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f o r m e r l y
i m p e r s o n a t i o n s
m o o d
p o p e
h e i r e s s
a c r e s
n e w s
w o m a n
c o u r t i n g
j o v e
a c c o u n t
w a n d e r e d
l a t t e r
a d o p t e d
w o u l d n ' t
s t r i v e
a f e a r ' d
b a d l y
c o u n t e d
i n v o l u n t a r i l y
t h e i r
g i r l s
j u m p e d
s t r i c t e s t
h e a l e r s
h a s
v i r g i n i a
a p p e a r s
c u t
r e d u c e d
b l i s t e r
r e m e m b e r e d
p r o m o t i o n
i n j u r e d
c l a i m s
f r o n t a l
n o r m a l
h e a l t h
p r o t e s t e d
b o l d l y
s p e n d i n g
m o o r i s h
r e l i g i o n
b e c o m e s
f u t u r e
s e x
h u r r y
s e m i c i r c l e
f o o t
e x p e r i e n c e s
f e e d
n u r s e s
s i t u a t i o n
c l i n g
c o u r t s h i p
g e r m a n s
p r o p e r t y
d i s a z e
a w a y
p r e v a i l e d
v o i c e
s o n ' s
u s e f u l n e s s
m o v e d
p u c k ' s
s p r u n g
r e a l i s t i c
n i n e t e e n
s u n k
e a s i l y
p e r q u i s i t e s
g e r m a n y
f e e l i n g
p r e c e d e n t
i n f i n i t e l y
b r o t h e r
r e a c h i n g
w i n e
i n f l u e n c e
i s n ' t
e n e m i e s
p e r f o r m e r s
p e r f o r m a n c e
e f f i c i e n t
o u t w a r d
e x c e e d i n g l y
c h u r c h
c o n c e a l m e n t
a n y t h i n g
c o m m e n t
c a n e
u n c o m m o n
g r a n d e u r
t r u l y
b o o k
d r i n k i n g
t i l l a g e
s a m p l e
l o v e l y
r u n n i n g
s a x o n s
w a s
e n t e r e d
a s t o n i s h m e n t
b r e a k
i r i s h
p o e t ' s
w i t n e s s
m e n t i o n e d
g r u m b l i n g
m a n n e r
r e t i r e m e n t
c a s u a l
s u p e r h u m a n
s a y s
s i c k
n a t u r e s
m a s t e r ' s
h u n t e r
i n s t r u c t i o n s
i m m e d i a t e
r e s u l t s
h e r
c h a i r
a c t
i n v e n t i v e n e s s
s w e d e n b o r g
m a k i n g
b o t t l e s
h o u s e s
p o e t
d a r k
l i e
i l l n e s s
a g e d
l e g i t i m a t e
p u l l
s t a t e m e n t s
c o m p a n i o n
i n t e r e s t s
t h e r e b y
m i n g l i n g
s e i z i n g
r e f l e c t i o n
f r e n c h
w i s h e s
f a c i n g
t e n t s
b r i t a i n
a l s o
t e m p t e d
s u p e r
i r o n
p e a s a n t
t h i n k i n g
s w e e t h e a r t s
f o l l o w i n g
r e q u i r e
p l e a s a n t l y
m e t a p h o r
v o l t a i r e a n
s p a r e
f l o o d
d e l i c a t e
c o n f i d e n t
t h i n k e r
c o o p e r ' s
t o d a y
p r e d e c e s s o r
v i e w s
o p e r a t i o n
d i n
o c c u r r e d
c o n t r a c t e d
s u f f e r i n g
h e r e
i n c e n t i v e
f o r c e
b u l l s
s o l a c e
i n c o m p r e h e n s i b l e
t r a i n
n u t s
i n q u i r e d
p u c k
s p e e c h
e s t e e m
d i m i n i s h i n g
i n o r g a n i c
i n t e l l i g e n t
q u i c k l y
m u s c l e
n a m e
e n d u r e
s t r i p e d
p a t t e r n
r e q u i r e m e n t s
t a l k s
a t t e n d e d
t e m p o r a l
i g n o b l e
v o i c e s
l e a v e s
n i h i l
m a s t e r
d a n g e r
f l a m e s
b o a t
g i v e s
l i b r a r y
p e n n i l e s s
a m e r i c a
h u s h
i ' m
w o r s e
s h a m e f a c e d
g l a n c e
m a n
t a c t
d e l i b e r a t e l y
t r u e
c l o t h
m a s q u e r a d e s
d i f f i d e n t
t i r e
b r e a t h i n g
w e a t h e r
r e j e c t
p a s t
t o s s e d
l i n e
p r e c i s e l y
s t r o k e
w o r k s
u s e d
a p p e a r e d
c o n t i g i t
g i r l
r e a l
w o o i n g
d o u b t
s i m i l a r i t y
d u r i n g
t e m p e r
c
l o c k e d
p e n k n i v e s
o m n i u m
e x c i t e m e n t
i n t o
v i c t i m s
r a n d o m
s t r i p e s
d i v i n i n g
l i k e n e s s
c a p a b l e
i m p o s t o r
h e l p
w a y
s p o i l e d
p r o p h e t s
s a c r e d
e n g a g e m e n t s
s a y i n g
e x t r a o r d i n a r y
i s
p r o v i d e n c e
c r a w l e y
d r a w
o p p o r t u n i t y
i m p r o v e d
g l a s t o n b u r y
s e a
c i g a r e t t e
e x h i b i t
p r o b a b l y
b e h i n d
h o m e
s w a i n s
j u l y
c h a i n s
d i f f i c u l t y
c l a i r v o y a n t
i
f a c u l t i e s
c o m i n g
r e t a l i a t o r y
r e s p o n d e d
t i m e s
e m p l o y e d
b r o w n
g l o u c e s t e r s
l u c y
s c o r n
a u g u s t
v i c i o u s
m u s h a
c r y i n g
c a r b i n e e r
d w a r f
g u a r d
t o m o r r o w
g o o d s
r e p u l s e d
r u b b e d
o p e r a t i n g
c a s e s
g a y
s a i d
u n k n o w n
s u b j e c t ' s
i n f i n i t e
p r o d u c i n g
h a s t e n e d
h i m
g i v i n g
e l s e
l a d y
n e v e r
c o n c e r n
s i l e n c e
m e a n l y
a s
c h a n c e d
f i n e r
r o m a n t i c
s h o o t
t h e s e
i t s e l f
d i s p o s e
b e t r a y
s h u d d e r i n g
a r e n t s c h i l d ' s
n e e d
a r t i s a n ' s
e s s e n t i a l l y
s t o p
t o o k
c o n v i n c e
i g n o r a n c e
p a t i e n c e
p r i v i l e g e d
s h a l l
r e f i n e m e n t
d e t e r m i n e s
m o v e m e n t s
m o n e y
a c c u s t o m e d
f o o t i n g
d r e a m t
c o l o r s
r e l a t i o n s
a v o i d
d i s c e r n m e n t
s t o c k
i n t e n d e d
r e c o r d s
l i v e
r i v e r
d e v i l
a m u s i n g
f i d d l e
i m p l i e s
a n s w e r
i n t e r e s t
e m p l o y m e n t
e n g a g e m e n t
m a s s i v e
h o r s e s
s i n t r y
a w a r e
p r e f e r m e n t
u g l y
f e v e r
t h e m s e l v e s
w r i t t e n
m a k e s
c r a w l e y ' s
b e l i e v e r
n a t i v e
m o n t h ' s
l a d e n
e x t i n g u i s h
l o u d
h u s b a n d ' s
t w i r l e d
h o n o r
f u n n y
l e a n e d
m a m m a
p l a n e t
s u f f u s e d
c o m p a n i o n s
f a m i l y
i t
i n c l i n e s
a b u n d a n t
g a l l e d
h e a r d
f a r e w e l l
a u t h o r i t a t i v e
a z u r e
o p e r a t e d
s w a m p
l a b o u r
u s e f u l
c u s h m a n
r e j o i c i n g
b a n k
r e a s o n s
h a s t e
g a r m e n t
a u d i e n c e
w e a r i n e s s
t h r e e
w o v e n
h o a r s e
w h o
i n c o m e s
p a r i s
s t u p i d
s w i r l i n g
c a r g o
d e c e i t
e m p r e s s e s
a c t u a t e d
w a t e r s
m a r v e l l o u s l y
l a n g u a g e
d a s h
o n
i n v e n t i o n
g r e a t l y
s
g i r l ' s
m a n a g e d
i n t e r r o g a t i o n
n e g l e c t e d
a s s ' s
d a n e s
o p i u m
t y p e s
d o m i n a t i n g
i m p r e s s i o n
p r o v i n c i a l i s m
v a n i t y
r e s u l t
h e a v i l y
a r i s e s
e n d
s c h o l a r s h i p
r i c h
r e s p o n d
e n t e r t a i n i n g
t a s t e
r e p r e s e n t
c h i a j a
s u f f e r e d
s u p p o r t
c i v i l i z a t i o n s
m a t t e r s
o b j e c t e d
m a l e
y o u r
o w n e d
e x i s t s
r e s i s t e d
b r i t o n s
l i n e r
f a r
g u i d e
d i s c o v e r e d
u n w i l l i n g
c u r l y
c o t t a g e
s h a r e
o b l i g e
i n v a r i a b l y
i n s t i n c t
d i s g u s t
a p p r o v a l
o p e r a t o r
c a r e f u l l y
n o r t h m e n
w i t h i n
m o t i o n
f o r t i f i e d
s h e f f i e l d
f o l l y
m a t e r i a l
o f f e r i n g
l a n d l a d y
b a r o c c o
w e a k
t i p p e d
p u r i t a n
m e l l o w
t h r a v e l s
i m p a r t
c a r r y
c o u n t r y
p o r k
p l a c e
r
s t r a i g h t
r o s e
w h o l e
i m p a d e
p r e f e r e n c e s
m a t u r i t y
s p e a k
c o u l d n ' t
d u k e
w a n t e d
s e e m i n g l y
e n o u g h
w a r m
l a k e ' s
b r a i n
g a t h e r
m o i s t e n
f o r
p h e n o m e n o n s
a r m e d
s n o r e d
p r a c t i c a l l y
a g e
e x p l a i n e d
f a r m y a r d
h y d r a u l i c
d r e w
w o o d e d
d i s e n g a g e
c o n v e r s a t i o n
n a r r o w n e s s
h u r r i e d l y
b r o o m
p o p u l a c e
d e a f
p u r e l y
g l o r i f i c a t i o n s
h i s t o r y
c a r n i v a l
h a s t i l y
e f f o r t
s u g g e s t i v e
u n a p p r o a c h a b l e
e a r t h
i n s t i n c t i v e
b r i g h t
d i v i n i t y
s c a l e
c l a y
m u s t
s e n t
w h o s e
a b s o r b e d
h e i g h t
g a z i n g
s t r o n g e s t
s y s t e m
w a r
s u b t l e r
l i s t e n e d
u n e q u i v o c a l
b o y s
j o y
e n t e r i n g
s e l d o m
a d m i r e d
w e a r
s t o r m
f e a t s
o u t r a g e o u s
s h a k e s p e a r e
f l i n t
e v e r y b o d y
w i t c h
m a g n e t i c
a l t h o u g h
s u c c e s s e s
t h e e
d i l a t e d
e v i l
r o a r s
d o
r e a l i t i e s
q u e s t i o n
c u l t i v a t o r
b u s i l y
u s i n g
s h o w i n g
b r i n g i n g
d o w n
l e t h a r g y
a t t e n t i o n
r o l l
g r a t i f i c a t i o n
c o n t e m p t
s u g g e s t e d
p o c k e t
b e d r o o m
r e g a i n e d
s t a n d
b e a r
p l a u s i b l e
m e a n i n g
t e l l
o r g a n
b r o k e
p u r s e
s o n s y
b a r
p u b l i c
h a l c y o n
c o n n e c t i o n
f o r c i n g
s i n k i n g
d i s g u i s e d
e v e r
e s t a b l i s h e d
e m p e r o r s
a s l e e p
y o u ' r e
s l i g h t
r e p l i e d
b o n h o m m e
l e s s o n
d i e d
d e l i g h t e d
f r e q u e n t
c a s t
f i l l e d
p r o b a b i l i t y
c o v e r e d
h a d
u n u s u a l
r i d
f a s h i o n
f i r e
e m b o d i m e n t
u n f o r t u n a t e l y
p e r f e c t i o n
d e s e r v e
f e e t
a t t a c k e d
f i r s t
r e a d i n g
b y
a u t h o r i t y
c r y
c o c k e
c o l o u r s
c o l d
m o n u m e n t s
s u m
s e r i e s
s e p a r a t e
r a r e l y
n o t h i n g
b l e n d e d
b o x w o o d
f e l l o w s
w o r d s
e n g l a n d
a f r a i d
c o o l i n g
t o n g u e
m a t r i m o n y
r a c e s
s w e l l
w i d
a n y
d i s t i n g u i s h e d
m a g n e t i s m
w a l k
a c k n o w l e d g e d
s u c c e s s i o n
w h i s p e r e d
b l e e d i n g
w o u l d
m e m b e r
d i s s a t i s f a c t i o n
t h r o w
i n t e l l e c t u a l
t a b l e
c h i l d r e n ' s
t r y i n g
b e g i n n i n
r e l u c t a n c e
g r o s s l y
g o o d
i m a g i n a t i o n
b e c o m e
b e a u t i f u l
g u n t e r
o t h e r s
f l a t t e r
m a s c u l i n e
t r o u b l e
b e h a v e d
p e r h a p s
m i t i g a t e d
f a l t e r e d
h a p p y
w a i s t
k n e w
t a m
c o u n t e n a n c e
l o d g i n g s
c o a l s
c o m p u l s i o n
e a r l y
s u r p r i s e d
d i m i n i s h e d
s h o w s
a g o
a c k n o w l e d g m e n t
p e d a n t
p r i v i l e g e
e n c h a n t e d
b a n t e r
p r o b a b l e
p r a y
d e s t i n y
p e r v e r s i t y
i n c u m b e n t
r h i n e
l i n e s
b u r i e d
w a s t e d
b a t h e d
s e v e n
c o a s t
s e c o n d l y
r o s e t t e
v e r s e s
p r e p a r e d
s w e e t h e a r t
s t e r n
c r e a t i v e
a p p r e c i a t e
c a u t i o u s
w h o m
d e l e c t u s
h a n d s o m e
m a r r i e d
y i e l d i n g
k i n g ' s
r e m i t t e d
s h o r e
f i e l d s
f u l l e s t
d i m
d e s c r i p t i o n
c o m p a n y
l u c k y
m i d
b e e r
c o n s c i o u s
d e c r e a s e d
p r e a c h e d
i n c l u d i n g
p r o t e c t e d
t h a t ' s
f o r m e r
m e a n t
j o i n t
| 0 |
coqui_public_repos/TTS/TTS | coqui_public_repos/TTS/TTS/utils/synthesizer.py | import os
import time
from typing import List
import numpy as np
import pysbd
import torch
from torch import nn
from TTS.config import load_config
from TTS.tts.configs.vits_config import VitsConfig
from TTS.tts.models import setup_model as setup_tts_model
from TTS.tts.models.vits import Vits
# pylint: disable=unused-wildcard-import
# pylint: disable=wildcard-import
from TTS.tts.utils.synthesis import synthesis, transfer_voice, trim_silence
from TTS.utils.audio import AudioProcessor
from TTS.utils.audio.numpy_transforms import save_wav
from TTS.vc.models import setup_model as setup_vc_model
from TTS.vocoder.models import setup_model as setup_vocoder_model
from TTS.vocoder.utils.generic_utils import interpolate_vocoder_input
class Synthesizer(nn.Module):
def __init__(
self,
tts_checkpoint: str = "",
tts_config_path: str = "",
tts_speakers_file: str = "",
tts_languages_file: str = "",
vocoder_checkpoint: str = "",
vocoder_config: str = "",
encoder_checkpoint: str = "",
encoder_config: str = "",
vc_checkpoint: str = "",
vc_config: str = "",
model_dir: str = "",
voice_dir: str = None,
use_cuda: bool = False,
) -> None:
"""General 🐸 TTS interface for inference. It takes a tts and a vocoder
model and synthesize speech from the provided text.
The text is divided into a list of sentences using `pysbd` and synthesize
speech on each sentence separately.
If you have certain special characters in your text, you need to handle
them before providing the text to Synthesizer.
TODO: set the segmenter based on the source language
Args:
tts_checkpoint (str, optional): path to the tts model file.
tts_config_path (str, optional): path to the tts config file.
vocoder_checkpoint (str, optional): path to the vocoder model file. Defaults to None.
vocoder_config (str, optional): path to the vocoder config file. Defaults to None.
encoder_checkpoint (str, optional): path to the speaker encoder model file. Defaults to `""`,
encoder_config (str, optional): path to the speaker encoder config file. Defaults to `""`,
vc_checkpoint (str, optional): path to the voice conversion model file. Defaults to `""`,
vc_config (str, optional): path to the voice conversion config file. Defaults to `""`,
use_cuda (bool, optional): enable/disable cuda. Defaults to False.
"""
super().__init__()
self.tts_checkpoint = tts_checkpoint
self.tts_config_path = tts_config_path
self.tts_speakers_file = tts_speakers_file
self.tts_languages_file = tts_languages_file
self.vocoder_checkpoint = vocoder_checkpoint
self.vocoder_config = vocoder_config
self.encoder_checkpoint = encoder_checkpoint
self.encoder_config = encoder_config
self.vc_checkpoint = vc_checkpoint
self.vc_config = vc_config
self.use_cuda = use_cuda
self.tts_model = None
self.vocoder_model = None
self.vc_model = None
self.speaker_manager = None
self.tts_speakers = {}
self.language_manager = None
self.num_languages = 0
self.tts_languages = {}
self.d_vector_dim = 0
self.seg = self._get_segmenter("en")
self.use_cuda = use_cuda
self.voice_dir = voice_dir
if self.use_cuda:
assert torch.cuda.is_available(), "CUDA is not availabe on this machine."
if tts_checkpoint:
self._load_tts(tts_checkpoint, tts_config_path, use_cuda)
self.output_sample_rate = self.tts_config.audio["sample_rate"]
if vocoder_checkpoint:
self._load_vocoder(vocoder_checkpoint, vocoder_config, use_cuda)
self.output_sample_rate = self.vocoder_config.audio["sample_rate"]
if vc_checkpoint:
self._load_vc(vc_checkpoint, vc_config, use_cuda)
self.output_sample_rate = self.vc_config.audio["output_sample_rate"]
if model_dir:
if "fairseq" in model_dir:
self._load_fairseq_from_dir(model_dir, use_cuda)
self.output_sample_rate = self.tts_config.audio["sample_rate"]
else:
self._load_tts_from_dir(model_dir, use_cuda)
self.output_sample_rate = self.tts_config.audio["output_sample_rate"]
@staticmethod
def _get_segmenter(lang: str):
"""get the sentence segmenter for the given language.
Args:
lang (str): target language code.
Returns:
[type]: [description]
"""
return pysbd.Segmenter(language=lang, clean=True)
def _load_vc(self, vc_checkpoint: str, vc_config_path: str, use_cuda: bool) -> None:
"""Load the voice conversion model.
1. Load the model config.
2. Init the model from the config.
3. Load the model weights.
4. Move the model to the GPU if CUDA is enabled.
Args:
vc_checkpoint (str): path to the model checkpoint.
tts_config_path (str): path to the model config file.
use_cuda (bool): enable/disable CUDA use.
"""
# pylint: disable=global-statement
self.vc_config = load_config(vc_config_path)
self.vc_model = setup_vc_model(config=self.vc_config)
self.vc_model.load_checkpoint(self.vc_config, vc_checkpoint)
if use_cuda:
self.vc_model.cuda()
def _load_fairseq_from_dir(self, model_dir: str, use_cuda: bool) -> None:
"""Load the fairseq model from a directory.
We assume it is VITS and the model knows how to load itself from the directory and there is a config.json file in the directory.
"""
self.tts_config = VitsConfig()
self.tts_model = Vits.init_from_config(self.tts_config)
self.tts_model.load_fairseq_checkpoint(self.tts_config, checkpoint_dir=model_dir, eval=True)
self.tts_config = self.tts_model.config
if use_cuda:
self.tts_model.cuda()
def _load_tts_from_dir(self, model_dir: str, use_cuda: bool) -> None:
"""Load the TTS model from a directory.
We assume the model knows how to load itself from the directory and there is a config.json file in the directory.
"""
config = load_config(os.path.join(model_dir, "config.json"))
self.tts_config = config
self.tts_model = setup_tts_model(config)
self.tts_model.load_checkpoint(config, checkpoint_dir=model_dir, eval=True)
if use_cuda:
self.tts_model.cuda()
def _load_tts(self, tts_checkpoint: str, tts_config_path: str, use_cuda: bool) -> None:
"""Load the TTS model.
1. Load the model config.
2. Init the model from the config.
3. Load the model weights.
4. Move the model to the GPU if CUDA is enabled.
5. Init the speaker manager in the model.
Args:
tts_checkpoint (str): path to the model checkpoint.
tts_config_path (str): path to the model config file.
use_cuda (bool): enable/disable CUDA use.
"""
# pylint: disable=global-statement
self.tts_config = load_config(tts_config_path)
if self.tts_config["use_phonemes"] and self.tts_config["phonemizer"] is None:
raise ValueError("Phonemizer is not defined in the TTS config.")
self.tts_model = setup_tts_model(config=self.tts_config)
if not self.encoder_checkpoint:
self._set_speaker_encoder_paths_from_tts_config()
self.tts_model.load_checkpoint(self.tts_config, tts_checkpoint, eval=True)
if use_cuda:
self.tts_model.cuda()
if self.encoder_checkpoint and hasattr(self.tts_model, "speaker_manager"):
self.tts_model.speaker_manager.init_encoder(self.encoder_checkpoint, self.encoder_config, use_cuda)
def _set_speaker_encoder_paths_from_tts_config(self):
"""Set the encoder paths from the tts model config for models with speaker encoders."""
if hasattr(self.tts_config, "model_args") and hasattr(
self.tts_config.model_args, "speaker_encoder_config_path"
):
self.encoder_checkpoint = self.tts_config.model_args.speaker_encoder_model_path
self.encoder_config = self.tts_config.model_args.speaker_encoder_config_path
def _load_vocoder(self, model_file: str, model_config: str, use_cuda: bool) -> None:
"""Load the vocoder model.
1. Load the vocoder config.
2. Init the AudioProcessor for the vocoder.
3. Init the vocoder model from the config.
4. Move the model to the GPU if CUDA is enabled.
Args:
model_file (str): path to the model checkpoint.
model_config (str): path to the model config file.
use_cuda (bool): enable/disable CUDA use.
"""
self.vocoder_config = load_config(model_config)
self.vocoder_ap = AudioProcessor(verbose=False, **self.vocoder_config.audio)
self.vocoder_model = setup_vocoder_model(self.vocoder_config)
self.vocoder_model.load_checkpoint(self.vocoder_config, model_file, eval=True)
if use_cuda:
self.vocoder_model.cuda()
def split_into_sentences(self, text) -> List[str]:
"""Split give text into sentences.
Args:
text (str): input text in string format.
Returns:
List[str]: list of sentences.
"""
return self.seg.segment(text)
def save_wav(self, wav: List[int], path: str, pipe_out=None) -> None:
"""Save the waveform as a file.
Args:
wav (List[int]): waveform as a list of values.
path (str): output path to save the waveform.
pipe_out (BytesIO, optional): Flag to stdout the generated TTS wav file for shell pipe.
"""
# if tensor convert to numpy
if torch.is_tensor(wav):
wav = wav.cpu().numpy()
if isinstance(wav, list):
wav = np.array(wav)
save_wav(wav=wav, path=path, sample_rate=self.output_sample_rate, pipe_out=pipe_out)
def voice_conversion(self, source_wav: str, target_wav: str) -> List[int]:
output_wav = self.vc_model.voice_conversion(source_wav, target_wav)
return output_wav
def tts(
self,
text: str = "",
speaker_name: str = "",
language_name: str = "",
speaker_wav=None,
style_wav=None,
style_text=None,
reference_wav=None,
reference_speaker_name=None,
split_sentences: bool = True,
**kwargs,
) -> List[int]:
"""🐸 TTS magic. Run all the models and generate speech.
Args:
text (str): input text.
speaker_name (str, optional): speaker id for multi-speaker models. Defaults to "".
language_name (str, optional): language id for multi-language models. Defaults to "".
speaker_wav (Union[str, List[str]], optional): path to the speaker wav for voice cloning. Defaults to None.
style_wav ([type], optional): style waveform for GST. Defaults to None.
style_text ([type], optional): transcription of style_wav for Capacitron. Defaults to None.
reference_wav ([type], optional): reference waveform for voice conversion. Defaults to None.
reference_speaker_name ([type], optional): speaker id of reference waveform. Defaults to None.
split_sentences (bool, optional): split the input text into sentences. Defaults to True.
**kwargs: additional arguments to pass to the TTS model.
Returns:
List[int]: [description]
"""
start_time = time.time()
wavs = []
if not text and not reference_wav:
raise ValueError(
"You need to define either `text` (for sythesis) or a `reference_wav` (for voice conversion) to use the Coqui TTS API."
)
if text:
sens = [text]
if split_sentences:
print(" > Text splitted to sentences.")
sens = self.split_into_sentences(text)
print(sens)
# handle multi-speaker
if "voice_dir" in kwargs:
self.voice_dir = kwargs["voice_dir"]
kwargs.pop("voice_dir")
speaker_embedding = None
speaker_id = None
if self.tts_speakers_file or hasattr(self.tts_model.speaker_manager, "name_to_id"):
if speaker_name and isinstance(speaker_name, str) and not self.tts_config.model == "xtts":
if self.tts_config.use_d_vector_file:
# get the average speaker embedding from the saved d_vectors.
speaker_embedding = self.tts_model.speaker_manager.get_mean_embedding(
speaker_name, num_samples=None, randomize=False
)
speaker_embedding = np.array(speaker_embedding)[None, :] # [1 x embedding_dim]
else:
# get speaker idx from the speaker name
speaker_id = self.tts_model.speaker_manager.name_to_id[speaker_name]
# handle Neon models with single speaker.
elif len(self.tts_model.speaker_manager.name_to_id) == 1:
speaker_id = list(self.tts_model.speaker_manager.name_to_id.values())[0]
elif not speaker_name and not speaker_wav:
raise ValueError(
" [!] Looks like you are using a multi-speaker model. "
"You need to define either a `speaker_idx` or a `speaker_wav` to use a multi-speaker model."
)
else:
speaker_embedding = None
else:
if speaker_name and self.voice_dir is None:
raise ValueError(
f" [!] Missing speakers.json file path for selecting speaker {speaker_name}."
"Define path for speaker.json if it is a multi-speaker model or remove defined speaker idx. "
)
# handle multi-lingual
language_id = None
if self.tts_languages_file or (
hasattr(self.tts_model, "language_manager")
and self.tts_model.language_manager is not None
and not self.tts_config.model == "xtts"
):
if len(self.tts_model.language_manager.name_to_id) == 1:
language_id = list(self.tts_model.language_manager.name_to_id.values())[0]
elif language_name and isinstance(language_name, str):
try:
language_id = self.tts_model.language_manager.name_to_id[language_name]
except KeyError as e:
raise ValueError(
f" [!] Looks like you use a multi-lingual model. "
f"Language {language_name} is not in the available languages: "
f"{self.tts_model.language_manager.name_to_id.keys()}."
) from e
elif not language_name:
raise ValueError(
" [!] Look like you use a multi-lingual model. "
"You need to define either a `language_name` or a `style_wav` to use a multi-lingual model."
)
else:
raise ValueError(
f" [!] Missing language_ids.json file path for selecting language {language_name}."
"Define path for language_ids.json if it is a multi-lingual model or remove defined language idx. "
)
# compute a new d_vector from the given clip.
if (
speaker_wav is not None
and self.tts_model.speaker_manager is not None
and hasattr(self.tts_model.speaker_manager, "encoder_ap")
and self.tts_model.speaker_manager.encoder_ap is not None
):
speaker_embedding = self.tts_model.speaker_manager.compute_embedding_from_clip(speaker_wav)
vocoder_device = "cpu"
use_gl = self.vocoder_model is None
if not use_gl:
vocoder_device = next(self.vocoder_model.parameters()).device
if self.use_cuda:
vocoder_device = "cuda"
if not reference_wav: # not voice conversion
for sen in sens:
if hasattr(self.tts_model, "synthesize"):
outputs = self.tts_model.synthesize(
text=sen,
config=self.tts_config,
speaker_id=speaker_name,
voice_dirs=self.voice_dir,
d_vector=speaker_embedding,
speaker_wav=speaker_wav,
language=language_name,
**kwargs,
)
else:
# synthesize voice
outputs = synthesis(
model=self.tts_model,
text=sen,
CONFIG=self.tts_config,
use_cuda=self.use_cuda,
speaker_id=speaker_id,
style_wav=style_wav,
style_text=style_text,
use_griffin_lim=use_gl,
d_vector=speaker_embedding,
language_id=language_id,
)
waveform = outputs["wav"]
if not use_gl:
mel_postnet_spec = outputs["outputs"]["model_outputs"][0].detach().cpu().numpy()
# denormalize tts output based on tts audio config
mel_postnet_spec = self.tts_model.ap.denormalize(mel_postnet_spec.T).T
# renormalize spectrogram based on vocoder config
vocoder_input = self.vocoder_ap.normalize(mel_postnet_spec.T)
# compute scale factor for possible sample rate mismatch
scale_factor = [
1,
self.vocoder_config["audio"]["sample_rate"] / self.tts_model.ap.sample_rate,
]
if scale_factor[1] != 1:
print(" > interpolating tts model output.")
vocoder_input = interpolate_vocoder_input(scale_factor, vocoder_input)
else:
vocoder_input = torch.tensor(vocoder_input).unsqueeze(0) # pylint: disable=not-callable
# run vocoder model
# [1, T, C]
waveform = self.vocoder_model.inference(vocoder_input.to(vocoder_device))
if torch.is_tensor(waveform) and waveform.device != torch.device("cpu") and not use_gl:
waveform = waveform.cpu()
if not use_gl:
waveform = waveform.numpy()
waveform = waveform.squeeze()
# trim silence
if "do_trim_silence" in self.tts_config.audio and self.tts_config.audio["do_trim_silence"]:
waveform = trim_silence(waveform, self.tts_model.ap)
wavs += list(waveform)
wavs += [0] * 10000
else:
# get the speaker embedding or speaker id for the reference wav file
reference_speaker_embedding = None
reference_speaker_id = None
if self.tts_speakers_file or hasattr(self.tts_model.speaker_manager, "name_to_id"):
if reference_speaker_name and isinstance(reference_speaker_name, str):
if self.tts_config.use_d_vector_file:
# get the speaker embedding from the saved d_vectors.
reference_speaker_embedding = self.tts_model.speaker_manager.get_embeddings_by_name(
reference_speaker_name
)[0]
reference_speaker_embedding = np.array(reference_speaker_embedding)[
None, :
] # [1 x embedding_dim]
else:
# get speaker idx from the speaker name
reference_speaker_id = self.tts_model.speaker_manager.name_to_id[reference_speaker_name]
else:
reference_speaker_embedding = self.tts_model.speaker_manager.compute_embedding_from_clip(
reference_wav
)
outputs = transfer_voice(
model=self.tts_model,
CONFIG=self.tts_config,
use_cuda=self.use_cuda,
reference_wav=reference_wav,
speaker_id=speaker_id,
d_vector=speaker_embedding,
use_griffin_lim=use_gl,
reference_speaker_id=reference_speaker_id,
reference_d_vector=reference_speaker_embedding,
)
waveform = outputs
if not use_gl:
mel_postnet_spec = outputs[0].detach().cpu().numpy()
# denormalize tts output based on tts audio config
mel_postnet_spec = self.tts_model.ap.denormalize(mel_postnet_spec.T).T
# renormalize spectrogram based on vocoder config
vocoder_input = self.vocoder_ap.normalize(mel_postnet_spec.T)
# compute scale factor for possible sample rate mismatch
scale_factor = [
1,
self.vocoder_config["audio"]["sample_rate"] / self.tts_model.ap.sample_rate,
]
if scale_factor[1] != 1:
print(" > interpolating tts model output.")
vocoder_input = interpolate_vocoder_input(scale_factor, vocoder_input)
else:
vocoder_input = torch.tensor(vocoder_input).unsqueeze(0) # pylint: disable=not-callable
# run vocoder model
# [1, T, C]
waveform = self.vocoder_model.inference(vocoder_input.to(vocoder_device))
if torch.is_tensor(waveform) and waveform.device != torch.device("cpu"):
waveform = waveform.cpu()
if not use_gl:
waveform = waveform.numpy()
wavs = waveform.squeeze()
# compute stats
process_time = time.time() - start_time
audio_time = len(wavs) / self.tts_config.audio["sample_rate"]
print(f" > Processing time: {process_time}")
print(f" > Real-time factor: {process_time / audio_time}")
return wavs
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/bin/fstunion-main.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Creates the union of two FSTs.
#include <cstring>
#include <memory>
#include <string>
#include <fst/flags.h>
#include <fst/log.h>
#include <fst/script/union.h>
int fstunion_main(int argc, char **argv) {
namespace s = fst::script;
using fst::script::FstClass;
using fst::script::MutableFstClass;
string usage = "Creates the union of two FSTs.\n\n Usage: ";
usage += argv[0];
usage += " in1.fst in2.fst [out.fst]\n";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
if (argc < 3 || argc > 4) {
ShowUsage();
return 1;
}
const string in1_name = strcmp(argv[1], "-") != 0 ? argv[1] : "";
const string in2_name = strcmp(argv[2], "-") != 0 ? argv[2] : "";
const string out_name = argc > 3 ? argv[3] : "";
if (in1_name == "" && in2_name == "") {
LOG(ERROR) << argv[0] << ": Can't take both inputs from standard input";
return 1;
}
std::unique_ptr<MutableFstClass> fst1(MutableFstClass::Read(in1_name, true));
if (!fst1) return 1;
std::unique_ptr<FstClass> fst2(FstClass::Read(in2_name));
if (!fst2) return 1;
s::Union(fst1.get(), *fst2);
return !fst1->Write(out_name);
}
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/lib/properties.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Functions for updating property bits for various FST operations and
// string names of the properties.
#include <fst/properties.h>
#include <stddef.h>
#include <vector>
namespace fst {
// These functions determine the properties associated with the FST result of
// various finite-state operations. The property arguments correspond to the
// operation's FST arguments. The properties returned assume the operation
// modifies its first argument. Bitwise-and this result with kCopyProperties for
// the case when a new (possibly delayed) FST is instead constructed.
// Properties for a concatenatively-closed FST.
uint64 ClosureProperties(uint64 inprops, bool star, bool delayed) {
auto outprops = (kError | kAcceptor | kUnweighted | kAccessible) & inprops;
if (inprops & kUnweighted) outprops |= kUnweightedCycles;
if (!delayed) {
outprops |=
(kExpanded | kMutable | kCoAccessible | kNotTopSorted | kNotString) &
inprops;
}
if (!delayed || inprops & kAccessible) {
outprops |= (kNotAcceptor | kNonIDeterministic | kNonODeterministic |
kNotILabelSorted | kNotOLabelSorted | kWeighted |
kWeightedCycles | kNotAccessible | kNotCoAccessible) & inprops;
if ((inprops & kWeighted) && (inprops & kAccessible) &&
(inprops & kCoAccessible)) {
outprops |= kWeightedCycles;
}
}
return outprops;
}
// Properties for a complemented FST.
uint64 ComplementProperties(uint64 inprops) {
auto outprops = kAcceptor | kUnweighted | kUnweightedCycles | kNoEpsilons |
kNoIEpsilons | kNoOEpsilons | kIDeterministic |
kODeterministic | kAccessible;
outprops |=
(kError | kILabelSorted | kOLabelSorted | kInitialCyclic) & inprops;
if (inprops & kAccessible) {
outprops |= kNotILabelSorted | kNotOLabelSorted | kCyclic;
}
return outprops;
}
// Properties for a composed FST.
uint64 ComposeProperties(uint64 inprops1, uint64 inprops2) {
auto outprops = kError & (inprops1 | inprops2);
if (inprops1 & kAcceptor && inprops2 & kAcceptor) {
outprops |= kAcceptor | kAccessible;
outprops |= (kNoEpsilons | kNoIEpsilons | kNoOEpsilons | kAcyclic |
kInitialAcyclic) &
inprops1 & inprops2;
if (kNoIEpsilons & inprops1 & inprops2) {
outprops |= (kIDeterministic | kODeterministic) & inprops1 & inprops2;
}
} else {
outprops |= kAccessible;
outprops |= (kAcceptor | kNoIEpsilons | kAcyclic | kInitialAcyclic) &
inprops1 & inprops2;
if (kNoIEpsilons & inprops1 & inprops2) {
outprops |= kIDeterministic & inprops1 & inprops2;
}
}
return outprops;
}
// Properties for a concatenated FST.
uint64 ConcatProperties(uint64 inprops1, uint64 inprops2, bool delayed) {
auto outprops = (kAcceptor | kUnweighted | kUnweightedCycles | kAcyclic) &
inprops1 & inprops2;
outprops |= kError & (inprops1 | inprops2);
const bool empty1 = delayed; // Can the first FST be the empty machine?
const bool empty2 = delayed; // Can the second FST be the empty machine?
if (!delayed) {
outprops |= (kExpanded | kMutable | kNotTopSorted | kNotString) & inprops1;
outprops |= (kNotTopSorted | kNotString) & inprops2;
}
if (!empty1) outprops |= (kInitialAcyclic | kInitialCyclic) & inprops1;
if (!delayed || inprops1 & kAccessible) {
outprops |= (kNotAcceptor | kNonIDeterministic | kNonODeterministic |
kEpsilons | kIEpsilons | kOEpsilons | kNotILabelSorted |
kNotOLabelSorted | kWeighted | kWeightedCycles | kCyclic |
kNotAccessible | kNotCoAccessible) &
inprops1;
}
if ((inprops1 & (kAccessible | kCoAccessible)) ==
(kAccessible | kCoAccessible) &&
!empty1) {
outprops |= kAccessible & inprops2;
if (!empty2) outprops |= kCoAccessible & inprops2;
if (!delayed || inprops2 & kAccessible) {
outprops |= (kNotAcceptor | kNonIDeterministic | kNonODeterministic |
kEpsilons | kIEpsilons | kOEpsilons | kNotILabelSorted |
kNotOLabelSorted | kWeighted | kWeightedCycles | kCyclic |
kNotAccessible | kNotCoAccessible) &
inprops2;
}
}
return outprops;
}
// Properties for a determinized FST.
uint64 DeterminizeProperties(uint64 inprops, bool has_subsequential_label,
bool distinct_psubsequential_labels) {
auto outprops = kAccessible;
if ((kAcceptor & inprops) ||
((kNoIEpsilons & inprops) && distinct_psubsequential_labels) ||
(has_subsequential_label && distinct_psubsequential_labels)) {
outprops |= kIDeterministic;
}
outprops |= (kError | kAcceptor | kAcyclic | kInitialAcyclic | kCoAccessible |
kString) &
inprops;
if ((inprops & kNoIEpsilons) && distinct_psubsequential_labels) {
outprops |= kNoEpsilons & inprops;
}
if (inprops & kAccessible) {
outprops |= (kIEpsilons | kOEpsilons | kCyclic) & inprops;
}
if (inprops & kAcceptor) outprops |= (kNoIEpsilons | kNoOEpsilons) & inprops;
if ((inprops & kNoIEpsilons) && has_subsequential_label) {
outprops |= kNoIEpsilons;
}
return outprops;
}
// Properties for factored weight FST.
uint64 FactorWeightProperties(uint64 inprops) {
auto outprops = (kExpanded | kMutable | kError | kAcceptor | kAcyclic |
kAccessible | kCoAccessible) &
inprops;
if (inprops & kAccessible) {
outprops |= (kNotAcceptor | kNonIDeterministic | kNonODeterministic |
kEpsilons | kIEpsilons | kOEpsilons | kCyclic |
kNotILabelSorted | kNotOLabelSorted) &
inprops;
}
return outprops;
}
// Properties for an inverted FST.
uint64 InvertProperties(uint64 inprops) {
auto outprops = (kExpanded | kMutable | kError | kAcceptor | kNotAcceptor |
kEpsilons | kNoEpsilons | kWeighted | kUnweighted |
kWeightedCycles | kUnweightedCycles | kCyclic | kAcyclic |
kInitialCyclic | kInitialAcyclic | kTopSorted |
kNotTopSorted | kAccessible | kNotAccessible |
kCoAccessible | kNotCoAccessible | kString | kNotString) &
inprops;
if (kIDeterministic & inprops) outprops |= kODeterministic;
if (kNonIDeterministic & inprops) outprops |= kNonODeterministic;
if (kODeterministic & inprops) outprops |= kIDeterministic;
if (kNonODeterministic & inprops) outprops |= kNonIDeterministic;
if (kIEpsilons & inprops) outprops |= kOEpsilons;
if (kNoIEpsilons & inprops) outprops |= kNoOEpsilons;
if (kOEpsilons & inprops) outprops |= kIEpsilons;
if (kNoOEpsilons & inprops) outprops |= kNoIEpsilons;
if (kILabelSorted & inprops) outprops |= kOLabelSorted;
if (kNotILabelSorted & inprops) outprops |= kNotOLabelSorted;
if (kOLabelSorted & inprops) outprops |= kILabelSorted;
if (kNotOLabelSorted & inprops) outprops |= kNotILabelSorted;
return outprops;
}
// Properties for a projected FST.
uint64 ProjectProperties(uint64 inprops, bool project_input) {
auto outprops = kAcceptor;
outprops |= (kExpanded | kMutable | kError | kWeighted | kUnweighted |
kWeightedCycles | kUnweightedCycles |
kCyclic | kAcyclic | kInitialCyclic | kInitialAcyclic |
kTopSorted | kNotTopSorted | kAccessible | kNotAccessible |
kCoAccessible | kNotCoAccessible | kString | kNotString) &
inprops;
if (project_input) {
outprops |= (kIDeterministic | kNonIDeterministic | kIEpsilons |
kNoIEpsilons | kILabelSorted | kNotILabelSorted) &
inprops;
if (kIDeterministic & inprops) outprops |= kODeterministic;
if (kNonIDeterministic & inprops) outprops |= kNonODeterministic;
if (kIEpsilons & inprops) outprops |= kOEpsilons | kEpsilons;
if (kNoIEpsilons & inprops) outprops |= kNoOEpsilons | kNoEpsilons;
if (kILabelSorted & inprops) outprops |= kOLabelSorted;
if (kNotILabelSorted & inprops) outprops |= kNotOLabelSorted;
} else {
outprops |= (kODeterministic | kNonODeterministic | kOEpsilons |
kNoOEpsilons | kOLabelSorted | kNotOLabelSorted) &
inprops;
if (kODeterministic & inprops) outprops |= kIDeterministic;
if (kNonODeterministic & inprops) outprops |= kNonIDeterministic;
if (kOEpsilons & inprops) outprops |= kIEpsilons | kEpsilons;
if (kNoOEpsilons & inprops) outprops |= kNoIEpsilons | kNoEpsilons;
if (kOLabelSorted & inprops) outprops |= kILabelSorted;
if (kNotOLabelSorted & inprops) outprops |= kNotILabelSorted;
}
return outprops;
}
// Properties for a randgen FST.
uint64 RandGenProperties(uint64 inprops, bool weighted) {
auto outprops = kAcyclic | kInitialAcyclic | kAccessible | kUnweightedCycles;
outprops |= inprops & kError;
if (weighted) {
outprops |= kTopSorted;
outprops |=
(kAcceptor | kNoEpsilons | kNoIEpsilons | kNoOEpsilons |
kIDeterministic | kODeterministic | kILabelSorted | kOLabelSorted) &
inprops;
} else {
outprops |= kUnweighted;
outprops |= (kAcceptor | kILabelSorted | kOLabelSorted) & inprops;
}
return outprops;
}
// Properties for a replace FST.
uint64 ReplaceProperties(const std::vector<uint64>& inprops, ssize_t root,
bool epsilon_on_call, bool epsilon_on_return,
bool out_epsilon_on_call, bool out_epsilon_on_return,
bool replace_transducer, bool no_empty_fsts,
bool all_ilabel_sorted, bool all_olabel_sorted,
bool all_negative_or_dense) {
if (inprops.empty()) return kNullProperties;
uint64 outprops = 0;
for (auto inprop : inprops) outprops |= kError & inprop;
uint64 access_props = no_empty_fsts ? kAccessible | kCoAccessible : 0;
for (auto inprop : inprops) {
access_props &= (inprop & (kAccessible | kCoAccessible));
}
if (access_props == (kAccessible | kCoAccessible)) {
outprops |= access_props;
if (inprops[root] & kInitialCyclic) outprops |= kInitialCyclic;
uint64 props = 0;
bool string = true;
for (auto inprop : inprops) {
if (replace_transducer) props |= kNotAcceptor & inprop;
props |= (kNonIDeterministic | kNonODeterministic | kEpsilons |
kIEpsilons | kOEpsilons | kWeighted | kWeightedCycles |
kCyclic | kNotTopSorted | kNotString) & inprop;
if (!(inprop & kString)) string = false;
}
outprops |= props;
if (string) outprops |= kString;
}
bool acceptor = !replace_transducer;
bool ideterministic = !epsilon_on_call && epsilon_on_return;
bool no_iepsilons = !epsilon_on_call && !epsilon_on_return;
bool acyclic = true;
bool unweighted = true;
for (size_t i = 0; i < inprops.size(); ++i) {
if (!(inprops[i] & kAcceptor)) acceptor = false;
if (!(inprops[i] & kIDeterministic)) ideterministic = false;
if (!(inprops[i] & kNoIEpsilons)) no_iepsilons = false;
if (!(inprops[i] & kAcyclic)) acyclic = false;
if (!(inprops[i] & kUnweighted)) unweighted = false;
if (i != root && !(inprops[i] & kNoIEpsilons)) ideterministic = false;
}
if (acceptor) outprops |= kAcceptor;
if (ideterministic) outprops |= kIDeterministic;
if (no_iepsilons) outprops |= kNoIEpsilons;
if (acyclic) outprops |= kAcyclic;
if (unweighted) outprops |= kUnweighted;
if (inprops[root] & kInitialAcyclic) outprops |= kInitialAcyclic;
// We assume that all terminals are positive. The resulting ReplaceFst is
// known to be kILabelSorted when: (1) all sub-FSTs are kILabelSorted, (2) the
// input label of the return arc is epsilon, and (3) one of the 3 following
// conditions is satisfied:
//
// 1. the input label of the call arc is not epsilon
// 2. all non-terminals are negative, or
// 3. all non-terninals are positive and form a dense range containing 1.
if (all_ilabel_sorted && epsilon_on_return &&
(!epsilon_on_call || all_negative_or_dense)) {
outprops |= kILabelSorted;
}
// Similarly, the resulting ReplaceFst is known to be kOLabelSorted when: (1)
// all sub-FSTs are kOLabelSorted, (2) the output label of the return arc is
// epsilon, and (3) one of the 3 following conditions is satisfied:
//
// 1. the output label of the call arc is not epsilon
// 2. all non-terminals are negative, or
// 3. all non-terninals are positive and form a dense range containing 1.
if (all_olabel_sorted && out_epsilon_on_return &&
(!out_epsilon_on_call || all_negative_or_dense)) {
outprops |= kOLabelSorted;
}
return outprops;
}
// Properties for a relabeled FST.
uint64 RelabelProperties(uint64 inprops) {
static constexpr auto outprops =
kExpanded | kMutable | kError | kWeighted | kUnweighted |
kWeightedCycles | kUnweightedCycles | kCyclic | kAcyclic |
kInitialCyclic | kInitialAcyclic | kTopSorted | kNotTopSorted |
kAccessible | kNotAccessible | kCoAccessible | kNotCoAccessible |
kString | kNotString;
return outprops & inprops;
}
// Properties for a reversed FST (the superinitial state limits this set).
uint64 ReverseProperties(uint64 inprops, bool has_superinitial) {
auto outprops = (kExpanded | kMutable | kError | kAcceptor | kNotAcceptor |
kEpsilons | kIEpsilons | kOEpsilons | kUnweighted | kCyclic |
kAcyclic | kWeightedCycles | kUnweightedCycles) &
inprops;
if (has_superinitial) outprops |= kWeighted & inprops;
return outprops;
}
// Properties for re-weighted FST.
uint64 ReweightProperties(uint64 inprops) {
auto outprops = inprops & kWeightInvariantProperties;
outprops = outprops & ~kCoAccessible;
return outprops;
}
// Properties for an epsilon-removed FST.
uint64 RmEpsilonProperties(uint64 inprops, bool delayed) {
auto outprops = kNoEpsilons;
outprops |= (kError | kAcceptor | kAcyclic | kInitialAcyclic) & inprops;
if (inprops & kAcceptor) outprops |= kNoIEpsilons | kNoOEpsilons;
if (!delayed) {
outprops |= kExpanded | kMutable;
outprops |= kTopSorted & inprops;
}
if (!delayed || inprops & kAccessible) outprops |= kNotAcceptor & inprops;
return outprops;
}
// Properties for shortest path. This function computes how the properties of
// the output of shortest path need to be updated, given that 'props' is already
// known.
uint64 ShortestPathProperties(uint64 props, bool tree) {
auto outprops =
props | kAcyclic | kInitialAcyclic | kAccessible | kUnweightedCycles;
if (!tree) outprops |= kCoAccessible;
return outprops;
}
// Properties for a synchronized FST.
uint64 SynchronizeProperties(uint64 inprops) {
auto outprops = (kError | kAcceptor | kAcyclic | kAccessible | kCoAccessible |
kUnweighted | kUnweightedCycles) &
inprops;
if (inprops & kAccessible) {
outprops |= (kCyclic | kNotCoAccessible | kWeighted | kWeightedCycles) &
inprops;
}
return outprops;
}
// Properties for a unioned FST.
uint64 UnionProperties(uint64 inprops1, uint64 inprops2, bool delayed) {
auto outprops =
(kAcceptor | kUnweighted | kUnweightedCycles | kAcyclic | kAccessible) &
inprops1 & inprops2;
outprops |= kError & (inprops1 | inprops2);
outprops |= kInitialAcyclic;
bool empty1 = delayed; // Can the first FST be the empty machine?
bool empty2 = delayed; // Can the second FST be the empty machine?
if (!delayed) {
outprops |= (kExpanded | kMutable | kNotTopSorted) & inprops1;
outprops |= kNotTopSorted & inprops2;
}
if (!empty1 && !empty2) {
outprops |= kEpsilons | kIEpsilons | kOEpsilons;
outprops |= kCoAccessible & inprops1 & inprops2;
}
// Note kNotCoAccessible does not hold because of kInitialAcyclic option.
if (!delayed || inprops1 & kAccessible) {
outprops |=
(kNotAcceptor | kNonIDeterministic | kNonODeterministic | kEpsilons |
kIEpsilons | kOEpsilons | kNotILabelSorted | kNotOLabelSorted |
kWeighted | kWeightedCycles | kCyclic | kNotAccessible) &
inprops1;
}
if (!delayed || inprops2 & kAccessible) {
outprops |= (kNotAcceptor | kNonIDeterministic | kNonODeterministic |
kEpsilons | kIEpsilons | kOEpsilons | kNotILabelSorted |
kNotOLabelSorted | kWeighted | kWeightedCycles | kCyclic |
kNotAccessible | kNotCoAccessible) &
inprops2;
}
return outprops;
}
// Property string names (indexed by bit position).
const char* PropertyNames[] = {
// Binary.
"expanded", "mutable", "error", "", "", "", "", "", "", "", "", "", "", "",
"", "",
// Ternary.
"acceptor", "not acceptor", "input deterministic",
"non input deterministic", "output deterministic",
"non output deterministic", "input/output epsilons",
"no input/output epsilons", "input epsilons", "no input epsilons",
"output epsilons", "no output epsilons", "input label sorted",
"not input label sorted", "output label sorted", "not output label sorted",
"weighted", "unweighted", "cyclic", "acyclic", "cyclic at initial state",
"acyclic at initial state", "top sorted", "not top sorted", "accessible",
"not accessible", "coaccessible", "not coaccessible", "string",
"not string", "weighted cycles", "unweighted cycles"};
} // namespace fst
| 0 |
coqui_public_repos/inference-engine/third_party/onnxruntime/include/onnxruntime/core | coqui_public_repos/inference-engine/third_party/onnxruntime/include/onnxruntime/core/common/exceptions.h | // Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
#pragma once
#include <algorithm>
#include <exception>
#include <iterator>
#include <stdexcept>
#include <string>
#include <vector>
#include "core/common/common.h"
#include "core/common/code_location.h"
namespace onnxruntime {
class NotImplementedException : public std::logic_error {
public:
explicit NotImplementedException(const char* _Message = "Function not yet implemented") noexcept : std::logic_error(_Message){};
explicit NotImplementedException(const std::string& _Message = "Function not yet implemented") noexcept : std::logic_error(_Message){};
};
class TypeMismatchException : public std::logic_error {
public:
TypeMismatchException() noexcept : logic_error("Type mismatch"){};
};
class OnnxRuntimeException : public std::exception {
public:
OnnxRuntimeException(const CodeLocation& location, const std::string& msg) noexcept
: OnnxRuntimeException(location, nullptr, msg) {
}
/**
Create a new exception that captures the location it was thrown from.
@param location Location in the source code the exception is being thrown from
@param failed_condition Optional string containing the condition that failed.
e.g. "tensor.Size() == input.Size()". May be nullptr.
@param msg Message containing additional information about the exception cause.
*/
OnnxRuntimeException(const CodeLocation& location, const char* failed_condition, const std::string& msg)
: location_{location} {
std::ostringstream ss;
ss << location.ToString(CodeLocation::kFilenameAndPath); // output full path in case just the filename is ambiguous
if (failed_condition != nullptr) {
ss << " " << failed_condition << " was false.";
}
ss << " " << msg << "\n";
if (!location.stacktrace.empty()) {
ss << "Stacktrace:\n";
// skip the first entry in the stacktrace as we have that information from location.ToString()
std::copy(++location.stacktrace.begin(), location.stacktrace.end(), std::ostream_iterator<std::string>(ss, "\n"));
}
what_ = ss.str();
}
const char* what() const noexcept override {
return what_.c_str();
}
private:
const CodeLocation location_;
const std::vector<std::string> stacktrace_;
std::string what_;
};
} // namespace onnxruntime | 0 |
coqui_public_repos/STT-examples | coqui_public_repos/STT-examples/mic_vad_streaming/requirements.txt | stt~=1.0.0
pyaudio~=0.2.11
webrtcvad~=2.0.10
halo~=0.0.18
numpy>=1.15.1
scipy>=1.1.0
pyautogui~=0.9.52 | 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/script/determinize.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#ifndef FST_SCRIPT_DETERMINIZE_H_
#define FST_SCRIPT_DETERMINIZE_H_
#include <tuple>
#include <fst/determinize.h>
#include <fst/script/fst-class.h>
#include <fst/script/weight-class.h>
namespace fst {
namespace script {
struct DeterminizeOptions {
const float delta;
const WeightClass &weight_threshold;
const int64_t state_threshold;
const int64_t subsequential_label;
const DeterminizeType det_type;
const bool increment_subsequential_label;
DeterminizeOptions(float delta, const WeightClass &weight_threshold,
int64_t state_threshold = kNoStateId,
int64_t subsequential_label = 0,
DeterminizeType det_type = DETERMINIZE_FUNCTIONAL,
bool increment_subsequential_label = false)
: delta(delta),
weight_threshold(weight_threshold),
state_threshold(state_threshold),
subsequential_label(subsequential_label),
det_type(det_type),
increment_subsequential_label(increment_subsequential_label) {}
};
using DeterminizeArgs = std::tuple<const FstClass &, MutableFstClass *,
const DeterminizeOptions &>;
template <class Arc>
void Determinize(DeterminizeArgs *args) {
using Weight = typename Arc::Weight;
const Fst<Arc> &ifst = *(std::get<0>(*args).GetFst<Arc>());
MutableFst<Arc> *ofst = std::get<1>(*args)->GetMutableFst<Arc>();
const auto &opts = std::get<2>(*args);
const auto weight_threshold = *(opts.weight_threshold.GetWeight<Weight>());
const fst::DeterminizeOptions<Arc> detargs(opts.delta, weight_threshold,
opts.state_threshold, opts.subsequential_label, opts.det_type,
opts.increment_subsequential_label);
Determinize(ifst, ofst, detargs);
}
void Determinize(const FstClass &ifst, MutableFstClass *ofst,
const DeterminizeOptions &opts);
} // namespace script
} // namespace fst
#endif // FST_SCRIPT_DETERMINIZE_H_
| 0 |
coqui_public_repos/STT/native_client/kenlm/lm | coqui_public_repos/STT/native_client/kenlm/lm/common/compare.hh | #ifndef LM_COMMON_COMPARE_H
#define LM_COMMON_COMPARE_H
#include "ngram.hh"
#include "../word_index.hh"
#include <functional>
#include <string>
namespace lm {
/**
* Abstract parent class for defining custom n-gram comparators.
*/
template <class Child> class Comparator : public std::binary_function<const void *, const void *, bool> {
public:
/**
* Constructs a comparator capable of comparing two n-grams.
*
* @param order Number of words in each n-gram
*/
explicit Comparator(std::size_t order) : order_(order) {}
/**
* Applies the comparator using the Compare method that must be defined in any class that inherits from this class.
*
* @param lhs A pointer to the n-gram on the left-hand side of the comparison
* @param rhs A pointer to the n-gram on the right-hand side of the comparison
*
* @see ContextOrder::Compare
* @see PrefixOrder::Compare
* @see SuffixOrder::Compare
*/
inline bool operator()(const void *lhs, const void *rhs) const {
return static_cast<const Child*>(this)->Compare(static_cast<const WordIndex*>(lhs), static_cast<const WordIndex*>(rhs));
}
/** Gets the n-gram order defined for this comparator. */
std::size_t Order() const { return order_; }
protected:
std::size_t order_;
};
/**
* N-gram comparator that compares n-grams according to their reverse (suffix) order.
*
* This comparator compares n-grams lexicographically, one word at a time,
* beginning with the last word of each n-gram and ending with the first word of each n-gram.
*
* Some examples of n-gram comparisons as defined by this comparator:
* - a b c == a b c
* - a b c < a b d
* - a b c > a d b
* - a b c > a b b
* - a b c > x a c
* - a b c < x y z
*/
class SuffixOrder : public Comparator<SuffixOrder> {
public:
/**
* Constructs a comparator capable of comparing two n-grams.
*
* @param order Number of words in each n-gram
*/
explicit SuffixOrder(std::size_t order) : Comparator<SuffixOrder>(order) {}
/**
* Compares two n-grams lexicographically, one word at a time,
* beginning with the last word of each n-gram and ending with the first word of each n-gram.
*
* @param lhs A pointer to the n-gram on the left-hand side of the comparison
* @param rhs A pointer to the n-gram on the right-hand side of the comparison
*/
inline bool Compare(const WordIndex *lhs, const WordIndex *rhs) const {
for (std::size_t i = order_ - 1; i != 0; --i) {
if (lhs[i] != rhs[i])
return lhs[i] < rhs[i];
}
return lhs[0] < rhs[0];
}
static const unsigned kMatchOffset = 1;
};
/**
* N-gram comparator that compares n-grams according to the reverse (suffix) order of the n-gram context.
*
* This comparator compares n-grams lexicographically, one word at a time,
* beginning with the penultimate word of each n-gram and ending with the first word of each n-gram;
* finally, this comparator compares the last word of each n-gram.
*
* Some examples of n-gram comparisons as defined by this comparator:
* - a b c == a b c
* - a b c < a b d
* - a b c < a d b
* - a b c > a b b
* - a b c > x a c
* - a b c < x y z
*/
class ContextOrder : public Comparator<ContextOrder> {
public:
/**
* Constructs a comparator capable of comparing two n-grams.
*
* @param order Number of words in each n-gram
*/
explicit ContextOrder(std::size_t order) : Comparator<ContextOrder>(order) {}
/**
* Compares two n-grams lexicographically, one word at a time,
* beginning with the penultimate word of each n-gram and ending with the first word of each n-gram;
* finally, this comparator compares the last word of each n-gram.
*
* @param lhs A pointer to the n-gram on the left-hand side of the comparison
* @param rhs A pointer to the n-gram on the right-hand side of the comparison
*/
inline bool Compare(const WordIndex *lhs, const WordIndex *rhs) const {
for (int i = order_ - 2; i >= 0; --i) {
if (lhs[i] != rhs[i])
return lhs[i] < rhs[i];
}
return lhs[order_ - 1] < rhs[order_ - 1];
}
};
/**
* N-gram comparator that compares n-grams according to their natural (prefix) order.
*
* This comparator compares n-grams lexicographically, one word at a time,
* beginning with the first word of each n-gram and ending with the last word of each n-gram.
*
* Some examples of n-gram comparisons as defined by this comparator:
* - a b c == a b c
* - a b c < a b d
* - a b c < a d b
* - a b c > a b b
* - a b c < x a c
* - a b c < x y z
*/
class PrefixOrder : public Comparator<PrefixOrder> {
public:
/**
* Constructs a comparator capable of comparing two n-grams.
*
* @param order Number of words in each n-gram
*/
explicit PrefixOrder(std::size_t order) : Comparator<PrefixOrder>(order) {}
/**
* Compares two n-grams lexicographically, one word at a time,
* beginning with the first word of each n-gram and ending with the last word of each n-gram.
*
* @param lhs A pointer to the n-gram on the left-hand side of the comparison
* @param rhs A pointer to the n-gram on the right-hand side of the comparison
*/
inline bool Compare(const WordIndex *lhs, const WordIndex *rhs) const {
for (std::size_t i = 0; i < order_; ++i) {
if (lhs[i] != rhs[i])
return lhs[i] < rhs[i];
}
return false;
}
static const unsigned kMatchOffset = 0;
};
template <class Range> struct SuffixLexicographicLess : public std::binary_function<const Range, const Range, bool> {
bool operator()(const Range first, const Range second) const {
for (const WordIndex *f = first.end() - 1, *s = second.end() - 1; f >= first.begin() && s >= second.begin(); --f, --s) {
if (*f < *s) return true;
if (*f > *s) return false;
}
return first.size() < second.size();
}
};
} // namespace lm
#endif // LM_COMMON_COMPARE_H
| 0 |
coqui_public_repos | coqui_public_repos/STT/RELEASE_NOTES.md | # General
This is the 1.4.0 release for Coqui STT, the deep learning toolkit for speech-to-text. In accordance with [semantic versioning](https://semver.org/), this version is backwards compatible with previous 1.x versions. The compatibility guarantees of our semantic versioning cover the deployment APIs: the C API and all the official language bindings: Python, Node.JS/ElectronJS and Java/Android. You can get started with Coqui STT 1.4.0 by following the steps in our [documentation](https://stt.readthedocs.io/).
Compatible pre-trained models are available in the [Coqui Model Zoo](https://coqui.ai/models).
We also include example audio files:
[audio-1.4.0.tar.gz](https://github.com/coqui-ai/STT/releases/download/v1.4.0/audio-1.4.0.tar.gz)
which can be used to test the engine, and checkpoint files for the English model (which are identical to the 1.0.0 checkpoint and provided here for convenience purposes):
[coqui-stt-1.4.0-checkpoint.tar.gz](https://github.com/coqui-ai/STT/releases/download/v1.4.0/coqui-stt-1.4.0-checkpoint.tar.gz)
which are under the Apache 2.0 license and can be used as the basis for further fine-tuning. Finally this release also includes a source code tarball:
[v1.4.0.tar.gz](https://github.com/coqui-ai/STT/archive/v1.4.0.tar.gz)
Under the [MPL-2.0 license](https://www.mozilla.org/en-US/MPL/2.0/). Note that this tarball is for archival purposes only since GitHub does not include submodules in the automatic tarballs. For usage and development with the source code, clone the repository using Git, following our [documentation](https://stt.readthedocs.io/).
# Notable changes
- Added experimental WebAssembly support
[With the new WASM package you can deploy Coqui STT directly in the browser](https://github.com/coqui-ai/STT-examples/tree/r1.0/wasm).
- Added ARMv7 and AArch64 Python wheels for Python 3.7 and 3.9
- Migrated .NET bindings to .NET Framework 4.8
- Rewritten audio processing logic in iOS demo app
# Documentation
Documentation is available on [stt.readthedocs.io](https://stt.readthedocs.io/).
# Contact/Getting Help
1. [GitHub Discussions](https://github.com/coqui-ai/STT/discussions/) - best place to ask questions, get support, and discuss anything related to 🐸STT with other users.
3. [Gitter](https://gitter.im/coqui-ai/) - You can also join our Gitter chat.
4. [Issues](https://github.com/coqui-ai/STT/issues) - If you have discussed a problem and identified a bug in 🐸STT, or if you have a feature request, please open an issue in our repo. Please make sure you search for an already existing issue beforehand!
# Contributors to 1.4.0 release
- Alessio Placitelli
- Anton Yaroshenko
- ChamathKB
- Ciaran O'Reilly
- Daniel Souza
- Danny Waser
- David Roundy
- Davidian1024
- Edresson Casanova
- Josh Meyer
- Mariano Gonzalez
- NanoNabla
- Reuben Morais
- Yanlong Wang
We’d also like to thank all the members of our [Gitter chat room](https://gitter.im/coqui-ai/STT) who have been helping to shape this release!
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/extensions | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/extensions/special/sigma-fst.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#include <fst/extensions/special/sigma-fst.h>
#include <fst/fst.h>
DEFINE_int64(sigma_fst_sigma_label, 0,
"Label of transitions to be interpreted as sigma ('any') "
"transitions");
DEFINE_string(sigma_fst_rewrite_mode, "auto",
"Rewrite both sides when matching? One of:"
" \"auto\" (rewrite iff acceptor), \"always\", \"never\"");
namespace fst {
const char sigma_fst_type[] = "sigma";
const char input_sigma_fst_type[] = "input_sigma";
const char output_sigma_fst_type[] = "output_sigma";
static FstRegisterer<StdSigmaFst> SigmaFst_StdArc_registerer;
static FstRegisterer<LogSigmaFst> SigmaFst_LogArc_registerer;
static FstRegisterer<Log64SigmaFst> SigmaFst_Log64Arc_registerer;
static FstRegisterer<StdInputSigmaFst> InputSigmaFst_StdArc_registerer;
static FstRegisterer<LogInputSigmaFst> InputSigmaFst_LogArc_registerer;
static FstRegisterer<Log64InputSigmaFst> InputSigmaFst_Log64Arc_registerer;
static FstRegisterer<StdOutputSigmaFst> OutputSigmaFst_StdArc_registerer;
static FstRegisterer<LogOutputSigmaFst> OutputSigmaFst_LogArc_registerer;
static FstRegisterer<Log64OutputSigmaFst> OutputSigmaFst_Log64Arc_registerer;
} // namespace fst
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-nodejs_15x_16k-linux-amd64-opt.yml | build:
template_file: test-linux-opt-base.tyml
docker_image: "ubuntu:16.04"
dependencies:
- "linux-amd64-cpu-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
system_setup:
>
${nodejs.packages_xenial.prep_15} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 15.x 16k"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech Linux AMD64 CPU NodeJS 15.x tests (16kHz)"
description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v15.x, CPU only, optimized version (16kHz)"
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-python_38_tflite_16k-win-amd64-prod-opt.yml | build:
template_file: test-win-opt-base.tyml
dependencies:
- "win-amd64-tflite-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
system_setup:
>
${system.sox_win}
args:
tests_cmdline: "${system.homedir.win}/DeepSpeech/ds/taskcluster/tc-python_tflite-tests-prod.sh 3.8.1: 16k"
metadata:
name: "DeepSpeech Windows AMD64 TFLite Python v3.8 prod tests (16kHz)"
description: "Testing DeepSpeech for Windows/AMD64 on Python v3.8 on prod model, TFLite, optimized version (16kHz)"
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-nodejs_12x-raspbian-rpi3-opt.yml | build:
template_file: test-raspbian-opt-base.tyml
dependencies:
- "linux-rpi3-cpu-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
system_setup:
>
${nodejs.packages_buster.prep_12} && ${nodejs.packages_buster.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_buster.apt}
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node_tflite-tests.sh 12.x 16k"
metadata:
name: "DeepSpeech Raspbian RPi3/ARMv7 CPU NodeJS 12.x tests"
description: "Testing DeepSpeech for Raspbian RPi3/ARMv7 on NodeJS v12.x, CPU only, optimized version"
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include/fst/arcfilter.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Function objects to restrict which arcs are traversed in an FST.
#ifndef FST_ARCFILTER_H_
#define FST_ARCFILTER_H_
#include <fst/fst.h>
#include <fst/util.h>
namespace fst {
// True for all arcs.
template <class Arc>
class AnyArcFilter {
public:
bool operator()(const Arc &arc) const { return true; }
};
// True for (input/output) epsilon arcs.
template <class Arc>
class EpsilonArcFilter {
public:
bool operator()(const Arc &arc) const {
return arc.ilabel == 0 && arc.olabel == 0;
}
};
// True for input epsilon arcs.
template <class Arc>
class InputEpsilonArcFilter {
public:
bool operator()(const Arc &arc) const { return arc.ilabel == 0; }
};
// True for output epsilon arcs.
template <class Arc>
class OutputEpsilonArcFilter {
public:
bool operator()(const Arc &arc) const { return arc.olabel == 0; }
};
// True if specified label matches (doesn't match) when keep_match is
// true (false).
template <class Arc>
class LabelArcFilter {
public:
using Label = typename Arc::Label;
explicit LabelArcFilter(Label label, bool match_input = true,
bool keep_match = true)
: label_(label), match_input_(match_input), keep_match_(keep_match) {}
bool operator()(const Arc &arc) const {
const bool match = (match_input_ ? arc.ilabel : arc.olabel) == label_;
return keep_match_ ? match : !match;
}
private:
const Label label_;
const bool match_input_;
const bool keep_match_;
};
// True if specified labels match (don't match) when keep_match is true (false).
template <class Arc>
class MultiLabelArcFilter {
public:
using Label = typename Arc::Label;
explicit MultiLabelArcFilter(bool match_input = true, bool keep_match = true)
: match_input_(match_input), keep_match_(keep_match) {}
bool operator()(const Arc &arc) const {
const Label label = match_input_ ? arc.ilabel : arc.olabel;
const bool match = labels_.Find(label) != labels_.End();
return keep_match_ ? match : !match;
}
void AddLabel(Label label) { labels_.Insert(label); }
private:
CompactSet<Label, kNoLabel> labels_;
const bool match_input_;
const bool keep_match_;
};
} // namespace fst
#endif // FST_ARCFILTER_H_
| 0 |
coqui_public_repos/STT/native_client/kenlm/lm/common | coqui_public_repos/STT/native_client/kenlm/lm/common/test_data/toy0.arpa | \data\
ngram 1=5
ngram 2=7
ngram 3=7
\1-grams:
-0.90309 <unk> 0
0 <s> -0.30103
-0.46943438 a -0.30103
-0.5720968 </s> 0
-0.5720968 b -0.30103
\2-grams:
-0.37712017 <s> a -0.30103
-0.37712017 a a -0.30103
-0.2984526 b a -0.30103
-0.58682007 a </s> 0
-0.5220179 b </s> 0
-0.41574955 <s> b -0.30103
-0.58682007 a b -0.30103
\3-grams:
-0.14885087 <s> a a
-0.33741078 b a a
-0.124077894 <s> b a
-0.2997394 a b a
-0.42082912 b a </s>
-0.397617 a b </s>
-0.20102891 a a b
\end\
| 0 |
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$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
install; \
else \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
fi
mostlyclean-generic:
clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
@echo "it deletes files that may require special tools to rebuild."
clean: clean-am
clean-am: clean-binPROGRAMS clean-generic clean-libtool mostlyclean-am
distclean: distclean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
dvi: dvi-am
dvi-am:
html: html-am
html-am:
info: info-am
info-am:
install-data-am:
install-dvi: install-dvi-am
install-dvi-am:
install-exec-am: install-binPROGRAMS
install-html: install-html-am
install-html-am:
install-info: install-info-am
install-info-am:
install-man:
install-pdf: install-pdf-am
install-pdf-am:
install-ps: install-ps-am
install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-am
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
mostlyclean-libtool
pdf: pdf-am
pdf-am:
ps: ps-am
ps-am:
uninstall-am: uninstall-binPROGRAMS
.MAKE: install-am install-strip
.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean \
clean-binPROGRAMS clean-generic clean-libtool cscopelist-am \
ctags ctags-am distclean distclean-compile distclean-generic \
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-binPROGRAMS \
install-data install-data-am install-dvi install-dvi-am \
install-exec install-exec-am install-html install-html-am \
install-info install-info-am install-man install-pdf \
install-pdf-am install-ps install-ps-am install-strip \
installcheck installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
tags tags-am uninstall uninstall-am uninstall-binPROGRAMS
.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-nodejs_11x-win-amd64-opt.yml | build:
template_file: test-win-opt-base.tyml
dependencies:
- "win-amd64-cpu-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
system_setup:
>
${system.sox_win} && ${nodejs.win.prep_11}
args:
tests_cmdline: "${system.homedir.win}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 11.x 16k"
metadata:
name: "DeepSpeech Windows AMD64 CPU NodeJS 11.x tests"
description: "Testing DeepSpeech for Windows/AMD64 on NodeJS v11.x, CPU only, optimized version"
| 0 |
coqui_public_repos/TTS/docs/source | coqui_public_repos/TTS/docs/source/main_classes/model_api.md | # Model API
Model API provides you a set of functions that easily make your model compatible with the `Trainer`,
`Synthesizer` and `ModelZoo`.
## Base TTS Model
```{eval-rst}
.. autoclass:: TTS.model.BaseTrainerModel
:members:
```
## Base tts Model
```{eval-rst}
.. autoclass:: TTS.tts.models.base_tts.BaseTTS
:members:
```
## Base vocoder Model
```{eval-rst}
.. autoclass:: TTS.vocoder.models.base_vocoder.BaseVocoder
:members:
``` | 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/bin/fstunion.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
int fstunion_main(int argc, char **argv);
int main(int argc, char **argv) { return fstunion_main(argc, argv); }
| 0 |
coqui_public_repos/open-bible-scripts | coqui_public_repos/open-bible-scripts/data/luo.txt | https://ebible.org/Scriptures/luo_readaloud.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_GEN_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_EXO_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_LEV_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_NUM_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_DEU_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JOS_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JDG_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_RUT_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1SA_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2SA_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1KI_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2KI_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1CH_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2CH_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_EZR_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_NEH_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_EST_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JOB_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_PSA_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_PRO_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_ECC_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_SNG_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_ISA_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JER_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_LAM_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_EZK_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_DAN_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_HOS_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JOL_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_AMO_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_OBA_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JON_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_MIC_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_NAM_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_HAB_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_ZEP_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_HAG_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_ZEC_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_MAL_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_MAT_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_MRK_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_LUK_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JHN_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_ACT_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_ROM_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1CO_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2CO_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_GAL_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_EPH_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_PHP_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_COL_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1TH_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2TH_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1TI_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2TI_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_TIT_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_PHM_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_HEB_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JAS_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1PE_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2PE_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_1JN_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_2JN_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_3JN_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_JUD_wav.zip
https://downloads.open.bible/audio/dh/luoONLT20/luoONLT20_REV_wav.zip
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/bin/fstreplace-main.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Performs the dynamic replacement of arcs in one FST with another FST,
// allowing for the definition of FSTs analogous to RTNs.
#include <cstring>
#include <string>
#include <vector>
#include <fst/flags.h>
#include <fst/script/getters.h>
#include <fst/script/replace.h>
DECLARE_string(call_arc_labeling);
DECLARE_string(return_arc_labeling);
DECLARE_int64(return_label);
DECLARE_bool(epsilon_on_replace);
void Cleanup(std::vector<fst::script::LabelFstClassPair> *pairs) {
for (const auto &pair : *pairs) {
delete pair.second;
}
pairs->clear();
}
int fstreplace_main(int argc, char **argv) {
namespace s = fst::script;
using fst::script::FstClass;
using fst::script::VectorFstClass;
using fst::ReplaceLabelType;
string usage = "Recursively replaces FST arcs with other FST(s).\n\n"
" Usage: ";
usage += argv[0];
usage += " root.fst rootlabel [rule1.fst label1 ...] [out.fst]\n";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
if (argc < 4) {
ShowUsage();
return 1;
}
const string in_name = argv[1];
const string out_name = argc % 2 == 0 ? argv[argc - 1] : "";
auto *ifst = FstClass::Read(in_name);
if (!ifst) return 1;
std::vector<s::LabelFstClassPair> pairs;
// Note that if the root label is beyond the range of the underlying FST's
// labels, truncation will occur.
const auto root = atoll(argv[2]);
pairs.emplace_back(root, ifst);
for (auto i = 3; i < argc - 1; i += 2) {
ifst = FstClass::Read(argv[i]);
if (!ifst) {
Cleanup(&pairs);
return 1;
}
// Note that if the root label is beyond the range of the underlying FST's
// labels, truncation will occur.
const auto label = atoll(argv[i + 1]);
pairs.emplace_back(label, ifst);
}
ReplaceLabelType call_label_type;
if (!s::GetReplaceLabelType(FLAGS_call_arc_labeling, FLAGS_epsilon_on_replace,
&call_label_type)) {
LOG(ERROR) << argv[0] << ": Unknown or unsupported call arc replace "
<< "label type: " << FLAGS_call_arc_labeling;
}
ReplaceLabelType return_label_type;
if (!s::GetReplaceLabelType(FLAGS_return_arc_labeling,
FLAGS_epsilon_on_replace, &return_label_type)) {
LOG(ERROR) << argv[0] << ": Unknown or unsupported return arc replace "
<< "label type: " << FLAGS_return_arc_labeling;
}
s::ReplaceOptions opts(root, call_label_type, return_label_type,
FLAGS_return_label);
VectorFstClass ofst(ifst->ArcType());
s::Replace(pairs, &ofst, opts);
Cleanup(&pairs);
return !ofst.Write(out_name);
}
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm | coqui_public_repos/inference-engine/third_party/kenlm/util/file.cc | #define _LARGEFILE64_SOURCE
#define _FILE_OFFSET_BITS 64
#include "util/file.hh"
#include "util/exception.hh"
#include <algorithm>
#include <cstdlib>
#include <cstdio>
#include <iostream>
#include <limits>
#include <stdexcept>
#include <sstream>
#include <cassert>
#include <cerrno>
#include <climits>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdint.h>
#if defined(__MINGW32__)
#include <windows.h>
#include <unistd.h>
#warning "The file functions on MinGW have not been tested for file sizes above 2^31 - 1. Please read https://stackoverflow.com/questions/12539488/determine-64-bit-file-size-in-c-on-mingw-32-bit and fix"
#elif defined(_WIN32) || defined(_WIN64)
#include <windows.h>
#include <io.h>
#else
#include <unistd.h>
#endif
namespace util {
scoped_fd::~scoped_fd() {
if (fd_ != -1 && close(fd_)) {
std::cerr << "Could not close file " << fd_ << std::endl;
std::abort();
}
}
void scoped_FILE_closer::Close(std::FILE *file) {
if (file && std::fclose(file)) {
std::cerr << "Could not close file " << file << std::endl;
std::abort();
}
}
// Note that ErrnoException records errno before NameFromFD is called.
FDException::FDException(int fd) throw() : fd_(fd), name_guess_(NameFromFD(fd)) {
*this << "in " << name_guess_ << ' ';
}
FDException::~FDException() throw() {}
EndOfFileException::EndOfFileException() throw() {
*this << "End of file";
}
EndOfFileException::~EndOfFileException() throw() {}
bool InputFileIsStdin(StringPiece path) {
return path == "-" || path == "/dev/stdin";
}
bool OutputFileIsStdout(StringPiece path) {
return path == "-" || path == "/dev/stdout";
}
int OpenReadOrThrow(const char *name) {
int ret;
#if defined(_WIN32) || defined(_WIN64)
UTIL_THROW_IF(-1 == (ret = _open(name, _O_BINARY | _O_RDONLY)), ErrnoException, "while opening " << name);
#else
UTIL_THROW_IF(-1 == (ret = open(name, O_RDONLY)), ErrnoException, "while opening " << name);
#endif
return ret;
}
int CreateOrThrow(const char *name) {
int ret;
#if defined(_WIN32) || defined(_WIN64)
UTIL_THROW_IF(-1 == (ret = _open(name, _O_CREAT | _O_TRUNC | _O_RDWR | _O_BINARY, _S_IREAD | _S_IWRITE)), ErrnoException, "while creating " << name);
#else
UTIL_THROW_IF(-1 == (ret = open(name, O_CREAT | O_TRUNC | O_RDWR, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)), ErrnoException, "while creating " << name);
#endif
return ret;
}
uint64_t SizeFile(int fd) {
#if defined __MINGW32__
struct stat sb;
// Does this handle 64-bit?
int ret = fstat(fd, &sb);
if (ret == -1 || (!sb.st_size && !S_ISREG(sb.st_mode))) return kBadSize;
return sb.st_size;
#elif defined(_WIN32) || defined(_WIN64)
__int64 ret = _filelengthi64(fd);
return (ret == -1) ? kBadSize : ret;
#else // Not windows.
#ifdef OS_ANDROID
struct stat64 sb;
int ret = fstat64(fd, &sb);
#else
struct stat sb;
int ret = fstat(fd, &sb);
#endif
if (ret == -1 || (!sb.st_size && !S_ISREG(sb.st_mode))) return kBadSize;
return sb.st_size;
#endif
}
uint64_t SizeOrThrow(int fd) {
uint64_t ret = SizeFile(fd);
UTIL_THROW_IF_ARG(ret == kBadSize, FDException, (fd), "Failed to size");
return ret;
}
void ResizeOrThrow(int fd, uint64_t to) {
#if defined __MINGW32__
// Does this handle 64-bit?
int ret = ftruncate
#elif defined(_WIN32) || defined(_WIN64)
errno_t ret = _chsize_s
#elif defined(OS_ANDROID)
int ret = ftruncate64
#else
int ret = ftruncate
#endif
(fd, to);
UTIL_THROW_IF_ARG(ret, FDException, (fd), "while resizing to " << to << " bytes");
}
void HolePunch(int fd, uint64_t offset, uint64_t size) {
#if defined(__linux__) && defined(FALLOC_FL_PUNCH_HOLE) && defined(FALLOC_FL_KEEP_SIZE)
UTIL_THROW_IF_ARG(-1 == fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, offset, size), FDException, (fd), "in punching a hole at " << offset << " for " << size << " bytes.");
#else
UTIL_THROW(UnsupportedOSException, "fallocate hole punching requires Linux and glibc >= 2.18");
#endif
}
namespace {
std::size_t GuardLarge(std::size_t size) {
// The following operating systems have broken read/write/pread/pwrite that
// only supports up to 2^31.
// OS X man pages claim to support 64-bit, but Kareem M. Darwish had problems
// building with larger files, so APPLE is also here.
#if defined(_WIN32) || defined(_WIN64) || defined(__APPLE__) || defined(OS_ANDROID) || defined(__MINGW32__)
return size < INT_MAX ? size : INT_MAX;
#else
return size;
#endif
}
}
#if defined(_WIN32) || defined(_WIN64)
namespace {
const std::size_t kMaxDWORD = static_cast<std::size_t>(4294967295UL);
} // namespace
#endif
std::size_t PartialRead(int fd, void *to, std::size_t amount) {
#if defined(_WIN32) || defined(_WIN64)
DWORD ret;
HANDLE file_handle = reinterpret_cast<HANDLE>(_get_osfhandle(fd));
DWORD larger_size = static_cast<DWORD>(std::min<std::size_t>(kMaxDWORD, amount));
DWORD smaller_size = 28672; // Received reports that 31346 worked but higher values did not. This rounds down to the nearest multiple of 4096, the page size.
if (!ReadFile(file_handle, to, larger_size, &ret, NULL))
{
DWORD last_error = GetLastError();
if (last_error != ERROR_NOT_ENOUGH_MEMORY || !ReadFile(file_handle, to, smaller_size, &ret, NULL)) {
UTIL_THROW(WindowsException, "Windows error in ReadFile.");
}
}
#else
errno = 0;
ssize_t ret;
do {
ret = read(fd, to, GuardLarge(amount));
} while (ret == -1 && errno == EINTR);
UTIL_THROW_IF_ARG(ret < 0, FDException, (fd), "while reading " << amount << " bytes");
#endif
return static_cast<std::size_t>(ret);
}
void ReadOrThrow(int fd, void *to_void, std::size_t amount) {
uint8_t *to = static_cast<uint8_t*>(to_void);
while (amount) {
std::size_t ret = PartialRead(fd, to, amount);
UTIL_THROW_IF(ret == 0, EndOfFileException, " in " << NameFromFD(fd) << " but there should be " << amount << " more bytes to read.");
amount -= ret;
to += ret;
}
}
std::size_t ReadOrEOF(int fd, void *to_void, std::size_t amount) {
uint8_t *to = static_cast<uint8_t*>(to_void);
std::size_t remaining = amount;
while (remaining) {
std::size_t ret = PartialRead(fd, to, remaining);
if (!ret) return amount - remaining;
remaining -= ret;
to += ret;
}
return amount;
}
void WriteOrThrow(int fd, const void *data_void, std::size_t size) {
const uint8_t *data = static_cast<const uint8_t*>(data_void);
while (size) {
#if defined(_WIN32) || defined(_WIN64)
int ret;
#else
ssize_t ret;
#endif
errno = 0;
do {
ret =
#if defined(_WIN32) || defined(_WIN64)
_write
#else
write
#endif
(fd, data, GuardLarge(size));
} while (ret == -1 && errno == EINTR);
UTIL_THROW_IF_ARG(ret < 1, FDException, (fd), "while writing " << size << " bytes");
data += ret;
size -= ret;
}
}
void WriteOrThrow(FILE *to, const void *data, std::size_t size) {
if (!size) return;
UTIL_THROW_IF(1 != std::fwrite(data, size, 1, to), ErrnoException, "Short write; requested size " << size);
}
void ErsatzPRead(int fd, void *to_void, std::size_t size, uint64_t off) {
uint8_t *to = static_cast<uint8_t*>(to_void);
while (size) {
#if defined(_WIN32) || defined(_WIN64)
/* BROKEN: changes file pointer. Even if you save it and change it back, it won't be safe to use concurrently with write() or read() which lmplz does. */
// size_t might be 64-bit. DWORD is always 32.
DWORD reading = static_cast<DWORD>(std::min<std::size_t>(kMaxDWORD, size));
DWORD ret;
OVERLAPPED overlapped;
memset(&overlapped, 0, sizeof(OVERLAPPED));
overlapped.Offset = static_cast<DWORD>(off);
overlapped.OffsetHigh = static_cast<DWORD>(off >> 32);
UTIL_THROW_IF(!ReadFile((HANDLE)_get_osfhandle(fd), to, reading, &ret, &overlapped), WindowsException, "ReadFile failed for offset " << off);
#else
ssize_t ret;
errno = 0;
ret =
#ifdef OS_ANDROID
pread64
#else
pread
#endif
(fd, to, GuardLarge(size), off);
if (ret <= 0) {
if (ret == -1 && errno == EINTR) continue;
UTIL_THROW_IF(ret == 0, EndOfFileException, " for reading " << size << " bytes at " << off << " from " << NameFromFD(fd));
UTIL_THROW_ARG(FDException, (fd), "while reading " << size << " bytes at offset " << off);
}
#endif
size -= ret;
off += ret;
to += ret;
}
}
void ErsatzPWrite(int fd, const void *from_void, std::size_t size, uint64_t off) {
const uint8_t *from = static_cast<const uint8_t*>(from_void);
while(size) {
#if defined(_WIN32) || defined(_WIN64)
/* Changes file pointer. Even if you save it and change it back, it won't be safe to use concurrently with write() or read() */
// size_t might be 64-bit. DWORD is always 32.
DWORD writing = static_cast<DWORD>(std::min<std::size_t>(kMaxDWORD, size));
DWORD ret;
OVERLAPPED overlapped;
memset(&overlapped, 0, sizeof(OVERLAPPED));
overlapped.Offset = static_cast<DWORD>(off);
overlapped.OffsetHigh = static_cast<DWORD>(off >> 32);
UTIL_THROW_IF(!WriteFile((HANDLE)_get_osfhandle(fd), from, writing, &ret, &overlapped), Exception, "WriteFile failed for offset " << off);
#else
ssize_t ret;
errno = 0;
ret =
#ifdef OS_ANDROID
pwrite64
#else
pwrite
#endif
(fd, from, GuardLarge(size), off);
if (ret <= 0) {
if (ret == -1 && errno == EINTR) continue;
UTIL_THROW_IF(ret == 0, EndOfFileException, " for writing " << size << " bytes at " << off << " from " << NameFromFD(fd));
UTIL_THROW_ARG(FDException, (fd), "while writing " << size << " bytes at offset " << off);
}
#endif
size -= ret;
off += ret;
from += ret;
}
}
void FSyncOrThrow(int fd) {
// Apparently windows doesn't have fsync?
#if !defined(_WIN32) && !defined(_WIN64)
UTIL_THROW_IF_ARG(-1 == fsync(fd), FDException, (fd), "while syncing");
#endif
}
namespace {
// Static assert for 64-bit off_t size.
#if !defined(_WIN32) && !defined(_WIN64) && !defined(OS_ANDROID)
template <unsigned> struct CheckOffT;
template <> struct CheckOffT<8> {
struct True {};
};
// If there's a compiler error on the next line, then off_t isn't 64 bit. And
// that makes me a sad panda.
typedef CheckOffT<sizeof(off_t)>::True IgnoredType;
#endif
// Can't we all just get along?
uint64_t InternalSeek(int fd, int64_t off, int whence) {
#if defined __MINGW32__
// Does this handle 64-bit?
typedef off_t Offset;
Offset ret = lseek(fd, off, whence);
#elif defined(_WIN32) || defined(_WIN64)
typedef __int64 Offset;
Offset ret = _lseeki64(fd, off, whence);
#elif defined(OS_ANDROID)
typedef off64_t Offset;
Offset ret = lseek64(fd, off, whence);
#else
typedef off_t Offset;
Offset ret = lseek(fd, off, whence);
#endif
UTIL_THROW_IF_ARG((Offset)-1 == ret, FDException, (fd), "while seeking to " << off << " whence " << whence);
return (uint64_t)ret;
}
} // namespace
uint64_t SeekOrThrow(int fd, uint64_t off) {
return InternalSeek(fd, off, SEEK_SET);
}
uint64_t AdvanceOrThrow(int fd, int64_t off) {
return InternalSeek(fd, off, SEEK_CUR);
}
uint64_t SeekEnd(int fd) {
return InternalSeek(fd, 0, SEEK_END);
}
std::FILE *FDOpenOrThrow(scoped_fd &file) {
std::FILE *ret = fdopen(file.get(), "r+b");
UTIL_THROW_IF_ARG(!ret, FDException, (file.get()), "Could not fdopen for write");
file.release();
return ret;
}
std::FILE *FDOpenReadOrThrow(scoped_fd &file) {
std::FILE *ret = fdopen(file.get(), "rb");
UTIL_THROW_IF_ARG(!ret, FDException, (file.get()), "Could not fdopen for read");
file.release();
return ret;
}
// Sigh. Windows temporary file creation is full of race conditions.
#if defined(_WIN32) || defined(_WIN64)
/* mkstemp extracted from libc/sysdeps/posix/tempname.c. Copyright
(C) 1991-1999, 2000, 2001, 2006 Free Software Foundation, Inc.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version. */
/* This has been modified from the original version to rename the function and
* set the Windows temporary flag. */
static const char letters[] =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
/* Generate a temporary file name based on TMPL. TMPL must match the
rules for mk[s]temp (i.e. end in "XXXXXX"). The name constructed
does not exist at the time of the call to mkstemp. TMPL is
overwritten with the result. */
int
mkstemp_and_unlink(char *tmpl)
{
int len;
char *XXXXXX;
static unsigned long long value;
unsigned long long random_time_bits;
unsigned int count;
int fd = -1;
int save_errno = errno;
/* A lower bound on the number of temporary files to attempt to
generate. The maximum total number of temporary file names that
can exist for a given template is 62**6. It should never be
necessary to try all these combinations. Instead if a reasonable
number of names is tried (we define reasonable as 62**3) fail to
give the system administrator the chance to remove the problems. */
#define ATTEMPTS_MIN (62 * 62 * 62)
/* The number of times to attempt to generate a temporary file. To
conform to POSIX, this must be no smaller than TMP_MAX. */
#if ATTEMPTS_MIN < TMP_MAX
unsigned int attempts = TMP_MAX;
#else
unsigned int attempts = ATTEMPTS_MIN;
#endif
len = strlen (tmpl);
if (len < 6 || strcmp (&tmpl[len - 6], "XXXXXX"))
{
errno = EINVAL;
return -1;
}
/* This is where the Xs start. */
XXXXXX = &tmpl[len - 6];
/* Get some more or less random data. */
{
SYSTEMTIME stNow;
FILETIME ftNow;
// get system time
GetSystemTime(&stNow);
stNow.wMilliseconds = 500;
if (!SystemTimeToFileTime(&stNow, &ftNow))
{
errno = -1;
return -1;
}
random_time_bits = (((unsigned long long)ftNow.dwHighDateTime << 32)
| (unsigned long long)ftNow.dwLowDateTime);
}
value += random_time_bits ^ (unsigned long long)GetCurrentThreadId ();
for (count = 0; count < attempts; value += 7777, ++count)
{
unsigned long long v = value;
/* Fill in the random bits. */
XXXXXX[0] = letters[v % 62];
v /= 62;
XXXXXX[1] = letters[v % 62];
v /= 62;
XXXXXX[2] = letters[v % 62];
v /= 62;
XXXXXX[3] = letters[v % 62];
v /= 62;
XXXXXX[4] = letters[v % 62];
v /= 62;
XXXXXX[5] = letters[v % 62];
/* Modified for windows and to unlink */
// fd = open (tmpl, O_RDWR | O_CREAT | O_EXCL, _S_IREAD | _S_IWRITE);
int flags = _O_RDWR | _O_CREAT | _O_EXCL | _O_BINARY;
flags |= _O_TEMPORARY;
fd = _open (tmpl, flags, _S_IREAD | _S_IWRITE);
if (fd >= 0)
{
errno = save_errno;
return fd;
}
else if (errno != EEXIST)
return -1;
}
/* We got out of the loop because we ran out of combinations to try. */
errno = EEXIST;
return -1;
}
#else
int
mkstemp_and_unlink(char *tmpl) {
int ret = mkstemp(tmpl);
if (ret != -1) {
UTIL_THROW_IF(unlink(tmpl), ErrnoException, "while deleting " << tmpl);
}
return ret;
}
#endif
// If it's a directory, add a /. This lets users say -T /tmp without creating
// /tmpAAAAAA
void NormalizeTempPrefix(std::string &base) {
if (base.empty()) return;
if (base[base.size() - 1] == '/') return;
struct stat sb;
// It's fine for it to not exist.
if (-1 == stat(base.c_str(), &sb)) return;
if (
#if defined(_WIN32) || defined(_WIN64)
sb.st_mode & _S_IFDIR
#else
S_ISDIR(sb.st_mode)
#endif
) base += '/';
}
int MakeTemp(const StringPiece &base) {
std::string name(base.data(), base.size());
name += "XXXXXX";
name.push_back(0);
int ret;
UTIL_THROW_IF(-1 == (ret = mkstemp_and_unlink(&name[0])), ErrnoException, "while making a temporary based on " << base);
return ret;
}
std::FILE *FMakeTemp(const StringPiece &base) {
util::scoped_fd file(MakeTemp(base));
return FDOpenOrThrow(file);
}
std::string DefaultTempDirectory() {
#if defined(_WIN32) || defined(_WIN64)
char dir_buffer[1000];
if (GetTempPath(1000, dir_buffer) == 0)
throw std::runtime_error("Could not read temporary directory.");
std::string ret(dir_buffer);
NormalizeTempPrefix(ret);
return ret;
#else
// POSIX says to try these environment variables, in this order:
const char *const vars[] = {"TMPDIR", "TMP", "TEMPDIR", "TEMP", 0};
for (int i=0; vars[i]; ++i) {
char *val =
#if defined(_GNU_SOURCE) && defined(__GLIBC_PREREQ)
#if __GLIBC_PREREQ(2,17)
secure_getenv
#else // __GLIBC_PREREQ
getenv
#endif // __GLIBC_PREREQ
#else // _GNU_SOURCE
getenv
#endif
(vars[i]);
// Environment variable is set and nonempty. Use it.
if (val && *val) {
std::string ret(val);
NormalizeTempPrefix(ret);
return ret;
}
}
// No environment variables set. Default to /tmp.
return "/tmp/";
#endif
}
int DupOrThrow(int fd) {
int ret = dup(fd);
UTIL_THROW_IF_ARG(ret == -1, FDException, (fd), "in duplicating the file descriptor");
return ret;
}
namespace {
// Try to name things but be willing to fail too.
bool TryName(int fd, std::string &out) {
#if defined(_WIN32) || defined(_WIN64)
return false;
#else
std::string name("/proc/self/fd/");
std::ostringstream convert;
convert << fd;
name += convert.str();
struct stat sb;
if (-1 == lstat(name.c_str(), &sb))
return false;
out.resize(sb.st_size + 1);
// lstat gave us a size, but I've seen it grow, possibly due to symlinks on top of symlinks.
while (true) {
ssize_t ret = readlink(name.c_str(), &out[0], out.size());
if (-1 == ret)
return false;
if ((size_t)ret < out.size()) {
out.resize(ret);
break;
}
// Exponential growth.
out.resize(out.size() * 2);
}
// Don't use the non-file names.
if (!out.empty() && out[0] != '/')
return false;
return true;
#endif
}
} // namespace
std::string NameFromFD(int fd) {
std::string ret;
if (TryName(fd, ret)) return ret;
switch (fd) {
case 0: return "stdin";
case 1: return "stdout";
case 2: return "stderr";
}
ret = "fd ";
std::ostringstream convert;
convert << fd;
ret += convert.str();
return ret;
}
} // namespace util
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm/lm | coqui_public_repos/inference-engine/third_party/kenlm/lm/common/renumber.hh | /* Map vocab ids. This is useful to merge independently collected counts or
* change the vocab ids to the order used by the trie.
*/
#ifndef LM_COMMON_RENUMBER_H
#define LM_COMMON_RENUMBER_H
#include "lm/word_index.hh"
#include <cstddef>
namespace util { namespace stream { class ChainPosition; }}
namespace lm {
class Renumber {
public:
// Assumes the array is large enough to map all words and stays alive while
// the thread is active.
Renumber(const WordIndex *new_numbers, std::size_t order)
: new_numbers_(new_numbers), order_(order) {}
void Run(const util::stream::ChainPosition &position);
private:
const WordIndex *new_numbers_;
std::size_t order_;
};
} // namespace lm
#endif // LM_COMMON_RENUMBER_H
| 0 |
coqui_public_repos/Trainer/trainer | coqui_public_repos/Trainer/trainer/logging/aim_logger.py | import torch
from trainer.logging.base_dash_logger import BaseDashboardLogger
from trainer.trainer_utils import is_aim_available
from trainer.utils.distributed import rank_zero_only
if is_aim_available():
from aim import Audio, Image, Repo, Text # pylint: disable=import-error
from aim.sdk.run import Run # pylint: disable=import-error
# pylint: disable=too-many-public-methods
class AimLogger(BaseDashboardLogger):
def __init__(
self,
repo: str,
model_name: str,
tags: str = None,
):
self._context = None
self.model_name = model_name
self.run = Run(repo=repo, experiment=model_name)
self.repo = Repo(repo)
# query = f"runs.name == '{model_name}'"
# runs = self.repo.query_runs(query=query)
if tags:
for tag in tags.split(","):
self.run.add_tag(tag)
# @staticmethod
# def __fig_to_pil(image):
# """Convert Matplotlib figure to PIL image."""
# return PIL.Image.frombytes("RGB", image.canvas.get_width_height(), image.canvas.tostring_rgb())
@property
def context(self):
return self._context
@context.setter
def context(self, context):
self._context = context
def model_weights(self, model, step):
layer_num = 1
for name, param in model.named_parameters():
if param.numel() == 1:
self.run.log_metric("layer{}-{}/value".format(layer_num, name), param.max(), step)
else:
self.run.log_metric("layer{}-{}/max".format(layer_num, name), param.max(), step)
self.run.log_metric("layer{}-{}/min".format(layer_num, name), param.min(), step)
self.run.log_metric("layer{}-{}/mean".format(layer_num, name), param.mean(), step)
self.run.log_metric("layer{}-{}/std".format(layer_num, name), param.std(), step)
# MlFlow does not support histograms
# self.client.addå_histogram("layer{}-{}/param".format(layer_num, name), param, step)
# self.client.add_histogram("layer{}-{}/grad".format(layer_num, name), param.grad, step)
layer_num += 1
def add_config(self, config):
"""TODO: Add config to AIM"""
# self.run['hparams'] = config.to_dict()
self.add_text("model-config", f"<pre>{config.to_json()}</pre>", 0)
def add_scalar(self, title, value, step):
self.run.track(value, name=title, step=step, context=self.context)
def add_text(self, title, text, step):
self.run.track(
Text(text), # Pass a string you want to track
name=title, # The name of distributions
step=step, # Step index (optional)
context=self.context,
)
def add_figure(self, title, figure, step):
self.run.track(
Image(figure, title), # Pass image data and/or caption
name=title, # The name of image set
step=step, # Step index (optional)
context=self.context,
)
def add_artifact(self, file_or_dir, name, artifact_type, aliases=None): # pylint: disable=W0613
# AIM does not support artifacts
...
def add_audio(self, title, audio, step, sample_rate):
self.run.track(
Audio(audio), # Pass audio file or numpy array
name=title, # The name of distributions
step=step, # Step index (optional)
context=self.context,
)
@rank_zero_only
def add_scalars(self, scope_name, scalars, step):
for key, value in scalars.items():
if torch.is_tensor(value):
value = value.item()
self.run.track(value, name="{}-{}".format(scope_name, key), step=step, context=self.context)
@rank_zero_only
def add_figures(self, scope_name, figures, step):
for key, value in figures.items():
title = "{}/{}/{}.png".format(scope_name, key, step)
self.run.track(
Image(value, title), # Pass image data and/or caption
name=title, # The name of image set
step=step, # Step index (optional)
context=self.context,
)
@rank_zero_only
def add_audios(self, scope_name, audios, step, sample_rate):
for key, value in audios.items():
title = "{}/{}/{}.wav".format(scope_name, key, step)
self.run.track(
Audio(value), # Pass audio file or numpy array
name=title, # The name of distributions
step=step, # Step index (optional)
context=self.context,
)
def train_step_stats(self, step, stats):
self.context = {"subset": "train"}
super().train_step_stats(step, stats)
def train_epoch_stats(self, step, stats):
self.context = {"subset": "train"}
super().train_epoch_stats(step, stats)
def train_figures(self, step, figures):
self.context = {"subset": "train"}
super().train_figures(step, figures)
def train_audios(self, step, audios, sample_rate):
self.context = {"subset": "train"}
super().train_audios(step, audios, sample_rate)
def eval_stats(self, step, stats):
self.context = {"subset": "eval"}
super().eval_stats(step, stats)
def eval_figures(self, step, figures):
self.context = {"subset": "eval"}
super().eval_figures(step, figures)
def eval_audios(self, step, audios, sample_rate):
self.context = {"subset": "eval"}
super().eval_audios(step, audios, sample_rate)
def test_audios(self, step, audios, sample_rate):
self.context = {"subset": "test"}
super().test_audios(step, audios, sample_rate)
def test_figures(self, step, figures):
self.context = {"subset": "test"}
super().test_figures(step, figures)
def flush(self):
pass
@rank_zero_only
def finish(self):
super().close()
| 0 |
coqui_public_repos/STT-examples/uwp | coqui_public_repos/STT-examples/uwp/STTUWP/MainPage.xaml.cs | using STTClient.Interfaces;
using STTClient.Models;
using System;
using System.Collections.Concurrent;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading.Tasks;
using Windows.Devices.Enumeration;
using Windows.Foundation;
using Windows.Media;
using Windows.Media.Audio;
using Windows.Media.Capture;
using Windows.Media.MediaProperties;
using Windows.Media.Render;
using Windows.Storage;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
namespace STTUWP
{
[ComImport]
[Guid("5B0D3235-4DBA-4D44-865E-8F1D0E4FD04D")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
unsafe interface IMemoryBufferByteAccess
{
void GetBuffer(out byte* buffer, out uint capacity);
}
public sealed partial class MainPage : Page
{
private bool isFeeding = false;
private StorageFile audioFile;
private DeviceInformation selectedInputDevice;
private DeviceInformationCollection inputDevices;
private ISTT client;
private STTStream stream;
private MediaEncodingProfile encoding;
private AudioGraph graph;
private ConcurrentQueue<short[]> bufferQueue = new ConcurrentQueue<short[]>();
public MainPage()
{
this.InitializeComponent();
InitSTT();
ListAudioInputDevices();
InitAudioGraph();
}
private async void InitAudioGraph()
{
try
{
await CreateAudioGraph();
}
catch (Exception exception)
{
error.Text = exception.Message;
}
}
private void InitSTT()
{
string projectFolder = Directory.GetCurrentDirectory();
string modelsFolder = Path.Combine(projectFolder, "models");
string acousticModelPath = Path.Combine(modelsFolder, "model.tflite");
string scorerPath = Path.Combine(modelsFolder, "huge-vocab.scorer");
client = new STTClient.STT(acousticModelPath);
client.EnableExternalScorer(scorerPath);
}
private async void ListAudioInputDevices()
{
inputDeviceList.Items.Clear();
inputDevices = await DeviceInformation.FindAllAsync(DeviceClass.AudioCapture);
foreach (var device in inputDevices)
{
inputDeviceList.Items.Add(device.Name);
}
inputDeviceList.SelectedIndex = 0;
selectedInputDevice = inputDevices[0];
}
private async Task ResetAudioGraph()
{
if (graph != null)
{
graph.Stop();
graph.Dispose();
}
await CreateAudioGraph();
}
private async Task CreateAudioGraph()
{
encoding = MediaEncodingProfile.CreateWav(AudioEncodingQuality.Low);
encoding.Audio = AudioEncodingProperties.CreatePcm(16000, 1, 16);
AudioGraphSettings settings = new AudioGraphSettings(AudioRenderCategory.Speech);
settings.EncodingProperties = encoding.Audio;
CreateAudioGraphResult result = await AudioGraph.CreateAsync(settings);
if (result.Status != AudioGraphCreationStatus.Success)
{
throw new Exception($"AudioGraph creation failed because {result.Status.ToString()}");
}
graph = result.Graph;
graph.UnrecoverableErrorOccurred += async (AudioGraph sender, AudioGraphUnrecoverableErrorOccurredEventArgs args) =>
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () => {
error.Text = "Audio graph: UnrecoverableErrorOccurred";
});
};
}
private async Task<AudioFileInputNode> AttachFileInputNode(StorageFile file, TypedEventHandler<AudioFileInputNode, object> OnFileCompleted)
{
var fileInputNodeResult = await graph.CreateFileInputNodeAsync(file);
if (fileInputNodeResult.Status != AudioFileNodeCreationStatus.Success)
{
error.Text = String.Format("FileInputNode creation failed because {0}", fileInputNodeResult.Status.ToString());
}
var fileInputNode = fileInputNodeResult.FileInputNode;
fileInputNode.FileCompleted += OnFileCompleted;
return fileInputNode;
}
private async Task<AudioDeviceOutputNode> AttachDeviceOutputNode(IAudioInputNode inputNode)
{
var deviceOutputNodeResult = await graph.CreateDeviceOutputNodeAsync();
if (deviceOutputNodeResult.Status != AudioDeviceNodeCreationStatus.Success)
{
error.Text = String.Format("DeviceOutputNode creation failed because {0}", deviceOutputNodeResult.Status.ToString());
}
var deviceOutputNode = deviceOutputNodeResult.DeviceOutputNode;
inputNode.AddOutgoingConnection(deviceOutputNode);
return deviceOutputNode;
}
unsafe private void ProcessFrameOutput(AudioFrame frame)
{
using (AudioBuffer buffer = frame.LockBuffer(AudioBufferAccessMode.Read))
using (IMemoryBufferReference reference = buffer.CreateReference())
{
((IMemoryBufferByteAccess)reference).GetBuffer(out byte* dataInBytes, out uint capacityInBytes);
if (capacityInBytes > 0)
{
float* dataInFloats = (float*)dataInBytes;
short[] shorts = new short[capacityInBytes / 4];
for (int i = 0; i < capacityInBytes / 4; i++)
{
shorts[i] = (short)((65535 * dataInFloats[i] - 1) / 2);
}
bufferQueue.Enqueue(shorts);
}
}
}
private AudioFrameOutputNode AttachSpeechRecognitionMode(IAudioInputNode inputNode)
{
var speechRecognitionNode = graph.CreateFrameOutputNode(encoding.Audio);
graph.QuantumStarted += (AudioGraph sender, object args) =>
{
AudioFrame frame = speechRecognitionNode.GetFrame();
ProcessFrameOutput(frame);
};
inputNode.AddOutgoingConnection(speechRecognitionNode);
return speechRecognitionNode;
}
private void startSpeechRecognition()
{
isFeeding = true;
stream = client.CreateStream();
var feedCount = 0;
var decodeRate = 100; // decode every 100 feeds
Task.Run(async () =>
{
while (isFeeding || !bufferQueue.IsEmpty)
if (!bufferQueue.IsEmpty && bufferQueue.TryDequeue(out short[] buffer))
{
client.FeedAudioContent(stream, buffer, Convert.ToUInt32(buffer.Length));
if (++feedCount % decodeRate == 0)
{
var transcription = client.IntermediateDecode(stream);
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
result.Text = transcription;
});
}
}
});
}
private async Task stopSpeechRecognition()
{
isFeeding = false;
while (!bufferQueue.IsEmpty) await Task.Delay(90);
var transcription = client.FinishStream(stream);
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
result.Text = transcription;
});
}
private async Task<AudioDeviceInputNode> AttachDeviceInputNode()
{
var deviceInputNodeResult = await graph.CreateDeviceInputNodeAsync(MediaCategory.Speech, encoding.Audio, selectedInputDevice);
if (deviceInputNodeResult.Status != AudioDeviceNodeCreationStatus.Success)
{
error.Text = String.Format("DeviceInputNode creation failed because {0}", deviceInputNodeResult.Status.ToString());
}
var deviceInputNode = deviceInputNodeResult.DeviceInputNode;
return deviceInputNode;
}
private async void selectFileButton_Click(object sender, RoutedEventArgs e)
{
var picker = new Windows.Storage.Pickers.FileOpenPicker
{
ViewMode = Windows.Storage.Pickers.PickerViewMode.Thumbnail,
SuggestedStartLocation = Windows.Storage.Pickers.PickerLocationId.Downloads
};
picker.FileTypeFilter.Add(".wav");
audioFile = await picker.PickSingleFileAsync();
selectedFile.Text = audioFile.Path;
playAudioFileButton.IsEnabled = true;
transcribeAudioFileButton.IsEnabled = true;
}
private async void playAudioFileButton_Click(object sender, RoutedEventArgs e)
{
await ResetAudioGraph();
var fileInputNode = await AttachFileInputNode(audioFile, async (AudioFileInputNode senderNode, object args) =>
{
graph.Stop();
senderNode.Reset();
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
playAudioFileButton.IsEnabled = true;
transcribeAudioFileButton.IsEnabled = true;
});
});
await AttachDeviceOutputNode(fileInputNode);
graph.Start();
playAudioFileButton.IsEnabled = false;
transcribeAudioFileButton.IsEnabled = false;
}
private async void transcribeAudioFileButton_Click(object sender, RoutedEventArgs e)
{
await ResetAudioGraph();
var fileInputNode = await AttachFileInputNode(audioFile, async (AudioFileInputNode senderNode, object args) =>
{
graph.Stop();
senderNode.Reset();
await stopSpeechRecognition();
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async () =>
{
playAudioFileButton.IsEnabled = true;
transcribeAudioFileButton.IsEnabled = true;
});
});
var speechRecognitionNode = AttachSpeechRecognitionMode(fileInputNode);
startSpeechRecognition();
graph.Start();
playAudioFileButton.IsEnabled = false;
transcribeAudioFileButton.IsEnabled = false;
}
private async void recordButton_Click(object sender, RoutedEventArgs e)
{
await ResetAudioGraph();
var deviceInputNode = await AttachDeviceInputNode();
AttachSpeechRecognitionMode(deviceInputNode);
stopRecordButton.IsEnabled = true;
recordButton.IsEnabled = false;
startSpeechRecognition();
graph.Start();
}
private async void stopRecordButton_Click(object sender, RoutedEventArgs e)
{
stopRecordButton.IsEnabled = false;
recordButton.IsEnabled = true;
graph.Stop();
await stopSpeechRecognition();
}
private void inputDeviceList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
selectedInputDevice = inputDevices[inputDeviceList.SelectedIndex];
}
}
}
| 0 |
coqui_public_repos/inference-engine/third_party | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/configure | #! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for OpenFst 1.6.7.
#
# Report bugs to <help@www.openfst.org>.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
"
as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }
exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
else
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
PATH=/empty FPATH=/empty; export PATH FPATH
test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
|| test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
if (eval "$as_required") 2>/dev/null; then :
as_have_required=yes
else
as_have_required=no
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
as_found=:
case $as_dir in #(
/*)
for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.
as_shell=$as_dir/$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
CONFIG_SHELL=$as_shell as_have_required=yes
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
break 2
fi
fi
done;;
esac
as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS
if test "x$CONFIG_SHELL" != x; then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno; then :
$as_echo "$0: This script requires a shell more modern than all"
$as_echo "$0: the shells that I found on your system."
if test x${ZSH_VERSION+set} = xset ; then
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org and
$0: help@www.openfst.org about your system, including any
$0: error possibly output before this message. Then install
$0: a modern shell, or manually run the script under such a
$0: shell if you do have one."
fi
exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
as_lineno_1=$LINENO as_lineno_1a=$LINENO
as_lineno_2=$LINENO as_lineno_2a=$LINENO
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
sed -n '
p
/[$]LINENO/=
' <$as_myself |
sed '
s/[$]LINENO.*/&-/
t lineno
b
:lineno
N
:loop
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
t loop
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
# in an infinite loop. This has already happened in practice.
_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).
. "./$as_me.lineno"
# Exit status is that of the last command.
exit
}
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
SHELL=${CONFIG_SHELL-/bin/sh}
test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1
# Name of the host.
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='OpenFst'
PACKAGE_TARNAME='openfst'
PACKAGE_VERSION='1.6.7'
PACKAGE_STRING='OpenFst 1.6.7'
PACKAGE_BUGREPORT='help@www.openfst.org'
PACKAGE_URL=''
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"
ac_unique_file="src/lib/fst.cc"
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
DL_LIBS
libfstdir
HAVE_GRM_FALSE
HAVE_GRM_TRUE
HAVE_SCRIPT_FALSE
HAVE_SCRIPT_TRUE
HAVE_BIN_FALSE
HAVE_BIN_TRUE
HAVE_SPECIAL_FALSE
HAVE_SPECIAL_TRUE
PYTHON_EXTRA_LDFLAGS
PYTHON_EXTRA_LIBS
PYTHON_SITE_PKG
PYTHON_LDFLAGS
PYTHON_CPPFLAGS
pkgpyexecdir
pyexecdir
pkgpythondir
pythondir
PYTHON_PLATFORM
PYTHON_EXEC_PREFIX
PYTHON_PREFIX
PYTHON_VERSION
PYTHON
HAVE_PYTHON_FALSE
HAVE_PYTHON_TRUE
HAVE_PDT_FALSE
HAVE_PDT_TRUE
HAVE_NGRAM_FALSE
HAVE_NGRAM_TRUE
HAVE_MPDT_FALSE
HAVE_MPDT_TRUE
HAVE_LOOKAHEAD_FALSE
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HAVE_LINEAR_FALSE
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*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
eval ac_env_${ac_var}_set=\${${ac_var}+set}
eval ac_env_${ac_var}_value=\$${ac_var}
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
eval ac_cv_env_${ac_var}_value=\$${ac_var}
done
#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures OpenFst 1.6.7 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/openfst]
--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]
_ACEOF
cat <<\_ACEOF
Program names:
--program-prefix=PREFIX prepend PREFIX to installed program names
--program-suffix=SUFFIX append SUFFIX to installed program names
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
System types:
--build=BUILD configure for building on BUILD [guessed]
--host=HOST cross-compile to build programs to run on HOST [BUILD]
_ACEOF
fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of OpenFst 1.6.7:";;
esac
cat <<\_ACEOF
Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-silent-rules less verbose build output (undo: "make V=1")
--disable-silent-rules verbose build output (undo: "make V=0")
--enable-dependency-tracking
do not reject slow dependency extractors
--disable-dependency-tracking
speeds up one-time build
--enable-static[=PKGS] build static libraries [default=no]
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-compact-fsts enable CompactFst extensions
--enable-compress enable compression extension
--enable-const-fsts enable ConstFst extensions
--enable-far enable FAR extensions
--enable-linear-fsts enable LinearTagger/ClassifierFst extensions
--enable-lookahead-fsts enable LookAheadFst extensions
--enable-mpdt enable MPDT extensions
--enable-ngram-fsts enable NGramFst extension
--enable-pdt enable PDT extensions
--enable-python enable Python extensions
--enable-special enable special-matcher extensions
--enable-bin enable fst::script and command-line binaries
--enable-grm enable all dependencies of OpenGrm
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
both]
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
--with-sysroot=DIR Search for dependent libraries within DIR
(or the compiler's sysroot if not specified).
--with-libfstdir=DIR fst dynamic extensions [LIBDIR/fst]
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>
CXX C++ compiler command
CXXFLAGS C++ compiler flags
CPP C preprocessor
CXXCPP C++ preprocessor
PYTHON the Python interpreter
PYTHON_VERSION
The installed Python version to use, for example '2.3'. This
string will be appended to the Python interpreter canonical
name.
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to <help@www.openfst.org>.
_ACEOF
ac_status=$?
fi
if test "$ac_init_help" = "recursive"; then
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for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
test -d "$ac_dir" ||
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
continue
ac_builddir=.
case "$ac_dir" in
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*)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
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ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
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*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
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esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
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ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir" || { ac_status=$?; continue; }
# Check for guested configure.
if test -f "$ac_srcdir/configure.gnu"; then
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$SHELL "$ac_srcdir/configure.gnu" --help=recursive
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echo &&
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$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi || ac_status=$?
cd "$ac_pwd" || { ac_status=$?; break; }
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fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
OpenFst configure 1.6.7
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
exit
fi
## ------------------------ ##
## Autoconf initialization. ##
## ------------------------ ##
# ac_fn_c_try_compile LINENO
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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# -----------------------
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_link
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
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ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
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*) ac_try_echo=$ac_try;;
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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ac_status=$?
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# ac_fn_c_try_run LINENO
# ----------------------
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ac_retval=$ac_status
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
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ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
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#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $2 (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef $2
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif
int
main ()
{
return $2 ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
eval "$3=yes"
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eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
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fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
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# ac_fn_cxx_try_cpp LINENO
# ------------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
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{
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*) ac_try_echo=$ac_try;;
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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# ac_fn_cxx_try_link LINENO
# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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ac_status=$?
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
# interfere with the next link command; also delete a directory that is
# left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_cxx_try_link
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by OpenFst $as_me 1.6.7, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
$as_echo "PATH: $as_dir"
done
IFS=$as_save_IFS
} >&5
cat >&5 <<_ACEOF
## ----------- ##
## Core tests. ##
## ----------- ##
_ACEOF
# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
for ac_arg
do
case $ac_arg in
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2)
as_fn_append ac_configure_args1 " '$ac_arg'"
if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.
else
case $ac_arg in
*=* | --config-cache | -C | -disable-* | --disable-* \
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
| -with-* | --with-* | -without-* | --without-* | --x)
case "$ac_configure_args0 " in
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
esac
;;
-* ) ac_must_keep_next=true ;;
esac
fi
as_fn_append ac_configure_args " '$ac_arg'"
;;
esac
done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}
# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
# Save into config.log some information that might help in debugging.
{
echo
$as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
# The following way of writing the cache mishandles newlines in values,
(
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
sed -n \
"s/'\''/'\''\\\\'\'''\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
;; #(
*)
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
)
echo
$as_echo "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
for ac_var in $ac_subst_vars
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
$as_echo "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
$as_echo "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
for ac_var in $ac_subst_files
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
$as_echo "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
$as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
cat confdefs.h
echo
fi
test "$ac_signal" != 0 &&
$as_echo "$as_me: caught signal $ac_signal"
$as_echo "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
$as_echo "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF
# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
# We do not want a PATH search for config.site.
case $CONFIG_SITE in #((
-*) ac_site_file1=./$CONFIG_SITE;;
*/*) ac_site_file1=$CONFIG_SITE;;
*) ac_site_file1=./$CONFIG_SITE;;
esac
elif test "x$prefix" != xNONE; then
ac_site_file1=$prefix/share/config.site
ac_site_file2=$prefix/etc/config.site
else
ac_site_file1=$ac_default_prefix/share/config.site
ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
test "x$ac_site_file" = xNONE && continue
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi
done
if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set
eval ac_new_set=\$ac_env_${ac_var}_set
eval ac_old_val=\$ac_cv_env_${ac_var}_value
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
# differences in whitespace do not lead to failure.
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
if test "$ac_new_set" = set; then
case $ac_new_val in
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
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case " $ac_configure_args " in
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
esac
fi
done
if $ac_cache_corrupted; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
am__api_version='1.14'
ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
if test -f "$ac_dir/install-sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f "$ac_dir/install.sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
elif test -f "$ac_dir/shtool"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/shtool install -c"
break
fi
done
if test -z "$ac_aux_dir"; then
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if ${ac_cv_path_install+:} false; then :
$as_echo_n "(cached) " >&6
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
# Account for people who put trailing slashes in PATH elements.
case $as_dir/ in #((
./ | .// | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
rm -rf conftest.one conftest.two conftest.dir
echo one > conftest.one
echo two > conftest.two
mkdir conftest.dir
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two
then
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
break 3
fi
fi
fi
done
done
;;
esac
done
IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
fi
if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install
else
# As a last resort, use the slow shell script. Don't cache a
# value for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the value is a relative name.
INSTALL=$ac_install_sh
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
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# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
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# Reject unsafe characters in $srcdir or the absolute working directory
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am_lf='
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case `pwd` in
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as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
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case $srcdir in
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
esac
# Do 'set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
am_has_slept=no
for am_try in 1 2; do
echo "timestamp, slept: $am_has_slept" > conftest.file
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
if test "$*" = "X"; then
# -L didn't work.
set X `ls -t "$srcdir/configure" conftest.file`
fi
if test "$*" != "X $srcdir/configure conftest.file" \
&& test "$*" != "X conftest.file $srcdir/configure"; then
# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
alias in your environment" "$LINENO" 5
fi
if test "$2" = conftest.file || test $am_try -eq 2; then
break
fi
# Just in case.
sleep 1
am_has_slept=yes
done
test "$2" = conftest.file
)
then
# Ok.
:
else
as_fn_error $? "newly created file is older than distributed files!
Check your system clock" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
# If we didn't sleep, we still need to ensure time stamps of config.status and
# generated files are strictly newer.
am_sleep_pid=
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
( sleep 1 ) &
am_sleep_pid=$!
fi
rm -f conftest.file
test "$program_prefix" != NONE &&
program_transform_name="s&^&$program_prefix&;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
# Double any \ or $.
# By default was `s,x,x', remove it if useless.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
# expand $ac_aux_dir to an absolute path
am_aux_dir=`cd $ac_aux_dir && pwd`
if test x"${MISSING+set}" != xset; then
case $am_aux_dir in
*\ * | *\ *)
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
*)
MISSING="\${SHELL} $am_aux_dir/missing" ;;
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am_missing_run=
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
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if test x"${install_sh}" != xset; then
case $am_aux_dir in
*\ * | *\ *)
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
*)
install_sh="\${SHELL} $am_aux_dir/install-sh"
esac
fi
# Installed binaries are usually stripped using 'strip' when the user
# run "make install-strip". However 'strip' might not be the right
# tool to use in cross-compilation environments, therefore Automake
# will honor the 'STRIP' environment variable to overrule this program.
if test "$cross_compiling" != no; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_STRIP"; then
ac_ct_STRIP=$STRIP
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
$as_echo_n "(cached) " >&6
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if test -n "$ac_ct_STRIP"; then
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
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break 2
fi
done
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IFS=$as_save_IFS
fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
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else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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if test "x$ac_ct_STRIP" = x; then
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case $cross_compiling:$ac_tool_warned in
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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ac_tool_warned=yes ;;
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done
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done
IFS=$as_save_IFS
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# As a last resort, use the slow shell script. Don't cache a
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
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for ac_prog in gawk mawk nawk awk
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
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test -z "$as_dir" && as_dir=.
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break 2
fi
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IFS=$as_save_IFS
fi
fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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_ACEOF
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eval ac_cv_prog_make_${ac_make}_set=yes;;
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SET_MAKE="MAKE=${MAKE-make}"
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mkdir .tst 2>/dev/null
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am__leading_dot=_
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rmdir .tst 2>/dev/null
# Check whether --enable-silent-rules was given.
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# Define the identity of the package.
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cat >&2 <<'END'
Oops!
Your 'rm' program seems unable to run without file operands specified
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the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
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if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
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echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
echo >&2
else
cat >&2 <<'END'
Aborting the configuration process, to ensure you take notice of the issue.
You can download and install GNU coreutils to get an 'rm' implementation
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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do
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break 2
fi
done
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IFS=$as_save_IFS
fi
fi
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yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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ac_tool_warned=yes ;;
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CC=$ac_ct_CC
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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else
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do
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break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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if ${ac_cv_prog_CC+:} false; then :
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else
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for as_dir in $PATH
do
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continue
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ac_cv_prog_CC="cc"
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break 2
fi
done
done
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shift
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shift
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fi
fi
fi
fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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fi
fi
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do
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break 2
fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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do
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test -z "$as_dir" && as_dir=.
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break 2
fi
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IFS=$as_save_IFS
fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CC" && break
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CC=""
else
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yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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ac_tool_warned=yes ;;
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fi
fi
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# Provide some information about the compiler.
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for ac_option in --version -v -V -qversion; do
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ac_exeext=$EXEEXT
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int
main ()
{
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choke me
#endif
;
return 0;
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{
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return 0;
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int
main ()
{
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return 0;
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int
main ()
{
;
return 0;
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if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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/* end confdefs.h. */
#include <stdarg.h>
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struct stat;
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struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
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char *s;
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va_end (v);
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int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
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return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
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return 0;
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for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
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return 0;
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gcc)
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;;
nosideeffect)
# After this tag, mechanisms are not by side-effect, so they'll
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msvc7 | msvc7msys | msvisualcpp | msvcmsys)
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am__obj=conftest.${OBJEXT-o}
am__minus_obj=
;;
none) break ;;
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if depmode=$depmode \
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depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
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case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
if ${ac_cv_host+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'
# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
$as_echo_n "checking how to print strings... " >&6; }
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
ECHO='printf %s\n'
else
# Use this function as a fallback that always works.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
}
ECHO='func_fallback_echo'
fi
# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
$ECHO ""
}
case "$ECHO" in
printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
$as_echo "printf" >&6; } ;;
print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
$as_echo "print -r" >&6; } ;;
*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
$as_echo "cat" >&6; } ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
if ${ac_cv_path_SED+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
for ac_i in 1 2 3 4 5 6 7; do
ac_script="$ac_script$as_nl$ac_script"
done
echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
{ ac_script=; unset ac_script;}
if test -z "$SED"; then
ac_path_SED_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in sed gsed; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
# Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
*GNU*)
ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo '' >> "conftest.nl"
"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_SED_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_SED="$ac_path_SED"
ac_path_SED_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_SED_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_SED"; then
as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
fi
else
ac_cv_path_SED=$SED
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
$as_echo "$ac_cv_path_SED" >&6; }
SED="$ac_cv_path_SED"
rm -f conftest.sed
test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if ${ac_cv_path_GREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -z "$GREP"; then
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"
ac_path_GREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_GREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_GREP"; then
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_GREP=$GREP
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
if test -z "$EGREP"; then
ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
ac_path_EGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_EGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
$as_echo_n "checking for fgrep... " >&6; }
if ${ac_cv_path_FGREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
then ac_cv_path_FGREP="$GREP -F"
else
if test -z "$FGREP"; then
ac_path_FGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in fgrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
# Check for GNU $ac_path_FGREP
case `"$ac_path_FGREP" --version 2>&1` in
*GNU*)
ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'FGREP' >> "conftest.nl"
"$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_FGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_FGREP="$ac_path_FGREP"
ac_path_FGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_FGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_FGREP"; then
as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_FGREP=$FGREP
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
$as_echo "$ac_cv_path_FGREP" >&6; }
FGREP="$ac_cv_path_FGREP"
test -z "$GREP" && GREP=grep
# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
with_gnu_ld=no
fi
ac_prog=ld
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac
case $ac_prog in
# Accept absolute paths.
[\\/]* | ?:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
# Canonicalize the pathname of ld
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
done
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -z "$LD"; then
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS="$lt_save_ifs"
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
lt_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
test "$with_gnu_ld" != no && break
;;
*)
test "$with_gnu_ld" != yes && break
;;
esac
fi
done
IFS="$lt_save_ifs"
else
lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi
LD="$lt_cv_path_LD"
if test -n "$LD"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
$as_echo_n "(cached) " >&6
else
# I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
lt_cv_prog_gnu_ld=yes
;;
*)
lt_cv_prog_gnu_ld=no
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
if ${lt_cv_path_NM+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$NM"; then
# Let the user override the test.
lt_cv_path_NM="$NM"
else
lt_nm_to_check="${ac_tool_prefix}nm"
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
lt_nm_to_check="$lt_nm_to_check nm"
fi
for lt_tmp_nm in $lt_nm_to_check; do
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
IFS="$lt_save_ifs"
test -z "$ac_dir" && ac_dir=.
tmp_nm="$ac_dir/$lt_tmp_nm"
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
# Tru64's nm complains that /dev/null is an invalid object file
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
*/dev/null* | *'Invalid file or object type'*)
lt_cv_path_NM="$tmp_nm -B"
break
;;
*)
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
*/dev/null*)
lt_cv_path_NM="$tmp_nm -p"
break
;;
*)
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
;;
esac
;;
esac
fi
done
IFS="$lt_save_ifs"
done
: ${lt_cv_path_NM=no}
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
$as_echo "$lt_cv_path_NM" >&6; }
if test "$lt_cv_path_NM" != "no"; then
NM="$lt_cv_path_NM"
else
# Didn't find any BSD compatible name lister, look for dumpbin.
if test -n "$DUMPBIN"; then :
# Let the user override the test.
else
if test -n "$ac_tool_prefix"; then
for ac_prog in dumpbin "link -dump"
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DUMPBIN+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$DUMPBIN"; then
ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
DUMPBIN=$ac_cv_prog_DUMPBIN
if test -n "$DUMPBIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
$as_echo "$DUMPBIN" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$DUMPBIN" && break
done
fi
if test -z "$DUMPBIN"; then
ac_ct_DUMPBIN=$DUMPBIN
for ac_prog in dumpbin "link -dump"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_DUMPBIN"; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
if test -n "$ac_ct_DUMPBIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
$as_echo "$ac_ct_DUMPBIN" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_DUMPBIN" && break
done
if test "x$ac_ct_DUMPBIN" = x; then
DUMPBIN=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
DUMPBIN=$ac_ct_DUMPBIN
fi
fi
case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
*COFF*)
DUMPBIN="$DUMPBIN -symbols"
;;
*)
DUMPBIN=:
;;
esac
fi
if test "$DUMPBIN" != ":"; then
NM="$DUMPBIN"
fi
fi
test -z "$NM" && NM=nm
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
if ${lt_cv_nm_interface+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5
(eval echo "\"\$as_me:$LINENO: output\"" >&5)
cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
fi
rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
$as_echo "$lt_cv_nm_interface" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
$as_echo_n "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
$as_echo "no, using $LN_S" >&6; }
fi
# find the maximum length of command line arguments
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
if ${lt_cv_sys_max_cmd_len+:} false; then :
$as_echo_n "(cached) " >&6
else
i=0
teststring="ABCD"
case $build_os in
msdosdjgpp*)
# On DJGPP, this test can blow up pretty badly due to problems in libc
# (any single argument exceeding 2000 bytes causes a buffer overrun
# during glob expansion). Even if it were fixed, the result of this
# check would be larger than it should be.
lt_cv_sys_max_cmd_len=12288; # 12K is about right
;;
gnu*)
# Under GNU Hurd, this test is not required because there is
# no limit to the length of command line arguments.
# Libtool will interpret -1 as no limit whatsoever
lt_cv_sys_max_cmd_len=-1;
;;
cygwin* | mingw* | cegcc*)
# On Win9x/ME, this test blows up -- it succeeds, but takes
# about 5 minutes as the teststring grows exponentially.
# Worse, since 9x/ME are not pre-emptively multitasking,
# you end up with a "frozen" computer, even though with patience
# the test eventually succeeds (with a max line length of 256k).
# Instead, let's just punt: use the minimum linelength reported by
# all of the supported platforms: 8192 (on NT/2K/XP).
lt_cv_sys_max_cmd_len=8192;
;;
mint*)
# On MiNT this can take a long time and run out of memory.
lt_cv_sys_max_cmd_len=8192;
;;
amigaos*)
# On AmigaOS with pdksh, this test takes hours, literally.
# So we just punt and use a minimum line length of 8192.
lt_cv_sys_max_cmd_len=8192;
;;
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
# This has been around since 386BSD, at least. Likely further.
if test -x /sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
elif test -x /usr/sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
else
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
fi
# And add a safety zone
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
;;
interix*)
# We know the value 262144 and hardcode it with a safety zone (like BSD)
lt_cv_sys_max_cmd_len=196608
;;
os2*)
# The test takes a long time on OS/2.
lt_cv_sys_max_cmd_len=8192
;;
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
# nice to cause kernel panics so lets avoid the loop below.
# First set a reasonable default.
lt_cv_sys_max_cmd_len=16384
#
if test -x /sbin/sysconfig; then
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
*1*) lt_cv_sys_max_cmd_len=-1 ;;
esac
fi
;;
sco3.2v5*)
lt_cv_sys_max_cmd_len=102400
;;
sysv5* | sco5v6* | sysv4.2uw2*)
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
if test -n "$kargmax"; then
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
else
lt_cv_sys_max_cmd_len=32768
fi
;;
*)
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
if test -n "$lt_cv_sys_max_cmd_len" && \
test undefined != "$lt_cv_sys_max_cmd_len"; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else
# Make teststring a little bigger before we do anything with it.
# a 1K string should be a reasonable start.
for i in 1 2 3 4 5 6 7 8 ; do
teststring=$teststring$teststring
done
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
i=`expr $i + 1`
teststring=$teststring$teststring
done
# Only check the string length outside the loop.
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
teststring=
# Add a significant safety factor because C++ compilers can tack on
# massive amounts of additional arguments before passing them to the
# linker. It appears as though 1/2 is a usable value.
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
fi
;;
esac
fi
if test -n $lt_cv_sys_max_cmd_len ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
$as_echo "none" >&6; }
fi
max_cmd_len=$lt_cv_sys_max_cmd_len
: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
# Try some XSI features
xsi_shell=no
( _lt_dummy="a/b/c"
test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
= c,a/b,b/c, \
&& eval 'test $(( 1 + 1 )) -eq 2 \
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
&& xsi_shell=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
$as_echo "$xsi_shell" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
lt_shell_append=no
( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
>/dev/null 2>&1 \
&& lt_shell_append=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
$as_echo "$lt_shell_append" >&6; }
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
lt_unset=unset
else
lt_unset=false
fi
# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
A) # ASCII based system
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
lt_SP2NL='tr \040 \012'
lt_NL2SP='tr \015\012 \040\040'
;;
*) # EBCDIC based system
lt_SP2NL='tr \100 \n'
lt_NL2SP='tr \r\n \100\100'
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
if ${lt_cv_to_host_file_cmd+:} false; then :
$as_echo_n "(cached) " >&6
else
case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
;;
esac
;;
*-*-cygwin* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
;;
esac
;;
* ) # unhandled hosts (and "normal" native builds)
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
esac
fi
to_host_file_cmd=$lt_cv_to_host_file_cmd
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
$as_echo "$lt_cv_to_host_file_cmd" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
if ${lt_cv_to_tool_file_cmd+:} false; then :
$as_echo_n "(cached) " >&6
else
#assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
;;
esac
;;
esac
fi
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
$as_echo_n "checking for $LD option to reload object files... " >&6; }
if ${lt_cv_ld_reload_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_ld_reload_flag='-r'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
$as_echo "$lt_cv_ld_reload_flag" >&6; }
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
"" | " "*) ;;
*) reload_flag=" $reload_flag" ;;
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
if test "$GCC" != yes; then
reload_cmds=false
fi
;;
darwin*)
if test "$GCC" = yes; then
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
else
reload_cmds='$LD$reload_flag -o $output$reload_objs'
fi
;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ac_tool_prefix}objdump; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OBJDUMP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OBJDUMP"; then
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
$as_echo "$OBJDUMP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_OBJDUMP"; then
ac_ct_OBJDUMP=$OBJDUMP
# Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OBJDUMP"; then
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OBJDUMP="objdump"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
$as_echo "$ac_ct_OBJDUMP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_OBJDUMP" = x; then
OBJDUMP="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OBJDUMP=$ac_ct_OBJDUMP
fi
else
OBJDUMP="$ac_cv_prog_OBJDUMP"
fi
test -z "$OBJDUMP" && OBJDUMP=objdump
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
if ${lt_cv_deplibs_check_method+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# `unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# which responds to the $file_magic_cmd with a given extended regex.
# If you have `file' or equivalent on your system and you're not sure
# whether `pass_all' will *always* work, you probably want this one.
case $host_os in
aix[4-9]*)
lt_cv_deplibs_check_method=pass_all
;;
beos*)
lt_cv_deplibs_check_method=pass_all
;;
bsdi[45]*)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
lt_cv_file_magic_cmd='/usr/bin/file -L'
lt_cv_file_magic_test_file=/shlib/libc.so
;;
cygwin*)
# func_win32_libid is a shell function defined in ltmain.sh
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
;;
mingw* | pw32*)
# Base MSYS/MinGW do not provide the 'file' command needed by
# func_win32_libid shell function, so use a weaker test based on 'objdump',
# unless we find 'file', for example because we are cross-compiling.
# func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
else
# Keep this pattern in sync with the one in func_win32_libid.
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
lt_cv_file_magic_cmd='$OBJDUMP -f'
fi
;;
cegcc*)
# use the weaker test based on 'objdump'. See mingw*.
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
;;
darwin* | rhapsody*)
lt_cv_deplibs_check_method=pass_all
;;
freebsd* | dragonfly*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
case $host_cpu in
i*86 )
# Not sure whether the presence of OpenBSD here was a mistake.
# Let's accept both of them until this is cleared up.
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
;;
esac
else
lt_cv_deplibs_check_method=pass_all
fi
;;
haiku*)
lt_cv_deplibs_check_method=pass_all
;;
hpux10.20* | hpux11*)
lt_cv_file_magic_cmd=/usr/bin/file
case $host_cpu in
ia64*)
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
;;
hppa*64*)
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
;;
*)
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
esac
;;
interix[3-9]*)
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
;;
irix5* | irix6* | nonstopux*)
case $LD in
*-32|*"-32 ") libmagic=32-bit;;
*-n32|*"-n32 ") libmagic=N32;;
*-64|*"-64 ") libmagic=64-bit;;
*) libmagic=never-match;;
esac
lt_cv_deplibs_check_method=pass_all
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
lt_cv_deplibs_check_method=pass_all
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
else
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
fi
;;
newos6*)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=/usr/lib/libnls.so
;;
*nto* | *qnx*)
lt_cv_deplibs_check_method=pass_all
;;
openbsd*)
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
else
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
fi
;;
osf3* | osf4* | osf5*)
lt_cv_deplibs_check_method=pass_all
;;
rdos*)
lt_cv_deplibs_check_method=pass_all
;;
solaris*)
lt_cv_deplibs_check_method=pass_all
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
lt_cv_deplibs_check_method=pass_all
;;
sysv4 | sysv4.3*)
case $host_vendor in
motorola)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
;;
ncr)
lt_cv_deplibs_check_method=pass_all
;;
sequent)
lt_cv_file_magic_cmd='/bin/file'
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
;;
sni)
lt_cv_file_magic_cmd='/bin/file'
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
lt_cv_file_magic_test_file=/lib/libc.so
;;
siemens)
lt_cv_deplibs_check_method=pass_all
;;
pc)
lt_cv_deplibs_check_method=pass_all
;;
esac
;;
tpf*)
lt_cv_deplibs_check_method=pass_all
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
$as_echo "$lt_cv_deplibs_check_method" >&6; }
file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
case $host_os in
mingw* | pw32*)
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
want_nocaseglob=yes
else
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
fi
;;
esac
fi
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DLLTOOL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$DLLTOOL"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
$as_echo "$DLLTOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_DLLTOOL"; then
ac_ct_DLLTOOL=$DLLTOOL
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_DLLTOOL"; then
ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DLLTOOL="dlltool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
if test -n "$ac_ct_DLLTOOL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
$as_echo "$ac_ct_DLLTOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_DLLTOOL" = x; then
DLLTOOL="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
DLLTOOL=$ac_ct_DLLTOOL
fi
else
DLLTOOL="$ac_cv_prog_DLLTOOL"
fi
test -z "$DLLTOOL" && DLLTOOL=dlltool
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_sharedlib_from_linklib_cmd='unknown'
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
# two different shell functions defined in ltmain.sh
# decide which to use based on capabilities of $DLLTOOL
case `$DLLTOOL --help 2>&1` in
*--identify-strict*)
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
;;
*)
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
;;
esac
;;
*)
# fallback: assume linklib IS sharedlib
lt_cv_sharedlib_from_linklib_cmd="$ECHO"
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
if test -n "$ac_tool_prefix"; then
for ac_prog in ar
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AR+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
$as_echo "$AR" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$AR" && break
done
fi
if test -z "$AR"; then
ac_ct_AR=$AR
for ac_prog in ar
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_AR+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
$as_echo "$ac_ct_AR" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_AR" && break
done
if test "x$ac_ct_AR" = x; then
AR="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
fi
fi
: ${AR=ar}
: ${AR_FLAGS=cru}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
$as_echo_n "checking for archiver @FILE support... " >&6; }
if ${lt_cv_ar_at_file+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_ar_at_file=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
echo conftest.$ac_objext > conftest.lst
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
(eval $lt_ar_try) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if test "$ac_status" -eq 0; then
# Ensure the archiver fails upon bogus file names.
rm -f conftest.$ac_objext libconftest.a
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
(eval $lt_ar_try) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if test "$ac_status" -ne 0; then
lt_cv_ar_at_file=@
fi
fi
rm -f conftest.* libconftest.a
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
$as_echo "$lt_cv_ar_at_file" >&6; }
if test "x$lt_cv_ar_at_file" = xno; then
archiver_list_spec=
else
archiver_list_spec=$lt_cv_ar_at_file
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_STRIP"; then
ac_ct_STRIP=$STRIP
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_STRIP"; then
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_STRIP="strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_STRIP" = x; then
STRIP=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
STRIP=$ac_ct_STRIP
fi
else
STRIP="$ac_cv_prog_STRIP"
fi
test -z "$STRIP" && STRIP=:
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
$as_echo "$RANLIB" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
$as_echo "$ac_ct_RANLIB" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_RANLIB" = x; then
RANLIB=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
fi
else
RANLIB="$ac_cv_prog_RANLIB"
fi
test -z "$RANLIB" && RANLIB=:
# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
;;
*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
;;
esac
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi
case $host_os in
darwin*)
lock_old_archive_extraction=yes ;;
*)
lock_old_archive_extraction=no ;;
esac
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
# Check for command to grab the raw symbol name followed by C symbol from nm.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
if ${lt_cv_sys_global_symbol_pipe+:} false; then :
$as_echo_n "(cached) " >&6
else
# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
# Character class describing NM global symbol codes.
symcode='[BCDEGRST]'
# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
# Define system-specific variables.
case $host_os in
aix*)
symcode='[BCDT]'
;;
cygwin* | mingw* | pw32* | cegcc*)
symcode='[ABCDGISTW]'
;;
hpux*)
if test "$host_cpu" = ia64; then
symcode='[ABCDEGRST]'
fi
;;
irix* | nonstopux*)
symcode='[BCDEGRST]'
;;
osf*)
symcode='[BCDEGQRST]'
;;
solaris*)
symcode='[BDRT]'
;;
sco3.2v5*)
symcode='[DT]'
;;
sysv4.2uw2*)
symcode='[DT]'
;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
symcode='[ABDT]'
;;
sysv4)
symcode='[DFNSTU]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
symcode='[ABCDGIRSTW]' ;;
esac
# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
;;
esac
# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
symxfrm="\\1 $ac_symprfx\\2 \\2"
# Write the raw and C identifiers.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
# Fake it for dumpbin and say T for any non-static function
# and D for any global variable.
# Also find C++ and __fastcall symbols from MSVC++,
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK '"\
" {last_section=section; section=\$ 3};"\
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
" {if(hide[section]) next};"\
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
" ' prfx=^$ac_symprfx"
else
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
fi
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
# Check to see that the pipe works correctly.
pipe_works=no
rm -f conftest*
cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
# Now try to grab the symbols.
nlist=conftest.nm
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
(eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s "$nlist"; then
# Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist"
else
rm -f "$nlist"T
fi
# Make sure that we snagged all the symbols we need.
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
/* DATA imports from DLLs on WIN32 con't be const, because runtime
relocations are performed -- see ld's documentation on pseudo-relocs. */
# define LT_DLSYM_CONST
#elif defined(__osf__)
/* This system does not cope well with relocations in const data. */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif
#ifdef __cplusplus
extern "C" {
#endif
_LT_EOF
# Now generate the symbol file.
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
cat <<_LT_EOF >> conftest.$ac_ext
/* The mapping between symbol names and symbols. */
LT_DLSYM_CONST struct {
const char *name;
void *address;
}
lt__PROGRAM__LTX_preloaded_symbols[] =
{
{ "@PROGRAM@", (void *) 0 },
_LT_EOF
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
cat <<\_LT_EOF >> conftest.$ac_ext
{0, (void *) 0}
};
/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif
#ifdef __cplusplus
}
#endif
_LT_EOF
# Now try linking the two files.
mv conftest.$ac_objext conftstm.$ac_objext
lt_globsym_save_LIBS=$LIBS
lt_globsym_save_CFLAGS=$CFLAGS
LIBS="conftstm.$ac_objext"
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest${ac_exeext}; then
pipe_works=yes
fi
LIBS=$lt_globsym_save_LIBS
CFLAGS=$lt_globsym_save_CFLAGS
else
echo "cannot find nm_test_func in $nlist" >&5
fi
else
echo "cannot find nm_test_var in $nlist" >&5
fi
else
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
fi
else
echo "$progname: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -rf conftest* conftst*
# Do not use the global_symbol_pipe unless it works.
if test "$pipe_works" = yes; then
break
else
lt_cv_sys_global_symbol_pipe=
fi
done
fi
if test -z "$lt_cv_sys_global_symbol_pipe"; then
lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
$as_echo "failed" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }
fi
# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
nm_file_list_spec='@'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
$as_echo_n "checking for sysroot... " >&6; }
# Check whether --with-sysroot was given.
if test "${with_sysroot+set}" = set; then :
withval=$with_sysroot;
else
with_sysroot=no
fi
lt_sysroot=
case ${with_sysroot} in #(
yes)
if test "$GCC" = yes; then
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
fi
;; #(
/*)
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
;; #(
no|'')
;; #(
*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
$as_echo "${with_sysroot}" >&6; }
as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
$as_echo "${lt_sysroot:-no}" >&6; }
# Check whether --enable-libtool-lock was given.
if test "${enable_libtool_lock+set}" = set; then :
enableval=$enable_libtool_lock;
fi
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
case `/usr/bin/file conftest.$ac_objext` in
*ELF-32*)
HPUX_IA64_MODE="32"
;;
*ELF-64*)
HPUX_IA64_MODE="64"
;;
esac
fi
rm -rf conftest*
;;
*-*-irix6*)
# Find out which ABI we are using.
echo '#line '$LINENO' "configure"' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
if test "$lt_cv_prog_gnu_ld" = yes; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -melf32bsmip"
;;
*N32*)
LD="${LD-ld} -melf32bmipn32"
;;
*64-bit*)
LD="${LD-ld} -melf64bmip"
;;
esac
else
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
fi
rm -rf conftest*
;;
x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
case `/usr/bin/file conftest.o` in
*32-bit*)
case $host in
x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_i386_fbsd"
;;
x86_64-*linux*)
case `/usr/bin/file conftest.o` in
*x86-64*)
LD="${LD-ld} -m elf32_x86_64"
;;
*)
LD="${LD-ld} -m elf_i386"
;;
esac
;;
powerpc64le-*)
LD="${LD-ld} -m elf32lppclinux"
;;
powerpc64-*)
LD="${LD-ld} -m elf32ppclinux"
;;
s390x-*linux*)
LD="${LD-ld} -m elf_s390"
;;
sparc64-*linux*)
LD="${LD-ld} -m elf32_sparc"
;;
esac
;;
*64-bit*)
case $host in
x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_x86_64_fbsd"
;;
x86_64-*linux*)
LD="${LD-ld} -m elf_x86_64"
;;
powerpcle-*)
LD="${LD-ld} -m elf64lppc"
;;
powerpc-*)
LD="${LD-ld} -m elf64ppc"
;;
s390*-*linux*|s390*-*tpf*)
LD="${LD-ld} -m elf64_s390"
;;
sparc*-*linux*)
LD="${LD-ld} -m elf64_sparc"
;;
esac
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
if ${lt_cv_cc_needs_belf+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lt_cv_cc_needs_belf=yes
else
lt_cv_cc_needs_belf=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
$as_echo "$lt_cv_cc_needs_belf" >&6; }
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
*-*solaris*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
yes*)
case $host in
i?86-*-solaris*)
LD="${LD-ld} -m elf_x86_64"
;;
sparc*-*-solaris*)
LD="${LD-ld} -m elf64_sparc"
;;
esac
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
LD="${LD-ld}_sol2"
fi
;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
fi
;;
esac
;;
esac
fi
rm -rf conftest*
;;
esac
need_locks="$enable_libtool_lock"
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
set dummy ${ac_tool_prefix}mt; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$MANIFEST_TOOL"; then
ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
if test -n "$MANIFEST_TOOL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
$as_echo "$MANIFEST_TOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
# Extract the first word of "mt", so it can be a program name with args.
set dummy mt; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_MANIFEST_TOOL"; then
ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
if test -n "$ac_ct_MANIFEST_TOOL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_MANIFEST_TOOL" = x; then
MANIFEST_TOOL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
fi
else
MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
fi
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
if ${lt_cv_path_mainfest_tool+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_path_mainfest_tool=no
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
cat conftest.err >&5
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
lt_cv_path_mainfest_tool=yes
fi
rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
$as_echo "$lt_cv_path_mainfest_tool" >&6; }
if test "x$lt_cv_path_mainfest_tool" != xyes; then
MANIFEST_TOOL=:
fi
case $host_os in
rhapsody* | darwin*)
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DSYMUTIL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$DSYMUTIL"; then
ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
DSYMUTIL=$ac_cv_prog_DSYMUTIL
if test -n "$DSYMUTIL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
$as_echo "$DSYMUTIL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_DSYMUTIL"; then
ac_ct_DSYMUTIL=$DSYMUTIL
# Extract the first word of "dsymutil", so it can be a program name with args.
set dummy dsymutil; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_DSYMUTIL"; then
ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
if test -n "$ac_ct_DSYMUTIL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
$as_echo "$ac_ct_DSYMUTIL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_DSYMUTIL" = x; then
DSYMUTIL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
DSYMUTIL=$ac_ct_DSYMUTIL
fi
else
DSYMUTIL="$ac_cv_prog_DSYMUTIL"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
set dummy ${ac_tool_prefix}nmedit; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_NMEDIT+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$NMEDIT"; then
ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
NMEDIT=$ac_cv_prog_NMEDIT
if test -n "$NMEDIT"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
$as_echo "$NMEDIT" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_NMEDIT"; then
ac_ct_NMEDIT=$NMEDIT
# Extract the first word of "nmedit", so it can be a program name with args.
set dummy nmedit; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_NMEDIT"; then
ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_NMEDIT="nmedit"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
if test -n "$ac_ct_NMEDIT"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
$as_echo "$ac_ct_NMEDIT" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_NMEDIT" = x; then
NMEDIT=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
NMEDIT=$ac_ct_NMEDIT
fi
else
NMEDIT="$ac_cv_prog_NMEDIT"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
set dummy ${ac_tool_prefix}lipo; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_LIPO+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$LIPO"; then
ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
$as_echo "$LIPO" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_LIPO"; then
ac_ct_LIPO=$LIPO
# Extract the first word of "lipo", so it can be a program name with args.
set dummy lipo; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_LIPO"; then
ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_LIPO="lipo"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
if test -n "$ac_ct_LIPO"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
$as_echo "$ac_ct_LIPO" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_LIPO" = x; then
LIPO=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
LIPO=$ac_ct_LIPO
fi
else
LIPO="$ac_cv_prog_LIPO"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OTOOL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OTOOL"; then
ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OTOOL=$ac_cv_prog_OTOOL
if test -n "$OTOOL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
$as_echo "$OTOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_OTOOL"; then
ac_ct_OTOOL=$OTOOL
# Extract the first word of "otool", so it can be a program name with args.
set dummy otool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OTOOL"; then
ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OTOOL="otool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
if test -n "$ac_ct_OTOOL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
$as_echo "$ac_ct_OTOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_OTOOL" = x; then
OTOOL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OTOOL=$ac_ct_OTOOL
fi
else
OTOOL="$ac_cv_prog_OTOOL"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool64; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OTOOL64+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OTOOL64"; then
ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
$as_echo "$OTOOL64" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_OTOOL64"; then
ac_ct_OTOOL64=$OTOOL64
# Extract the first word of "otool64", so it can be a program name with args.
set dummy otool64; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OTOOL64"; then
ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OTOOL64="otool64"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
$as_echo "$ac_ct_OTOOL64" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_OTOOL64" = x; then
OTOOL64=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OTOOL64=$ac_ct_OTOOL64
fi
else
OTOOL64="$ac_cv_prog_OTOOL64"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
$as_echo_n "checking for -single_module linker flag... " >&6; }
if ${lt_cv_apple_cc_single_mod+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_apple_cc_single_mod=no
if test -z "${LT_MULTI_MODULE}"; then
# By default we will add the -single_module flag. You can override
# by either setting the environment variable LT_MULTI_MODULE
# non-empty at configure time, or by adding -multi_module to the
# link flags.
rm -rf libconftest.dylib*
echo "int foo(void){return 1;}" > conftest.c
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&5
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
_lt_result=$?
# If there is a non-empty error log, and "single_module"
# appears in it, assume the flag caused a linker warning
if test -s conftest.err && $GREP single_module conftest.err; then
cat conftest.err >&5
# Otherwise, if the output was created with a 0 exit code from
# the compiler, it worked.
elif test -f libconftest.dylib && test $_lt_result -eq 0; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&5
fi
rm -rf libconftest.dylib*
rm -f conftest.*
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
if ${lt_cv_ld_exported_symbols_list+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_ld_exported_symbols_list=no
save_LDFLAGS=$LDFLAGS
echo "_main" > conftest.sym
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lt_cv_ld_exported_symbols_list=yes
else
lt_cv_ld_exported_symbols_list=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$save_LDFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
$as_echo_n "checking for -force_load linker flag... " >&6; }
if ${lt_cv_ld_force_load+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_ld_force_load=no
cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
echo "$AR cru libconftest.a conftest.o" >&5
$AR cru libconftest.a conftest.o 2>&5
echo "$RANLIB libconftest.a" >&5
$RANLIB libconftest.a 2>&5
cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
_lt_result=$?
if test -s conftest.err && $GREP force_load conftest.err; then
cat conftest.err >&5
elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
lt_cv_ld_force_load=yes
else
cat conftest.err >&5
fi
rm -f conftest.err libconftest.a conftest conftest.c
rm -rf conftest.dSYM
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
$as_echo "$lt_cv_ld_force_load" >&6; }
case $host_os in
rhapsody* | darwin1.[012])
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
darwin1.*)
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
darwin*) # darwin 5.x on
# if running on 10.5 or later, the deployment target defaults
# to the OS version, if on x86, and 10.4, the deployment
# target defaults to 10.4. Don't you love it?
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
10.0,*86*-darwin8*|10.0,*-darwin[91]*)
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
10.[012]*)
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
10.*)
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
esac
;;
esac
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
_lt_dar_single_mod='$single_module'
fi
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
else
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
fi
if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
_lt_dsymutil='~$DSYMUTIL $lib || :'
else
_lt_dsymutil=
fi
;;
esac
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
if ${ac_cv_prog_CPP+:} false; then :
$as_echo_n "(cached) " >&6
else
# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
do
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
break
fi
done
ac_cv_prog_CPP=$CPP
fi
CPP=$ac_cv_prog_CPP
else
ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_header_stdc=yes
else
ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "memchr" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "free" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then :
:
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
return 2;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
for ac_header in dlfcn.h
do :
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DLFCN_H 1
_ACEOF
fi
done
func_stripname_cnf ()
{
case ${2} in
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
esac
} # func_stripname_cnf
# Set options
enable_dlopen=no
enable_win32_dll=no
# Check whether --enable-shared was given.
if test "${enable_shared+set}" = set; then :
enableval=$enable_shared; p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$lt_save_ifs"
;;
esac
else
enable_shared=yes
fi
# Check whether --with-pic was given.
if test "${with_pic+set}" = set; then :
withval=$with_pic; lt_p=${PACKAGE-default}
case $withval in
yes|no) pic_mode=$withval ;;
*)
pic_mode=default
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for lt_pkg in $withval; do
IFS="$lt_save_ifs"
if test "X$lt_pkg" = "X$lt_p"; then
pic_mode=yes
fi
done
IFS="$lt_save_ifs"
;;
esac
else
pic_mode=default
fi
test -z "$pic_mode" && pic_mode=default
# Check whether --enable-fast-install was given.
if test "${enable_fast_install+set}" = set; then :
enableval=$enable_fast_install; p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$lt_save_ifs"
;;
esac
else
enable_fast_install=yes
fi
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ltmain"
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
test -z "$LN_S" && LN_S="ln -s"
if test -n "${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
$as_echo_n "checking for objdir... " >&6; }
if ${lt_cv_objdir+:} false; then :
$as_echo_n "(cached) " >&6
else
rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
lt_cv_objdir=.libs
else
# MS-DOS does not allow filenames that begin with a dot.
lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
$as_echo "$lt_cv_objdir" >&6; }
objdir=$lt_cv_objdir
cat >>confdefs.h <<_ACEOF
#define LT_OBJDIR "$lt_cv_objdir/"
_ACEOF
case $host_os in
aix3*)
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
;;
esac
# Global variables:
ofile=libtool
can_build_shared=yes
# All known linkers require a `.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a
with_gnu_ld="$lt_cv_prog_gnu_ld"
old_CC="$CC"
old_CFLAGS="$CFLAGS"
# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o
for cc_temp in $compiler""; do
case $cc_temp in
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
\-*) ;;
*) break;;
esac
done
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
$as_echo_n "(cached) " >&6
else
case $MAGIC_CMD in
[\\/*] | ?:[\\/]*)
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
;;
*)
lt_save_MAGIC_CMD="$MAGIC_CMD"
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
for ac_dir in $ac_dummy; do
IFS="$lt_save_ifs"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/${ac_tool_prefix}file; then
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
$EGREP "$file_magic_regex" > /dev/null; then
:
else
cat <<_LT_EOF 1>&2
*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org
_LT_EOF
fi ;;
esac
fi
break
fi
done
IFS="$lt_save_ifs"
MAGIC_CMD="$lt_save_MAGIC_CMD"
;;
esac
fi
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
$as_echo "$MAGIC_CMD" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
$as_echo_n "checking for file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
$as_echo_n "(cached) " >&6
else
case $MAGIC_CMD in
[\\/*] | ?:[\\/]*)
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
;;
*)
lt_save_MAGIC_CMD="$MAGIC_CMD"
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
for ac_dir in $ac_dummy; do
IFS="$lt_save_ifs"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/file; then
lt_cv_path_MAGIC_CMD="$ac_dir/file"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
$EGREP "$file_magic_regex" > /dev/null; then
:
else
cat <<_LT_EOF 1>&2
*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org
_LT_EOF
fi ;;
esac
fi
break
fi
done
IFS="$lt_save_ifs"
MAGIC_CMD="$lt_save_MAGIC_CMD"
;;
esac
fi
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
$as_echo "$MAGIC_CMD" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
MAGIC_CMD=:
fi
fi
fi
;;
esac
# Use C for the default configuration in the libtool script
lt_save_CC="$CC"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Source file extension for C test sources.
ac_ext=c
# Object file extension for compiled C test sources.
objext=o
objext=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC
# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*
ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
lt_prog_compiler_no_builtin_flag=
if test "$GCC" = yes; then
case $cc_basename in
nvcc*)
lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
*)
lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_rtti_exceptions=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-fno-rtti -fno-exceptions"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_rtti_exceptions=yes
fi
fi
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
else
:
fi
fi
lt_prog_compiler_wl=
lt_prog_compiler_pic=
lt_prog_compiler_static=
if test "$GCC" = yes; then
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_static='-static'
case $host_os in
aix*)
# All AIX code is PIC.
if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static='-Bstatic'
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
lt_prog_compiler_pic='-fPIC'
;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries, but
# adding the `-m68020' flag to GCC prevents building anything better,
# like `-m68040'.
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes.
;;
mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
# Although the cygwin gcc ignores -fPIC, still need this for old-style
# (--disable-auto-import) libraries
lt_prog_compiler_pic='-DDLL_EXPORT'
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
lt_prog_compiler_pic='-fno-common'
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
lt_prog_compiler_static=
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
# +Z the default
;;
*)
lt_prog_compiler_pic='-fPIC'
;;
esac
;;
interix[3-9]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
msdosdjgpp*)
# Just because we use GCC doesn't mean we suddenly get shared libraries
# on systems that don't support them.
lt_prog_compiler_can_build_shared=no
enable_shared=no
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic='-fPIC -shared'
;;
sysv4*MP*)
if test -d /usr/nec; then
lt_prog_compiler_pic=-Kconform_pic
fi
;;
*)
lt_prog_compiler_pic='-fPIC'
;;
esac
case $cc_basename in
nvcc*) # Cuda Compiler Driver 2.2
lt_prog_compiler_wl='-Xlinker '
if test -n "$lt_prog_compiler_pic"; then
lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
fi
;;
esac
else
# PORTME Check for flag to pass linker flags through the system compiler.
case $host_os in
aix*)
lt_prog_compiler_wl='-Wl,'
if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static='-Bstatic'
else
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
fi
;;
mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
lt_prog_compiler_pic='-DDLL_EXPORT'
;;
hpux9* | hpux10* | hpux11*)
lt_prog_compiler_wl='-Wl,'
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
# not for PA HP-UX.
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
lt_prog_compiler_pic='+Z'
;;
esac
# Is there a better lt_prog_compiler_static that works with the bundled CC?
lt_prog_compiler_static='${wl}-a ${wl}archive'
;;
irix5* | irix6* | nonstopux*)
lt_prog_compiler_wl='-Wl,'
# PIC (with -KPIC) is the default.
lt_prog_compiler_static='-non_shared'
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-static'
;;
# icc used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
icc* | ifort*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fPIC'
lt_prog_compiler_static='-static'
;;
# Lahey Fortran 8.1.
lf95*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='--shared'
lt_prog_compiler_static='--static'
;;
nagfor*)
# NAG Fortran compiler
lt_prog_compiler_wl='-Wl,-Wl,,'
lt_prog_compiler_pic='-PIC'
lt_prog_compiler_static='-Bstatic'
;;
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group compilers (*not* the Pentium gcc compiler,
# which looks to be a dead project)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fpic'
lt_prog_compiler_static='-Bstatic'
;;
ccc*)
lt_prog_compiler_wl='-Wl,'
# All Alpha code is PIC.
lt_prog_compiler_static='-non_shared'
;;
xl* | bgxl* | bgf* | mpixl*)
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-qpic'
lt_prog_compiler_static='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl=''
;;
*Sun\ F* | *Sun*Fortran*)
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl='-Qoption ld '
;;
*Sun\ C*)
# Sun C 5.9
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl='-Wl,'
;;
*Intel*\ [CF]*Compiler*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fPIC'
lt_prog_compiler_static='-static'
;;
*Portland\ Group*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-fpic'
lt_prog_compiler_static='-Bstatic'
;;
esac
;;
esac
;;
newsos6)
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic='-fPIC -shared'
;;
osf3* | osf4* | osf5*)
lt_prog_compiler_wl='-Wl,'
# All OSF/1 code is PIC.
lt_prog_compiler_static='-non_shared'
;;
rdos*)
lt_prog_compiler_static='-non_shared'
;;
solaris*)
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
case $cc_basename in
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
lt_prog_compiler_wl='-Qoption ld ';;
*)
lt_prog_compiler_wl='-Wl,';;
esac
;;
sunos4*)
lt_prog_compiler_wl='-Qoption ld '
lt_prog_compiler_pic='-PIC'
lt_prog_compiler_static='-Bstatic'
;;
sysv4 | sysv4.2uw2* | sysv4.3*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
;;
sysv4*MP*)
if test -d /usr/nec ;then
lt_prog_compiler_pic='-Kconform_pic'
lt_prog_compiler_static='-Bstatic'
fi
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
;;
unicos*)
lt_prog_compiler_wl='-Wl,'
lt_prog_compiler_can_build_shared=no
;;
uts4*)
lt_prog_compiler_pic='-pic'
lt_prog_compiler_static='-Bstatic'
;;
*)
lt_prog_compiler_can_build_shared=no
;;
esac
fi
case $host_os in
# For platforms which do not support PIC, -DPIC is meaningless:
*djgpp*)
lt_prog_compiler_pic=
;;
*)
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
$as_echo "$lt_cv_prog_compiler_pic" >&6; }
lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
if ${lt_cv_prog_compiler_pic_works+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_pic_works=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_pic_works=yes
fi
fi
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
case $lt_prog_compiler_pic in
"" | " "*) ;;
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
esac
else
lt_prog_compiler_pic=
lt_prog_compiler_can_build_shared=no
fi
fi
#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_static_works=no
save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&5
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_static_works=yes
fi
else
lt_cv_prog_compiler_static_works=yes
fi
fi
$RM -r conftest*
LDFLAGS="$save_LDFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
if test x"$lt_cv_prog_compiler_static_works" = xyes; then
:
else
lt_prog_compiler_static=
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_c_o=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_c_o=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
hard_links="nottested"
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
# do not overwrite the value of need_locks provided by the user
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
hard_links=yes
$RM conftest*
ln conftest.a conftest.b 2>/dev/null && hard_links=no
touch conftest.a
ln conftest.a conftest.b 2>&5 || hard_links=no
ln conftest.a conftest.b 2>/dev/null && hard_links=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
if test "$hard_links" = no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
need_locks=warn
fi
else
need_locks=no
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
runpath_var=
allow_undefined_flag=
always_export_symbols=no
archive_cmds=
archive_expsym_cmds=
compiler_needs_object=no
enable_shared_with_static_runtimes=no
export_dynamic_flag_spec=
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
hardcode_automatic=no
hardcode_direct=no
hardcode_direct_absolute=no
hardcode_libdir_flag_spec=
hardcode_libdir_separator=
hardcode_minus_L=no
hardcode_shlibpath_var=unsupported
inherit_rpath=no
link_all_deplibs=unknown
module_cmds=
module_expsym_cmds=
old_archive_from_new_cmds=
old_archive_from_expsyms_cmds=
thread_safe_flag_spec=
whole_archive_flag_spec=
# include_expsyms should be a list of space-separated symbols to be *always*
# included in the symbol list
include_expsyms=
# exclude_expsyms can be an extended regexp of symbols to exclude
# it will be wrapped by ` (' and `)$', so one must not match beginning or
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
# as well as any symbol that contains `d'.
exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
# platforms (ab)use it in PIC code, but their linkers get confused if
# the symbol is explicitly referenced. Since portable code cannot
# rely on this symbol name, it's probably fine to never include it in
# preloaded symbol tables.
# Exclude shared library initialization/finalization symbols.
extract_expsyms_cmds=
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
# FIXME: the MSVC++ port hasn't been tested in a loooong time
# When not using gcc, we currently assume that we are using
# Microsoft Visual C++.
if test "$GCC" != yes; then
with_gnu_ld=no
fi
;;
interix*)
# we just hope/assume this is gcc and not c89 (= MSVC++)
with_gnu_ld=yes
;;
openbsd*)
with_gnu_ld=no
;;
linux* | k*bsd*-gnu | gnu*)
link_all_deplibs=no
;;
esac
ld_shlibs=yes
# On some targets, GNU ld is compatible enough with the native linker
# that we're better off using the native interface for both.
lt_use_gnu_ld_interface=no
if test "$with_gnu_ld" = yes; then
case $host_os in
aix*)
# The AIX port of GNU ld has always aspired to compatibility
# with the native linker. However, as the warning in the GNU ld
# block says, versions before 2.19.5* couldn't really create working
# shared libraries, regardless of the interface used.
case `$LD -v 2>&1` in
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
*\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
*\ \(GNU\ Binutils\)\ [3-9]*) ;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
fi
if test "$lt_use_gnu_ld_interface" = yes; then
# If archive_cmds runs LD, not CC, wlarc should be empty
wlarc='${wl}'
# Set some defaults for GNU ld with shared library support. These
# are reset later if shared libraries are not supported. Putting them
# here allows them to be overridden if necessary.
runpath_var=LD_RUN_PATH
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
export_dynamic_flag_spec='${wl}--export-dynamic'
# ancient GNU ld didn't support --whole-archive et. al.
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
else
whole_archive_flag_spec=
fi
supports_anon_versioning=no
case `$LD -v 2>&1` in
*GNU\ gold*) supports_anon_versioning=yes ;;
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
*\ 2.11.*) ;; # other 2.11 versions
*) supports_anon_versioning=yes ;;
esac
# See if GNU ld supports shared libraries.
case $host_os in
aix[3-9]*)
# On AIX/PPC, the GNU linker is very broken
if test "$host_cpu" != ia64; then
ld_shlibs=no
cat <<_LT_EOF 1>&2
*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support. If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.
_LT_EOF
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds=''
;;
m68k)
archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
;;
esac
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
allow_undefined_flag=unsupported
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
else
ld_shlibs=no
fi
;;
cygwin* | mingw* | pw32* | cegcc*)
# _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
# as there is no search path for DLLs.
hardcode_libdir_flag_spec='-L$libdir'
export_dynamic_flag_spec='${wl}--export-all-symbols'
allow_undefined_flag=unsupported
always_export_symbols=no
enable_shared_with_static_runtimes=yes
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file (1st line
# is EXPORTS), use it as is; otherwise, prepend...
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
ld_shlibs=no
fi
;;
haiku*)
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
link_all_deplibs=yes
;;
interix[3-9]*)
hardcode_direct=no
hardcode_shlibpath_var=no
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
export_dynamic_flag_spec='${wl}-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
tmp_diet=no
if test "$host_os" = linux-dietlibc; then
case $cc_basename in
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
esac
fi
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
&& test "$tmp_diet" = no
then
tmp_addflag=' $pic_flag'
tmp_sharedflag='-shared'
case $cc_basename,$host_cpu in
pgcc*) # Portland Group C compiler
whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
tmp_addflag=' $pic_flag'
;;
pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group f77 and f90 compilers
whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
tmp_addflag=' $pic_flag -Mnomain' ;;
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
tmp_addflag=' -i_dynamic' ;;
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
tmp_addflag=' -i_dynamic -nofor_main' ;;
ifc* | ifort*) # Intel Fortran compiler
tmp_addflag=' -nofor_main' ;;
lf95*) # Lahey Fortran 8.1
whole_archive_flag_spec=
tmp_sharedflag='--shared' ;;
xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
tmp_sharedflag='-qmkshrobj'
tmp_addflag= ;;
nvcc*) # Cuda Compiler Driver 2.2
whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
compiler_needs_object=yes
;;
esac
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*) # Sun C 5.9
whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
compiler_needs_object=yes
tmp_sharedflag='-G' ;;
*Sun\ F*) # Sun Fortran 8.3
tmp_sharedflag='-G' ;;
esac
archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
fi
case $cc_basename in
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
fi
;;
esac
else
ld_shlibs=no
fi
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
wlarc=
else
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
fi
;;
solaris*)
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
ld_shlibs=no
cat <<_LT_EOF 1>&2
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.
_LT_EOF
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
case `$LD -v 2>&1` in
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
ld_shlibs=no
cat <<_LT_EOF 1>&2
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
*** reliably create shared libraries on SCO systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.
_LT_EOF
;;
*)
# For security reasons, it is highly recommended that you always
# use absolute paths for naming shared libraries, and exclude the
# DT_RUNPATH tag from executables and libraries. But doing so
# requires that you compile everything twice, which is a pain.
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
esac
;;
sunos4*)
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
wlarc=
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
esac
if test "$ld_shlibs" = no; then
runpath_var=
hardcode_libdir_flag_spec=
export_dynamic_flag_spec=
whole_archive_flag_spec=
fi
else
# PORTME fill in a description of your system's linker (not GNU ld)
case $host_os in
aix3*)
allow_undefined_flag=unsupported
always_export_symbols=yes
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
# Note: this linker hardcodes the directories in LIBPATH if there
# are no directories specified by -L.
hardcode_minus_L=yes
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
# Neither direct hardcoding nor static linking is supported with a
# broken collect2.
hardcode_direct=unsupported
fi
;;
aix[4-9]*)
if test "$host_cpu" = ia64; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=""
else
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to AIX nm, but means don't demangle with GNU nm
# Also, AIX nm treats weak defined symbols like other global
# defined symbols, whereas GNU nm marks them as "W".
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
else
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# need to do runtime linking.
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
for ld_flag in $LDFLAGS; do
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
aix_use_runtimelinking=yes
break
fi
done
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
archive_cmds=''
hardcode_direct=yes
hardcode_direct_absolute=yes
hardcode_libdir_separator=':'
link_all_deplibs=yes
file_list_spec='${wl}-f,'
if test "$GCC" = yes; then
case $host_os in aix4.[012]|aix4.[012].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`${CC} -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
hardcode_direct=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
hardcode_minus_L=yes
hardcode_libdir_flag_spec='-L$libdir'
hardcode_libdir_separator=
fi
;;
esac
shared_flag='-shared'
if test "$aix_use_runtimelinking" = yes; then
shared_flag="$shared_flag "'${wl}-G'
fi
link_all_deplibs=no
else
# not using gcc
if test "$host_cpu" = ia64; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test "$aix_use_runtimelinking" = yes; then
shared_flag='${wl}-G'
else
shared_flag='${wl}-bM:SRE'
fi
fi
fi
export_dynamic_flag_spec='${wl}-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to export.
always_export_symbols=yes
if test "$aix_use_runtimelinking" = yes; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
allow_undefined_flag='-berok'
# Determine the default libpath from the value encoded in an
# empty executable.
if test "${lt_cv_aix_libpath+set}" = set; then
aix_libpath=$lt_cv_aix_libpath
else
if ${lt_cv_aix_libpath_+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_="/usr/lib:/lib"
fi
fi
aix_libpath=$lt_cv_aix_libpath_
fi
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else
if test "$host_cpu" = ia64; then
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
allow_undefined_flag="-z nodefs"
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
if test "${lt_cv_aix_libpath+set}" = set; then
aix_libpath=$lt_cv_aix_libpath
else
if ${lt_cv_aix_libpath_+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath_"; then
lt_cv_aix_libpath_="/usr/lib:/lib"
fi
fi
aix_libpath=$lt_cv_aix_libpath_
fi
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
no_undefined_flag=' ${wl}-bernotok'
allow_undefined_flag=' ${wl}-berok'
if test "$with_gnu_ld" = yes; then
# We only use this code for GNU lds that support --whole-archive.
whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archives
whole_archive_flag_spec='$convenience'
fi
archive_cmds_need_lc=yes
# This is similar to how AIX traditionally builds its shared libraries.
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
fi
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds=''
;;
m68k)
archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
;;
esac
;;
bsdi[45]*)
export_dynamic_flag_spec=-rdynamic
;;
cygwin* | mingw* | pw32* | cegcc*)
# When not using gcc, we currently assume that we are using
# Microsoft Visual C++.
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
case $cc_basename in
cl*)
# Native MSVC
hardcode_libdir_flag_spec=' '
allow_undefined_flag=unsupported
always_export_symbols=yes
file_list_spec='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=".dll"
# FIXME: Setting linknames here is a bad hack.
archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
else
sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
enable_shared_with_static_runtimes=yes
exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
# Don't use ranlib
old_postinstall_cmds='chmod 644 $oldlib'
postlink_cmds='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile="$lt_outputfile.exe"
lt_tool_outputfile="$lt_tool_outputfile.exe"
;;
esac~
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# Assume MSVC wrapper
hardcode_libdir_flag_spec=' '
allow_undefined_flag=unsupported
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=".dll"
# FIXME: Setting linknames here is a bad hack.
archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
# The linker will automatically build a .lib file if we build a DLL.
old_archive_from_new_cmds='true'
# FIXME: Should let the user specify the lib program.
old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
enable_shared_with_static_runtimes=yes
;;
esac
;;
darwin* | rhapsody*)
archive_cmds_need_lc=no
hardcode_direct=no
hardcode_automatic=yes
hardcode_shlibpath_var=unsupported
if test "$lt_cv_ld_force_load" = "yes"; then
whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
else
whole_archive_flag_spec=''
fi
link_all_deplibs=yes
allow_undefined_flag="$_lt_dar_allow_undefined"
case $cc_basename in
ifort*) _lt_dar_can_shared=yes ;;
*) _lt_dar_can_shared=$GCC ;;
esac
if test "$_lt_dar_can_shared" = "yes"; then
output_verbose_link_cmd=func_echo_all
archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
else
ld_shlibs=no
fi
;;
dgux*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_shlibpath_var=no
;;
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
# extra space).
freebsd2.2*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
freebsd2.*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_minus_L=yes
hardcode_shlibpath_var=no
;;
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
freebsd* | dragonfly*)
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
hpux9*)
if test "$GCC" = yes; then
archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
else
archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
fi
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
export_dynamic_flag_spec='${wl}-E'
;;
hpux10*)
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi
if test "$with_gnu_ld" = no; then
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
hardcode_direct_absolute=yes
export_dynamic_flag_spec='${wl}-E'
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
fi
;;
hpux11*)
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
case $host_cpu in
hppa*64*)
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
else
case $host_cpu in
hppa*64*)
archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
# Older versions of the 11.00 compiler do not understand -b yet
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
$as_echo_n "checking if $CC understands -b... " >&6; }
if ${lt_cv_prog_compiler__b+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler__b=no
save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -b"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&5
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler__b=yes
fi
else
lt_cv_prog_compiler__b=yes
fi
fi
$RM -r conftest*
LDFLAGS="$save_LDFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
$as_echo "$lt_cv_prog_compiler__b" >&6; }
if test x"$lt_cv_prog_compiler__b" = xyes; then
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi
;;
esac
fi
if test "$with_gnu_ld" = no; then
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
case $host_cpu in
hppa*64*|ia64*)
hardcode_direct=no
hardcode_shlibpath_var=no
;;
*)
hardcode_direct=yes
hardcode_direct_absolute=yes
export_dynamic_flag_spec='${wl}-E'
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
;;
esac
fi
;;
irix5* | irix6* | nonstopux*)
if test "$GCC" = yes; then
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
# Try to use the -exported_symbol ld option, if it does not
# work, assume that -exports_file does not work either and
# implicitly export all symbols.
# This should be the same for all languages, so no per-tag cache variable.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
if ${lt_cv_irix_exported_symbol+:} false; then :
$as_echo_n "(cached) " >&6
else
save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int foo (void) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lt_cv_irix_exported_symbol=yes
else
lt_cv_irix_exported_symbol=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$save_LDFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
$as_echo "$lt_cv_irix_exported_symbol" >&6; }
if test "$lt_cv_irix_exported_symbol" = yes; then
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
fi
else
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
fi
archive_cmds_need_lc='no'
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
hardcode_libdir_separator=:
inherit_rpath=yes
link_all_deplibs=yes
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
else
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
fi
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
newsos6)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
hardcode_libdir_separator=:
hardcode_shlibpath_var=no
;;
*nto* | *qnx*)
;;
openbsd*)
if test -f /usr/libexec/ld.so; then
hardcode_direct=yes
hardcode_shlibpath_var=no
hardcode_direct_absolute=yes
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
export_dynamic_flag_spec='${wl}-E'
else
case $host_os in
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
hardcode_libdir_flag_spec='-R$libdir'
;;
*)
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
;;
esac
fi
else
ld_shlibs=no
fi
;;
os2*)
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
allow_undefined_flag=unsupported
archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
;;
osf3*)
if test "$GCC" = yes; then
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
else
allow_undefined_flag=' -expect_unresolved \*'
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
fi
archive_cmds_need_lc='no'
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
hardcode_libdir_separator=:
;;
osf4* | osf5*) # as osf3* with the addition of -msym flag
if test "$GCC" = yes; then
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
else
allow_undefined_flag=' -expect_unresolved \*'
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
# Both c and cxx compiler support -rpath directly
hardcode_libdir_flag_spec='-rpath $libdir'
fi
archive_cmds_need_lc='no'
hardcode_libdir_separator=:
;;
solaris*)
no_undefined_flag=' -z defs'
if test "$GCC" = yes; then
wlarc='${wl}'
archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
else
case `$CC -V 2>&1` in
*"Compilers 5.0"*)
wlarc=''
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
;;
*)
wlarc='${wl}'
archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
;;
esac
fi
hardcode_libdir_flag_spec='-R$libdir'
hardcode_shlibpath_var=no
case $host_os in
solaris2.[0-5] | solaris2.[0-5].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands `-z linker_flag'. GCC discards it without `$wl',
# but is careful enough not to reorder.
# Supported since Solaris 2.6 (maybe 2.5.1?)
if test "$GCC" = yes; then
whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
else
whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
fi
;;
esac
link_all_deplibs=yes
;;
sunos4*)
if test "x$host_vendor" = xsequent; then
# Use $CC to link under sequent, because it throws in some extra .o
# files that make .init and .fini sections work.
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
fi
hardcode_libdir_flag_spec='-L$libdir'
hardcode_direct=yes
hardcode_minus_L=yes
hardcode_shlibpath_var=no
;;
sysv4)
case $host_vendor in
sni)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes # is this really true???
;;
siemens)
## LD is ld it makes a PLAMLIB
## CC just makes a GrossModule.
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
reload_cmds='$CC -r -o $output$reload_objs'
hardcode_direct=no
;;
motorola)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
;;
esac
runpath_var='LD_RUN_PATH'
hardcode_shlibpath_var=no
;;
sysv4.3*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_shlibpath_var=no
export_dynamic_flag_spec='-Bexport'
;;
sysv4*MP*)
if test -d /usr/nec; then
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_shlibpath_var=no
runpath_var=LD_RUN_PATH
hardcode_runpath_var=yes
ld_shlibs=yes
fi
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
no_undefined_flag='${wl}-z,text'
archive_cmds_need_lc=no
hardcode_shlibpath_var=no
runpath_var='LD_RUN_PATH'
if test "$GCC" = yes; then
archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We can NOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
no_undefined_flag='${wl}-z,text'
allow_undefined_flag='${wl}-z,nodefs'
archive_cmds_need_lc=no
hardcode_shlibpath_var=no
hardcode_libdir_flag_spec='${wl}-R,$libdir'
hardcode_libdir_separator=':'
link_all_deplibs=yes
export_dynamic_flag_spec='${wl}-Bexport'
runpath_var='LD_RUN_PATH'
if test "$GCC" = yes; then
archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else
archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi
;;
uts4*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_shlibpath_var=no
;;
*)
ld_shlibs=no
;;
esac
if test x$host_vendor = xsni; then
case $host in
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
export_dynamic_flag_spec='${wl}-Blargedynsym'
;;
esac
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
$as_echo "$ld_shlibs" >&6; }
test "$ld_shlibs" = no && can_build_shared=no
with_gnu_ld=$with_gnu_ld
#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc" in
x|xyes)
# Assume -lc should be added
archive_cmds_need_lc=yes
if test "$enable_shared" = yes && test "$GCC" = yes; then
case $archive_cmds in
*'~'*)
# FIXME: we may have to deal with multi-command sequences.
;;
'$CC '*)
# Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc+:} false; then :
$as_echo_n "(cached) " >&6
else
$RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } 2>conftest.err; then
soname=conftest
lib=conftest
libobjs=conftest.$ac_objext
deplibs=
wl=$lt_prog_compiler_wl
pic_flag=$lt_prog_compiler_pic
compiler_flags=-v
linker_flags=-v
verstring=
output_objdir=.
libname=conftest
lt_save_allow_undefined_flag=$allow_undefined_flag
allow_undefined_flag=
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
(eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then
lt_cv_archive_cmds_need_lc=no
else
lt_cv_archive_cmds_need_lc=yes
fi
allow_undefined_flag=$lt_save_allow_undefined_flag
else
cat conftest.err 1>&5
fi
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
;;
esac
fi
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }
if test "$GCC" = yes; then
case $host_os in
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
*) lt_awk_arg="/^libraries:/" ;;
esac
case $host_os in
mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
*) lt_sed_strip_eq="s,=/,/,g" ;;
esac
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
case $lt_search_path_spec in
*\;*)
# if the path contains ";" then we assume it to be the separator
# otherwise default to the standard path separator (i.e. ":") - it is
# assumed that no part of a normal pathname contains ";" but that should
# okay in the real world where ";" in dirpaths is itself problematic.
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
;;
*)
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
;;
esac
# Ok, now we have the path, separated by spaces, we can step through it
# and add multilib dir if necessary.
lt_tmp_lt_search_path_spec=
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
for lt_sys_path in $lt_search_path_spec; do
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
else
test -d "$lt_sys_path" && \
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
fi
done
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS=" "; FS="/|\n";} {
lt_foo="";
lt_count=0;
for (lt_i = NF; lt_i > 0; lt_i--) {
if ($lt_i != "" && $lt_i != ".") {
if ($lt_i == "..") {
lt_count++;
} else {
if (lt_count == 0) {
lt_foo="/" $lt_i lt_foo;
} else {
lt_count--;
}
}
}
}
if (lt_foo != "") { lt_freq[lt_foo]++; }
if (lt_freq[lt_foo] == 1) { print lt_foo; }
}'`
# AWK program above erroneously prepends '/' to C:/dos/paths
# for these hosts.
case $host_os in
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
$SED 's,/\([A-Za-z]:\),\1,g'` ;;
esac
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=".so"
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no
# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown
case $host_os in
aix3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
# AIX 3 has no versioning support, so we append a major version to the name.
soname_spec='${libname}${release}${shared_ext}$major'
;;
aix[4-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
if test "$host_cpu" = ia64; then
# AIX 5 supports IA64
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
else
# With GCC up to 2.95.x, collect2 would create an import file
# for dependence libraries. The import file would start with
# the line `#! .'. This would cause the generated library to
# depend on `.', always an invalid library. This was fixed in
# development snapshots of GCC prior to 3.0.
case $host_os in
aix4 | aix4.[01] | aix4.[01].*)
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
echo ' yes '
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
:
else
can_build_shared=no
fi
;;
esac
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
# soname into executable. Probably we can add versioning support to
# collect2, so additional links can be useful in future.
if test "$aix_use_runtimelinking" = yes; then
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
# instead of lib<name>.a to let people know that these are not
# typical AIX shared libraries.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
else
# We preserve .a as extension for shared libraries through AIX4.2
# and later when we are not doing run time linking.
library_names_spec='${libname}${release}.a $libname.a'
soname_spec='${libname}${release}${shared_ext}$major'
fi
shlibpath_var=LIBPATH
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# Since July 2007 AmigaOS4 officially supports .so libraries.
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
beos*)
library_names_spec='${libname}${shared_ext}'
dynamic_linker="$host_os ld.so"
shlibpath_var=LIBRARY_PATH
;;
bsdi[45]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
# the default ld.so.conf also contains /usr/contrib/lib and
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
# libtool to hard-code these into programs
;;
cygwin* | mingw* | pw32* | cegcc*)
version_type=windows
shrext_cmds=".dll"
need_version=no
need_lib_prefix=no
case $GCC,$cc_basename in
yes,*)
# gcc
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
case $host_os in
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
;;
pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
;;
esac
dynamic_linker='Win32 ld.exe'
;;
*,cl*)
# Native MSVC
libname_spec='$name'
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
library_names_spec='${libname}.dll.lib'
case $build_os in
mingw*)
sys_lib_search_path_spec=
lt_save_ifs=$IFS
IFS=';'
for lt_path in $LIB
do
IFS=$lt_save_ifs
# Let DOS variable expansion print the short 8.3 style file name.
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
done
IFS=$lt_save_ifs
# Convert to MSYS style.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
;;
cygwin*)
# Convert to unix form, then to dos form, then back to unix form
# but this time dos style (no spaces!) so that the unix form looks
# like /cygdrive/c/PROGRA~1:/cygdr...
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
;;
*)
sys_lib_search_path_spec="$LIB"
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
# It is most probably a Windows format PATH.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
else
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
fi
# FIXME: find the short name or the path components, as spaces are
# common. (e.g. "Program Files" -> "PROGRA~1")
;;
esac
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
dynamic_linker='Win32 link.exe'
;;
*)
# Assume MSVC wrapper
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
dynamic_linker='Win32 ld.exe'
;;
esac
# FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
darwin* | rhapsody*)
dynamic_linker="$host_os dyld"
version_type=darwin
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
soname_spec='${libname}${release}${major}$shared_ext'
shlibpath_overrides_runpath=yes
shlibpath_var=DYLD_LIBRARY_PATH
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;;
dgux*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
;;
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
if test -x /usr/bin/objformat; then
objformat=`/usr/bin/objformat`
else
case $host_os in
freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
version_type=freebsd-$objformat
case $version_type in
freebsd-elf*)
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
need_version=no
need_lib_prefix=no
;;
freebsd-*)
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
need_version=yes
;;
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
*) # from 4.6 on, and DragonFly
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
esac
;;
haiku*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
hpux9* | hpux10* | hpux11*)
# Give a soname corresponding to the major version so that dld.sl refuses to
# link against other versions.
version_type=sunos
need_lib_prefix=no
need_version=no
case $host_cpu in
ia64*)
shrext_cmds='.so'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.so"
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
if test "X$HPUX_IA64_MODE" = X32; then
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
else
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
fi
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
hppa*64*)
shrext_cmds='.sl'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.sl"
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
*)
shrext_cmds='.sl'
dynamic_linker="$host_os dld.sl"
shlibpath_var=SHLIB_PATH
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
;;
esac
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
postinstall_cmds='chmod 555 $lib'
# or fails outright, so override atomically:
install_override_mode=555
;;
interix[3-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
irix5* | irix6* | nonstopux*)
case $host_os in
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
esac
need_lib_prefix=no
need_version=no
soname_spec='${libname}${release}${shared_ext}$major'
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
case $host_os in
irix5* | nonstopux*)
libsuff= shlibsuff=
;;
*)
case $LD in # libtool.m4 will add one of these switches to LD
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
libsuff= shlibsuff= libmagic=32-bit;;
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
libsuff=32 shlibsuff=N32 libmagic=N32;;
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
libsuff=64 shlibsuff=64 libmagic=64-bit;;
*) libsuff= shlibsuff= libmagic=never-match;;
esac
;;
esac
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
shlibpath_overrides_runpath=no
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
hardcode_into_libs=yes
;;
# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
dynamic_linker=no
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
# Some binutils ld are patched to set DT_RUNPATH
if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
fi
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
# Append ld.so.conf contents to the search path
if test -f /etc/ld.so.conf; then
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
# powerpc, because MkLinux only supported shared libraries with the
# GNU dynamic linker. Since this was broken with cross compilers,
# most powerpc-linux boxes support dynamic linking these days and
# people can always --disable-shared, the test was removed, and we
# assume the GNU/Linux dynamic linker is in use.
dynamic_linker='GNU/Linux ld.so'
;;
netbsdelf*-gnu)
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='NetBSD ld.elf_so'
;;
netbsd*)
version_type=sunos
need_lib_prefix=no
need_version=no
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
dynamic_linker='NetBSD (a.out) ld.so'
else
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
dynamic_linker='NetBSD ld.elf_so'
fi
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
newsos6)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
*nto* | *qnx*)
version_type=qnx
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='ldqnx.so'
;;
openbsd*)
version_type=sunos
sys_lib_dlsearch_path_spec="/usr/lib"
need_lib_prefix=no
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
case $host_os in
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
*) need_version=no ;;
esac
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
case $host_os in
openbsd2.[89] | openbsd2.[89].*)
shlibpath_overrides_runpath=no
;;
*)
shlibpath_overrides_runpath=yes
;;
esac
else
shlibpath_overrides_runpath=yes
fi
;;
os2*)
libname_spec='$name'
shrext_cmds=".dll"
need_lib_prefix=no
library_names_spec='$libname${shared_ext} $libname.a'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=LIBPATH
;;
osf3* | osf4* | osf5*)
version_type=osf
need_lib_prefix=no
need_version=no
soname_spec='${libname}${release}${shared_ext}$major'
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
;;
rdos*)
dynamic_linker=no
;;
solaris*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
# ldd complains unless libraries are executable
postinstall_cmds='chmod +x $lib'
;;
sunos4*)
version_type=sunos
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
if test "$with_gnu_ld" = yes; then
need_lib_prefix=no
fi
need_version=yes
;;
sysv4 | sysv4.3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
case $host_vendor in
sni)
shlibpath_overrides_runpath=no
need_lib_prefix=no
runpath_var=LD_RUN_PATH
;;
siemens)
need_lib_prefix=no
;;
motorola)
need_lib_prefix=no
need_version=no
shlibpath_overrides_runpath=no
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
;;
esac
;;
sysv4*MP*)
if test -d /usr/nec ;then
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
version_type=freebsd-elf
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
if test "$with_gnu_ld" = yes; then
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
else
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
case $host_os in
sco3.2v5*)
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;;
esac
fi
sys_lib_dlsearch_path_spec='/usr/lib'
;;
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
uts4*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
;;
*)
dynamic_linker=no
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test "$dynamic_linker" = no && can_build_shared=no
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test "$GCC" = yes; then
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
fi
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" ||
test -n "$runpath_var" ||
test "X$hardcode_automatic" = "Xyes" ; then
# We can hardcode non-existent directories.
if test "$hardcode_direct" != no &&
# If the only mechanism to avoid hardcoding is shlibpath_var, we
# have to relink, otherwise we might link with an installed library
# when we should be linking with a yet-to-be-installed one
## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
test "$hardcode_minus_L" != no; then
# Linking always hardcodes the temporary library directory.
hardcode_action=relink
else
# We can link without hardcoding, and we can hardcode nonexisting dirs.
hardcode_action=immediate
fi
else
# We cannot hardcode anything, or else we can only hardcode existing
# directories.
hardcode_action=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
$as_echo "$hardcode_action" >&6; }
if test "$hardcode_action" = relink ||
test "$inherit_rpath" = yes; then
# Fast installation is not supported
enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes ||
test "$enable_shared" = no; then
# Fast installation is not necessary
enable_fast_install=needless
fi
if test "x$enable_dlopen" != xyes; then
enable_dlopen=unknown
enable_dlopen_self=unknown
enable_dlopen_self_static=unknown
else
lt_cv_dlopen=no
lt_cv_dlopen_libs=
case $host_os in
beos*)
lt_cv_dlopen="load_add_on"
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
;;
mingw* | pw32* | cegcc*)
lt_cv_dlopen="LoadLibrary"
lt_cv_dlopen_libs=
;;
cygwin*)
lt_cv_dlopen="dlopen"
lt_cv_dlopen_libs=
;;
darwin*)
# if libdl is installed we need to link against it
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dl_dlopen=yes
else
ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
lt_cv_dlopen="dyld"
lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes
fi
;;
*)
ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
if test "x$ac_cv_func_shl_load" = xyes; then :
lt_cv_dlopen="shl_load"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
$as_echo_n "checking for shl_load in -ldld... " >&6; }
if ${ac_cv_lib_dld_shl_load+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char shl_load ();
int
main ()
{
return shl_load ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dld_shl_load=yes
else
ac_cv_lib_dld_shl_load=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
else
ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
if test "x$ac_cv_func_dlopen" = xyes; then :
lt_cv_dlopen="dlopen"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dl_dlopen=yes
else
ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
if ${ac_cv_lib_svld_dlopen+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_svld_dlopen=yes
else
ac_cv_lib_svld_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
$as_echo_n "checking for dld_link in -ldld... " >&6; }
if ${ac_cv_lib_dld_dld_link+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dld_link ();
int
main ()
{
return dld_link ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dld_dld_link=yes
else
ac_cv_lib_dld_dld_link=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
fi
fi
fi
fi
fi
fi
;;
esac
if test "x$lt_cv_dlopen" != xno; then
enable_dlopen=yes
else
enable_dlopen=no
fi
case $lt_cv_dlopen in
dlopen)
save_CPPFLAGS="$CPPFLAGS"
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
save_LDFLAGS="$LDFLAGS"
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
save_LIBS="$LIBS"
LIBS="$lt_cv_dlopen_libs $LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
lt_cv_dlopen_self=cross
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif
#include <stdio.h>
#ifdef RTLD_GLOBAL
# define LT_DLGLOBAL RTLD_GLOBAL
#else
# ifdef DL_GLOBAL
# define LT_DLGLOBAL DL_GLOBAL
# else
# define LT_DLGLOBAL 0
# endif
#endif
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
# ifdef RTLD_LAZY
# define LT_DLLAZY_OR_NOW RTLD_LAZY
# else
# ifdef DL_LAZY
# define LT_DLLAZY_OR_NOW DL_LAZY
# else
# ifdef RTLD_NOW
# define LT_DLLAZY_OR_NOW RTLD_NOW
# else
# ifdef DL_NOW
# define LT_DLLAZY_OR_NOW DL_NOW
# else
# define LT_DLLAZY_OR_NOW 0
# endif
# endif
# endif
# endif
#endif
/* When -fvisbility=hidden is used, assume the code has been annotated
correspondingly for the symbols needed. */
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif
int fnord () { return 42; }
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
int status = $lt_dlunknown;
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else
{
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
else puts (dlerror ());
}
/* dlclose (self); */
}
else
puts (dlerror ());
return status;
}
_LT_EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
(./conftest; exit; ) >&5 2>/dev/null
lt_status=$?
case x$lt_status in
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
esac
else :
# compilation failed
lt_cv_dlopen_self=no
fi
fi
rm -fr conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
$as_echo "$lt_cv_dlopen_self" >&6; }
if test "x$lt_cv_dlopen_self" = xyes; then
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self_static+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
lt_cv_dlopen_self_static=cross
else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif
#include <stdio.h>
#ifdef RTLD_GLOBAL
# define LT_DLGLOBAL RTLD_GLOBAL
#else
# ifdef DL_GLOBAL
# define LT_DLGLOBAL DL_GLOBAL
# else
# define LT_DLGLOBAL 0
# endif
#endif
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
# ifdef RTLD_LAZY
# define LT_DLLAZY_OR_NOW RTLD_LAZY
# else
# ifdef DL_LAZY
# define LT_DLLAZY_OR_NOW DL_LAZY
# else
# ifdef RTLD_NOW
# define LT_DLLAZY_OR_NOW RTLD_NOW
# else
# ifdef DL_NOW
# define LT_DLLAZY_OR_NOW DL_NOW
# else
# define LT_DLLAZY_OR_NOW 0
# endif
# endif
# endif
# endif
#endif
/* When -fvisbility=hidden is used, assume the code has been annotated
correspondingly for the symbols needed. */
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif
int fnord () { return 42; }
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
int status = $lt_dlunknown;
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else
{
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
else puts (dlerror ());
}
/* dlclose (self); */
}
else
puts (dlerror ());
return status;
}
_LT_EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
(./conftest; exit; ) >&5 2>/dev/null
lt_status=$?
case x$lt_status in
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
esac
else :
# compilation failed
lt_cv_dlopen_self_static=no
fi
fi
rm -fr conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
$as_echo "$lt_cv_dlopen_self_static" >&6; }
fi
CPPFLAGS="$save_CPPFLAGS"
LDFLAGS="$save_LDFLAGS"
LIBS="$save_LIBS"
;;
esac
case $lt_cv_dlopen_self in
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
*) enable_dlopen_self=unknown ;;
esac
case $lt_cv_dlopen_self_static in
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
*) enable_dlopen_self_static=unknown ;;
esac
fi
striplib=
old_striplib=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
# FIXME - insert some real tests, host_os isn't really good enough
case $host_os in
darwin*)
if test -n "$STRIP" ; then
striplib="$STRIP -x"
old_striplib="$STRIP -S"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
;;
*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
;;
esac
fi
# Report which library types will actually be built
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
$as_echo "$can_build_shared" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
$as_echo_n "checking whether to build shared libraries... " >&6; }
test "$can_build_shared" = "no" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case $host_os in
aix3*)
test "$enable_shared" = yes && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[4-9]*)
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
test "$enable_shared" = yes && enable_static=no
fi
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
$as_echo "$enable_shared" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
$as_echo_n "checking whether to build static libraries... " >&6; }
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
$as_echo "$enable_static" >&6; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
CC="$lt_save_CC"
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
(test "X$CXX" != "Xg++"))) ; then
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
if ${ac_cv_prog_CXXCPP+:} false; then :
$as_echo_n "(cached) " >&6
else
# Double quotes because CXXCPP needs to be expanded
for CXXCPP in "$CXX -E" "/lib/cpp"
do
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
break
fi
done
ac_cv_prog_CXXCPP=$CXXCPP
fi
CXXCPP=$ac_cv_prog_CXXCPP
else
ac_cv_prog_CXXCPP=$CXXCPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
$as_echo "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
else
_lt_caught_CXX_error=yes
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
archive_cmds_need_lc_CXX=no
allow_undefined_flag_CXX=
always_export_symbols_CXX=no
archive_expsym_cmds_CXX=
compiler_needs_object_CXX=no
export_dynamic_flag_spec_CXX=
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
hardcode_libdir_flag_spec_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
hardcode_automatic_CXX=no
inherit_rpath_CXX=no
module_cmds_CXX=
module_expsym_cmds_CXX=
link_all_deplibs_CXX=unknown
old_archive_cmds_CXX=$old_archive_cmds
reload_flag_CXX=$reload_flag
reload_cmds_CXX=$reload_cmds
no_undefined_flag_CXX=
whole_archive_flag_spec_CXX=
enable_shared_with_static_runtimes_CXX=no
# Source file extension for C++ test sources.
ac_ext=cpp
# Object file extension for compiled C++ test sources.
objext=o
objext_CXX=$objext
# No sense in running all these tests if we already determined that
# the CXX compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_caught_CXX_error" != yes; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments.
compiler=$CC
# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*
ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
lt_save_with_gnu_ld=$with_gnu_ld
lt_save_path_LD=$lt_cv_path_LD
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
else
$as_unset lt_cv_prog_gnu_ld
fi
if test -n "${lt_cv_path_LDCXX+set}"; then
lt_cv_path_LD=$lt_cv_path_LDCXX
else
$as_unset lt_cv_path_LD
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
CFLAGS=$CXXFLAGS
compiler=$CC
compiler_CXX=$CC
for cc_temp in $compiler""; do
case $cc_temp in
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
\-*) ;;
*) break;;
esac
done
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
if test -n "$compiler"; then
# We don't want -fno-exception when compiling C++ code, so set the
# no_builtin_flag separately
if test "$GXX" = yes; then
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
else
lt_prog_compiler_no_builtin_flag_CXX=
fi
if test "$GXX" = yes; then
# Set up default GNU C++ configuration
# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
with_gnu_ld=no
fi
ac_prog=ld
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac
case $ac_prog in
# Accept absolute paths.
[\\/]* | ?:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
# Canonicalize the pathname of ld
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
done
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -z "$LD"; then
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
IFS="$lt_save_ifs"
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
lt_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
test "$with_gnu_ld" != no && break
;;
*)
test "$with_gnu_ld" != yes && break
;;
esac
fi
done
IFS="$lt_save_ifs"
else
lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi
LD="$lt_cv_path_LD"
if test -n "$LD"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
$as_echo_n "(cached) " >&6
else
# I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
lt_cv_prog_gnu_ld=yes
;;
*)
lt_cv_prog_gnu_ld=no
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld
# Check if GNU C++ uses GNU ld as the underlying linker, since the
# archiving commands below assume that GNU ld is being used.
if test "$with_gnu_ld" = yes; then
archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
# If archive_cmds runs LD, not CC, wlarc should be empty
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
# investigate it a little bit more. (MM)
wlarc='${wl}'
# ancient GNU ld didn't support --whole-archive et. al.
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
$GREP 'no-whole-archive' > /dev/null; then
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
else
whole_archive_flag_spec_CXX=
fi
else
with_gnu_ld=no
wlarc=
# A generic and very simple default shared library creation
# command for GNU C++ for the case where it uses the native
# linker, instead of GNU ld. If possible, this setting should
# overridden to take advantage of the native linker features on
# the platform it is being used on.
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
fi
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
else
GXX=no
with_gnu_ld=no
wlarc=
fi
# PORTME: fill in a description of your system's C++ link characteristics
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
ld_shlibs_CXX=yes
case $host_os in
aix3*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
aix[4-9]*)
if test "$host_cpu" = ia64; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=""
else
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# need to do runtime linking.
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
for ld_flag in $LDFLAGS; do
case $ld_flag in
*-brtl*)
aix_use_runtimelinking=yes
break
;;
esac
done
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
archive_cmds_CXX=''
hardcode_direct_CXX=yes
hardcode_direct_absolute_CXX=yes
hardcode_libdir_separator_CXX=':'
link_all_deplibs_CXX=yes
file_list_spec_CXX='${wl}-f,'
if test "$GXX" = yes; then
case $host_os in aix4.[012]|aix4.[012].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`${CC} -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
hardcode_direct_CXX=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
hardcode_minus_L_CXX=yes
hardcode_libdir_flag_spec_CXX='-L$libdir'
hardcode_libdir_separator_CXX=
fi
esac
shared_flag='-shared'
if test "$aix_use_runtimelinking" = yes; then
shared_flag="$shared_flag "'${wl}-G'
fi
else
# not using gcc
if test "$host_cpu" = ia64; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test "$aix_use_runtimelinking" = yes; then
shared_flag='${wl}-G'
else
shared_flag='${wl}-bM:SRE'
fi
fi
fi
export_dynamic_flag_spec_CXX='${wl}-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to
# export.
always_export_symbols_CXX=yes
if test "$aix_use_runtimelinking" = yes; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
allow_undefined_flag_CXX='-berok'
# Determine the default libpath from the value encoded in an empty
# executable.
if test "${lt_cv_aix_libpath+set}" = set; then
aix_libpath=$lt_cv_aix_libpath
else
if ${lt_cv_aix_libpath__CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX="/usr/lib:/lib"
fi
fi
aix_libpath=$lt_cv_aix_libpath__CXX
fi
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else
if test "$host_cpu" = ia64; then
hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
allow_undefined_flag_CXX="-z nodefs"
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
if test "${lt_cv_aix_libpath+set}" = set; then
aix_libpath=$lt_cv_aix_libpath
else
if ${lt_cv_aix_libpath__CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
lt_aix_libpath_sed='
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}'
lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test -z "$lt_cv_aix_libpath__CXX"; then
lt_cv_aix_libpath__CXX="/usr/lib:/lib"
fi
fi
aix_libpath=$lt_cv_aix_libpath__CXX
fi
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
no_undefined_flag_CXX=' ${wl}-bernotok'
allow_undefined_flag_CXX=' ${wl}-berok'
if test "$with_gnu_ld" = yes; then
# We only use this code for GNU lds that support --whole-archive.
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archives
whole_archive_flag_spec_CXX='$convenience'
fi
archive_cmds_need_lc_CXX=yes
# This is similar to how AIX traditionally builds its shared
# libraries.
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
fi
fi
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
allow_undefined_flag_CXX=unsupported
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
else
ld_shlibs_CXX=no
fi
;;
chorus*)
case $cc_basename in
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
cygwin* | mingw* | pw32* | cegcc*)
case $GXX,$cc_basename in
,cl* | no,cl*)
# Native MSVC
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
hardcode_libdir_flag_spec_CXX=' '
allow_undefined_flag_CXX=unsupported
always_export_symbols_CXX=yes
file_list_spec_CXX='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=".dll"
# FIXME: Setting linknames here is a bad hack.
archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
$SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
else
$SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
enable_shared_with_static_runtimes_CXX=yes
# Don't use ranlib
old_postinstall_cmds_CXX='chmod 644 $oldlib'
postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile="$lt_outputfile.exe"
lt_tool_outputfile="$lt_tool_outputfile.exe"
;;
esac~
func_to_tool_file "$lt_outputfile"~
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# g++
# _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
# as there is no search path for DLLs.
hardcode_libdir_flag_spec_CXX='-L$libdir'
export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
allow_undefined_flag_CXX=unsupported
always_export_symbols_CXX=no
enable_shared_with_static_runtimes_CXX=yes
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file (1st line
# is EXPORTS), use it as is; otherwise, prepend...
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
ld_shlibs_CXX=no
fi
;;
esac
;;
darwin* | rhapsody*)
archive_cmds_need_lc_CXX=no
hardcode_direct_CXX=no
hardcode_automatic_CXX=yes
hardcode_shlibpath_var_CXX=unsupported
if test "$lt_cv_ld_force_load" = "yes"; then
whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
else
whole_archive_flag_spec_CXX=''
fi
link_all_deplibs_CXX=yes
allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
case $cc_basename in
ifort*) _lt_dar_can_shared=yes ;;
*) _lt_dar_can_shared=$GCC ;;
esac
if test "$_lt_dar_can_shared" = "yes"; then
output_verbose_link_cmd=func_echo_all
archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
if test "$lt_cv_apple_cc_single_mod" != "yes"; then
archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
fi
else
ld_shlibs_CXX=no
fi
;;
dgux*)
case $cc_basename in
ec++*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
ghcx*)
# Green Hills C++ Compiler
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
freebsd2.*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
ld_shlibs_CXX=no
;;
freebsd-elf*)
archive_cmds_need_lc_CXX=no
;;
freebsd* | dragonfly*)
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
# conventions
ld_shlibs_CXX=yes
;;
haiku*)
archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
link_all_deplibs_CXX=yes
;;
hpux9*)
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
hardcode_libdir_separator_CXX=:
export_dynamic_flag_spec_CXX='${wl}-E'
hardcode_direct_CXX=yes
hardcode_minus_L_CXX=yes # Not in the search PATH,
# but as the default
# location of the library.
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
aCC*)
archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test "$GXX" = yes; then
archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
else
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
fi
;;
esac
;;
hpux10*|hpux11*)
if test $with_gnu_ld = no; then
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
hardcode_libdir_separator_CXX=:
case $host_cpu in
hppa*64*|ia64*)
;;
*)
export_dynamic_flag_spec_CXX='${wl}-E'
;;
esac
fi
case $host_cpu in
hppa*64*|ia64*)
hardcode_direct_CXX=no
hardcode_shlibpath_var_CXX=no
;;
*)
hardcode_direct_CXX=yes
hardcode_direct_absolute_CXX=yes
hardcode_minus_L_CXX=yes # Not in the search PATH,
# but as the default
# location of the library.
;;
esac
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
aCC*)
case $host_cpu in
hppa*64*)
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test "$GXX" = yes; then
if test $with_gnu_ld = no; then
case $host_cpu in
hppa*64*)
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
fi
else
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
fi
;;
esac
;;
interix[3-9]*)
hardcode_direct_CXX=no
hardcode_shlibpath_var_CXX=no
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
export_dynamic_flag_spec_CXX='${wl}-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
irix5* | irix6*)
case $cc_basename in
CC*)
# SGI C++
archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
# Archives containing C++ object files must be created using
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
;;
*)
if test "$GXX" = yes; then
if test "$with_gnu_ld" = no; then
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
else
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
fi
fi
link_all_deplibs_CXX=yes
;;
esac
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
hardcode_libdir_separator_CXX=:
inherit_rpath_CXX=yes
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
# Archives containing C++ object files must be created using
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
;;
icpc* | ecpc* )
# Intel C++
with_gnu_ld=yes
# version 8.0 and above of icpc choke on multiply defined symbols
# if we add $predep_objects and $postdep_objects, however 7.1 and
# earlier do not add the objects themselves.
case `$CC -V 2>&1` in
*"Version 7."*)
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 8.0 or newer
tmp_idyn=
case $host_cpu in
ia64*) tmp_idyn=' -i_dynamic';;
esac
archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
;;
esac
archive_cmds_need_lc_CXX=no
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
case `$CC -V` in
*pgCC\ [1-5].* | *pgcpp\ [1-5].*)
prelink_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
old_archive_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
$RANLIB $oldlib'
archive_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
archive_expsym_cmds_CXX='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
;;
*) # Version 6 and above use weak symbols
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
;;
esac
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
;;
cxx*)
# Compaq C++
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
runpath_var=LD_RUN_PATH
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
hardcode_libdir_separator_CXX=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
;;
xl* | mpixl* | bgxl*)
# IBM XL 8.0 on PPC, with GNU ld
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
fi
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
no_undefined_flag_CXX=' -zdefs'
archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
hardcode_libdir_flag_spec_CXX='-R$libdir'
whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
compiler_needs_object_CXX=yes
# Not sure whether something based on
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
# would be better.
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
;;
esac
;;
esac
;;
lynxos*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
m88k*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
mvs*)
case $cc_basename in
cxx*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
wlarc=
hardcode_libdir_flag_spec_CXX='-R$libdir'
hardcode_direct_CXX=yes
hardcode_shlibpath_var_CXX=no
fi
# Workaround some broken pre-1.5 toolchains
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
;;
*nto* | *qnx*)
ld_shlibs_CXX=yes
;;
openbsd2*)
# C++ shared libraries are fairly broken
ld_shlibs_CXX=no
;;
openbsd*)
if test -f /usr/libexec/ld.so; then
hardcode_direct_CXX=yes
hardcode_shlibpath_var_CXX=no
hardcode_direct_absolute_CXX=yes
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
export_dynamic_flag_spec_CXX='${wl}-E'
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
fi
output_verbose_link_cmd=func_echo_all
else
ld_shlibs_CXX=no
fi
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
hardcode_libdir_separator_CXX=:
# Archives containing C++ object files must be created using
# the KAI C++ compiler.
case $host in
osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
*) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
esac
;;
RCC*)
# Rational C++ 2.4.1
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
cxx*)
case $host in
osf3*)
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
;;
*)
allow_undefined_flag_CXX=' -expect_unresolved \*'
archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
echo "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
$RM $lib.exp'
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
;;
esac
hardcode_libdir_separator_CXX=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
case $host in
osf3*)
archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
;;
*)
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
;;
esac
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
hardcode_libdir_separator_CXX=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
else
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
fi
;;
esac
;;
psos*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
lcc*)
# Lucid
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
archive_cmds_need_lc_CXX=yes
no_undefined_flag_CXX=' -zdefs'
archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
hardcode_libdir_flag_spec_CXX='-R$libdir'
hardcode_shlibpath_var_CXX=no
case $host_os in
solaris2.[0-5] | solaris2.[0-5].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands `-z linker_flag'.
# Supported since Solaris 2.6 (maybe 2.5.1?)
whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
;;
esac
link_all_deplibs_CXX=yes
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
;;
gcx*)
# Green Hills C++ Compiler
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
# The C++ compiler must be used to create the archive.
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
;;
*)
# GNU C++ compiler with Solaris linker
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
else
# g++ 2.7 appears to require `-G' NOT `-shared' on this
# platform.
archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
fi
hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
case $host_os in
solaris2.[0-5] | solaris2.[0-5].*) ;;
*)
whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
;;
esac
fi
;;
esac
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
no_undefined_flag_CXX='${wl}-z,text'
archive_cmds_need_lc_CXX=no
hardcode_shlibpath_var_CXX=no
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We can NOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
no_undefined_flag_CXX='${wl}-z,text'
allow_undefined_flag_CXX='${wl}-z,nodefs'
archive_cmds_need_lc_CXX=no
hardcode_shlibpath_var_CXX=no
hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
hardcode_libdir_separator_CXX=':'
link_all_deplibs_CXX=yes
export_dynamic_flag_spec_CXX='${wl}-Bexport'
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
'"$old_archive_cmds_CXX"
reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
'"$reload_cmds_CXX"
;;
*)
archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
;;
vxworks*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
*)
# FIXME: insert proper C++ library support
ld_shlibs_CXX=no
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
$as_echo "$ld_shlibs_CXX" >&6; }
test "$ld_shlibs_CXX" = no && can_build_shared=no
GCC_CXX="$GXX"
LD_CXX="$LD"
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
# Dependencies to place before and after the object being linked:
predep_objects_CXX=
postdep_objects_CXX=
predeps_CXX=
postdeps_CXX=
compiler_lib_search_path_CXX=
cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
Foo (void) { a = 0; }
private:
int a;
};
_LT_EOF
_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
# Sentinel used to keep track of whether or not we are before
# the conftest object file.
pre_test_object_deps_done=no
for p in `eval "$output_verbose_link_cmd"`; do
case ${prev}${p} in
-L* | -R* | -l*)
# Some compilers place space between "-{L,R}" and the path.
# Remove the space.
if test $p = "-L" ||
test $p = "-R"; then
prev=$p
continue
fi
# Expand the sysroot to ease extracting the directories later.
if test -z "$prev"; then
case $p in
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
esac
fi
case $p in
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
esac
if test "$pre_test_object_deps_done" = no; then
case ${prev} in
-L | -R)
# Internal compiler library paths should come after those
# provided the user. The postdeps already come after the
# user supplied libs so there is no need to process them.
if test -z "$compiler_lib_search_path_CXX"; then
compiler_lib_search_path_CXX="${prev}${p}"
else
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
fi
;;
# The "-l" case would never come before the object being
# linked, so don't bother handling this case.
esac
else
if test -z "$postdeps_CXX"; then
postdeps_CXX="${prev}${p}"
else
postdeps_CXX="${postdeps_CXX} ${prev}${p}"
fi
fi
prev=
;;
*.lto.$objext) ;; # Ignore GCC LTO objects
*.$objext)
# This assumes that the test object file only shows up
# once in the compiler output.
if test "$p" = "conftest.$objext"; then
pre_test_object_deps_done=yes
continue
fi
if test "$pre_test_object_deps_done" = no; then
if test -z "$predep_objects_CXX"; then
predep_objects_CXX="$p"
else
predep_objects_CXX="$predep_objects_CXX $p"
fi
else
if test -z "$postdep_objects_CXX"; then
postdep_objects_CXX="$p"
else
postdep_objects_CXX="$postdep_objects_CXX $p"
fi
fi
;;
*) ;; # Ignore the rest.
esac
done
# Clean up.
rm -f a.out a.exe
else
echo "libtool.m4: error: problem compiling CXX test program"
fi
$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS
# PORTME: override above test on systems where it is broken
case $host_os in
interix[3-9]*)
# Interix 3.5 installs completely hosed .la files for C++, so rather than
# hack all around it, let's just trust "g++" to DTRT.
predep_objects_CXX=
postdep_objects_CXX=
postdeps_CXX=
;;
linux*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
# -library=stlport4 depends on it.
case " $CXX $CXXFLAGS " in
*" -library=stlport4 "*)
solaris_use_stlport4=yes
;;
esac
if test "$solaris_use_stlport4" != yes; then
postdeps_CXX='-library=Cstd -library=Crun'
fi
;;
esac
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
# -library=stlport4 depends on it.
case " $CXX $CXXFLAGS " in
*" -library=stlport4 "*)
solaris_use_stlport4=yes
;;
esac
# Adding this requires a known-good setup of shared libraries for
# Sun compiler versions before 5.6, else PIC objects from an old
# archive will be linked into the output, leading to subtle bugs.
if test "$solaris_use_stlport4" != yes; then
postdeps_CXX='-library=Cstd -library=Crun'
fi
;;
esac
;;
esac
case " $postdeps_CXX " in
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
esac
compiler_lib_search_dirs_CXX=
if test -n "${compiler_lib_search_path_CXX}"; then
compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
fi
lt_prog_compiler_wl_CXX=
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX=
# C++ specific cases for pic, static, wl, etc.
if test "$GXX" = yes; then
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='-static'
case $host_os in
aix*)
# All AIX code is PIC.
if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static_CXX='-Bstatic'
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
lt_prog_compiler_pic_CXX='-fPIC'
;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries, but
# adding the `-m68020' flag to GCC prevents building anything better,
# like `-m68040'.
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes.
;;
mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
# Although the cygwin gcc ignores -fPIC, still need this for old-style
# (--disable-auto-import) libraries
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
;;
darwin* | rhapsody*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
lt_prog_compiler_pic_CXX='-fno-common'
;;
*djgpp*)
# DJGPP does not support shared libraries at all
lt_prog_compiler_pic_CXX=
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
lt_prog_compiler_static_CXX=
;;
interix[3-9]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
sysv4*MP*)
if test -d /usr/nec; then
lt_prog_compiler_pic_CXX=-Kconform_pic
fi
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
;;
*)
lt_prog_compiler_pic_CXX='-fPIC'
;;
esac
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic_CXX='-fPIC -shared'
;;
*)
lt_prog_compiler_pic_CXX='-fPIC'
;;
esac
else
case $host_os in
aix[4-9]*)
# All AIX code is PIC.
if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor
lt_prog_compiler_static_CXX='-Bstatic'
else
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
fi
;;
chorus*)
case $cc_basename in
cxch68*)
# Green Hills C++ Compiler
# _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
;;
esac
;;
mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example).
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
;;
dgux*)
case $cc_basename in
ec++*)
lt_prog_compiler_pic_CXX='-KPIC'
;;
ghcx*)
# Green Hills C++ Compiler
lt_prog_compiler_pic_CXX='-pic'
;;
*)
;;
esac
;;
freebsd* | dragonfly*)
# FreeBSD uses GNU C++
;;
hpux9* | hpux10* | hpux11*)
case $cc_basename in
CC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
if test "$host_cpu" != ia64; then
lt_prog_compiler_pic_CXX='+Z'
fi
;;
aCC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
lt_prog_compiler_pic_CXX='+Z'
;;
esac
;;
*)
;;
esac
;;
interix*)
# This is c89, which is MS Visual C++ (no shared libs)
# Anyone wants to do a port?
;;
irix5* | irix6* | nonstopux*)
case $cc_basename in
CC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_static_CXX='-non_shared'
# CC pic flag -KPIC is the default.
;;
*)
;;
esac
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
lt_prog_compiler_wl_CXX='--backend -Wl,'
lt_prog_compiler_pic_CXX='-fPIC'
;;
ecpc* )
# old Intel C++ for x86_64 which still supported -KPIC.
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-static'
;;
icpc* )
# Intel C++, used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-fPIC'
lt_prog_compiler_static_CXX='-static'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-fpic'
lt_prog_compiler_static_CXX='-Bstatic'
;;
cxx*)
# Compaq C++
# Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC.
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX='-non_shared'
;;
xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
# IBM XL 8.0, 9.0 on PPC and BlueGene
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-qpic'
lt_prog_compiler_static_CXX='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-Bstatic'
lt_prog_compiler_wl_CXX='-Qoption ld '
;;
esac
;;
esac
;;
lynxos*)
;;
m88k*)
;;
mvs*)
case $cc_basename in
cxx*)
lt_prog_compiler_pic_CXX='-W c,exportall'
;;
*)
;;
esac
;;
netbsd* | netbsdelf*-gnu)
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
lt_prog_compiler_pic_CXX='-fPIC -shared'
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
lt_prog_compiler_wl_CXX='--backend -Wl,'
;;
RCC*)
# Rational C++ 2.4.1
lt_prog_compiler_pic_CXX='-pic'
;;
cxx*)
# Digital/Compaq C++
lt_prog_compiler_wl_CXX='-Wl,'
# Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC.
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX='-non_shared'
;;
*)
;;
esac
;;
psos*)
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-Bstatic'
lt_prog_compiler_wl_CXX='-Qoption ld '
;;
gcx*)
# Green Hills C++ Compiler
lt_prog_compiler_pic_CXX='-PIC'
;;
*)
;;
esac
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
lt_prog_compiler_pic_CXX='-pic'
lt_prog_compiler_static_CXX='-Bstatic'
;;
lcc*)
# Lucid
lt_prog_compiler_pic_CXX='-pic'
;;
*)
;;
esac
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
case $cc_basename in
CC*)
lt_prog_compiler_wl_CXX='-Wl,'
lt_prog_compiler_pic_CXX='-KPIC'
lt_prog_compiler_static_CXX='-Bstatic'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
lt_prog_compiler_pic_CXX='-KPIC'
;;
*)
;;
esac
;;
vxworks*)
;;
*)
lt_prog_compiler_can_build_shared_CXX=no
;;
esac
fi
case $host_os in
# For platforms which do not support PIC, -DPIC is meaningless:
*djgpp*)
lt_prog_compiler_pic_CXX=
;;
*)
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_CXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_pic_works_CXX=no
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_pic_works_CXX=yes
fi
fi
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
case $lt_prog_compiler_pic_CXX in
"" | " "*) ;;
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
esac
else
lt_prog_compiler_pic_CXX=
lt_prog_compiler_can_build_shared_CXX=no
fi
fi
#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_static_works_CXX=no
save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&5
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
lt_cv_prog_compiler_static_works_CXX=yes
fi
else
lt_cv_prog_compiler_static_works_CXX=yes
fi
fi
$RM -r conftest*
LDFLAGS="$save_LDFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
:
else
lt_prog_compiler_static_CXX=
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_c_o_CXX=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o_CXX=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_prog_compiler_c_o_CXX=no
$RM -r conftest 2>/dev/null
mkdir conftest
cd conftest
mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
lt_cv_prog_compiler_c_o_CXX=yes
fi
fi
chmod u+w . 2>&5
$RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for
# template instantiation
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$RM out/* && rmdir out
cd ..
$RM -r conftest
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
hard_links="nottested"
if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
# do not overwrite the value of need_locks provided by the user
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
hard_links=yes
$RM conftest*
ln conftest.a conftest.b 2>/dev/null && hard_links=no
touch conftest.a
ln conftest.a conftest.b 2>&5 || hard_links=no
ln conftest.a conftest.b 2>/dev/null && hard_links=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
if test "$hard_links" = no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
need_locks=warn
fi
else
need_locks=no
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
case $host_os in
aix[4-9]*)
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to AIX nm, but means don't demangle with GNU nm
# Also, AIX nm treats weak defined symbols like other global defined
# symbols, whereas GNU nm marks them as "W".
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
else
export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi
;;
pw32*)
export_symbols_cmds_CXX="$ltdll_cmds"
;;
cygwin* | mingw* | cegcc*)
case $cc_basename in
cl*)
exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
;;
*)
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
;;
esac
;;
linux* | k*bsd*-gnu | gnu*)
link_all_deplibs_CXX=no
;;
*)
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
$as_echo "$ld_shlibs_CXX" >&6; }
test "$ld_shlibs_CXX" = no && can_build_shared=no
with_gnu_ld_CXX=$with_gnu_ld
#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc_CXX" in
x|xyes)
# Assume -lc should be added
archive_cmds_need_lc_CXX=yes
if test "$enable_shared" = yes && test "$GCC" = yes; then
case $archive_cmds_CXX in
*'~'*)
# FIXME: we may have to deal with multi-command sequences.
;;
'$CC '*)
# Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
$RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } 2>conftest.err; then
soname=conftest
lib=conftest
libobjs=conftest.$ac_objext
deplibs=
wl=$lt_prog_compiler_wl_CXX
pic_flag=$lt_prog_compiler_pic_CXX
compiler_flags=-v
linker_flags=-v
verstring=
output_objdir=.
libname=conftest
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
allow_undefined_flag_CXX=
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
(eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then
lt_cv_archive_cmds_need_lc_CXX=no
else
lt_cv_archive_cmds_need_lc_CXX=yes
fi
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
else
cat conftest.err 1>&5
fi
$RM conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
;;
esac
fi
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=".so"
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no
# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown
case $host_os in
aix3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
# AIX 3 has no versioning support, so we append a major version to the name.
soname_spec='${libname}${release}${shared_ext}$major'
;;
aix[4-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
if test "$host_cpu" = ia64; then
# AIX 5 supports IA64
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
else
# With GCC up to 2.95.x, collect2 would create an import file
# for dependence libraries. The import file would start with
# the line `#! .'. This would cause the generated library to
# depend on `.', always an invalid library. This was fixed in
# development snapshots of GCC prior to 3.0.
case $host_os in
aix4 | aix4.[01] | aix4.[01].*)
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
echo ' yes '
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
:
else
can_build_shared=no
fi
;;
esac
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
# soname into executable. Probably we can add versioning support to
# collect2, so additional links can be useful in future.
if test "$aix_use_runtimelinking" = yes; then
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
# instead of lib<name>.a to let people know that these are not
# typical AIX shared libraries.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
else
# We preserve .a as extension for shared libraries through AIX4.2
# and later when we are not doing run time linking.
library_names_spec='${libname}${release}.a $libname.a'
soname_spec='${libname}${release}${shared_ext}$major'
fi
shlibpath_var=LIBPATH
fi
;;
amigaos*)
case $host_cpu in
powerpc)
# Since July 2007 AmigaOS4 officially supports .so libraries.
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
beos*)
library_names_spec='${libname}${shared_ext}'
dynamic_linker="$host_os ld.so"
shlibpath_var=LIBRARY_PATH
;;
bsdi[45]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
# the default ld.so.conf also contains /usr/contrib/lib and
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
# libtool to hard-code these into programs
;;
cygwin* | mingw* | pw32* | cegcc*)
version_type=windows
shrext_cmds=".dll"
need_version=no
need_lib_prefix=no
case $GCC,$cc_basename in
yes,*)
# gcc
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
case $host_os in
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
;;
pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
;;
esac
dynamic_linker='Win32 ld.exe'
;;
*,cl*)
# Native MSVC
libname_spec='$name'
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
library_names_spec='${libname}.dll.lib'
case $build_os in
mingw*)
sys_lib_search_path_spec=
lt_save_ifs=$IFS
IFS=';'
for lt_path in $LIB
do
IFS=$lt_save_ifs
# Let DOS variable expansion print the short 8.3 style file name.
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
done
IFS=$lt_save_ifs
# Convert to MSYS style.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
;;
cygwin*)
# Convert to unix form, then to dos form, then back to unix form
# but this time dos style (no spaces!) so that the unix form looks
# like /cygdrive/c/PROGRA~1:/cygdr...
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
;;
*)
sys_lib_search_path_spec="$LIB"
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
# It is most probably a Windows format PATH.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
else
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
fi
# FIXME: find the short name or the path components, as spaces are
# common. (e.g. "Program Files" -> "PROGRA~1")
;;
esac
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
dynamic_linker='Win32 link.exe'
;;
*)
# Assume MSVC wrapper
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
dynamic_linker='Win32 ld.exe'
;;
esac
# FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
darwin* | rhapsody*)
dynamic_linker="$host_os dyld"
version_type=darwin
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
soname_spec='${libname}${release}${major}$shared_ext'
shlibpath_overrides_runpath=yes
shlibpath_var=DYLD_LIBRARY_PATH
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;;
dgux*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
;;
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
if test -x /usr/bin/objformat; then
objformat=`/usr/bin/objformat`
else
case $host_os in
freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
version_type=freebsd-$objformat
case $version_type in
freebsd-elf*)
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
need_version=no
need_lib_prefix=no
;;
freebsd-*)
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
need_version=yes
;;
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
*) # from 4.6 on, and DragonFly
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
esac
;;
haiku*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
hpux9* | hpux10* | hpux11*)
# Give a soname corresponding to the major version so that dld.sl refuses to
# link against other versions.
version_type=sunos
need_lib_prefix=no
need_version=no
case $host_cpu in
ia64*)
shrext_cmds='.so'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.so"
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
if test "X$HPUX_IA64_MODE" = X32; then
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
else
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
fi
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
hppa*64*)
shrext_cmds='.sl'
hardcode_into_libs=yes
dynamic_linker="$host_os dld.sl"
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;;
*)
shrext_cmds='.sl'
dynamic_linker="$host_os dld.sl"
shlibpath_var=SHLIB_PATH
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
;;
esac
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
postinstall_cmds='chmod 555 $lib'
# or fails outright, so override atomically:
install_override_mode=555
;;
interix[3-9]*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
irix5* | irix6* | nonstopux*)
case $host_os in
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
esac
need_lib_prefix=no
need_version=no
soname_spec='${libname}${release}${shared_ext}$major'
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
case $host_os in
irix5* | nonstopux*)
libsuff= shlibsuff=
;;
*)
case $LD in # libtool.m4 will add one of these switches to LD
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
libsuff= shlibsuff= libmagic=32-bit;;
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
libsuff=32 shlibsuff=N32 libmagic=N32;;
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
libsuff=64 shlibsuff=64 libmagic=64-bit;;
*) libsuff= shlibsuff= libmagic=never-match;;
esac
;;
esac
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
shlibpath_overrides_runpath=no
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
hardcode_into_libs=yes
;;
# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
dynamic_linker=no
;;
# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
# Some binutils ld are patched to set DT_RUNPATH
if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
$as_echo_n "(cached) " >&6
else
lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
fi
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
# Append ld.so.conf contents to the search path
if test -f /etc/ld.so.conf; then
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
# powerpc, because MkLinux only supported shared libraries with the
# GNU dynamic linker. Since this was broken with cross compilers,
# most powerpc-linux boxes support dynamic linking these days and
# people can always --disable-shared, the test was removed, and we
# assume the GNU/Linux dynamic linker is in use.
dynamic_linker='GNU/Linux ld.so'
;;
netbsdelf*-gnu)
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='NetBSD ld.elf_so'
;;
netbsd*)
version_type=sunos
need_lib_prefix=no
need_version=no
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
dynamic_linker='NetBSD (a.out) ld.so'
else
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
dynamic_linker='NetBSD ld.elf_so'
fi
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
newsos6)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
*nto* | *qnx*)
version_type=qnx
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='ldqnx.so'
;;
openbsd*)
version_type=sunos
sys_lib_dlsearch_path_spec="/usr/lib"
need_lib_prefix=no
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
case $host_os in
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
*) need_version=no ;;
esac
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
case $host_os in
openbsd2.[89] | openbsd2.[89].*)
shlibpath_overrides_runpath=no
;;
*)
shlibpath_overrides_runpath=yes
;;
esac
else
shlibpath_overrides_runpath=yes
fi
;;
os2*)
libname_spec='$name'
shrext_cmds=".dll"
need_lib_prefix=no
library_names_spec='$libname${shared_ext} $libname.a'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=LIBPATH
;;
osf3* | osf4* | osf5*)
version_type=osf
need_lib_prefix=no
need_version=no
soname_spec='${libname}${release}${shared_ext}$major'
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
;;
rdos*)
dynamic_linker=no
;;
solaris*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
# ldd complains unless libraries are executable
postinstall_cmds='chmod +x $lib'
;;
sunos4*)
version_type=sunos
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
if test "$with_gnu_ld" = yes; then
need_lib_prefix=no
fi
need_version=yes
;;
sysv4 | sysv4.3*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
case $host_vendor in
sni)
shlibpath_overrides_runpath=no
need_lib_prefix=no
runpath_var=LD_RUN_PATH
;;
siemens)
need_lib_prefix=no
;;
motorola)
need_lib_prefix=no
need_version=no
shlibpath_overrides_runpath=no
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
;;
esac
;;
sysv4*MP*)
if test -d /usr/nec ;then
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
version_type=freebsd-elf
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
if test "$with_gnu_ld" = yes; then
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
else
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
case $host_os in
sco3.2v5*)
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;;
esac
fi
sys_lib_dlsearch_path_spec='/usr/lib'
;;
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
uts4*)
version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
;;
*)
dynamic_linker=no
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test "$dynamic_linker" = no && can_build_shared=no
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test "$GCC" = yes; then
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
fi
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action_CXX=
if test -n "$hardcode_libdir_flag_spec_CXX" ||
test -n "$runpath_var_CXX" ||
test "X$hardcode_automatic_CXX" = "Xyes" ; then
# We can hardcode non-existent directories.
if test "$hardcode_direct_CXX" != no &&
# If the only mechanism to avoid hardcoding is shlibpath_var, we
# have to relink, otherwise we might link with an installed library
# when we should be linking with a yet-to-be-installed one
## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
test "$hardcode_minus_L_CXX" != no; then
# Linking always hardcodes the temporary library directory.
hardcode_action_CXX=relink
else
# We can link without hardcoding, and we can hardcode nonexisting dirs.
hardcode_action_CXX=immediate
fi
else
# We cannot hardcode anything, or else we can only hardcode existing
# directories.
hardcode_action_CXX=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
$as_echo "$hardcode_action_CXX" >&6; }
if test "$hardcode_action_CXX" = relink ||
test "$inherit_rpath_CXX" = yes; then
# Fast installation is not supported
enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes ||
test "$enable_shared" = no; then
# Fast installation is not necessary
enable_fast_install=needless
fi
fi # test -n "$compiler"
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
LDCXX=$LD
LD=$lt_save_LD
GCC=$lt_save_GCC
with_gnu_ld=$lt_save_with_gnu_ld
lt_cv_path_LDCXX=$lt_cv_path_LD
lt_cv_path_LD=$lt_save_path_LD
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test "$_lt_caught_CXX_error" != yes
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_config_commands="$ac_config_commands libtool"
# Only expand once:
ac_config_headers="$ac_config_headers config.h src/include/fst/config.h"
ac_config_files="$ac_config_files Makefile src/Makefile src/include/Makefile src/lib/Makefile src/bin/Makefile src/test/Makefile src/extensions/Makefile src/extensions/compact/Makefile src/extensions/compress/Makefile src/extensions/const/Makefile src/extensions/far/Makefile src/extensions/linear/Makefile src/extensions/lookahead/Makefile src/extensions/mpdt/Makefile src/extensions/ngram/Makefile src/extensions/pdt/Makefile src/extensions/python/Makefile src/extensions/special/Makefile src/script/Makefile"
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
# Check whether --enable-compact-fsts was given.
if test "${enable_compact_fsts+set}" = set; then :
enableval=$enable_compact_fsts;
else
enable_compact_fsts=no
fi
if test "x$enable_compact_fsts" != xno; then
HAVE_COMPACT_TRUE=
HAVE_COMPACT_FALSE='#'
else
HAVE_COMPACT_TRUE='#'
HAVE_COMPACT_FALSE=
fi
# Check whether --enable-compress was given.
if test "${enable_compress+set}" = set; then :
enableval=$enable_compress;
else
enable_compress=no
fi
if test "x$enable_compress" != xno; then
HAVE_COMPRESS_TRUE=
HAVE_COMPRESS_FALSE='#'
else
HAVE_COMPRESS_TRUE='#'
HAVE_COMPRESS_FALSE=
fi
# Check whether --enable-const-fsts was given.
if test "${enable_const_fsts+set}" = set; then :
enableval=$enable_const_fsts;
else
enable_const_fsts=no
fi
if test "x$enable_const_fsts" != xno; then
HAVE_CONST_TRUE=
HAVE_CONST_FALSE='#'
else
HAVE_CONST_TRUE='#'
HAVE_CONST_FALSE=
fi
# Check whether --enable-far was given.
if test "${enable_far+set}" = set; then :
enableval=$enable_far;
else
enable_far=no
fi
if test "x$enable_far" != xno; then
HAVE_FAR_TRUE=
HAVE_FAR_FALSE='#'
else
HAVE_FAR_TRUE='#'
HAVE_FAR_FALSE=
fi
# Check whether --enable-linear-fsts was given.
if test "${enable_linear_fsts+set}" = set; then :
enableval=$enable_linear_fsts;
else
enable_linear_fsts=no
fi
if test "x$enable_linear_fsts" != xno; then
HAVE_LINEAR_TRUE=
HAVE_LINEAR_FALSE='#'
else
HAVE_LINEAR_TRUE='#'
HAVE_LINEAR_FALSE=
fi
# Check whether --enable-lookahead-fsts was given.
if test "${enable_lookahead_fsts+set}" = set; then :
enableval=$enable_lookahead_fsts;
else
enable_lookahead_fsts=no
fi
if test "x$enable_lookahead_fsts" != xno; then
HAVE_LOOKAHEAD_TRUE=
HAVE_LOOKAHEAD_FALSE='#'
else
HAVE_LOOKAHEAD_TRUE='#'
HAVE_LOOKAHEAD_FALSE=
fi
# Check whether --enable-mpdt was given.
if test "${enable_mpdt+set}" = set; then :
enableval=$enable_mpdt;
else
enable_mpdt=no
fi
if test "x$enable_mpdt" != xno; then
HAVE_MPDT_TRUE=
HAVE_MPDT_FALSE='#'
else
HAVE_MPDT_TRUE='#'
HAVE_MPDT_FALSE=
fi
# Check whether --enable-ngram-fsts was given.
if test "${enable_ngram_fsts+set}" = set; then :
enableval=$enable_ngram_fsts;
else
enable_ngram_fsts=no
fi
if test "x$enable_ngram_fsts" != xno; then
HAVE_NGRAM_TRUE=
HAVE_NGRAM_FALSE='#'
else
HAVE_NGRAM_TRUE='#'
HAVE_NGRAM_FALSE=
fi
# Check whether --enable-pdt was given.
if test "${enable_pdt+set}" = set; then :
enableval=$enable_pdt;
else
enable_pdt=no
fi
if test "x$enable_pdt" != xno; then
HAVE_PDT_TRUE=
HAVE_PDT_FALSE='#'
else
HAVE_PDT_TRUE='#'
HAVE_PDT_FALSE=
fi
# Check whether --enable-python was given.
if test "${enable_python+set}" = set; then :
enableval=$enable_python;
else
enable_python=no
fi
if test "x$enable_python" != xno; then
HAVE_PYTHON_TRUE=
HAVE_PYTHON_FALSE='#'
else
HAVE_PYTHON_TRUE='#'
HAVE_PYTHON_FALSE=
fi
if test "x$enable_python" != xno; then
if test -n "$PYTHON"; then
# If the user set $PYTHON, use it and don't search something else.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 2.7" >&5
$as_echo_n "checking whether $PYTHON version is >= 2.7... " >&6; }
prog="import sys
# split strings by '.' and convert to numeric. Append some zeros
# because we need at least 4 digits for the hex conversion.
# map returns an iterator in Python 3.0 and a list in 2.x
minver = list(map(int, '2.7'.split('.'))) + [0, 0, 0]
minverhex = 0
# xrange is not present in Python 3.0 and range returns an iterator
for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
sys.exit(sys.hexversion < minverhex)"
if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5
($PYTHON -c "$prog") >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "Python interpreter is too old" "$LINENO" 5
fi
am_display_PYTHON=$PYTHON
else
# Otherwise, try each interpreter until we find one that satisfies
# VERSION.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 2.7" >&5
$as_echo_n "checking for a Python interpreter with version >= 2.7... " >&6; }
if ${am_cv_pathless_PYTHON+:} false; then :
$as_echo_n "(cached) " >&6
else
for am_cv_pathless_PYTHON in python python2 python3 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 none; do
test "$am_cv_pathless_PYTHON" = none && break
prog="import sys
# split strings by '.' and convert to numeric. Append some zeros
# because we need at least 4 digits for the hex conversion.
# map returns an iterator in Python 3.0 and a list in 2.x
minver = list(map(int, '2.7'.split('.'))) + [0, 0, 0]
minverhex = 0
# xrange is not present in Python 3.0 and range returns an iterator
for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
sys.exit(sys.hexversion < minverhex)"
if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5
($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; then :
break
fi
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_pathless_PYTHON" >&5
$as_echo "$am_cv_pathless_PYTHON" >&6; }
# Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON.
if test "$am_cv_pathless_PYTHON" = none; then
PYTHON=:
else
# Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args.
set dummy $am_cv_pathless_PYTHON; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PYTHON+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PYTHON in
[\\/]* | ?:[\\/]*)
ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PYTHON=$ac_cv_path_PYTHON
if test -n "$PYTHON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
am_display_PYTHON=$am_cv_pathless_PYTHON
fi
if test "$PYTHON" = :; then
as_fn_error $? "no suitable Python interpreter found" "$LINENO" 5
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
$as_echo_n "checking for $am_display_PYTHON version... " >&6; }
if ${am_cv_python_version+:} false; then :
$as_echo_n "(cached) " >&6
else
am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
$as_echo "$am_cv_python_version" >&6; }
PYTHON_VERSION=$am_cv_python_version
PYTHON_PREFIX='${prefix}'
PYTHON_EXEC_PREFIX='${exec_prefix}'
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
$as_echo_n "checking for $am_display_PYTHON platform... " >&6; }
if ${am_cv_python_platform+:} false; then :
$as_echo_n "(cached) " >&6
else
am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
$as_echo "$am_cv_python_platform" >&6; }
PYTHON_PLATFORM=$am_cv_python_platform
# Just factor out some code duplication.
am_python_setup_sysconfig="\
import sys
# Prefer sysconfig over distutils.sysconfig, for better compatibility
# with python 3.x. See automake bug#10227.
try:
import sysconfig
except ImportError:
can_use_sysconfig = 0
else:
can_use_sysconfig = 1
# Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
# <https://github.com/pypa/virtualenv/issues/118>
try:
from platform import python_implementation
if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
can_use_sysconfig = 0
except ImportError:
pass"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5
$as_echo_n "checking for $am_display_PYTHON script directory... " >&6; }
if ${am_cv_python_pythondir+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "x$prefix" = xNONE
then
am_py_prefix=$ac_default_prefix
else
am_py_prefix=$prefix
fi
am_cv_python_pythondir=`$PYTHON -c "
$am_python_setup_sysconfig
if can_use_sysconfig:
sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'})
else:
from distutils import sysconfig
sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
sys.stdout.write(sitedir)"`
case $am_cv_python_pythondir in
$am_py_prefix*)
am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
;;
*)
case $am_py_prefix in
/usr|/System*) ;;
*)
am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
;;
esac
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
$as_echo "$am_cv_python_pythondir" >&6; }
pythondir=$am_cv_python_pythondir
pkgpythondir=\${pythondir}/$PACKAGE
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5
$as_echo_n "checking for $am_display_PYTHON extension module directory... " >&6; }
if ${am_cv_python_pyexecdir+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "x$exec_prefix" = xNONE
then
am_py_exec_prefix=$am_py_prefix
else
am_py_exec_prefix=$exec_prefix
fi
am_cv_python_pyexecdir=`$PYTHON -c "
$am_python_setup_sysconfig
if can_use_sysconfig:
sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'})
else:
from distutils import sysconfig
sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix')
sys.stdout.write(sitedir)"`
case $am_cv_python_pyexecdir in
$am_py_exec_prefix*)
am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
;;
*)
case $am_py_exec_prefix in
/usr|/System*) ;;
*)
am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
;;
esac
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
$as_echo "$am_cv_python_pyexecdir" >&6; }
pyexecdir=$am_cv_python_pyexecdir
pkgpyexecdir=\${pyexecdir}/$PACKAGE
fi
#
# Allow the use of a (user set) custom python version
#
# Extract the first word of "python[$PYTHON_VERSION]", so it can be a program name with args.
set dummy python$PYTHON_VERSION; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PYTHON+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PYTHON in
[\\/]* | ?:[\\/]*)
ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PYTHON=$ac_cv_path_PYTHON
if test -n "$PYTHON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test -z "$PYTHON"; then
as_fn_error $? "Cannot find python$PYTHON_VERSION in your system path" "$LINENO" 5
PYTHON_VERSION=""
fi
#
# Check for a version of Python >= 2.1.0
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a version of Python >= '2.1.0'" >&5
$as_echo_n "checking for a version of Python >= '2.1.0'... " >&6; }
ac_supports_python_ver=`$PYTHON -c "import sys, string; \
ver = string.split(sys.version)[0]; \
print ver >= '2.1.0'"`
if test "$ac_supports_python_ver" != "True"; then
if test -z "$PYTHON_NOVERSIONCHECK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
This version of the AC_PYTHON_DEVEL macro
doesn't work properly with versions of Python before
2.1.0. You may need to re-run configure, setting the
variables PYTHON_CPPFLAGS, PYTHON_LDFLAGS, PYTHON_SITE_PKG,
PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
to something else than an empty string.
See \`config.log' for more details" "$LINENO" 5; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: skip at user request" >&5
$as_echo "skip at user request" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
#
# if the macro parameter ``version'' is set, honour it
#
if test -n ">= '2.7'"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a version of Python >= '2.7'" >&5
$as_echo_n "checking for a version of Python >= '2.7'... " >&6; }
ac_supports_python_ver=`$PYTHON -c "import sys, string; \
ver = string.split(sys.version)[0]; \
print ver >= '2.7'"`
if test "$ac_supports_python_ver" = "True"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "this package requires Python >= '2.7'.
If you have it installed, but it isn't the default Python
interpreter in your system path, please pass the PYTHON_VERSION
variable to configure. See \`\`configure --help'' for reference.
" "$LINENO" 5
PYTHON_VERSION=""
fi
fi
#
# Check if you have distutils, else fail
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the distutils Python package" >&5
$as_echo_n "checking for the distutils Python package... " >&6; }
ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
if test -z "$ac_distutils_result"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "cannot import Python module \"distutils\".
Please check your Python installation. The error was:
$ac_distutils_result" "$LINENO" 5
PYTHON_VERSION=""
fi
#
# Check for Python include path
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python include path" >&5
$as_echo_n "checking for Python include path... " >&6; }
if test -z "$PYTHON_CPPFLAGS"; then
python_path=`$PYTHON -c "import distutils.sysconfig; \
print distutils.sysconfig.get_python_inc();"`
if test -n "${python_path}"; then
python_path="-I$python_path"
fi
PYTHON_CPPFLAGS=$python_path
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_CPPFLAGS" >&5
$as_echo "$PYTHON_CPPFLAGS" >&6; }
#
# Check for Python library path
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library path" >&5
$as_echo_n "checking for Python library path... " >&6; }
if test -z "$PYTHON_LDFLAGS"; then
# (makes two attempts to ensure we've got a version number
# from the interpreter)
py_version=`$PYTHON -c "from distutils.sysconfig import *; \
from string import join; \
print join(get_config_vars('VERSION'))"`
if test "$py_version" == "None"; then
if test -n "$PYTHON_VERSION"; then
py_version=$PYTHON_VERSION
else
py_version=`$PYTHON -c "import sys; \
print sys.version[:3]"`
fi
fi
PYTHON_LDFLAGS=`$PYTHON -c "from distutils.sysconfig import *; \
from string import join; \
print '-L' + get_python_lib(0,1), \
'-lpython';"`$py_version
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_LDFLAGS" >&5
$as_echo "$PYTHON_LDFLAGS" >&6; }
#
# Check for site packages
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python site-packages path" >&5
$as_echo_n "checking for Python site-packages path... " >&6; }
if test -z "$PYTHON_SITE_PKG"; then
PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
print distutils.sysconfig.get_python_lib(0,0);"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_SITE_PKG" >&5
$as_echo "$PYTHON_SITE_PKG" >&6; }
#
# libraries which must be linked in when embedding
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking python extra libraries" >&5
$as_echo_n "checking python extra libraries... " >&6; }
if test -z "$PYTHON_EXTRA_LIBS"; then
PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print conf('LOCALMODLIBS'), conf('LIBS')"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_EXTRA_LIBS" >&5
$as_echo "$PYTHON_EXTRA_LIBS" >&6; }
#
# linking flags needed when embedding
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking python extra linking flags" >&5
$as_echo_n "checking python extra linking flags... " >&6; }
if test -z "$PYTHON_EXTRA_LDFLAGS"; then
PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print conf('LINKFORSHARED')"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_EXTRA_LDFLAGS" >&5
$as_echo "$PYTHON_EXTRA_LDFLAGS" >&6; }
#
# final check to see if everything compiles alright
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking consistency of all components of python development environment" >&5
$as_echo_n "checking consistency of all components of python development environment... " >&6; }
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# save current global flags
LIBS="$ac_save_LIBS $PYTHON_LDFLAGS"
CPPFLAGS="$ac_save_CPPFLAGS $PYTHON_CPPFLAGS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <Python.h>
int
main ()
{
Py_Initialize();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
pythonexists=yes
else
pythonexists=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pythonexists" >&5
$as_echo "$pythonexists" >&6; }
if test ! "$pythonexists" = "yes"; then
as_fn_error $? "
Could not link test program to Python. Maybe the main Python library has been
installed in some non-standard library path. If so, pass it to configure,
via the LDFLAGS environment variable.
Example: ./configure LDFLAGS=\"-L/usr/non-standard-path/python/lib\"
============================================================================
ERROR!
You probably have to install the development version of the Python package
for your distribution. The exact name of this package varies among them.
============================================================================
" "$LINENO" 5
PYTHON_VERSION=""
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
# turn back to default flags
CPPFLAGS="$ac_save_CPPFLAGS"
LIBS="$ac_save_LIBS"
#
# all done!
#
fi
# Check whether --enable-special was given.
if test "${enable_special+set}" = set; then :
enableval=$enable_special;
else
enable_special=no
fi
if test "x$enable_special" != xno; then
HAVE_SPECIAL_TRUE=
HAVE_SPECIAL_FALSE='#'
else
HAVE_SPECIAL_TRUE='#'
HAVE_SPECIAL_FALSE=
fi
# --enable-bin enables script and bin "extensions".
# Check whether --enable-bin was given.
if test "${enable_bin+set}" = set; then :
enableval=$enable_bin;
else
enable_bin=yes
fi
if test "x$enable_bin" != xno; then
HAVE_BIN_TRUE=
HAVE_BIN_FALSE='#'
else
HAVE_BIN_TRUE='#'
HAVE_BIN_FALSE=
fi
if test "x$enable_bin" != xno; then
HAVE_SCRIPT_TRUE=
HAVE_SCRIPT_FALSE='#'
else
HAVE_SCRIPT_TRUE='#'
HAVE_SCRIPT_FALSE=
fi
# --enable-grm enables dependencies of OpenGrm: far, mpdt, and pdt.
# Check whether --enable-grm was given.
if test "${enable_grm+set}" = set; then :
enableval=$enable_grm;
else
enable_grm=no
fi
if test "x$enable_grm" != xno; then
HAVE_GRM_TRUE=
HAVE_GRM_FALSE='#'
else
HAVE_GRM_TRUE='#'
HAVE_GRM_FALSE=
fi
# Check whether --with-libfstdir was given.
if test "${with_libfstdir+set}" = set; then :
withval=$with_libfstdir;
else
with_libfstdir=${libdir}/fst
fi
libfstdir=$with_libfstdir
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
ac_cv_lib_dl_dlopen=yes
else
ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
DL_LIBS=-ldl
fi
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.
_ACEOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
# `set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;; #(
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
) |
sed '
/^ac_cv_env_/b end
t clear
:clear
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
case $cache_file in #(
*/* | ?:*)
mv -f confcache "$cache_file"$$ &&
mv -f "$cache_file"$$ "$cache_file" ;; #(
*)
mv -f confcache "$cache_file" ;;
esac
fi
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
DEFS=-DHAVE_CONFIG_H
ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs
LTLIBOBJS=$ac_ltlibobjs
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
$as_echo_n "checking that generated files are newer than configure... " >&6; }
if test -n "$am_sleep_pid"; then
# Hide warnings about reused PIDs.
wait $am_sleep_pid 2>/dev/null
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
if test -n "$EXEEXT"; then
am__EXEEXT_TRUE=
am__EXEEXT_FALSE='#'
else
am__EXEEXT_TRUE='#'
am__EXEEXT_FALSE=
fi
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_COMPACT_TRUE}" && test -z "${HAVE_COMPACT_FALSE}"; then
as_fn_error $? "conditional \"HAVE_COMPACT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_COMPRESS_TRUE}" && test -z "${HAVE_COMPRESS_FALSE}"; then
as_fn_error $? "conditional \"HAVE_COMPRESS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_CONST_TRUE}" && test -z "${HAVE_CONST_FALSE}"; then
as_fn_error $? "conditional \"HAVE_CONST\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_FAR_TRUE}" && test -z "${HAVE_FAR_FALSE}"; then
as_fn_error $? "conditional \"HAVE_FAR\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_LINEAR_TRUE}" && test -z "${HAVE_LINEAR_FALSE}"; then
as_fn_error $? "conditional \"HAVE_LINEAR\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_LOOKAHEAD_TRUE}" && test -z "${HAVE_LOOKAHEAD_FALSE}"; then
as_fn_error $? "conditional \"HAVE_LOOKAHEAD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_MPDT_TRUE}" && test -z "${HAVE_MPDT_FALSE}"; then
as_fn_error $? "conditional \"HAVE_MPDT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_NGRAM_TRUE}" && test -z "${HAVE_NGRAM_FALSE}"; then
as_fn_error $? "conditional \"HAVE_NGRAM\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_PDT_TRUE}" && test -z "${HAVE_PDT_FALSE}"; then
as_fn_error $? "conditional \"HAVE_PDT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then
as_fn_error $? "conditional \"HAVE_PYTHON\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SPECIAL_TRUE}" && test -z "${HAVE_SPECIAL_FALSE}"; then
as_fn_error $? "conditional \"HAVE_SPECIAL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_BIN_TRUE}" && test -z "${HAVE_BIN_FALSE}"; then
as_fn_error $? "conditional \"HAVE_BIN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SCRIPT_TRUE}" && test -z "${HAVE_SCRIPT_FALSE}"; then
as_fn_error $? "conditional \"HAVE_SCRIPT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_GRM_TRUE}" && test -z "${HAVE_GRM_FALSE}"; then
as_fn_error $? "conditional \"HAVE_GRM\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.
debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by OpenFst $as_me 1.6.7, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS
$ $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`
"
_ACEOF
case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac
case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
config_commands="$ac_config_commands"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
Usage: $0 [OPTION]... [TAG]...
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
--config print configuration, then exit
-q, --quiet, --silent
do not print progress messages
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Configuration commands:
$config_commands
Report bugs to <help@www.openfst.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
OpenFst config.status 1.6.7
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'
AWK='$AWK'
test -n "\$AWK" || AWK=awk
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=?*)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
ac_shift=:
;;
--*=)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=
ac_shift=:
;;
*)
ac_option=$1
ac_optarg=$2
ac_shift=shift
;;
esac
case $ac_option in
# Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
$as_echo "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
$as_echo "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
# This is an error.
-*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
esac
shift
done
ac_configure_extra_args=
if $ac_cs_silent; then
exec 6>/dev/null
ac_configure_extra_args="$ac_configure_extra_args --silent"
fi
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
fi
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
$as_echo "$ac_log"
} >&5
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'
# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}
# Quote evaled strings.
for var in SHELL \
ECHO \
PATH_SEPARATOR \
SED \
GREP \
EGREP \
FGREP \
LD \
NM \
LN_S \
lt_SP2NL \
lt_NL2SP \
reload_flag \
OBJDUMP \
deplibs_check_method \
file_magic_cmd \
file_magic_glob \
want_nocaseglob \
DLLTOOL \
sharedlib_from_linklib_cmd \
AR \
AR_FLAGS \
archiver_list_spec \
STRIP \
RANLIB \
CC \
CFLAGS \
compiler \
lt_cv_sys_global_symbol_pipe \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
nm_file_list_spec \
lt_prog_compiler_no_builtin_flag \
lt_prog_compiler_pic \
lt_prog_compiler_wl \
lt_prog_compiler_static \
lt_cv_prog_compiler_c_o \
need_locks \
MANIFEST_TOOL \
DSYMUTIL \
NMEDIT \
LIPO \
OTOOL \
OTOOL64 \
shrext_cmds \
export_dynamic_flag_spec \
whole_archive_flag_spec \
compiler_needs_object \
with_gnu_ld \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
hardcode_libdir_separator \
exclude_expsyms \
include_expsyms \
file_list_spec \
variables_saved_for_relink \
libname_spec \
library_names_spec \
soname_spec \
install_override_mode \
finish_eval \
old_striplib \
striplib \
compiler_lib_search_dirs \
predep_objects \
postdep_objects \
predeps \
postdeps \
compiler_lib_search_path \
LD_CXX \
reload_flag_CXX \
compiler_CXX \
lt_prog_compiler_no_builtin_flag_CXX \
lt_prog_compiler_pic_CXX \
lt_prog_compiler_wl_CXX \
lt_prog_compiler_static_CXX \
lt_cv_prog_compiler_c_o_CXX \
export_dynamic_flag_spec_CXX \
whole_archive_flag_spec_CXX \
compiler_needs_object_CXX \
with_gnu_ld_CXX \
allow_undefined_flag_CXX \
no_undefined_flag_CXX \
hardcode_libdir_flag_spec_CXX \
hardcode_libdir_separator_CXX \
exclude_expsyms_CXX \
include_expsyms_CXX \
file_list_spec_CXX \
compiler_lib_search_dirs_CXX \
predep_objects_CXX \
postdep_objects_CXX \
predeps_CXX \
postdeps_CXX \
compiler_lib_search_path_CXX; do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[\\\\\\\`\\"\\\$]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
# Double-quote double-evaled strings.
for var in reload_cmds \
old_postinstall_cmds \
old_postuninstall_cmds \
old_archive_cmds \
extract_expsyms_cmds \
old_archive_from_new_cmds \
old_archive_from_expsyms_cmds \
archive_cmds \
archive_expsym_cmds \
module_cmds \
module_expsym_cmds \
export_symbols_cmds \
prelink_cmds \
postlink_cmds \
postinstall_cmds \
postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
sys_lib_dlsearch_path_spec \
reload_cmds_CXX \
old_archive_cmds_CXX \
old_archive_from_new_cmds_CXX \
old_archive_from_expsyms_cmds_CXX \
archive_cmds_CXX \
archive_expsym_cmds_CXX \
module_cmds_CXX \
module_expsym_cmds_CXX \
export_symbols_cmds_CXX \
prelink_cmds_CXX \
postlink_cmds_CXX; do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[\\\\\\\`\\"\\\$]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
ac_aux_dir='$ac_aux_dir'
xsi_shell='$xsi_shell'
lt_shell_append='$lt_shell_append'
# See if we are running on zsh, and set the options which allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST
fi
PACKAGE='$PACKAGE'
VERSION='$VERSION'
TIMESTAMP='$TIMESTAMP'
RM='$RM'
ofile='$ofile'
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Handling of arguments.
for ac_config_target in $ac_config_targets
do
case $ac_config_target in
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
"src/include/fst/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/include/fst/config.h" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
"src/include/Makefile") CONFIG_FILES="$CONFIG_FILES src/include/Makefile" ;;
"src/lib/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
"src/bin/Makefile") CONFIG_FILES="$CONFIG_FILES src/bin/Makefile" ;;
"src/test/Makefile") CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;
"src/extensions/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/Makefile" ;;
"src/extensions/compact/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/compact/Makefile" ;;
"src/extensions/compress/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/compress/Makefile" ;;
"src/extensions/const/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/const/Makefile" ;;
"src/extensions/far/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/far/Makefile" ;;
"src/extensions/linear/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/linear/Makefile" ;;
"src/extensions/lookahead/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/lookahead/Makefile" ;;
"src/extensions/mpdt/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/mpdt/Makefile" ;;
"src/extensions/ngram/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/ngram/Makefile" ;;
"src/extensions/pdt/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/pdt/Makefile" ;;
"src/extensions/python/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/python/Makefile" ;;
"src/extensions/special/Makefile") CONFIG_FILES="$CONFIG_FILES src/extensions/special/Makefile" ;;
"src/script/Makefile") CONFIG_FILES="$CONFIG_FILES src/script/Makefile" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
done
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi
# Have a temporary directory for convenience. Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
tmp= ac_tmp=
trap 'exit_status=$?
: "${ac_tmp:=$tmp}"
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\\r'
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF
{
echo "cat >conf$$subs.awk <<_ACEOF" &&
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"
} >conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
. ./conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
if test $ac_delim_n = $ac_delim_num; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
rm -f conf$$subs.sh
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
N
s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1
FS = ""
}
{
line = $ 0
nfields = split(line, field, "@")
substed = 0
len = length(field[1])
for (i = 2; i < nfields; i++) {
key = field[i]
keylen = length(key)
if (S_is_set[key]) {
value = S[key]
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
len += length(value) + length(field[++i])
substed = 1
} else
len += 1 + keylen
}
print line
}
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
h
s///
s/^/:/
s/[ ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[ ]*\).*/\1/
G
s/\n//
s/^[^=]*=[ ]*$//
}'
fi
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.
# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
if test -z "$ac_tt"; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any. Preserve backslash
# newline sequences.
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[ ]*#[ ]*define[ ][ ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
for (key in D) D_is_set[key] = 1
FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
line = \$ 0
split(line, arg, " ")
if (arg[1] == "#") {
defundef = arg[2]
mac1 = arg[3]
} else {
defundef = substr(arg[1], 2)
mac1 = arg[2]
}
split(mac1, mac2, "(") #)
macro = mac2[1]
prefix = substr(line, 1, index(line, defundef) - 1)
if (D_is_set[macro]) {
# Preserve the white space surrounding the "#".
print prefix "define", macro P[macro] D[macro]
next
} else {
# Replace #undef with comments. This is necessary, for example,
# in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
if (defundef == "undef") {
print "/*", prefix defundef, macro, "*/"
next
}
}
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
shift
for ac_tag
do
case $ac_tag in
:[FHLC]) ac_mode=$ac_tag; continue;;
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
ac_save_IFS=$IFS
IFS=:
set x $ac_tag
IFS=$ac_save_IFS
shift
ac_file=$1
shift
case $ac_mode in
:L) ac_source=$1;;
:[FH])
ac_file_inputs=
for ac_f
do
case $ac_f in
-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.
test -f "$ac_f" ||
case $ac_f in
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
ac_sed_conf_input=`$as_echo "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
case $ac_tag in
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac
;;
esac
ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
as_dir="$ac_dir"; as_fn_mkdir_p
ac_builddir=.
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
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*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
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ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
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ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
case $ac_mode in
:F)
#
# CONFIG_FILE
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case $INSTALL in
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
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ac_MKDIR_P=$MKDIR_P
case $MKDIR_P in
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ac_sed_dataroot='
/datarootdir/ {
p
q
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
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s&@builddir@&$ac_builddir&;t t
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{
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&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
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rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
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$as_echo "/* $configure_input */" \
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esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
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X"$_am_arg" : 'X\(//\)[^/]' \| \
X"$_am_arg" : 'X\(//\)$' \| \
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$_am_arg" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
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/^X\(\/\/\)[^/].*/{
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q
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/^X\(\/\/\)$/{
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q
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;;
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# if we detect the quoting.
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X"$mf" : 'X\(//\)$' \| \
X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$mf" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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q
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/^X\(\/\/\)[^/].*/{
s//\1/
q
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/^X\(\/\/\)$/{
s//\1/
q
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/^X\(\/\).*/{
s//\1/
q
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s/.*/./; q'`
else
continue
fi
# Extract the definition of DEPDIR, am__include, and am__quote
# from the Makefile without running 'make'.
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# simplest approach to changing $(DEPDIR) to its actual value in the
# expansion.
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X"$file" : 'X\(//\)[^/]' \| \
X"$file" : 'X\(//\)$' \| \
X"$file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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q
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q
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q
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done
done
}
;;
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# See if we are running on zsh, and set the options which allow our
# commands through without removal of \ escapes.
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cfgfile="${ofile}T"
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
$RM "$cfgfile"
cat <<_LT_EOF >> "$cfgfile"
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#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
# Foundation, Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is part of GNU Libtool.
#
# GNU Libtool is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# As a special exception to the GNU General Public License,
# if you distribute this file as part of a program or library that
# is built using GNU Libtool, you may include this file under the
# same distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Libtool; see the file COPYING. If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
# obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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host=$host
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build=$build
build_os=$build_os
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SED=$lt_SED
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
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GREP=$lt_GREP
# An ERE matcher.
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# A BSD- or MS-compatible name lister.
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# Whether we need soft or hard links.
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# Executable file suffix (normally "").
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# LTCC compiler flags.
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global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
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# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
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# Shared library suffix (normally ".so").
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# The commands to extract the exported symbol list from a shared archive.
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# Do we need a version for libraries?
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# Library versioning type.
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# Shared library runtime path variable.
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# Shared library path variable.
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# List of archive names. First name is the real one, the rest are links.
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# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec
# Permission mode override for installation of shared libraries.
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# Command to use after installation of a shared archive.
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# Commands to strip libraries.
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striplib=$lt_striplib
# The linker used to build libraries.
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# How to create reloadable object files.
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reload_cmds=$lt_reload_cmds
# Commands used to build an old-style archive.
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# Is the compiler the GNU compiler?
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# Additional compiler flags for building library objects.
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# Compiler flag to prevent dynamic linking.
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# Does compiler simultaneously support -c and -o options?
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# Whether or not to add -lc for building shared libraries.
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# Whether or not to disallow shared libs when runtime libs are static.
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# Compiler flag to allow reflexive dlopens.
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# Compiler flag to generate shared objects directly from archives.
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# Whether the compiler copes with passing no objects directly.
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# Create an old-style archive from a shared archive.
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# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds
# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds
module_expsym_cmds=$lt_module_expsym_cmds
# Whether we are building with GNU ld or not.
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# Flag that allows shared libraries with undefined symbols to be built.
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# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
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# Whether we need a single "-rpath" flag with a separated argument.
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# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary.
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# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
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# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var
# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic
# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs
# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols
# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds
# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms
# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms
# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds
# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds
# Specify filename containing input files.
file_list_spec=$lt_file_list_spec
# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action
# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects
postdep_objects=$lt_postdep_objects
predeps=$lt_predeps
postdeps=$lt_postdeps
# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path
# ### END LIBTOOL CONFIG
_LT_EOF
case $host_os in
aix3*)
cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
_LT_EOF
;;
esac
ltmain="$ac_aux_dir/ltmain.sh"
# We use sed instead of cat because bash on DJGPP gets confused if
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
sed '$q' "$ltmain" >> "$cfgfile" \
|| (rm -f "$cfgfile"; exit 1)
if test x"$xsi_shell" = xyes; then
sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
func_dirname ()\
{\
\ case ${1} in\
\ */*) func_dirname_result="${1%/*}${2}" ;;\
\ * ) func_dirname_result="${3}" ;;\
\ esac\
} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_basename ()$/,/^} # func_basename /c\
func_basename ()\
{\
\ func_basename_result="${1##*/}"\
} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
func_dirname_and_basename ()\
{\
\ case ${1} in\
\ */*) func_dirname_result="${1%/*}${2}" ;;\
\ * ) func_dirname_result="${3}" ;;\
\ esac\
\ func_basename_result="${1##*/}"\
} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
func_stripname ()\
{\
\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
\ # positional parameters, so assign one to ordinary parameter first.\
\ func_stripname_result=${3}\
\ func_stripname_result=${func_stripname_result#"${1}"}\
\ func_stripname_result=${func_stripname_result%"${2}"}\
} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
func_split_long_opt ()\
{\
\ func_split_long_opt_name=${1%%=*}\
\ func_split_long_opt_arg=${1#*=}\
} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
func_split_short_opt ()\
{\
\ func_split_short_opt_arg=${1#??}\
\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
func_lo2o ()\
{\
\ case ${1} in\
\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
\ *) func_lo2o_result=${1} ;;\
\ esac\
} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_xform ()$/,/^} # func_xform /c\
func_xform ()\
{\
func_xform_result=${1%.*}.lo\
} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_arith ()$/,/^} # func_arith /c\
func_arith ()\
{\
func_arith_result=$(( $* ))\
} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_len ()$/,/^} # func_len /c\
func_len ()\
{\
func_len_result=${#1}\
} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
fi
if test x"$lt_shell_append" = xyes; then
sed -e '/^func_append ()$/,/^} # func_append /c\
func_append ()\
{\
eval "${1}+=\\${2}"\
} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
func_append_quoted ()\
{\
\ func_quote_for_eval "${2}"\
\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
# Save a `func_append' function call where possible by direct use of '+='
sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
else
# Save a `func_append' function call even when '+=' is not available
sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
fi
if test x"$_lt_function_replace_fail" = x":"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
fi
mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
chmod +x "$ofile"
cat <<_LT_EOF >> "$ofile"
# ### BEGIN LIBTOOL TAG CONFIG: CXX
# The linker used to build libraries.
LD=$lt_LD_CXX
# How to create reloadable object files.
reload_flag=$lt_reload_flag_CXX
reload_cmds=$lt_reload_cmds_CXX
# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_CXX
# A language specific compiler.
CC=$lt_compiler_CXX
# Is the compiler the GNU compiler?
with_gcc=$GCC_CXX
# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_CXX
# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_CXX
# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_CXX
# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_CXX
# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object_CXX
# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds_CXX
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds_CXX
module_expsym_cmds=$lt_module_expsym_cmds_CXX
# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld_CXX
# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_CXX
# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_CXX
# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct_CXX
# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute_CXX
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L_CXX
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic_CXX
# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath_CXX
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_CXX
# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_CXX
# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_CXX
# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_CXX
# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_CXX
# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_CXX
# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds_CXX
# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_CXX
# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_CXX
# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects_CXX
postdep_objects=$lt_postdep_objects_CXX
predeps=$lt_predeps_CXX
postdeps=$lt_postdeps_CXX
# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
# ### END LIBTOOL TAG CONFIG: CXX
_LT_EOF
;;
esac
done # for ac_tag
as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save
test $ac_write_fail = 0 ||
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded. So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status. When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
ac_cs_success=:
ac_config_status_args=
test "$silent" = yes &&
ac_config_status_args="$ac_config_status_args --quiet"
exec 5>/dev/null
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
| 0 |
coqui_public_repos/inference-engine | coqui_public_repos/inference-engine/src/modelstate.h | #ifndef MODELSTATE_H
#define MODELSTATE_H
#include <vector>
#include "coqui-engine.h"
#include "alphabet.h"
#include "ctcdecode/scorer.h"
#include "ctcdecode/output.h"
class DecoderState;
struct CoquiModelPackage {
//TODO: infer batch size from model/use dynamic batch size
static constexpr unsigned int BATCH_SIZE = 1;
Alphabet alphabet_;
std::shared_ptr<Scorer> scorer_;
std::unordered_map<std::string, float> hot_words_;
unsigned int beam_width_;
unsigned int n_steps_;
unsigned int n_context_;
unsigned int n_features_;
unsigned int mfcc_feats_per_timestep_;
unsigned int sample_rate_;
unsigned int audio_win_len_;
unsigned int audio_win_step_;
unsigned int state_size_;
CoquiModelPackage();
virtual ~CoquiModelPackage();
virtual int init(const char* model_path);
virtual void compute_mfcc(const std::vector<float>& audio_buffer, std::vector<float>& mfcc_output) = 0;
/**
* @brief Do a single inference step in the acoustic model, with:
* input=mfcc
* input_lengths=[n_frames]
*
* @param mfcc batch input data
* @param n_frames number of timesteps in the data
*
* @param[out] output_logits Where to store computed logits.
*/
virtual void infer(std::vector<float>& mfcc,
unsigned int n_frames,
std::vector<float>& previous_state_c,
std::vector<float>& previous_state_h,
std::vector<float>& logits_output,
std::vector<float>& state_c_output,
std::vector<float>& state_h_output) = 0;
/**
* @brief Perform decoding of the logits, using basic CTC decoder or
* CTC decoder with KenLM enabled
*
* @param state Decoder state to use when decoding.
*
* @return String representing the decoded text.
*/
virtual char* decode(const DecoderState& state) const;
/**
* @brief Return character-level metadata including letter timings.
*
* @param state Decoder state to use when decoding.
* @param num_results Maximum number of candidate results to return.
*
* @return A Metadata struct containing CandidateTranscript structs.
* Each represents an candidate transcript, with the first ranked most probable.
* The user is responsible for freeing Result by calling STT_FreeMetadata().
*/
virtual Metadata* decode_metadata(const DecoderState& state,
size_t num_results);
};
#endif // MODELSTATE_H
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm/lm | coqui_public_repos/inference-engine/third_party/kenlm/lm/common/CMakeLists.txt | # This CMake file was created by Lane Schwartz <dowobeha@gmail.com>
# Explicitly list the source files for this subdirectory
#
# If you add any source files to this subdirectory
# that should be included in the kenlm library,
# (this excludes any unit test files)
# you should add them to the following list:
#
# In order to set correct paths to these files
# in case this variable is referenced by CMake files in the parent directory,
# we prefix all files with ${CMAKE_CURRENT_SOURCE_DIR}.
#
set(KENLM_LM_COMMON_SOURCE
${CMAKE_CURRENT_SOURCE_DIR}/model_buffer.cc
${CMAKE_CURRENT_SOURCE_DIR}/print.cc
${CMAKE_CURRENT_SOURCE_DIR}/renumber.cc
${CMAKE_CURRENT_SOURCE_DIR}/size_option.cc
PARENT_SCOPE)
if(BUILD_TESTING)
KenLMAddTest(TEST model_buffer_test
LIBRARIES kenlm
TEST_ARGS ${CMAKE_CURRENT_SOURCE_DIR}/test_data)
endif()
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/bin/fstinvert-main.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Inverts a transduction.
#include <cstring>
#include <memory>
#include <string>
#include <fst/flags.h>
#include <fst/script/invert.h>
int fstinvert_main(int argc, char **argv) {
namespace s = fst::script;
using fst::script::MutableFstClass;
string usage = "Inverts a transduction.\n\n Usage: ";
usage += argv[0];
usage += " [in.fst [out.fst]]\n";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
if (argc > 3) {
ShowUsage();
return 1;
}
const string in_name = (argc > 1 && strcmp(argv[1], "-") != 0) ? argv[1] : "";
const string out_name = argc > 2 ? argv[2] : "";
std::unique_ptr<MutableFstClass> fst(MutableFstClass::Read(in_name, true));
if (!fst) return 1;
s::Invert(fst.get());
return !fst->Write(out_name);
}
| 0 |
coqui_public_repos/TTS/TTS | coqui_public_repos/TTS/TTS/bin/collect_env_info.py | """Get detailed info about the working environment."""
import os
import platform
import sys
import numpy
import torch
sys.path += [os.path.abspath(".."), os.path.abspath(".")]
import json
import TTS
def system_info():
return {
"OS": platform.system(),
"architecture": platform.architecture(),
"version": platform.version(),
"processor": platform.processor(),
"python": platform.python_version(),
}
def cuda_info():
return {
"GPU": [torch.cuda.get_device_name(i) for i in range(torch.cuda.device_count())],
"available": torch.cuda.is_available(),
"version": torch.version.cuda,
}
def package_info():
return {
"numpy": numpy.__version__,
"PyTorch_version": torch.__version__,
"PyTorch_debug": torch.version.debug,
"TTS": TTS.__version__,
}
def main():
details = {"System": system_info(), "CUDA": cuda_info(), "Packages": package_info()}
print(json.dumps(details, indent=4, sort_keys=True))
if __name__ == "__main__":
main()
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-nodejs_14x_16k_multiarchpkg-linux-amd64-prod_pbmodel-opt.yml | build:
template_file: test-linux-opt-base.tyml
docker_image: "ubuntu:16.04"
dependencies:
- "node-package-cpu"
system_setup:
>
${nodejs.packages_xenial.prep_14} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests-prod.sh 14.x 16k"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech Linux AMD64 CPU NodeJS MultiArch Package 14.x prod tests (16kHz)"
description: "Testing DeepSpeech for Linux/AMD64 on NodeJS MultiArch Package v14.x on prod model, CPU only, optimized version (16kHz)"
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm/lm | coqui_public_repos/inference-engine/third_party/kenlm/lm/common/size_option.cc | #include <boost/program_options.hpp>
#include "util/usage.hh"
namespace lm {
namespace {
class SizeNotify {
public:
explicit SizeNotify(std::size_t &out) : behind_(out) {}
void operator()(const std::string &from) {
behind_ = util::ParseSize(from);
}
private:
std::size_t &behind_;
};
}
boost::program_options::typed_value<std::string> *SizeOption(std::size_t &to, const char *default_value) {
return boost::program_options::value<std::string>()->notifier(SizeNotify(to))->default_value(default_value);
}
} // namespace lm
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst/float-weight.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Float weight set and associated semiring operation definitions.
#ifndef FST_FLOAT_WEIGHT_H_
#define FST_FLOAT_WEIGHT_H_
#include <climits>
#include <cmath>
#include <cstdlib>
#include <cstring>
#include <algorithm>
#include <limits>
#include <sstream>
#include <string>
#include <fst/util.h>
#include <fst/weight.h>
namespace fst {
// Numeric limits class.
template <class T>
class FloatLimits {
public:
static constexpr T PosInfinity() {
return std::numeric_limits<T>::infinity();
}
static constexpr T NegInfinity() { return -PosInfinity(); }
static constexpr T NumberBad() { return std::numeric_limits<T>::quiet_NaN(); }
};
// Weight class to be templated on floating-points types.
template <class T = float>
class FloatWeightTpl {
public:
using ValueType = T;
FloatWeightTpl() {}
FloatWeightTpl(T f) : value_(f) {}
FloatWeightTpl(const FloatWeightTpl<T> &weight) : value_(weight.value_) {}
FloatWeightTpl<T> &operator=(const FloatWeightTpl<T> &weight) {
value_ = weight.value_;
return *this;
}
std::istream &Read(std::istream &strm) { return ReadType(strm, &value_); }
std::ostream &Write(std::ostream &strm) const {
return WriteType(strm, value_);
}
size_t Hash() const {
size_t hash = 0;
// Avoid using union, which would be undefined behavior.
// Use memcpy, similar to bit_cast, but sizes may be different.
// This should be optimized into a single move instruction by
// any reasonable compiler.
std::memcpy(&hash, &value_, std::min(sizeof(hash), sizeof(value_)));
return hash;
}
const T &Value() const { return value_; }
protected:
void SetValue(const T &f) { value_ = f; }
static constexpr const char *GetPrecisionString() {
return sizeof(T) == 4
? ""
: sizeof(T) == 1
? "8"
: sizeof(T) == 2 ? "16"
: sizeof(T) == 8 ? "64" : "unknown";
}
private:
T value_;
};
// Single-precision float weight.
using FloatWeight = FloatWeightTpl<float>;
template <class T>
inline bool operator==(const FloatWeightTpl<T> &w1,
const FloatWeightTpl<T> &w2) {
// Volatile qualifier thwarts over-aggressive compiler optimizations that
// lead to problems esp. with NaturalLess().
volatile T v1 = w1.Value();
volatile T v2 = w2.Value();
return v1 == v2;
}
// These seemingly unnecessary overloads are actually needed to make
// comparisons like FloatWeightTpl<float> == float compile. If only the
// templated version exists, the FloatWeightTpl<float>(float) conversion
// won't be found.
inline bool operator==(const FloatWeightTpl<float> &w1,
const FloatWeightTpl<float> &w2) {
return operator==<float>(w1, w2);
}
inline bool operator==(const FloatWeightTpl<double> &w1,
const FloatWeightTpl<double> &w2) {
return operator==<double>(w1, w2);
}
template <class T>
inline bool operator!=(const FloatWeightTpl<T> &w1,
const FloatWeightTpl<T> &w2) {
return !(w1 == w2);
}
inline bool operator!=(const FloatWeightTpl<float> &w1,
const FloatWeightTpl<float> &w2) {
return operator!=<float>(w1, w2);
}
inline bool operator!=(const FloatWeightTpl<double> &w1,
const FloatWeightTpl<double> &w2) {
return operator!=<double>(w1, w2);
}
template <class T>
inline bool ApproxEqual(const FloatWeightTpl<T> &w1,
const FloatWeightTpl<T> &w2, float delta = kDelta) {
return w1.Value() <= w2.Value() + delta && w2.Value() <= w1.Value() + delta;
}
template <class T>
inline std::ostream &operator<<(std::ostream &strm,
const FloatWeightTpl<T> &w) {
if (w.Value() == FloatLimits<T>::PosInfinity()) {
return strm << "Infinity";
} else if (w.Value() == FloatLimits<T>::NegInfinity()) {
return strm << "-Infinity";
} else if (w.Value() != w.Value()) { // Fails for IEEE NaN.
return strm << "BadNumber";
} else {
return strm << w.Value();
}
}
template <class T>
inline std::istream &operator>>(std::istream &strm, FloatWeightTpl<T> &w) {
string s;
strm >> s;
if (s == "Infinity") {
w = FloatWeightTpl<T>(FloatLimits<T>::PosInfinity());
} else if (s == "-Infinity") {
w = FloatWeightTpl<T>(FloatLimits<T>::NegInfinity());
} else {
char *p;
T f = strtod(s.c_str(), &p);
if (p < s.c_str() + s.size()) {
strm.clear(std::ios::badbit);
} else {
w = FloatWeightTpl<T>(f);
}
}
return strm;
}
// Tropical semiring: (min, +, inf, 0).
template <class T>
class TropicalWeightTpl : public FloatWeightTpl<T> {
public:
using typename FloatWeightTpl<T>::ValueType;
using FloatWeightTpl<T>::Value;
using ReverseWeight = TropicalWeightTpl<T>;
using Limits = FloatLimits<T>;
constexpr TropicalWeightTpl() : FloatWeightTpl<T>() {}
constexpr TropicalWeightTpl(T f) : FloatWeightTpl<T>(f) {}
constexpr TropicalWeightTpl(const TropicalWeightTpl<T> &weight)
: FloatWeightTpl<T>(weight) {}
static const TropicalWeightTpl<T> &Zero() {
static const TropicalWeightTpl zero(Limits::PosInfinity());
return zero;
}
static const TropicalWeightTpl<T> &One() {
static const TropicalWeightTpl one(0.0F);
return one;
}
static const TropicalWeightTpl<T> &NoWeight() {
static const TropicalWeightTpl no_weight(Limits::NumberBad());
return no_weight;
}
static const string &Type() {
static const string *const type =
new string(string("tropical") +
FloatWeightTpl<T>::GetPrecisionString());
return *type;
}
bool Member() const {
// First part fails for IEEE NaN.
return Value() == Value() && Value() != Limits::NegInfinity();
}
TropicalWeightTpl<T> Quantize(float delta = kDelta) const {
if (!Member() || Value() == Limits::PosInfinity()) {
return *this;
} else {
return TropicalWeightTpl<T>(floor(Value() / delta + 0.5F) * delta);
}
}
TropicalWeightTpl<T> Reverse() const { return *this; }
static constexpr uint64 Properties() {
return kLeftSemiring | kRightSemiring | kCommutative | kPath | kIdempotent;
}
};
// Single precision tropical weight.
using TropicalWeight = TropicalWeightTpl<float>;
template <class T>
inline TropicalWeightTpl<T> Plus(const TropicalWeightTpl<T> &w1,
const TropicalWeightTpl<T> &w2) {
if (!w1.Member() || !w2.Member()) return TropicalWeightTpl<T>::NoWeight();
return w1.Value() < w2.Value() ? w1 : w2;
}
// See comment at operator==(FloatWeightTpl<float>, FloatWeightTpl<float>)
// for why these overloads are present.
inline TropicalWeightTpl<float> Plus(const TropicalWeightTpl<float> &w1,
const TropicalWeightTpl<float> &w2) {
return Plus<float>(w1, w2);
}
inline TropicalWeightTpl<double> Plus(const TropicalWeightTpl<double> &w1,
const TropicalWeightTpl<double> &w2) {
return Plus<double>(w1, w2);
}
template <class T>
inline TropicalWeightTpl<T> Times(const TropicalWeightTpl<T> &w1,
const TropicalWeightTpl<T> &w2) {
using Limits = FloatLimits<T>;
if (!w1.Member() || !w2.Member()) return TropicalWeightTpl<T>::NoWeight();
const T f1 = w1.Value();
const T f2 = w2.Value();
if (f1 == Limits::PosInfinity()) {
return w1;
} else if (f2 == Limits::PosInfinity()) {
return w2;
} else {
return TropicalWeightTpl<T>(f1 + f2);
}
}
inline TropicalWeightTpl<float> Times(const TropicalWeightTpl<float> &w1,
const TropicalWeightTpl<float> &w2) {
return Times<float>(w1, w2);
}
inline TropicalWeightTpl<double> Times(const TropicalWeightTpl<double> &w1,
const TropicalWeightTpl<double> &w2) {
return Times<double>(w1, w2);
}
template <class T>
inline TropicalWeightTpl<T> Divide(const TropicalWeightTpl<T> &w1,
const TropicalWeightTpl<T> &w2,
DivideType typ = DIVIDE_ANY) {
using Limits = FloatLimits<T>;
if (!w1.Member() || !w2.Member()) return TropicalWeightTpl<T>::NoWeight();
const T f1 = w1.Value();
const T f2 = w2.Value();
if (f2 == Limits::PosInfinity()) {
return Limits::NumberBad();
} else if (f1 == Limits::PosInfinity()) {
return Limits::PosInfinity();
} else {
return TropicalWeightTpl<T>(f1 - f2);
}
}
inline TropicalWeightTpl<float> Divide(const TropicalWeightTpl<float> &w1,
const TropicalWeightTpl<float> &w2,
DivideType typ = DIVIDE_ANY) {
return Divide<float>(w1, w2, typ);
}
inline TropicalWeightTpl<double> Divide(const TropicalWeightTpl<double> &w1,
const TropicalWeightTpl<double> &w2,
DivideType typ = DIVIDE_ANY) {
return Divide<double>(w1, w2, typ);
}
template <class T, class V>
inline TropicalWeightTpl<T> Power(const TropicalWeightTpl<T> &weight, V n) {
if (n == 0) {
return TropicalWeightTpl<T>::One();
} else if (weight == TropicalWeightTpl<T>::Zero()) {
return TropicalWeightTpl<T>::Zero();
}
return TropicalWeightTpl<T>(weight.Value() * n);
}
// Specializes the library-wide template to use the above implementation; rules
// of function template instantiation require this be a full instantiation.
template <>
inline TropicalWeightTpl<float> Power<TropicalWeightTpl<float>>(
const TropicalWeightTpl<float> &weight, size_t n) {
return Power<float, size_t>(weight, n);
}
template <>
inline TropicalWeightTpl<double> Power<TropicalWeightTpl<double>>(
const TropicalWeightTpl<double> &weight, size_t n) {
return Power<double, size_t>(weight, n);
}
// Log semiring: (log(e^-x + e^-y), +, inf, 0).
template <class T>
class LogWeightTpl : public FloatWeightTpl<T> {
public:
using typename FloatWeightTpl<T>::ValueType;
using FloatWeightTpl<T>::Value;
using ReverseWeight = LogWeightTpl;
using Limits = FloatLimits<T>;
constexpr LogWeightTpl() : FloatWeightTpl<T>() {}
constexpr LogWeightTpl(T f) : FloatWeightTpl<T>(f) {}
constexpr LogWeightTpl(const LogWeightTpl<T> &weight)
: FloatWeightTpl<T>(weight) {}
static const LogWeightTpl &Zero() {
static const LogWeightTpl zero(Limits::PosInfinity());
return zero;
}
static const LogWeightTpl &One() {
static const LogWeightTpl one(0.0F);
return one;
}
static const LogWeightTpl &NoWeight() {
static const LogWeightTpl no_weight(Limits::NumberBad());
return no_weight;
}
static const string &Type() {
static const string *const type =
new string(string("log") + FloatWeightTpl<T>::GetPrecisionString());
return *type;
}
bool Member() const {
// First part fails for IEEE NaN.
return Value() == Value() && Value() != Limits::NegInfinity();
}
LogWeightTpl<T> Quantize(float delta = kDelta) const {
if (!Member() || Value() == Limits::PosInfinity()) {
return *this;
} else {
return LogWeightTpl<T>(floor(Value() / delta + 0.5F) * delta);
}
}
LogWeightTpl<T> Reverse() const { return *this; }
static constexpr uint64 Properties() {
return kLeftSemiring | kRightSemiring | kCommutative;
}
};
// Single-precision log weight.
using LogWeight = LogWeightTpl<float>;
// Double-precision log weight.
using Log64Weight = LogWeightTpl<double>;
namespace internal {
// -log(e^-x + e^-y) = x - LogPosExp(y - x), assuming x >= 0.0.
inline double LogPosExp(double x) {
DCHECK(!(x < 0)); // NB: NaN values are allowed.
return log1p(exp(-x));
}
// -log(e^-x - e^-y) = x - LogNegExp(y - x), assuming x > 0.0.
inline double LogNegExp(double x) {
DCHECK_GT(x, 0);
return log1p(-exp(-x));
}
// a +_log b = -log(e^-a + e^-b) = KahanLogSum(a, b, ...).
// Kahan compensated summation provides an error bound that is
// independent of the number of addends. Assumes b >= a;
// c is the compensation.
inline double KahanLogSum(double a, double b, double *c) {
DCHECK_GE(b, a);
double y = -LogPosExp(b - a) - *c;
double t = a + y;
*c = (t - a) - y;
return t;
}
// a -_log b = -log(e^-a - e^-b) = KahanLogDiff(a, b, ...).
// Kahan compensated summation provides an error bound that is
// independent of the number of addends. Assumes b > a;
// c is the compensation.
inline double KahanLogDiff(double a, double b, double *c) {
DCHECK_GT(b, a);
double y = -LogNegExp(b - a) - *c;
double t = a + y;
*c = (t - a) - y;
return t;
}
} // namespace internal
template <class T>
inline LogWeightTpl<T> Plus(const LogWeightTpl<T> &w1,
const LogWeightTpl<T> &w2) {
using Limits = FloatLimits<T>;
const T f1 = w1.Value();
const T f2 = w2.Value();
if (f1 == Limits::PosInfinity()) {
return w2;
} else if (f2 == Limits::PosInfinity()) {
return w1;
} else if (f1 > f2) {
return LogWeightTpl<T>(f2 - internal::LogPosExp(f1 - f2));
} else {
return LogWeightTpl<T>(f1 - internal::LogPosExp(f2 - f1));
}
}
inline LogWeightTpl<float> Plus(const LogWeightTpl<float> &w1,
const LogWeightTpl<float> &w2) {
return Plus<float>(w1, w2);
}
inline LogWeightTpl<double> Plus(const LogWeightTpl<double> &w1,
const LogWeightTpl<double> &w2) {
return Plus<double>(w1, w2);
}
template <class T>
inline LogWeightTpl<T> Times(const LogWeightTpl<T> &w1,
const LogWeightTpl<T> &w2) {
using Limits = FloatLimits<T>;
if (!w1.Member() || !w2.Member()) return LogWeightTpl<T>::NoWeight();
const T f1 = w1.Value();
const T f2 = w2.Value();
if (f1 == Limits::PosInfinity()) {
return w1;
} else if (f2 == Limits::PosInfinity()) {
return w2;
} else {
return LogWeightTpl<T>(f1 + f2);
}
}
inline LogWeightTpl<float> Times(const LogWeightTpl<float> &w1,
const LogWeightTpl<float> &w2) {
return Times<float>(w1, w2);
}
inline LogWeightTpl<double> Times(const LogWeightTpl<double> &w1,
const LogWeightTpl<double> &w2) {
return Times<double>(w1, w2);
}
template <class T>
inline LogWeightTpl<T> Divide(const LogWeightTpl<T> &w1,
const LogWeightTpl<T> &w2,
DivideType typ = DIVIDE_ANY) {
using Limits = FloatLimits<T>;
if (!w1.Member() || !w2.Member()) return LogWeightTpl<T>::NoWeight();
const T f1 = w1.Value();
const T f2 = w2.Value();
if (f2 == Limits::PosInfinity()) {
return Limits::NumberBad();
} else if (f1 == Limits::PosInfinity()) {
return Limits::PosInfinity();
} else {
return LogWeightTpl<T>(f1 - f2);
}
}
inline LogWeightTpl<float> Divide(const LogWeightTpl<float> &w1,
const LogWeightTpl<float> &w2,
DivideType typ = DIVIDE_ANY) {
return Divide<float>(w1, w2, typ);
}
inline LogWeightTpl<double> Divide(const LogWeightTpl<double> &w1,
const LogWeightTpl<double> &w2,
DivideType typ = DIVIDE_ANY) {
return Divide<double>(w1, w2, typ);
}
template <class T, class V>
inline LogWeightTpl<T> Power(const LogWeightTpl<T> &weight, V n) {
if (n == 0) {
return LogWeightTpl<T>::One();
} else if (weight == LogWeightTpl<T>::Zero()) {
return LogWeightTpl<T>::Zero();
}
return LogWeightTpl<T>(weight.Value() * n);
}
// Specializes the library-wide template to use the above implementation; rules
// of function template instantiation require this be a full instantiation.
template <>
inline LogWeightTpl<float> Power<LogWeightTpl<float>>(
const LogWeightTpl<float> &weight, size_t n) {
return Power<float, size_t>(weight, n);
}
template <>
inline LogWeightTpl<double> Power<LogWeightTpl<double>>(
const LogWeightTpl<double> &weight, size_t n) {
return Power<double, size_t>(weight, n);
}
// Specialization using the Kahan compensated summation.
template <class T>
class Adder<LogWeightTpl<T>> {
public:
using Weight = LogWeightTpl<T>;
explicit Adder(Weight w = Weight::Zero())
: sum_(w.Value()),
c_(0.0) { }
Weight Add(const Weight &w) {
using Limits = FloatLimits<T>;
const T f = w.Value();
if (f == Limits::PosInfinity()) {
return Sum();
} else if (sum_ == Limits::PosInfinity()) {
sum_ = f;
c_ = 0.0;
} else if (f > sum_) {
sum_ = internal::KahanLogSum(sum_, f, &c_);
} else {
sum_ = internal::KahanLogSum(f, sum_, &c_);
}
return Sum();
}
Weight Sum() { return Weight(sum_); }
void Reset(Weight w = Weight::Zero()) {
sum_ = w.Value();
c_ = 0.0;
}
private:
double sum_;
double c_; // Kahan compensation.
};
// MinMax semiring: (min, max, inf, -inf).
template <class T>
class MinMaxWeightTpl : public FloatWeightTpl<T> {
public:
using typename FloatWeightTpl<T>::ValueType;
using FloatWeightTpl<T>::Value;
using ReverseWeight = MinMaxWeightTpl<T>;
using Limits = FloatLimits<T>;
MinMaxWeightTpl() : FloatWeightTpl<T>() {}
MinMaxWeightTpl(T f) : FloatWeightTpl<T>(f) {}
MinMaxWeightTpl(const MinMaxWeightTpl<T> &weight)
: FloatWeightTpl<T>(weight) {}
static const MinMaxWeightTpl &Zero() {
static const MinMaxWeightTpl zero(Limits::PosInfinity());
return zero;
}
static const MinMaxWeightTpl &One() {
static const MinMaxWeightTpl one(Limits::NegInfinity());
return one;
}
static const MinMaxWeightTpl &NoWeight() {
static const MinMaxWeightTpl no_weight(Limits::NumberBad());
return no_weight;
}
static const string &Type() {
static const string *const type =
new string(string("minmax") + FloatWeightTpl<T>::GetPrecisionString());
return *type;
}
// Fails for IEEE NaN.
bool Member() const { return Value() == Value(); }
MinMaxWeightTpl<T> Quantize(float delta = kDelta) const {
// If one of infinities, or a NaN.
if (!Member() ||
Value() == Limits::NegInfinity() || Value() == Limits::PosInfinity()) {
return *this;
} else {
return MinMaxWeightTpl<T>(floor(Value() / delta + 0.5F) * delta);
}
}
MinMaxWeightTpl<T> Reverse() const { return *this; }
static constexpr uint64 Properties() {
return kLeftSemiring | kRightSemiring | kCommutative | kIdempotent | kPath;
}
};
// Single-precision min-max weight.
using MinMaxWeight = MinMaxWeightTpl<float>;
// Min.
template <class T>
inline MinMaxWeightTpl<T> Plus(const MinMaxWeightTpl<T> &w1,
const MinMaxWeightTpl<T> &w2) {
if (!w1.Member() || !w2.Member()) return MinMaxWeightTpl<T>::NoWeight();
return w1.Value() < w2.Value() ? w1 : w2;
}
inline MinMaxWeightTpl<float> Plus(const MinMaxWeightTpl<float> &w1,
const MinMaxWeightTpl<float> &w2) {
return Plus<float>(w1, w2);
}
inline MinMaxWeightTpl<double> Plus(const MinMaxWeightTpl<double> &w1,
const MinMaxWeightTpl<double> &w2) {
return Plus<double>(w1, w2);
}
// Max.
template <class T>
inline MinMaxWeightTpl<T> Times(const MinMaxWeightTpl<T> &w1,
const MinMaxWeightTpl<T> &w2) {
if (!w1.Member() || !w2.Member()) return MinMaxWeightTpl<T>::NoWeight();
return w1.Value() >= w2.Value() ? w1 : w2;
}
inline MinMaxWeightTpl<float> Times(const MinMaxWeightTpl<float> &w1,
const MinMaxWeightTpl<float> &w2) {
return Times<float>(w1, w2);
}
inline MinMaxWeightTpl<double> Times(const MinMaxWeightTpl<double> &w1,
const MinMaxWeightTpl<double> &w2) {
return Times<double>(w1, w2);
}
// Defined only for special cases.
template <class T>
inline MinMaxWeightTpl<T> Divide(const MinMaxWeightTpl<T> &w1,
const MinMaxWeightTpl<T> &w2,
DivideType typ = DIVIDE_ANY) {
if (!w1.Member() || !w2.Member()) return MinMaxWeightTpl<T>::NoWeight();
// min(w1, x) = w2, w1 >= w2 => min(w1, x) = w2, x = w2.
return w1.Value() >= w2.Value() ? w1 : FloatLimits<T>::NumberBad();
}
inline MinMaxWeightTpl<float> Divide(const MinMaxWeightTpl<float> &w1,
const MinMaxWeightTpl<float> &w2,
DivideType typ = DIVIDE_ANY) {
return Divide<float>(w1, w2, typ);
}
inline MinMaxWeightTpl<double> Divide(const MinMaxWeightTpl<double> &w1,
const MinMaxWeightTpl<double> &w2,
DivideType typ = DIVIDE_ANY) {
return Divide<double>(w1, w2, typ);
}
// Converts to tropical.
template <>
struct WeightConvert<LogWeight, TropicalWeight> {
TropicalWeight operator()(const LogWeight &w) const { return w.Value(); }
};
template <>
struct WeightConvert<Log64Weight, TropicalWeight> {
TropicalWeight operator()(const Log64Weight &w) const { return w.Value(); }
};
// Converts to log.
template <>
struct WeightConvert<TropicalWeight, LogWeight> {
LogWeight operator()(const TropicalWeight &w) const { return w.Value(); }
};
template <>
struct WeightConvert<Log64Weight, LogWeight> {
LogWeight operator()(const Log64Weight &w) const { return w.Value(); }
};
// Converts to log64.
template <>
struct WeightConvert<TropicalWeight, Log64Weight> {
Log64Weight operator()(const TropicalWeight &w) const { return w.Value(); }
};
template <>
struct WeightConvert<LogWeight, Log64Weight> {
Log64Weight operator()(const LogWeight &w) const { return w.Value(); }
};
// This function object returns random integers chosen from [0,
// num_random_weights). The boolean 'allow_zero' determines whether Zero() and
// zero divisors should be returned in the random weight generation. This is
// intended primary for testing.
template <class Weight>
class FloatWeightGenerate {
public:
explicit FloatWeightGenerate(
bool allow_zero = true,
const size_t num_random_weights = kNumRandomWeights)
: allow_zero_(allow_zero), num_random_weights_(num_random_weights) {}
Weight operator()() const {
const int n = rand() % (num_random_weights_ + allow_zero_); // NOLINT
if (allow_zero_ && n == num_random_weights_) return Weight::Zero();
return Weight(n);
}
private:
// Permits Zero() and zero divisors.
const bool allow_zero_;
// Number of alternative random weights.
const size_t num_random_weights_;
};
template <class T>
class WeightGenerate<TropicalWeightTpl<T>>
: public FloatWeightGenerate<TropicalWeightTpl<T>> {
public:
using Weight = TropicalWeightTpl<T>;
using Generate = FloatWeightGenerate<Weight>;
explicit WeightGenerate(bool allow_zero = true,
size_t num_random_weights = kNumRandomWeights)
: Generate(allow_zero, num_random_weights) {}
Weight operator()() const { return Weight(Generate::operator()()); }
};
template <class T>
class WeightGenerate<LogWeightTpl<T>>
: public FloatWeightGenerate<LogWeightTpl<T>> {
public:
using Weight = LogWeightTpl<T>;
using Generate = FloatWeightGenerate<Weight>;
explicit WeightGenerate(bool allow_zero = true,
size_t num_random_weights = kNumRandomWeights)
: Generate(allow_zero, num_random_weights) {}
Weight operator()() const { return Weight(Generate::operator()()); }
};
// This function object returns random integers chosen from [0,
// num_random_weights). The boolean 'allow_zero' determines whether Zero() and
// zero divisors should be returned in the random weight generation. This is
// intended primary for testing.
template <class T>
class WeightGenerate<MinMaxWeightTpl<T>> {
public:
using Weight = MinMaxWeightTpl<T>;
explicit WeightGenerate(bool allow_zero = true,
size_t num_random_weights = kNumRandomWeights)
: allow_zero_(allow_zero), num_random_weights_(num_random_weights) {}
Weight operator()() const {
const int n = (rand() % // NOLINT
(2 * num_random_weights_ + allow_zero_)) -
num_random_weights_;
if (allow_zero_ && n == num_random_weights_) {
return Weight::Zero();
} else if (n == -num_random_weights_) {
return Weight::One();
} else {
return Weight(n);
}
}
private:
// Permits Zero() and zero divisors.
const bool allow_zero_;
// Number of alternative random weights.
const size_t num_random_weights_;
};
} // namespace fst
#endif // FST_FLOAT_WEIGHT_H_
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include/fst/arc-arena.h | #ifndef FST_ARC_ARENA_H_
#define FST_ARC_ARENA_H_
#include <deque>
#include <memory>
#include <utility>
#include <fst/fst.h>
#include <fst/memory.h>
#include <unordered_map>
namespace fst {
// ArcArena is used for fast allocation of contiguous arrays of arcs.
//
// To create an arc array:
// for each state:
// for each arc:
// arena.PushArc();
// // Commits these arcs and returns pointer to them.
// Arc *arcs = arena.GetArcs();
//
// OR
//
// arena.DropArcs(); // Throws away current arcs, reuse the space.
//
// The arcs returned are guaranteed to be contiguous and the pointer returned
// will never be invalidated until the arena is cleared for reuse.
//
// The contents of the arena can be released with a call to arena.Clear() after
// which the arena will restart with an initial allocation capable of holding at
// least all of the arcs requested in the last usage before Clear() making
// subsequent uses of the Arena more efficient.
//
// The max_retained_size option can limit the amount of arc space requested on
// Clear() to avoid excess growth from intermittent high usage.
template <typename Arc>
class ArcArena {
public:
explicit ArcArena(size_t block_size = 256,
size_t max_retained_size = 1e6)
: block_size_(block_size),
max_retained_size_(max_retained_size) {
blocks_.emplace_back(MakeSharedBlock(block_size_));
first_block_size_ = block_size_;
total_size_ = block_size_;
arcs_ = blocks_.back().get();
end_ = arcs_ + block_size_;
next_ = arcs_;
}
ArcArena(const ArcArena& copy)
: arcs_(copy.arcs_), next_(copy.next_), end_(copy.end_),
block_size_(copy.block_size_),
first_block_size_(copy.first_block_size_),
total_size_(copy.total_size_),
max_retained_size_(copy.max_retained_size_),
blocks_(copy.blocks_) {
NewBlock(block_size_);
}
void ReserveArcs(size_t n) {
if (next_ + n < end_) return;
NewBlock(n);
}
void PushArc(const Arc& arc) {
if (next_ == end_) {
size_t length = next_ - arcs_;
NewBlock(length * 2);
}
*next_ = arc;
++next_;
}
const Arc* GetArcs() {
const auto *arcs = arcs_;
arcs_ = next_;
return arcs;
}
void DropArcs() { next_ = arcs_; }
size_t Size() { return total_size_; }
void Clear() {
blocks_.resize(1);
if (total_size_ > first_block_size_) {
first_block_size_ = std::min(max_retained_size_, total_size_);
blocks_.back() = MakeSharedBlock(first_block_size_);
}
total_size_ = first_block_size_;
arcs_ = blocks_.back().get();
end_ = arcs_ + first_block_size_;
next_ = arcs_;
}
private:
// Allocates a new block with capacity of at least n or block_size,
// copying incomplete arc sequence from old block to new block.
void NewBlock(size_t n) {
const auto length = next_ - arcs_;
const auto new_block_size = std::max(n, block_size_);
total_size_ += new_block_size;
blocks_.emplace_back(MakeSharedBlock(new_block_size));
std::copy(arcs_, next_, blocks_.back().get());
arcs_ = blocks_.back().get();
next_ = arcs_ + length;
end_ = arcs_ + new_block_size;
}
std::shared_ptr<Arc> MakeSharedBlock(size_t size) {
return std::shared_ptr<Arc>(new Arc[size], std::default_delete<Arc[]>());
}
Arc *arcs_;
Arc *next_;
const Arc *end_;
size_t block_size_;
size_t first_block_size_;
size_t total_size_;
size_t max_retained_size_;
std::list<std::shared_ptr<Arc>> blocks_;
};
// ArcArenaStateStore uses a resusable ArcArena to store arc arrays and does not
// require that the Expander call ReserveArcs first.
//
// TODO(tombagby): Make cache type configurable.
// TODO(tombagby): Provide ThreadLocal/Concurrent configuration.
template <class A>
class ArcArenaStateStore {
public:
using Arc = A;
using Weight = typename Arc::Weight;
using StateId = typename Arc::StateId;
ArcArenaStateStore() : arena_(64 * 1024) {
}
class State {
public:
Weight Final() const { return final_; }
size_t NumInputEpsilons() const { return niepsilons_; }
size_t NumOutputEpsilons() const { return noepsilons_; }
size_t NumArcs() const { return narcs_; }
const Arc &GetArc(size_t n) const { return arcs_[n]; }
const Arc *Arcs() const { return arcs_; }
int* MutableRefCount() const { return nullptr; }
private:
State(Weight weight, int32 niepsilons, int32 noepsilons, int32 narcs,
const Arc *arcs)
: final_(std::move(weight)),
niepsilons_(niepsilons),
noepsilons_(noepsilons),
narcs_(narcs),
arcs_(arcs) {}
Weight final_;
size_t niepsilons_;
size_t noepsilons_;
size_t narcs_;
const Arc *arcs_;
friend class ArcArenaStateStore<Arc>;
};
template <class Expander>
State *FindOrExpand(Expander &expander, StateId state_id) { // NOLINT
auto it = cache_.insert(std::pair<StateId, State*>(state_id, nullptr));
if (!it.second) return it.first->second;
// Needs a new state.
StateBuilder builder(&arena_);
expander.Expand(state_id, &builder);
const auto arcs = arena_.GetArcs();
size_t narcs = builder.narcs_;
size_t niepsilons = 0;
size_t noepsilons = 0;
for (size_t i = 0; i < narcs; ++i) {
if (arcs[i].ilabel == 0) ++niepsilons;
if (arcs[i].olabel == 0) ++noepsilons;
}
states_.emplace_back(
State(builder.final_, niepsilons, noepsilons, narcs, arcs));
// Places it in the cache.
auto state = &states_.back();
it.first->second = state;
return state;
}
State *Find(StateId state_id) const {
auto it = cache_.find(state_id);
return (it == cache_.end()) ? nullptr : it->second;
}
private:
class StateBuilder {
public:
explicit StateBuilder(ArcArena<Arc>* arena)
: arena_(arena), final_(Weight::Zero()), narcs_(0) {}
void SetFinal(Weight weight) { final_ = std::move(weight); }
void ReserveArcs(size_t n) { arena_->ReserveArcs(n); }
void AddArc(const Arc &arc) {
++narcs_;
arena_->PushArc(arc);
}
private:
friend class ArcArenaStateStore<Arc>;
ArcArena<Arc> *arena_;
Weight final_;
size_t narcs_;
};
std::unordered_map<StateId, State *> cache_;
std::deque<State> states_;
ArcArena<Arc> arena_;
};
} // namespace fst
#endif // FST_ARC_ARENA_H_
| 0 |
coqui_public_repos/STT-models/english/coqui | coqui_public_repos/STT-models/english/coqui/v1.0.0-large-vocab/LICENSE |
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| 0 |
coqui_public_repos/STT/training | coqui_public_repos/STT/training/coqui_stt_training/training_graph_inference.py | #!/usr/bin/env python
# -*- coding: utf-8 -*-
import os
import sys
LOG_LEVEL_INDEX = sys.argv.index("--log_level") + 1 if "--log_level" in sys.argv else 0
DESIRED_LOG_LEVEL = (
sys.argv[LOG_LEVEL_INDEX] if 0 < LOG_LEVEL_INDEX < len(sys.argv) else "3"
)
os.environ["TF_CPP_MIN_LOG_LEVEL"] = DESIRED_LOG_LEVEL
import numpy as np
import tensorflow as tf
import tensorflow.compat.v1 as tfv1
from coqui_stt_ctcdecoder import ctc_beam_search_decoder, Scorer
from .deepspeech_model import (
create_inference_graph,
create_overlapping_windows,
reset_default_graph,
)
from .util.checkpoints import load_graph_for_evaluation
from .util.config import Config, initialize_globals_from_cli, log_error
from .util.feeding import audiofile_to_features
def do_single_file_inference(input_file_path):
reset_default_graph()
with tfv1.Session(config=Config.session_config) as session:
inputs, outputs, _ = create_inference_graph(batch_size=1, n_steps=-1)
# Restore variables from training checkpoint
load_graph_for_evaluation(session)
features, features_len = audiofile_to_features(input_file_path)
previous_state_c = np.zeros([1, Config.n_cell_dim])
previous_state_h = np.zeros([1, Config.n_cell_dim])
# Add batch dimension
features = tf.expand_dims(features, 0)
features_len = tf.expand_dims(features_len, 0)
# Evaluate
features = create_overlapping_windows(features).eval(session=session)
features_len = features_len.eval(session=session)
probs = outputs["outputs"].eval(
feed_dict={
inputs["input"]: features,
inputs["input_lengths"]: features_len,
inputs["previous_state_c"]: previous_state_c,
inputs["previous_state_h"]: previous_state_h,
},
session=session,
)
probs = np.squeeze(probs)
if Config.scorer_path:
scorer = Scorer(
Config.lm_alpha, Config.lm_beta, Config.scorer_path, Config.alphabet
)
else:
scorer = None
decoded = ctc_beam_search_decoder(
probs,
Config.alphabet,
Config.beam_width,
scorer=scorer,
cutoff_prob=Config.cutoff_prob,
cutoff_top_n=Config.cutoff_top_n,
)
# Print highest probability transcript
print(decoded[0].transcript)
def main():
initialize_globals_from_cli()
if Config.one_shot_infer:
do_single_file_inference(Config.one_shot_infer)
else:
raise RuntimeError(
"Calling training_graph_inference script directly but no --one_shot_infer input audio file specified"
)
if __name__ == "__main__":
main()
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/flashlight/flashlight/lib/text | coqui_public_repos/STT/native_client/ctcdecode/third_party/flashlight/flashlight/lib/text/decoder/LexiconDecoder.h | /*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT-style license found in the
* LICENSE file in the root directory of this source tree.
*/
#pragma once
#include <unordered_map>
#include "flashlight/lib/text/decoder/Decoder.h"
#include "flashlight/lib/text/decoder/Trie.h"
#include "flashlight/lib/text/decoder/lm/LM.h"
namespace fl {
namespace lib {
namespace text {
struct LexiconDecoderOptions {
int beamSize; // Maximum number of hypothesis we hold after each step
int beamSizeToken; // Maximum number of tokens we consider at each step
double beamThreshold; // Threshold to prune hypothesis
double lmWeight; // Weight of lm
double wordScore; // Word insertion score
double unkScore; // Unknown word insertion score
double silScore; // Silence insertion score
bool logAdd; // If or not use logadd when merging hypothesis
CriterionType criterionType; // CTC or ASG
};
/**
* LexiconDecoderState stores information for each hypothesis in the beam.
*/
struct LexiconDecoderState {
double score; // Accumulated total score so far
LMStatePtr lmState; // Language model state
const TrieNode* lex; // Trie node in the lexicon
const LexiconDecoderState* parent; // Parent hypothesis
int token; // Label of token
int word; // Label of word (-1 if incomplete)
bool prevBlank; // If previous hypothesis is blank (for CTC only)
double amScore; // Accumulated AM score so far
double lmScore; // Accumulated LM score so far
LexiconDecoderState(
const double score,
const LMStatePtr& lmState,
const TrieNode* lex,
const LexiconDecoderState* parent,
const int token,
const int word,
const bool prevBlank = false,
const double amScore = 0,
const double lmScore = 0)
: score(score),
lmState(lmState),
lex(lex),
parent(parent),
token(token),
word(word),
prevBlank(prevBlank),
amScore(amScore),
lmScore(lmScore) {}
LexiconDecoderState()
: score(0.),
lmState(nullptr),
lex(nullptr),
parent(nullptr),
token(-1),
word(-1),
prevBlank(false),
amScore(0.),
lmScore(0.) {}
int compareNoScoreStates(const LexiconDecoderState* node) const {
int lmCmp = lmState->compare(node->lmState);
if (lmCmp != 0) {
return lmCmp > 0 ? 1 : -1;
} else if (lex != node->lex) {
return lex > node->lex ? 1 : -1;
} else if (token != node->token) {
return token > node->token ? 1 : -1;
} else if (prevBlank != node->prevBlank) {
return prevBlank > node->prevBlank ? 1 : -1;
}
return 0;
}
int getWord() const {
return word;
}
bool isComplete() const {
return !parent || parent->word >= 0;
}
};
/**
* Decoder implements a beam seach decoder that finds the word transcription
* W maximizing:
*
* AM(W) + lmWeight_ * log(P_{lm}(W)) + wordScore_ * |W_known| + unkScore_ *
* |W_unknown| + silScore_ * |{i| pi_i = <sil>}|
*
* where P_{lm}(W) is the language model score, pi_i is the value for the i-th
* frame in the path leading to W and AM(W) is the (unnormalized) acoustic model
* score of the transcription W. Note that the lexicon is used to limit the
* search space and all candidate words are generated from it if unkScore is
* -inf, otherwise <UNK> will be generated for OOVs.
*/
class LexiconDecoder : public Decoder {
public:
LexiconDecoder(
LexiconDecoderOptions opt,
const TriePtr& lexicon,
const LMPtr& lm,
const int sil,
const int blank,
const int unk,
const std::vector<float>& transitions,
const bool isLmToken)
: opt_(std::move(opt)),
lexicon_(lexicon),
lm_(lm),
sil_(sil),
blank_(blank),
unk_(unk),
transitions_(transitions),
isLmToken_(isLmToken) {}
void decodeBegin() override;
void decodeStep(const float* emissions, int T, int N) override;
void decodeEnd() override;
int nHypothesis() const;
void prune(int lookBack = 0) override;
int nDecodedFramesInBuffer() const override;
DecodeResult getBestHypothesis(int lookBack = 0) const override;
std::vector<DecodeResult> getAllFinalHypothesis() const override;
protected:
LexiconDecoderOptions opt_;
// Lexicon trie to restrict beam-search decoder
TriePtr lexicon_;
LMPtr lm_;
// Index of silence label
int sil_;
// Index of blank label (for CTC)
int blank_;
// Index of unknown word
int unk_;
// matrix of transitions (for ASG criterion)
std::vector<float> transitions_;
// if LM is token-level (operates on the same level as acoustic model)
// or it is word-level (in case of false)
bool isLmToken_;
// All the hypothesis new candidates (can be larger than beamsize) proposed
// based on the ones from previous frame
std::vector<LexiconDecoderState> candidates_;
// This vector is designed for efficient sorting and merging the candidates_,
// so instead of moving around objects, we only need to sort pointers
std::vector<LexiconDecoderState*> candidatePtrs_;
// Best candidate score of current frame
double candidatesBestScore_;
// Vector of hypothesis for all the frames so far
std::unordered_map<int, std::vector<LexiconDecoderState>> hyp_;
// These 2 variables are used for online decoding, for hypothesis pruning
int nDecodedFrames_; // Total number of decoded frames.
int nPrunedFrames_; // Total number of pruned frames from hyp_.
};
} // namespace text
} // namespace lib
} // namespace fl
| 0 |
coqui_public_repos/open-bible-scripts | coqui_public_repos/open-bible-scripts/data/polish.txt | https://ebible.org/Scriptures/polsz_readaloud.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_40_MAT_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_41_MRK_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_42_LUK_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_43_JHN_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_44_ACT_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_45_ROM_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_46_1CO_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_47_2CO_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_48_GAL_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_49_EPH_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_50_PHP_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_51_COL_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_52_1TH_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_53_2TH_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_54_1TI_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_55_2TI_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_56_TIT_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_57_PHM_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_58_HEB_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_59_JAS_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_60_1PE_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_61_2PE_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_62_1JN_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_63_2JN_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_64_3JN_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_65_JUD_mp3.zip
https://downloads.open.bible/audio/po/poOPSZ16/poOPSZ16_66_REV_mp3.zip
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party | coqui_public_repos/STT/native_client/ctcdecode/third_party/object_pool/object_pool.h | #ifndef GODEFV_MEMORY_OBJECT_POOL_H
#define GODEFV_MEMORY_OBJECT_POOL_H
#include "unique_ptr.h"
#include <memory>
#include <vector>
#include <array>
namespace godefv{
// Forward declaration
template<class Object, template<class T> class Allocator = std::allocator, std::size_t ChunkSize = 1024>
class object_pool_t;
//! Custom deleter to recycle the deleted pointers of the object_pool_t.
template<class Object, template<class T> class Allocator = std::allocator, std::size_t ChunkSize = 1024>
struct object_pool_deleter_t{
private:
object_pool_t<Object, Allocator, ChunkSize>* object_pool_ptr;
public:
explicit object_pool_deleter_t(decltype(object_pool_ptr) input_object_pool_ptr) :
object_pool_ptr(input_object_pool_ptr)
{}
void operator()(Object* object_ptr)
{
object_pool_ptr->delete_object(object_ptr);
}
};
//! Allocates instances of Object efficiently (constant time and log((maximum number of Objects used at the same time)/ChunkSize) calls to malloc in the whole lifetime of the object pool).
//! When an instance returned by the object pool is destroyed, its allocated memory is recycled by the object pool. Defragmenting the object pool to free memory is not possible.
template<class Object, template<class T> class Allocator, std::size_t ChunkSize>
class object_pool_t{
//! An object slot is an uninitialized memory space of the same size as Object.
//! It is initially "free". It can then be "used" to construct an Object in place and the pointer to it is returned by the object pool. When the pointer is destroyed, the object slot is "recycled" and can be used again but it is not "free" anymore because "free" object slots are contiguous in memory.
using object_slot_t=std::array<char, sizeof(Object)>;
//! To minimize calls to malloc, the object slots are allocated in chunks.
//! For example, if ChunkSize=8, a chunk may look like this : |used|recycled|used|used|recycled|free|free|free|. In this example, if more than 5 new Object are now asked from the object pool, at least one new chunk of 8 object slots will be allocated.
using chunk_t=std::array<object_slot_t, ChunkSize>;
Allocator<chunk_t> chunk_allocator; //!< This allocator can be used to have aligned memory if required.
std::vector<unique_ptr_t<chunk_t, decltype(chunk_allocator)>> memory_chunks;
//! Recycled object slots are tracked using a stack of pointers to them. When an object slot is recycled, a pointer to it is pushed in constant time. When a new object is constructed, a recycled object slot can be found and poped in constant time.
std::vector<object_slot_t*> recycled_object_slots;
object_slot_t* free_object_slots_begin;
object_slot_t* free_object_slots_end;
//! When a pointer provided by the ObjectPool is deleted, its memory is converted to an object slot to be recycled.
void delete_object(Object* object_ptr){
object_ptr->~Object();
recycled_object_slots.push_back(reinterpret_cast<object_slot_t*>(object_ptr));
}
friend object_pool_deleter_t<Object, Allocator, ChunkSize>;
public:
using object_t = Object;
using deleter_t = object_pool_deleter_t<Object, Allocator, ChunkSize>;
using object_unique_ptr_t = std::unique_ptr<object_t, deleter_t>; //!< The type returned by the object pool.
object_pool_t(Allocator<chunk_t> const& allocator = Allocator<chunk_t>{}) :
chunk_allocator{ allocator },
free_object_slots_begin{ free_object_slots_end } // At the begining, set the 2 iterators at the same value to simulate a full pool.
{}
//! Returns a unique pointer to an object_t using an unused object slot from the object pool.
template<class... Args> object_unique_ptr_t make_unique(Args&&... vars){
auto construct_object_unique_ptr=[&](object_slot_t* object_slot){
return object_unique_ptr_t{ new (reinterpret_cast<object_t*>(object_slot)) object_t{ std::forward<Args>(vars)... } , deleter_t{ this } };
};
// If a recycled object slot is available, use it.
if (!recycled_object_slots.empty())
{
auto object_slot = recycled_object_slots.back();
recycled_object_slots.pop_back();
return construct_object_unique_ptr(object_slot);
}
// If the pool is full: add a new chunk.
if (free_object_slots_begin == free_object_slots_end)
{
memory_chunks.emplace_back(chunk_allocator);
auto& new_chunk = memory_chunks.back();
free_object_slots_begin=new_chunk->data();
free_object_slots_end =free_object_slots_begin+new_chunk->size();
}
// We know that there is now at least one free object slot, use it.
return construct_object_unique_ptr(free_object_slots_begin++);
}
//! Returns the total number of object slots (free, recycled, or used).
std::size_t capacity() const{
return memory_chunks.size()*ChunkSize;
}
//! Returns the number of currently used object slots.
std::size_t size() const{
return capacity() - static_cast<std::size_t>(free_object_slots_end-free_object_slots_begin) - recycled_object_slots.size();
}
};
} /* namespace godefv */
#endif /* GODEFV_MEMORY_OBJECT_POOL_H */
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coqui_public_repos/inference-engine/third_party/openfst-1.6.9-win/src | coqui_public_repos/inference-engine/third_party/openfst-1.6.9-win/src/script/rmepsilon.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#include <fst/script/fst-class.h>
#include <fst/script/rmepsilon.h>
#include <fst/script/script-impl.h>
namespace fst {
namespace script {
void RmEpsilon(MutableFstClass *fst, const RmEpsilonOptions &opts) {
if (!fst->WeightTypesMatch(opts.weight_threshold, "RmEpsilon")) {
fst->SetProperties(kError, kError);
return;
}
RmEpsilonArgs args(fst, opts);
Apply<Operation<RmEpsilonArgs>>("RmEpsilon", fst->ArcType(), &args);
}
REGISTER_FST_OPERATION(RmEpsilon, StdArc, RmEpsilonArgs);
REGISTER_FST_OPERATION(RmEpsilon, LogArc, RmEpsilonArgs);
REGISTER_FST_OPERATION(RmEpsilon, Log64Arc, RmEpsilonArgs);
} // namespace script
} // namespace fst
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coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/bin/fstcompile-main.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Creates binary FSTs from simple text format used by AT&T.
#include <cstring>
#include <fstream>
#include <istream>
#include <memory>
#include <string>
#include <fst/flags.h>
#include <fst/log.h>
#include <fst/script/compile.h>
DECLARE_bool(acceptor);
DECLARE_string(arc_type);
DECLARE_string(fst_type);
DECLARE_string(isymbols);
DECLARE_string(osymbols);
DECLARE_string(ssymbols);
DECLARE_bool(keep_isymbols);
DECLARE_bool(keep_osymbols);
DECLARE_bool(keep_state_numbering);
DECLARE_bool(allow_negative_labels);
int fstcompile_main(int argc, char **argv) {
namespace s = fst::script;
using fst::SymbolTable;
using fst::SymbolTableTextOptions;
string usage = "Creates binary FSTs from simple text format.\n\n Usage: ";
usage += argv[0];
usage += " [text.fst [binary.fst]]\n";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
if (argc > 3) {
ShowUsage();
return 1;
}
string source = "standard input";
std::ifstream fstrm;
if (argc > 1 && strcmp(argv[1], "-") != 0) {
fstrm.open(argv[1]);
if (!fstrm) {
LOG(ERROR) << argv[0] << ": Open failed, file = " << argv[1];
return 1;
}
source = argv[1];
}
std::istream &istrm = fstrm.is_open() ? fstrm : std::cin;
const SymbolTableTextOptions opts(FLAGS_allow_negative_labels);
std::unique_ptr<const SymbolTable> isyms;
if (!FLAGS_isymbols.empty()) {
isyms.reset(SymbolTable::ReadText(FLAGS_isymbols, opts));
if (!isyms) return 1;
}
std::unique_ptr<const SymbolTable> osyms;
if (!FLAGS_osymbols.empty()) {
osyms.reset(SymbolTable::ReadText(FLAGS_osymbols, opts));
if (!osyms) return 1;
}
std::unique_ptr<const SymbolTable> ssyms;
if (!FLAGS_ssymbols.empty()) {
ssyms.reset(SymbolTable::ReadText(FLAGS_ssymbols));
if (!ssyms) return 1;
}
const string dest = argc > 2 ? argv[2] : "";
s::CompileFst(istrm, source, dest, FLAGS_fst_type, FLAGS_arc_type,
isyms.get(), osyms.get(), ssyms.get(), FLAGS_acceptor,
FLAGS_keep_isymbols, FLAGS_keep_osymbols,
FLAGS_keep_state_numbering, FLAGS_allow_negative_labels);
return 0;
}
| 0 |
coqui_public_repos/inference-engine/third_party/cereal/include/cereal/external | coqui_public_repos/inference-engine/third_party/cereal/include/cereal/external/rapidxml/rapidxml_print.hpp | #ifndef CEREAL_RAPIDXML_PRINT_HPP_INCLUDED
#define CEREAL_RAPIDXML_PRINT_HPP_INCLUDED
// Copyright (C) 2006, 2009 Marcin Kalicinski
// Version 1.13
// Revision $DateTime: 2009/05/13 01:46:17 $
#include "rapidxml.hpp"
// Only include streams if not disabled
#ifndef CEREAL_RAPIDXML_NO_STREAMS
#include <ostream>
#include <iterator>
#endif
namespace cereal {
namespace rapidxml
{
///////////////////////////////////////////////////////////////////////
// Printing flags
const int print_no_indenting = 0x1; //!< Printer flag instructing the printer to suppress indenting of XML. See print() function.
///////////////////////////////////////////////////////////////////////
// Internal
//! \cond internal
namespace internal
{
///////////////////////////////////////////////////////////////////////////
// Internal character operations
// Copy characters from given range to given output iterator
template<class OutIt, class Ch>
inline OutIt copy_chars(const Ch *begin, const Ch *end, OutIt out)
{
while (begin != end)
*out++ = *begin++;
return out;
}
// Copy characters from given range to given output iterator and expand
// characters into references (< > ' " &)
template<class OutIt, class Ch>
inline OutIt copy_and_expand_chars(const Ch *begin, const Ch *end, Ch noexpand, OutIt out)
{
while (begin != end)
{
if (*begin == noexpand)
{
*out++ = *begin; // No expansion, copy character
}
else
{
switch (*begin)
{
case Ch('<'):
*out++ = Ch('&'); *out++ = Ch('l'); *out++ = Ch('t'); *out++ = Ch(';');
break;
case Ch('>'):
*out++ = Ch('&'); *out++ = Ch('g'); *out++ = Ch('t'); *out++ = Ch(';');
break;
case Ch('\''):
*out++ = Ch('&'); *out++ = Ch('a'); *out++ = Ch('p'); *out++ = Ch('o'); *out++ = Ch('s'); *out++ = Ch(';');
break;
case Ch('"'):
*out++ = Ch('&'); *out++ = Ch('q'); *out++ = Ch('u'); *out++ = Ch('o'); *out++ = Ch('t'); *out++ = Ch(';');
break;
case Ch('&'):
*out++ = Ch('&'); *out++ = Ch('a'); *out++ = Ch('m'); *out++ = Ch('p'); *out++ = Ch(';');
break;
default:
*out++ = *begin; // No expansion, copy character
}
}
++begin; // Step to next character
}
return out;
}
// Fill given output iterator with repetitions of the same character
template<class OutIt, class Ch>
inline OutIt fill_chars(OutIt out, int n, Ch ch)
{
for (int i = 0; i < n; ++i)
*out++ = ch;
return out;
}
// Find character
template<class Ch, Ch ch>
inline bool find_char(const Ch *begin, const Ch *end)
{
while (begin != end)
if (*begin++ == ch)
return true;
return false;
}
///////////////////////////////////////////////////////////////////////////
// Internal printing operations
// Print node
template<class OutIt, class Ch>
inline OutIt print_node(OutIt out, const xml_node<Ch> *node, int flags, int indent);
// Print children of the node
template<class OutIt, class Ch>
inline OutIt print_children(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
for (xml_node<Ch> *child = node->first_node(); child; child = child->next_sibling())
out = print_node(out, child, flags, indent);
return out;
}
// Print attributes of the node
template<class OutIt, class Ch>
inline OutIt print_attributes(OutIt out, const xml_node<Ch> *node, int /*flags*/)
{
for (xml_attribute<Ch> *attribute = node->first_attribute(); attribute; attribute = attribute->next_attribute())
{
if (attribute->name() && attribute->value())
{
// Print attribute name
*out = Ch(' '), ++out;
out = copy_chars(attribute->name(), attribute->name() + attribute->name_size(), out);
*out = Ch('='), ++out;
// Print attribute value using appropriate quote type
if (find_char<Ch, Ch('"')>(attribute->value(), attribute->value() + attribute->value_size()))
{
*out = Ch('\''), ++out;
out = copy_and_expand_chars(attribute->value(), attribute->value() + attribute->value_size(), Ch('"'), out);
*out = Ch('\''), ++out;
}
else
{
*out = Ch('"'), ++out;
out = copy_and_expand_chars(attribute->value(), attribute->value() + attribute->value_size(), Ch('\''), out);
*out = Ch('"'), ++out;
}
}
}
return out;
}
// Print data node
template<class OutIt, class Ch>
inline OutIt print_data_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
assert(node->type() == node_data);
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
out = copy_and_expand_chars(node->value(), node->value() + node->value_size(), Ch(0), out);
return out;
}
// Print data node
template<class OutIt, class Ch>
inline OutIt print_cdata_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
assert(node->type() == node_cdata);
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
*out = Ch('<'); ++out;
*out = Ch('!'); ++out;
*out = Ch('['); ++out;
*out = Ch('C'); ++out;
*out = Ch('D'); ++out;
*out = Ch('A'); ++out;
*out = Ch('T'); ++out;
*out = Ch('A'); ++out;
*out = Ch('['); ++out;
out = copy_chars(node->value(), node->value() + node->value_size(), out);
*out = Ch(']'); ++out;
*out = Ch(']'); ++out;
*out = Ch('>'); ++out;
return out;
}
// Print element node
template<class OutIt, class Ch>
inline OutIt print_element_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
assert(node->type() == node_element);
// Print element name and attributes, if any
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
*out = Ch('<'), ++out;
out = copy_chars(node->name(), node->name() + node->name_size(), out);
out = print_attributes(out, node, flags);
// If node is childless
if (node->value_size() == 0 && !node->first_node())
{
// Print childless node tag ending
*out = Ch('/'), ++out;
*out = Ch('>'), ++out;
}
else
{
// Print normal node tag ending
*out = Ch('>'), ++out;
// Test if node contains a single data node only (and no other nodes)
xml_node<Ch> *child = node->first_node();
if (!child)
{
// If node has no children, only print its value without indenting
out = copy_and_expand_chars(node->value(), node->value() + node->value_size(), Ch(0), out);
}
else if (child->next_sibling() == 0 && child->type() == node_data)
{
// If node has a sole data child, only print its value without indenting
out = copy_and_expand_chars(child->value(), child->value() + child->value_size(), Ch(0), out);
}
else
{
// Print all children with full indenting
if (!(flags & print_no_indenting))
*out = Ch('\n'), ++out;
out = print_children(out, node, flags, indent + 1);
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
}
// Print node end
*out = Ch('<'), ++out;
*out = Ch('/'), ++out;
out = copy_chars(node->name(), node->name() + node->name_size(), out);
*out = Ch('>'), ++out;
}
return out;
}
// Print declaration node
template<class OutIt, class Ch>
inline OutIt print_declaration_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
// Print declaration start
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
*out = Ch('<'), ++out;
*out = Ch('?'), ++out;
*out = Ch('x'), ++out;
*out = Ch('m'), ++out;
*out = Ch('l'), ++out;
// Print attributes
out = print_attributes(out, node, flags);
// Print declaration end
*out = Ch('?'), ++out;
*out = Ch('>'), ++out;
return out;
}
// Print comment node
template<class OutIt, class Ch>
inline OutIt print_comment_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
assert(node->type() == node_comment);
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
*out = Ch('<'), ++out;
*out = Ch('!'), ++out;
*out = Ch('-'), ++out;
*out = Ch('-'), ++out;
out = copy_chars(node->value(), node->value() + node->value_size(), out);
*out = Ch('-'), ++out;
*out = Ch('-'), ++out;
*out = Ch('>'), ++out;
return out;
}
// Print doctype node
template<class OutIt, class Ch>
inline OutIt print_doctype_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
assert(node->type() == node_doctype);
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
*out = Ch('<'), ++out;
*out = Ch('!'), ++out;
*out = Ch('D'), ++out;
*out = Ch('O'), ++out;
*out = Ch('C'), ++out;
*out = Ch('T'), ++out;
*out = Ch('Y'), ++out;
*out = Ch('P'), ++out;
*out = Ch('E'), ++out;
*out = Ch(' '), ++out;
out = copy_chars(node->value(), node->value() + node->value_size(), out);
*out = Ch('>'), ++out;
return out;
}
// Print pi node
template<class OutIt, class Ch>
inline OutIt print_pi_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
assert(node->type() == node_pi);
if (!(flags & print_no_indenting))
out = fill_chars(out, indent, Ch('\t'));
*out = Ch('<'), ++out;
*out = Ch('?'), ++out;
out = copy_chars(node->name(), node->name() + node->name_size(), out);
*out = Ch(' '), ++out;
out = copy_chars(node->value(), node->value() + node->value_size(), out);
*out = Ch('?'), ++out;
*out = Ch('>'), ++out;
return out;
}
// Print node
template<class OutIt, class Ch>
inline OutIt print_node(OutIt out, const xml_node<Ch> *node, int flags, int indent)
{
// Print proper node type
switch (node->type())
{
// Document
case node_document:
out = print_children(out, node, flags, indent);
break;
// Element
case node_element:
out = print_element_node(out, node, flags, indent);
break;
// Data
case node_data:
out = print_data_node(out, node, flags, indent);
break;
// CDATA
case node_cdata:
out = print_cdata_node(out, node, flags, indent);
break;
// Declaration
case node_declaration:
out = print_declaration_node(out, node, flags, indent);
break;
// Comment
case node_comment:
out = print_comment_node(out, node, flags, indent);
break;
// Doctype
case node_doctype:
out = print_doctype_node(out, node, flags, indent);
break;
// Pi
case node_pi:
out = print_pi_node(out, node, flags, indent);
break;
#ifndef __GNUC__
// Unknown
default:
assert(0);
break;
#endif
}
// If indenting not disabled, add line break after node
if (!(flags & print_no_indenting))
*out = Ch('\n'), ++out;
// Return modified iterator
return out;
}
}
//! \endcond
///////////////////////////////////////////////////////////////////////////
// Printing
//! Prints XML to given output iterator.
//! \param out Output iterator to print to.
//! \param node Node to be printed. Pass xml_document to print entire document.
//! \param flags Flags controlling how XML is printed.
//! \return Output iterator pointing to position immediately after last character of printed text.
template<class OutIt, class Ch>
inline OutIt print(OutIt out, const xml_node<Ch> &node, int flags = 0)
{
return internal::print_node(out, &node, flags, 0);
}
#ifndef CEREAL_RAPIDXML_NO_STREAMS
//! Prints XML to given output stream.
//! \param out Output stream to print to.
//! \param node Node to be printed. Pass xml_document to print entire document.
//! \param flags Flags controlling how XML is printed.
//! \return Output stream.
template<class Ch>
inline std::basic_ostream<Ch> &print(std::basic_ostream<Ch> &out, const xml_node<Ch> &node, int flags = 0)
{
print(std::ostream_iterator<Ch>(out), node, flags);
return out;
}
//! Prints formatted XML to given output stream. Uses default printing flags. Use print() function to customize printing process.
//! \param out Output stream to print to.
//! \param node Node to be printed.
//! \return Output stream.
template<class Ch>
inline std::basic_ostream<Ch> &operator <<(std::basic_ostream<Ch> &out, const xml_node<Ch> &node)
{
return print(out, node);
}
#endif
}
} // namespace cereal
#endif
| 0 |
coqui_public_repos/TTS/TTS/tts/layers | coqui_public_repos/TTS/TTS/tts/layers/generic/res_conv_bn.py | from torch import nn
class ZeroTemporalPad(nn.Module):
"""Pad sequences to equal lentgh in the temporal dimension"""
def __init__(self, kernel_size, dilation):
super().__init__()
total_pad = dilation * (kernel_size - 1)
begin = total_pad // 2
end = total_pad - begin
self.pad_layer = nn.ZeroPad2d((0, 0, begin, end))
def forward(self, x):
return self.pad_layer(x)
class Conv1dBN(nn.Module):
"""1d convolutional with batch norm.
conv1d -> relu -> BN blocks.
Note:
Batch normalization is applied after ReLU regarding the original implementation.
Args:
in_channels (int): number of input channels.
out_channels (int): number of output channels.
kernel_size (int): kernel size for convolutional filters.
dilation (int): dilation for convolution layers.
"""
def __init__(self, in_channels, out_channels, kernel_size, dilation):
super().__init__()
padding = dilation * (kernel_size - 1)
pad_s = padding // 2
pad_e = padding - pad_s
self.conv1d = nn.Conv1d(in_channels, out_channels, kernel_size, dilation=dilation)
self.pad = nn.ZeroPad2d((pad_s, pad_e, 0, 0)) # uneven left and right padding
self.norm = nn.BatchNorm1d(out_channels)
def forward(self, x):
o = self.conv1d(x)
o = self.pad(o)
o = nn.functional.relu(o)
o = self.norm(o)
return o
class Conv1dBNBlock(nn.Module):
"""1d convolutional block with batch norm. It is a set of conv1d -> relu -> BN blocks.
Args:
in_channels (int): number of input channels.
out_channels (int): number of output channels.
hidden_channels (int): number of inner convolution channels.
kernel_size (int): kernel size for convolutional filters.
dilation (int): dilation for convolution layers.
num_conv_blocks (int, optional): number of convolutional blocks. Defaults to 2.
"""
def __init__(self, in_channels, out_channels, hidden_channels, kernel_size, dilation, num_conv_blocks=2):
super().__init__()
self.conv_bn_blocks = []
for idx in range(num_conv_blocks):
layer = Conv1dBN(
in_channels if idx == 0 else hidden_channels,
out_channels if idx == (num_conv_blocks - 1) else hidden_channels,
kernel_size,
dilation,
)
self.conv_bn_blocks.append(layer)
self.conv_bn_blocks = nn.Sequential(*self.conv_bn_blocks)
def forward(self, x):
"""
Shapes:
x: (B, D, T)
"""
return self.conv_bn_blocks(x)
class ResidualConv1dBNBlock(nn.Module):
"""Residual Convolutional Blocks with BN
Each block has 'num_conv_block' conv layers and 'num_res_blocks' such blocks are connected
with residual connections.
conv_block = (conv1d -> relu -> bn) x 'num_conv_blocks'
residuak_conv_block = (x -> conv_block -> + ->) x 'num_res_blocks'
' - - - - - - - - - ^
Args:
in_channels (int): number of input channels.
out_channels (int): number of output channels.
hidden_channels (int): number of inner convolution channels.
kernel_size (int): kernel size for convolutional filters.
dilations (list): dilations for each convolution layer.
num_res_blocks (int, optional): number of residual blocks. Defaults to 13.
num_conv_blocks (int, optional): number of convolutional blocks in each residual block. Defaults to 2.
"""
def __init__(
self, in_channels, out_channels, hidden_channels, kernel_size, dilations, num_res_blocks=13, num_conv_blocks=2
):
super().__init__()
assert len(dilations) == num_res_blocks
self.res_blocks = nn.ModuleList()
for idx, dilation in enumerate(dilations):
block = Conv1dBNBlock(
in_channels if idx == 0 else hidden_channels,
out_channels if (idx + 1) == len(dilations) else hidden_channels,
hidden_channels,
kernel_size,
dilation,
num_conv_blocks,
)
self.res_blocks.append(block)
def forward(self, x, x_mask=None):
if x_mask is None:
x_mask = 1.0
o = x * x_mask
for block in self.res_blocks:
res = o
o = block(o)
o = o + res
if x_mask is not None:
o = o * x_mask
return o
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/reweight.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Function to reweight an FST.
#ifndef FST_REWEIGHT_H_
#define FST_REWEIGHT_H_
#include <vector>
#include <fst/log.h>
#include <fst/mutable-fst.h>
namespace fst {
enum ReweightType { REWEIGHT_TO_INITIAL, REWEIGHT_TO_FINAL };
// Reweights an FST according to a vector of potentials in a given direction.
// The weight must be left distributive when reweighting towards the initial
// state and right distributive when reweighting towards the final states.
//
// An arc of weight w, with an origin state of potential p and destination state
// of potential q, is reweighted by p^-1 \otimes (w \otimes q) when reweighting
// torwards the initial state, and by (p \otimes w) \otimes q^-1 when
// reweighting towards the final states.
template <class Arc>
void Reweight(MutableFst<Arc> *fst,
const std::vector<typename Arc::Weight> &potential,
ReweightType type) {
using Weight = typename Arc::Weight;
if (fst->NumStates() == 0) return;
// TODO(kbg): Make this a compile-time static_assert once we have a pleasant
// way to "deregister" this operation for non-distributive semirings so an
// informative error message is produced.
if (type == REWEIGHT_TO_FINAL && !(Weight::Properties() & kRightSemiring)) {
FSTERROR() << "Reweight: Reweighting to the final states requires "
<< "Weight to be right distributive: " << Weight::Type();
fst->SetProperties(kError, kError);
return;
}
// TODO(kbg): Make this a compile-time static_assert once we have a pleasant
// way to "deregister" this operation for non-distributive semirings so an
// informative error message is produced.
if (type == REWEIGHT_TO_INITIAL && !(Weight::Properties() & kLeftSemiring)) {
FSTERROR() << "Reweight: Reweighting to the initial state requires "
<< "Weight to be left distributive: " << Weight::Type();
fst->SetProperties(kError, kError);
return;
}
StateIterator<MutableFst<Arc>> siter(*fst);
for (; !siter.Done(); siter.Next()) {
const auto s = siter.Value();
if (s == potential.size()) break;
const auto &weight = potential[s];
if (weight != Weight::Zero()) {
for (MutableArcIterator<MutableFst<Arc>> aiter(fst, s); !aiter.Done();
aiter.Next()) {
auto arc = aiter.Value();
if (arc.nextstate >= potential.size()) continue;
const auto &nextweight = potential[arc.nextstate];
if (nextweight == Weight::Zero()) continue;
if (type == REWEIGHT_TO_INITIAL) {
arc.weight =
Divide(Times(arc.weight, nextweight), weight, DIVIDE_LEFT);
}
if (type == REWEIGHT_TO_FINAL) {
arc.weight =
Divide(Times(weight, arc.weight), nextweight, DIVIDE_RIGHT);
}
aiter.SetValue(arc);
}
if (type == REWEIGHT_TO_INITIAL) {
fst->SetFinal(s, Divide(fst->Final(s), weight, DIVIDE_LEFT));
}
}
if (type == REWEIGHT_TO_FINAL) {
fst->SetFinal(s, Times(weight, fst->Final(s)));
}
}
// This handles elements past the end of the potentials array.
for (; !siter.Done(); siter.Next()) {
const auto s = siter.Value();
if (type == REWEIGHT_TO_FINAL) {
fst->SetFinal(s, Times(Weight::Zero(), fst->Final(s)));
}
}
const auto startweight = fst->Start() < potential.size()
? potential[fst->Start()]
: Weight::Zero();
if ((startweight != Weight::One()) && (startweight != Weight::Zero())) {
if (fst->Properties(kInitialAcyclic, true) & kInitialAcyclic) {
const auto s = fst->Start();
for (MutableArcIterator<MutableFst<Arc>> aiter(fst, s); !aiter.Done();
aiter.Next()) {
auto arc = aiter.Value();
if (type == REWEIGHT_TO_INITIAL) {
arc.weight = Times(startweight, arc.weight);
} else {
arc.weight = Times(Divide(Weight::One(), startweight, DIVIDE_RIGHT),
arc.weight);
}
aiter.SetValue(arc);
}
if (type == REWEIGHT_TO_INITIAL) {
fst->SetFinal(s, Times(startweight, fst->Final(s)));
} else {
fst->SetFinal(s, Times(Divide(Weight::One(), startweight, DIVIDE_RIGHT),
fst->Final(s)));
}
} else {
const auto s = fst->AddState();
const auto weight =
(type == REWEIGHT_TO_INITIAL)
? startweight
: Divide(Weight::One(), startweight, DIVIDE_RIGHT);
fst->AddArc(s, Arc(0, 0, weight, fst->Start()));
fst->SetStart(s);
}
}
fst->SetProperties(ReweightProperties(fst->Properties(kFstProperties, false)),
kFstProperties);
}
} // namespace fst
#endif // FST_REWEIGHT_H_
| 0 |
coqui_public_repos/TTS/TTS/vocoder | coqui_public_repos/TTS/TTS/vocoder/configs/__init__.py | import importlib
import os
from inspect import isclass
# import all files under configs/
configs_dir = os.path.dirname(__file__)
for file in os.listdir(configs_dir):
path = os.path.join(configs_dir, file)
if not file.startswith("_") and not file.startswith(".") and (file.endswith(".py") or os.path.isdir(path)):
config_name = file[: file.find(".py")] if file.endswith(".py") else file
module = importlib.import_module("TTS.vocoder.configs." + config_name)
for attribute_name in dir(module):
attribute = getattr(module, attribute_name)
if isclass(attribute):
# Add the class to this package's variables
globals()[attribute_name] = attribute
| 0 |
coqui_public_repos | coqui_public_repos/stt-model-manager/Pipfile | [[source]]
url = "https://pypi.org/simple"
verify_ssl = true
name = "pypi"
[packages]
[dev-packages]
[requires]
python_version = "3.9"
| 0 |
coqui_public_repos/STT/native_client | coqui_public_repos/STT/native_client/python/impl.i | %module(threads="1") impl
%{
#define SWIG_FILE_WITH_INIT
#include "coqui-stt.h"
%}
%include "numpy.i"
%init %{
import_array();
%}
// apply NumPy conversion typemap to STT_FeedAudioContent and STT_SpeechToText
%apply (short* IN_ARRAY1, int DIM1) {(const short* aBuffer, unsigned int aBufferSize)};
%typemap(in, numinputs=0) ModelState **retval (ModelState *ret) {
ret = NULL;
$1 = &ret;
}
%typemap(argout) ModelState **retval {
// not owned, Python wrapper in __init__.py calls STT_FreeModel
%append_output(SWIG_NewPointerObj(%as_voidptr(*$1), $*1_descriptor, 0));
}
%typemap(in, numinputs=0) StreamingState **retval (StreamingState *ret) {
ret = NULL;
$1 = &ret;
}
%typemap(argout) StreamingState **retval {
// not owned, STT_FinishStream deallocates StreamingState
%append_output(SWIG_NewPointerObj(%as_voidptr(*$1), $*1_descriptor, 0));
}
%typemap(out) Metadata* {
// owned, extended destructor needs to be called by SWIG
%append_output(SWIG_NewPointerObj(%as_voidptr($1), $1_descriptor, SWIG_POINTER_OWN));
}
%fragment("parent_reference_init", "init") {
// Thread-safe initialization - initialize during Python module initialization
parent_reference();
}
%fragment("parent_reference_function", "header", fragment="parent_reference_init") {
static PyObject *parent_reference() {
static PyObject *parent_reference_string = SWIG_Python_str_FromChar("__parent_reference");
return parent_reference_string;
}
}
%typemap(out, fragment="parent_reference_function") CandidateTranscript* %{
$result = PyList_New(arg1->num_transcripts);
for (int i = 0; i < arg1->num_transcripts; ++i) {
PyObject* o = SWIG_NewPointerObj(SWIG_as_voidptr(&arg1->transcripts[i]), SWIGTYPE_p_CandidateTranscript, 0);
// Add a reference to Metadata in the returned elements to avoid premature
// garbage collection
PyObject_SetAttr(o, parent_reference(), $self);
PyList_SetItem($result, i, o);
}
%}
%typemap(out, fragment="parent_reference_function") TokenMetadata* %{
$result = PyList_New(arg1->num_tokens);
for (int i = 0; i < arg1->num_tokens; ++i) {
PyObject* o = SWIG_NewPointerObj(SWIG_as_voidptr(&arg1->tokens[i]), SWIGTYPE_p_TokenMetadata, 0);
// Add a reference to CandidateTranscript in the returned elements to avoid premature
// garbage collection
PyObject_SetAttr(o, parent_reference(), $self);
PyList_SetItem($result, i, o);
}
%}
%extend struct TokenMetadata {
%pythoncode %{
def __repr__(self):
return 'TokenMetadata(text=\'{}\', timestep={}, start_time={})'.format(self.text, self.timestep, self.start_time)
%}
}
%extend struct CandidateTranscript {
%pythoncode %{
def __repr__(self):
tokens_repr = ',\n'.join(repr(i) for i in self.tokens)
tokens_repr = '\n'.join(' ' + l for l in tokens_repr.split('\n'))
return 'CandidateTranscript(confidence={}, tokens=[\n{}\n])'.format(self.confidence, tokens_repr)
%}
}
%extend struct Metadata {
%pythoncode %{
def __repr__(self):
transcripts_repr = ',\n'.join(repr(i) for i in self.transcripts)
transcripts_repr = '\n'.join(' ' + l for l in transcripts_repr.split('\n'))
return 'Metadata(transcripts=[\n{}\n])'.format(transcripts_repr)
%}
}
%ignore Metadata::num_transcripts;
%ignore CandidateTranscript::num_tokens;
%extend struct Metadata {
~Metadata() {
STT_FreeMetadata($self);
}
}
%nodefaultctor Metadata;
%nodefaultdtor Metadata;
%nodefaultctor CandidateTranscript;
%nodefaultdtor CandidateTranscript;
%nodefaultctor TokenMetadata;
%nodefaultdtor TokenMetadata;
%typemap(newfree) char* "STT_FreeString($1);";
%newobject STT_SpeechToText;
%newobject STT_IntermediateDecode;
%newobject STT_IntermediateDecodeFlushBuffers;
%newobject STT_FinishStream;
%newobject STT_Version;
%newobject STT_ErrorCodeToErrorMessage;
%rename ("%(strip:[STT_])s") "";
%include "../coqui-stt.h"
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/vector-fst.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Simple concrete, mutable FST whose states and arcs are stored in STL vectors.
#ifndef FST_VECTOR_FST_H_
#define FST_VECTOR_FST_H_
#include <string>
#include <utility>
#include <vector>
#include <fst/log.h>
#include <fst/fst-decl.h> // For optional argument declarations
#include <fst/mutable-fst.h>
#include <fst/test-properties.h>
namespace fst {
template <class A, class S>
class VectorFst;
template <class F, class G>
void Cast(const F &, G *);
// Arcs (of type A) implemented by an STL vector per state. M specifies Arc
// allocator (default declared in fst-decl.h).
template <class A, class M /* = std::allocator<A> */>
class VectorState {
public:
using Arc = A;
using StateId = typename Arc::StateId;
using Weight = typename Arc::Weight;
using ArcAllocator = M;
using StateAllocator =
typename ArcAllocator::template rebind<VectorState<Arc, M>>::other;
// Provide STL allocator for arcs.
explicit VectorState(const ArcAllocator &alloc)
: final_(Weight::Zero()), niepsilons_(0), noepsilons_(0), arcs_(alloc) {}
VectorState(const VectorState<A, M> &state, const ArcAllocator &alloc)
: final_(state.Final()),
niepsilons_(state.NumInputEpsilons()),
noepsilons_(state.NumOutputEpsilons()),
arcs_(state.arcs_.begin(), state.arcs_.end(), alloc) {}
void Reset() {
final_ = Weight::Zero();
niepsilons_ = 0;
noepsilons_ = 0;
arcs_.clear();
}
Weight Final() const { return final_; }
size_t NumInputEpsilons() const { return niepsilons_; }
size_t NumOutputEpsilons() const { return noepsilons_; }
size_t NumArcs() const { return arcs_.size(); }
const Arc &GetArc(size_t n) const { return arcs_[n]; }
const Arc *Arcs() const { return !arcs_.empty() ? &arcs_[0] : nullptr; }
Arc *MutableArcs() { return !arcs_.empty() ? &arcs_[0] : nullptr; }
void ReserveArcs(size_t n) { arcs_.reserve(n); }
void SetFinal(Weight weight) { final_ = std::move(weight); }
void SetNumInputEpsilons(size_t n) { niepsilons_ = n; }
void SetNumOutputEpsilons(size_t n) { noepsilons_ = n; }
void AddArc(const Arc &arc) {
if (arc.ilabel == 0) ++niepsilons_;
if (arc.olabel == 0) ++noepsilons_;
arcs_.push_back(arc);
}
void SetArc(const Arc &arc, size_t n) {
if (arcs_[n].ilabel == 0) --niepsilons_;
if (arcs_[n].olabel == 0) --noepsilons_;
if (arc.ilabel == 0) ++niepsilons_;
if (arc.olabel == 0) ++noepsilons_;
arcs_[n] = arc;
}
void DeleteArcs() {
niepsilons_ = 0;
noepsilons_ = 0;
arcs_.clear();
}
void DeleteArcs(size_t n) {
for (size_t i = 0; i < n; ++i) {
if (arcs_.back().ilabel == 0) --niepsilons_;
if (arcs_.back().olabel == 0) --noepsilons_;
arcs_.pop_back();
}
}
// For state class allocation.
void *operator new(size_t size, StateAllocator *alloc) {
return alloc->allocate(1);
}
// For state destruction and memory freeing.
static void Destroy(VectorState<A, M> *state, StateAllocator *alloc) {
if (state) {
state->~VectorState<A, M>();
alloc->deallocate(state, 1);
}
}
private:
Weight final_; // Final weight.
size_t niepsilons_; // # of input epsilons
size_t noepsilons_; // # of output epsilons
std::vector<A, ArcAllocator> arcs_; // Arc container.
};
namespace internal {
// States are implemented by STL vectors, templated on the
// State definition. This does not manage the Fst properties.
template <class S>
class VectorFstBaseImpl : public FstImpl<typename S::Arc> {
public:
using State = S;
using Arc = typename State::Arc;
using StateId = typename Arc::StateId;
using Weight = typename Arc::Weight;
VectorFstBaseImpl() : start_(kNoStateId) {}
~VectorFstBaseImpl() override {
for (StateId s = 0; s < states_.size(); ++s) {
State::Destroy(states_[s], &state_alloc_);
}
}
StateId Start() const { return start_; }
Weight Final(StateId state) const { return states_[state]->Final(); }
StateId NumStates() const { return states_.size(); }
size_t NumArcs(StateId state) const { return states_[state]->NumArcs(); }
size_t NumInputEpsilons(StateId state) const {
return GetState(state)->NumInputEpsilons();
}
size_t NumOutputEpsilons(StateId state) const {
return GetState(state)->NumOutputEpsilons();
}
void SetStart(StateId state) { start_ = state; }
void SetFinal(StateId state, Weight weight) {
states_[state]->SetFinal(std::move(weight));
}
StateId AddState() {
states_.push_back(new (&state_alloc_) State(arc_alloc_));
return states_.size() - 1;
}
StateId AddState(State *state) {
states_.push_back(state);
return states_.size() - 1;
}
void AddArc(StateId state, const Arc &arc) { states_[state]->AddArc(arc); }
void DeleteStates(const std::vector<StateId> &dstates) {
std::vector<StateId> newid(states_.size(), 0);
for (StateId i = 0; i < dstates.size(); ++i) newid[dstates[i]] = kNoStateId;
StateId nstates = 0;
for (StateId state = 0; state < states_.size(); ++state) {
if (newid[state] != kNoStateId) {
newid[state] = nstates;
if (state != nstates) states_[nstates] = states_[state];
++nstates;
} else {
State::Destroy(states_[state], &state_alloc_);
}
}
states_.resize(nstates);
for (StateId state = 0; state < states_.size(); ++state) {
auto *arcs = states_[state]->MutableArcs();
size_t narcs = 0;
auto nieps = states_[state]->NumInputEpsilons();
auto noeps = states_[state]->NumOutputEpsilons();
for (size_t i = 0; i < states_[state]->NumArcs(); ++i) {
const auto t = newid[arcs[i].nextstate];
if (t != kNoStateId) {
arcs[i].nextstate = t;
if (i != narcs) arcs[narcs] = arcs[i];
++narcs;
} else {
if (arcs[i].ilabel == 0) --nieps;
if (arcs[i].olabel == 0) --noeps;
}
}
states_[state]->DeleteArcs(states_[state]->NumArcs() - narcs);
states_[state]->SetNumInputEpsilons(nieps);
states_[state]->SetNumOutputEpsilons(noeps);
}
if (Start() != kNoStateId) SetStart(newid[Start()]);
}
void DeleteStates() {
for (StateId state = 0; state < states_.size(); ++state) {
State::Destroy(states_[state], &state_alloc_);
}
states_.clear();
SetStart(kNoStateId);
}
void DeleteArcs(StateId state, size_t n) { states_[state]->DeleteArcs(n); }
void DeleteArcs(StateId state) { states_[state]->DeleteArcs(); }
State *GetState(StateId state) { return states_[state]; }
const State *GetState(StateId state) const { return states_[state]; }
void SetState(StateId state, State *vstate) { states_[state] = vstate; }
void ReserveStates(StateId n) { states_.reserve(n); }
void ReserveArcs(StateId state, size_t n) { states_[state]->ReserveArcs(n); }
// Provide information needed for generic state iterator.
void InitStateIterator(StateIteratorData<Arc> *data) const {
data->base = nullptr;
data->nstates = states_.size();
}
// Provide information needed for generic arc iterator.
void InitArcIterator(StateId state, ArcIteratorData<Arc> *data) const {
data->base = nullptr;
data->narcs = states_[state]->NumArcs();
data->arcs = states_[state]->Arcs();
data->ref_count = nullptr;
}
private:
std::vector<State *> states_; // States represenation.
StateId start_; // Initial state.
typename State::StateAllocator state_alloc_; // For state allocation.
typename State::ArcAllocator arc_alloc_; // For arc allocation.
VectorFstBaseImpl(const VectorFstBaseImpl &) = delete;
VectorFstBaseImpl &operator=(const VectorFstBaseImpl &) = delete;
};
// This is a VectorFstBaseImpl container that holds VectorStates and manages FST
// properties.
template <class S>
class VectorFstImpl : public VectorFstBaseImpl<S> {
public:
using State = S;
using Arc = typename State::Arc;
using Label = typename Arc::Label;
using StateId = typename Arc::StateId;
using Weight = typename Arc::Weight;
using FstImpl<Arc>::SetInputSymbols;
using FstImpl<Arc>::SetOutputSymbols;
using FstImpl<Arc>::SetType;
using FstImpl<Arc>::SetProperties;
using FstImpl<Arc>::Properties;
using VectorFstBaseImpl<S>::Start;
using VectorFstBaseImpl<S>::NumStates;
using VectorFstBaseImpl<S>::GetState;
using VectorFstBaseImpl<S>::ReserveArcs;
friend class MutableArcIterator<VectorFst<Arc, S>>;
using BaseImpl = VectorFstBaseImpl<S>;
VectorFstImpl() {
SetType("vector");
SetProperties(kNullProperties | kStaticProperties);
}
explicit VectorFstImpl(const Fst<Arc> &fst);
static VectorFstImpl<S> *Read(std::istream &strm, const FstReadOptions &opts);
void SetStart(StateId state) {
BaseImpl::SetStart(state);
SetProperties(SetStartProperties(Properties()));
}
void SetFinal(StateId state, Weight weight) {
const auto old_weight = BaseImpl::Final(state);
const auto properties =
SetFinalProperties(Properties(), old_weight, weight);
BaseImpl::SetFinal(state, std::move(weight));
SetProperties(properties);
}
StateId AddState() {
const auto state = BaseImpl::AddState();
SetProperties(AddStateProperties(Properties()));
return state;
}
void AddArc(StateId state, const Arc &arc) {
auto *vstate = GetState(state);
const auto *parc = vstate->NumArcs() == 0
? nullptr
: &(vstate->GetArc(vstate->NumArcs() - 1));
SetProperties(AddArcProperties(Properties(), state, arc, parc));
BaseImpl::AddArc(state, arc);
}
void DeleteStates(const std::vector<StateId> &dstates) {
BaseImpl::DeleteStates(dstates);
SetProperties(DeleteStatesProperties(Properties()));
}
void DeleteStates() {
BaseImpl::DeleteStates();
SetProperties(DeleteAllStatesProperties(Properties(), kStaticProperties));
}
void DeleteArcs(StateId state, size_t n) {
BaseImpl::DeleteArcs(state, n);
SetProperties(DeleteArcsProperties(Properties()));
}
void DeleteArcs(StateId state) {
BaseImpl::DeleteArcs(state);
SetProperties(DeleteArcsProperties(Properties()));
}
// Properties always true of this FST class
static constexpr uint64_t kStaticProperties = kExpanded | kMutable;
private:
// Minimum file format version supported.
static constexpr int kMinFileVersion = 2;
};
template <class S>
constexpr uint64_t VectorFstImpl<S>::kStaticProperties;
template <class S>
constexpr int VectorFstImpl<S>::kMinFileVersion;
template <class S>
VectorFstImpl<S>::VectorFstImpl(const Fst<Arc> &fst) {
SetType("vector");
SetInputSymbols(fst.InputSymbols());
SetOutputSymbols(fst.OutputSymbols());
BaseImpl::SetStart(fst.Start());
if (fst.Properties(kExpanded, false)) {
BaseImpl::ReserveStates(CountStates(fst));
}
for (StateIterator<Fst<Arc>> siter(fst); !siter.Done(); siter.Next()) {
const auto state = siter.Value();
BaseImpl::AddState();
BaseImpl::SetFinal(state, fst.Final(state));
ReserveArcs(state, fst.NumArcs(state));
for (ArcIterator<Fst<Arc>> aiter(fst, state); !aiter.Done(); aiter.Next()) {
const auto &arc = aiter.Value();
BaseImpl::AddArc(state, arc);
}
}
SetProperties(fst.Properties(kCopyProperties, false) | kStaticProperties);
}
template <class S>
VectorFstImpl<S> *VectorFstImpl<S>::Read(std::istream &strm,
const FstReadOptions &opts) {
std::unique_ptr<VectorFstImpl<S>> impl(new VectorFstImpl());
FstHeader hdr;
if (!impl->ReadHeader(strm, opts, kMinFileVersion, &hdr)) return nullptr;
impl->BaseImpl::SetStart(hdr.Start());
if (hdr.NumStates() != kNoStateId) impl->ReserveStates(hdr.NumStates());
StateId state = 0;
for (; hdr.NumStates() == kNoStateId || state < hdr.NumStates(); ++state) {
Weight weight;
if (!weight.Read(strm)) break;
impl->BaseImpl::AddState();
auto *vstate = impl->GetState(state);
vstate->SetFinal(weight);
int64_t narcs;
ReadType(strm, &narcs);
if (!strm) {
LOG(ERROR) << "VectorFst::Read: Read failed: " << opts.source;
return nullptr;
}
impl->ReserveArcs(state, narcs);
for (int64_t i = 0; i < narcs; ++i) {
Arc arc;
ReadType(strm, &arc.ilabel);
ReadType(strm, &arc.olabel);
arc.weight.Read(strm);
ReadType(strm, &arc.nextstate);
if (!strm) {
LOG(ERROR) << "VectorFst::Read: Read failed: " << opts.source;
return nullptr;
}
impl->BaseImpl::AddArc(state, arc);
}
}
if (hdr.NumStates() != kNoStateId && state != hdr.NumStates()) {
LOG(ERROR) << "VectorFst::Read: Unexpected end of file: " << opts.source;
return nullptr;
}
return impl.release();
}
} // namespace internal
// Simple concrete, mutable FST. This class attaches interface to implementation
// and handles reference counting, delegating most methods to ImplToMutableFst.
// Also supports ReserveStates and ReserveArcs methods (cf. STL vector methods).
// The second optional template argument gives the State definition.
template <class A, class S /* = VectorState<A> */>
class VectorFst : public ImplToMutableFst<internal::VectorFstImpl<S>> {
public:
using Arc = A;
using StateId = typename Arc::StateId;
using State = S;
using Impl = internal::VectorFstImpl<State>;
friend class StateIterator<VectorFst<Arc, State>>;
friend class ArcIterator<VectorFst<Arc, State>>;
friend class MutableArcIterator<VectorFst<A, S>>;
template <class F, class G>
friend void Cast(const F &, G *);
VectorFst() : ImplToMutableFst<Impl>(std::make_shared<Impl>()) {}
explicit VectorFst(const Fst<Arc> &fst)
: ImplToMutableFst<Impl>(std::make_shared<Impl>(fst)) {}
VectorFst(const VectorFst<Arc, State> &fst, bool safe = false)
: ImplToMutableFst<Impl>(fst) {}
// Get a copy of this VectorFst. See Fst<>::Copy() for further doc.
VectorFst<Arc, State> *Copy(bool safe = false) const override {
return new VectorFst<Arc, State>(*this, safe);
}
VectorFst<Arc, State> &operator=(const VectorFst<Arc, State> &fst) {
SetImpl(fst.GetSharedImpl());
return *this;
}
VectorFst<Arc, State> &operator=(const Fst<Arc> &fst) override {
if (this != &fst) SetImpl(std::make_shared<Impl>(fst));
return *this;
}
// Reads a VectorFst from an input stream, returning nullptr on error.
static VectorFst<Arc, State> *Read(std::istream &strm,
const FstReadOptions &opts) {
auto *impl = Impl::Read(strm, opts);
return impl ? new VectorFst<Arc, State>(std::shared_ptr<Impl>(impl))
: nullptr;
}
// Read a VectorFst from a file, returning nullptr on error; empty filename
// reads from standard input.
static VectorFst<Arc, State> *Read(const string &filename) {
auto *impl = ImplToExpandedFst<Impl, MutableFst<Arc>>::Read(filename);
return impl ? new VectorFst<Arc, State>(std::shared_ptr<Impl>(impl))
: nullptr;
}
bool Write(std::ostream &strm, const FstWriteOptions &opts) const override {
return WriteFst(*this, strm, opts);
}
bool Write(const string &filename) const override {
return Fst<Arc>::WriteFile(filename);
}
template <class FST>
static bool WriteFst(const FST &fst, std::ostream &strm,
const FstWriteOptions &opts);
void InitStateIterator(StateIteratorData<Arc> *data) const override {
GetImpl()->InitStateIterator(data);
}
void InitArcIterator(StateId s, ArcIteratorData<Arc> *data) const override {
GetImpl()->InitArcIterator(s, data);
}
inline void InitMutableArcIterator(StateId s,
MutableArcIteratorData<Arc> *) override;
using ImplToMutableFst<Impl, MutableFst<Arc>>::ReserveArcs;
using ImplToMutableFst<Impl, MutableFst<Arc>>::ReserveStates;
private:
using ImplToMutableFst<Impl, MutableFst<Arc>>::GetImpl;
using ImplToMutableFst<Impl, MutableFst<Arc>>::MutateCheck;
using ImplToMutableFst<Impl, MutableFst<Arc>>::SetImpl;
explicit VectorFst(std::shared_ptr<Impl> impl)
: ImplToMutableFst<Impl>(impl) {}
};
// Writes FST to file in Vector format, potentially with a pass over the machine
// before writing to compute number of states.
template <class Arc, class State>
template <class FST>
bool VectorFst<Arc, State>::WriteFst(const FST &fst, std::ostream &strm,
const FstWriteOptions &opts) {
static constexpr int file_version = 2;
bool update_header = true;
FstHeader hdr;
hdr.SetStart(fst.Start());
hdr.SetNumStates(kNoStateId);
size_t start_offset = 0;
if (fst.Properties(kExpanded, false) || opts.stream_write ||
(start_offset = strm.tellp()) != -1) {
hdr.SetNumStates(CountStates(fst));
update_header = false;
}
const auto properties =
fst.Properties(kCopyProperties, false) | Impl::kStaticProperties;
internal::FstImpl<Arc>::WriteFstHeader(fst, strm, opts, file_version,
"vector", properties, &hdr);
StateId num_states = 0;
for (StateIterator<FST> siter(fst); !siter.Done(); siter.Next()) {
const auto s = siter.Value();
fst.Final(s).Write(strm);
const int64_t narcs = fst.NumArcs(s);
WriteType(strm, narcs);
for (ArcIterator<FST> aiter(fst, s); !aiter.Done(); aiter.Next()) {
const auto &arc = aiter.Value();
WriteType(strm, arc.ilabel);
WriteType(strm, arc.olabel);
arc.weight.Write(strm);
WriteType(strm, arc.nextstate);
}
++num_states;
}
strm.flush();
if (!strm) {
LOG(ERROR) << "VectorFst::Write: Write failed: " << opts.source;
return false;
}
if (update_header) {
hdr.SetNumStates(num_states);
return internal::FstImpl<Arc>::UpdateFstHeader(
fst, strm, opts, file_version, "vector", properties, &hdr,
start_offset);
} else {
if (num_states != hdr.NumStates()) {
LOG(ERROR) << "Inconsistent number of states observed during write";
return false;
}
}
return true;
}
// Specialization for VectorFst; see generic version in fst.h for sample usage
// (but use the VectorFst type instead). This version should inline.
template <class Arc, class State>
class StateIterator<VectorFst<Arc, State>> {
public:
using StateId = typename Arc::StateId;
explicit StateIterator(const VectorFst<Arc, State> &fst)
: nstates_(fst.GetImpl()->NumStates()), s_(0) {}
bool Done() const { return s_ >= nstates_; }
StateId Value() const { return s_; }
void Next() { ++s_; }
void Reset() { s_ = 0; }
private:
const StateId nstates_;
StateId s_;
};
// Specialization for VectorFst; see generic version in fst.h for sample usage
// (but use the VectorFst type instead). This version should inline.
template <class Arc, class State>
class ArcIterator<VectorFst<Arc, State>> {
public:
using StateId = typename Arc::StateId;
ArcIterator(const VectorFst<Arc, State> &fst, StateId s)
: arcs_(fst.GetImpl()->GetState(s)->Arcs()),
narcs_(fst.GetImpl()->GetState(s)->NumArcs()),
i_(0) {}
bool Done() const { return i_ >= narcs_; }
const Arc &Value() const { return arcs_[i_]; }
void Next() { ++i_; }
void Reset() { i_ = 0; }
void Seek(size_t a) { i_ = a; }
size_t Position() const { return i_; }
constexpr uint32_t Flags() const { return kArcValueFlags; }
void SetFlags(uint32_t, uint32_t) {}
private:
const Arc *arcs_;
size_t narcs_;
size_t i_;
};
// Specialization for VectorFst; see generic version in mutable-fst.h for sample
// usage (but use the VectorFst type instead). This version should inline.
template <class Arc, class State>
class MutableArcIterator<VectorFst<Arc, State>>
: public MutableArcIteratorBase<Arc> {
public:
using StateId = typename Arc::StateId;
using Weight = typename Arc::Weight;
MutableArcIterator(VectorFst<Arc, State> *fst, StateId s) : i_(0) {
fst->MutateCheck();
state_ = fst->GetMutableImpl()->GetState(s);
properties_ = &fst->GetImpl()->properties_;
}
bool Done() const final { return i_ >= state_->NumArcs(); }
const Arc &Value() const final { return state_->GetArc(i_); }
void Next() final { ++i_; }
size_t Position() const final { return i_; }
void Reset() final { i_ = 0; }
void Seek(size_t a) final { i_ = a; }
void SetValue(const Arc &arc) final {
const auto &oarc = state_->GetArc(i_);
if (oarc.ilabel != oarc.olabel) *properties_ &= ~kNotAcceptor;
if (oarc.ilabel == 0) {
*properties_ &= ~kIEpsilons;
if (oarc.olabel == 0) *properties_ &= ~kEpsilons;
}
if (oarc.olabel == 0) *properties_ &= ~kOEpsilons;
if (oarc.weight != Weight::Zero() && oarc.weight != Weight::One()) {
*properties_ &= ~kWeighted;
}
state_->SetArc(arc, i_);
if (arc.ilabel != arc.olabel) {
*properties_ |= kNotAcceptor;
*properties_ &= ~kAcceptor;
}
if (arc.ilabel == 0) {
*properties_ |= kIEpsilons;
*properties_ &= ~kNoIEpsilons;
if (arc.olabel == 0) {
*properties_ |= kEpsilons;
*properties_ &= ~kNoEpsilons;
}
}
if (arc.olabel == 0) {
*properties_ |= kOEpsilons;
*properties_ &= ~kNoOEpsilons;
}
if (arc.weight != Weight::Zero() && arc.weight != Weight::One()) {
*properties_ |= kWeighted;
*properties_ &= ~kUnweighted;
}
*properties_ &= kSetArcProperties | kAcceptor | kNotAcceptor | kEpsilons |
kNoEpsilons | kIEpsilons | kNoIEpsilons | kOEpsilons |
kNoOEpsilons | kWeighted | kUnweighted;
}
uint32_t Flags() const final { return kArcValueFlags; }
void SetFlags(uint32_t, uint32_t) final {}
private:
State *state_;
uint64_t *properties_;
size_t i_;
};
// Provides information needed for the generic mutable arc iterator.
template <class Arc, class State>
inline void VectorFst<Arc, State>::InitMutableArcIterator(
StateId s, MutableArcIteratorData<Arc> *data) {
data->base = new MutableArcIterator<VectorFst<Arc, State>>(this, s);
}
// A useful alias when using StdArc.
using StdVectorFst = VectorFst<StdArc>;
} // namespace fst
#endif // FST_VECTOR_FST_H_
| 0 |
coqui_public_repos/STT/native_client/kenlm/lm | coqui_public_repos/STT/native_client/kenlm/lm/interpolate/tune_derivatives_test.cc | #include "tune_derivatives.hh"
#include "tune_instances.hh"
#include "../../util/stream/config.hh"
#include "../../util/stream/chain.hh"
#include "../../util/stream/io.hh"
#include "../../util/stream/typed_stream.hh"
#define BOOST_TEST_MODULE DerivativeTest
#include <boost/test/unit_test.hpp>
namespace lm { namespace interpolate {
class MockInstances : public Instances {
public:
MockInstances() : chain_(util::stream::ChainConfig(ReadExtensionsEntrySize(), 2, 100)), write_(chain_.Add()) {
extensions_subsequent_.reset(new util::stream::FileBuffer(util::MakeTemp("/tmp/")));
chain_ >> extensions_subsequent_->Sink() >> util::stream::kRecycle;
}
Matrix &LNUnigrams() { return ln_unigrams_; }
BackoffMatrix &LNBackoffs() { return ln_backoffs_; }
WordIndex &BOS() { return bos_; }
Vector &NegLNCorrectSum() { return neg_ln_correct_sum_; }
// Extensions must be provided sorted!
void AddExtension(const Extension &extension) {
*write_ = extension;
++write_;
}
void DoneExtending() {
write_.Poison();
chain_.Wait(true);
}
private:
util::stream::Chain chain_;
util::stream::TypedStream<Extension> write_;
};
namespace {
BOOST_AUTO_TEST_CASE(Small) {
MockInstances mock;
{
// Three vocabulary words plus <s>, two models.
Matrix unigrams(4, 2);
unigrams <<
0.1, 0.6,
0.4, 0.3,
0.5, 0.1,
// <s>
1.0, 1.0;
mock.LNUnigrams() = unigrams.array().log();
}
mock.BOS() = 3;
// One instance
mock.LNBackoffs().resize(1, 2);
mock.LNBackoffs() << 0.2, 0.4;
mock.LNBackoffs() = mock.LNBackoffs().array().log();
// Sparse extensions: model 0 word 2 and model 1 word 1.
// Assuming that model 1 only matches word 1, this is p_1(1 | context)
Accum model_1_word_1 = 1.0 - .6 * .4 - .1 * .4;
mock.NegLNCorrectSum().resize(2);
// We'll suppose correct has WordIndex 1, which backs off in model 0, and matches in model 1
mock.NegLNCorrectSum() << (0.4 * 0.2), model_1_word_1;
mock.NegLNCorrectSum() = -mock.NegLNCorrectSum().array().log();
Accum model_0_word_2 = 1.0 - .1 * .2 - .4 * .2;
Extension ext;
ext.instance = 0;
ext.word = 1;
ext.model = 1;
ext.ln_prob = log(model_1_word_1);
mock.AddExtension(ext);
ext.instance = 0;
ext.word = 2;
ext.model = 0;
ext.ln_prob = log(model_0_word_2);
mock.AddExtension(ext);
mock.DoneExtending();
Vector weights(2);
weights << 0.9, 1.2;
Vector gradient(2);
Matrix hessian(2,2);
Derivatives(mock, weights, gradient, hessian);
// TODO: check perplexity value coming out.
// p_I(x | context)
Vector p_I(3);
p_I <<
pow(0.1 * 0.2, 0.9) * pow(0.6 * 0.4, 1.2),
pow(0.4 * 0.2, 0.9) * pow(model_1_word_1, 1.2),
pow(model_0_word_2, 0.9) * pow(0.1 * 0.4, 1.2);
p_I /= p_I.sum();
Vector expected_gradient = mock.NegLNCorrectSum();
expected_gradient(0) += p_I(0) * log(0.1 * 0.2);
expected_gradient(0) += p_I(1) * log(0.4 * 0.2);
expected_gradient(0) += p_I(2) * log(model_0_word_2);
BOOST_CHECK_CLOSE(expected_gradient(0), gradient(0), 0.01);
expected_gradient(1) += p_I(0) * log(0.6 * 0.4);
expected_gradient(1) += p_I(1) * log(model_1_word_1);
expected_gradient(1) += p_I(2) * log(0.1 * 0.4);
BOOST_CHECK_CLOSE(expected_gradient(1), gradient(1), 0.01);
Matrix expected_hessian(2, 2);
expected_hessian(1, 0) =
// First term
p_I(0) * log(0.1 * 0.2) * log(0.6 * 0.4) +
p_I(1) * log(0.4 * 0.2) * log(model_1_word_1) +
p_I(2) * log(model_0_word_2) * log(0.1 * 0.4);
expected_hessian(1, 0) -=
(p_I(0) * log(0.1 * 0.2) + p_I(1) * log(0.4 * 0.2) + p_I(2) * log(model_0_word_2)) *
(p_I(0) * log(0.6 * 0.4) + p_I(1) * log(model_1_word_1) + p_I(2) * log(0.1 * 0.4));
expected_hessian(0, 1) = expected_hessian(1, 0);
BOOST_CHECK_CLOSE(expected_hessian(1, 0), hessian(1, 0), 0.01);
BOOST_CHECK_CLOSE(expected_hessian(0, 1), hessian(0, 1), 0.01);
}
}}} // namespaces
| 0 |
coqui_public_repos/TTS/notebooks | coqui_public_repos/TTS/notebooks/dataset_analysis/analyze.py | # visualisation tools for mimic2
import argparse
import csv
import os
import random
from statistics import StatisticsError, mean, median, mode, stdev
import matplotlib.pyplot as plt
import seaborn as sns
from text.cmudict import CMUDict
def get_audio_seconds(frames):
return (frames * 12.5) / 1000
def append_data_statistics(meta_data):
# get data statistics
for char_cnt in meta_data:
data = meta_data[char_cnt]["data"]
audio_len_list = [d["audio_len"] for d in data]
mean_audio_len = mean(audio_len_list)
try:
mode_audio_list = [round(d["audio_len"], 2) for d in data]
mode_audio_len = mode(mode_audio_list)
except StatisticsError:
mode_audio_len = audio_len_list[0]
median_audio_len = median(audio_len_list)
try:
std = stdev(d["audio_len"] for d in data)
except StatisticsError:
std = 0
meta_data[char_cnt]["mean"] = mean_audio_len
meta_data[char_cnt]["median"] = median_audio_len
meta_data[char_cnt]["mode"] = mode_audio_len
meta_data[char_cnt]["std"] = std
return meta_data
def process_meta_data(path):
meta_data = {}
# load meta data
with open(path, "r", encoding="utf-8") as f:
data = csv.reader(f, delimiter="|")
for row in data:
frames = int(row[2])
utt = row[3]
audio_len = get_audio_seconds(frames)
char_count = len(utt)
if not meta_data.get(char_count):
meta_data[char_count] = {"data": []}
meta_data[char_count]["data"].append(
{
"utt": utt,
"frames": frames,
"audio_len": audio_len,
"row": "{}|{}|{}|{}".format(row[0], row[1], row[2], row[3]),
}
)
meta_data = append_data_statistics(meta_data)
return meta_data
def get_data_points(meta_data):
x = meta_data
y_avg = [meta_data[d]["mean"] for d in meta_data]
y_mode = [meta_data[d]["mode"] for d in meta_data]
y_median = [meta_data[d]["median"] for d in meta_data]
y_std = [meta_data[d]["std"] for d in meta_data]
y_num_samples = [len(meta_data[d]["data"]) for d in meta_data]
return {
"x": x,
"y_avg": y_avg,
"y_mode": y_mode,
"y_median": y_median,
"y_std": y_std,
"y_num_samples": y_num_samples,
}
def save_training(file_path, meta_data):
rows = []
for char_cnt in meta_data:
data = meta_data[char_cnt]["data"]
for d in data:
rows.append(d["row"] + "\n")
random.shuffle(rows)
with open(file_path, "w+", encoding="utf-8") as f:
for row in rows:
f.write(row)
def plot(meta_data, save_path=None):
save = False
if save_path:
save = True
graph_data = get_data_points(meta_data)
x = graph_data["x"]
y_avg = graph_data["y_avg"]
y_std = graph_data["y_std"]
y_mode = graph_data["y_mode"]
y_median = graph_data["y_median"]
y_num_samples = graph_data["y_num_samples"]
plt.figure()
plt.plot(x, y_avg, "ro")
plt.xlabel("character lengths", fontsize=30)
plt.ylabel("avg seconds", fontsize=30)
if save:
name = "char_len_vs_avg_secs"
plt.savefig(os.path.join(save_path, name))
plt.figure()
plt.plot(x, y_mode, "ro")
plt.xlabel("character lengths", fontsize=30)
plt.ylabel("mode seconds", fontsize=30)
if save:
name = "char_len_vs_mode_secs"
plt.savefig(os.path.join(save_path, name))
plt.figure()
plt.plot(x, y_median, "ro")
plt.xlabel("character lengths", fontsize=30)
plt.ylabel("median seconds", fontsize=30)
if save:
name = "char_len_vs_med_secs"
plt.savefig(os.path.join(save_path, name))
plt.figure()
plt.plot(x, y_std, "ro")
plt.xlabel("character lengths", fontsize=30)
plt.ylabel("standard deviation", fontsize=30)
if save:
name = "char_len_vs_std"
plt.savefig(os.path.join(save_path, name))
plt.figure()
plt.plot(x, y_num_samples, "ro")
plt.xlabel("character lengths", fontsize=30)
plt.ylabel("number of samples", fontsize=30)
if save:
name = "char_len_vs_num_samples"
plt.savefig(os.path.join(save_path, name))
def plot_phonemes(train_path, cmu_dict_path, save_path):
cmudict = CMUDict(cmu_dict_path)
phonemes = {}
with open(train_path, "r", encoding="utf-8") as f:
data = csv.reader(f, delimiter="|")
phonemes["None"] = 0
for row in data:
words = row[3].split()
for word in words:
pho = cmudict.lookup(word)
if pho:
indie = pho[0].split()
for nemes in indie:
if phonemes.get(nemes):
phonemes[nemes] += 1
else:
phonemes[nemes] = 1
else:
phonemes["None"] += 1
x, y = [], []
for k, v in phonemes.items():
x.append(k)
y.append(v)
plt.figure()
plt.rcParams["figure.figsize"] = (50, 20)
barplot = sns.barplot(x=x, y=y)
if save_path:
fig = barplot.get_figure()
fig.savefig(os.path.join(save_path, "phoneme_dist"))
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
"--train_file_path",
required=True,
help="this is the path to the train.txt file that the preprocess.py script creates",
)
parser.add_argument("--save_to", help="path to save charts of data to")
parser.add_argument("--cmu_dict_path", help="give cmudict-0.7b to see phoneme distribution")
args = parser.parse_args()
meta_data = process_meta_data(args.train_file_path)
plt.rcParams["figure.figsize"] = (10, 5)
plot(meta_data, save_path=args.save_to)
if args.cmu_dict_path:
plt.rcParams["figure.figsize"] = (30, 10)
plot_phonemes(args.train_file_path, args.cmu_dict_path, args.save_to)
plt.show()
if __name__ == "__main__":
main()
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/bin/import_swb.py | #!/usr/bin/env python
# ensure that you have downloaded the LDC dataset LDC97S62 and tar exists in a folder e.g.
# ./data/swb/swb1_LDC97S62.tgz
# from the Coqui STT directory run with: ./bin/import_swb.py ./data/swb/
import codecs
import fnmatch
import os
import random
import subprocess
import sys
import tarfile
import unicodedata
import wave
import librosa
import pandas
import requests
import soundfile # <= Has an external dependency on libsndfile
from coqui_stt_training.util.importers import validate_label_eng as validate_label
# ARCHIVE_NAME refers to ISIP alignments from 01/29/03
ARCHIVE_NAME = "switchboard_word_alignments.tar.gz"
ARCHIVE_URL = "http://www.openslr.org/resources/5/"
ARCHIVE_DIR_NAME = "LDC97S62"
LDC_DATASET = "swb1_LDC97S62.tgz"
def download_file(folder, url):
# https://stackoverflow.com/a/16696317/738515
local_filename = url.split("/")[-1]
full_filename = os.path.join(folder, local_filename)
r = requests.get(url, stream=True)
with open(full_filename, "wb") as f:
for chunk in r.iter_content(chunk_size=1024):
if chunk: # filter out keep-alive new chunks
f.write(chunk)
return full_filename
def maybe_download(archive_url, target_dir, ldc_dataset):
# If archive file does not exist, download it...
archive_path = os.path.join(target_dir, ldc_dataset)
ldc_path = archive_url + ldc_dataset
if not os.path.exists(target_dir):
print('No path "%s" - creating ...' % target_dir)
os.makedirs(target_dir)
if not os.path.exists(archive_path):
print('No archive "%s" - downloading...' % archive_path)
download_file(target_dir, ldc_path)
else:
print('Found archive "%s" - not downloading.' % archive_path)
return archive_path
def _download_and_preprocess_data(data_dir):
new_data_dir = os.path.join(data_dir, ARCHIVE_DIR_NAME)
target_dir = os.path.abspath(new_data_dir)
archive_path = os.path.abspath(os.path.join(data_dir, LDC_DATASET))
# Check swb1_LDC97S62.tgz then extract
assert os.path.isfile(archive_path)
_extract(target_dir, archive_path)
# Transcripts
transcripts_path = maybe_download(ARCHIVE_URL, target_dir, ARCHIVE_NAME)
_extract(target_dir, transcripts_path)
# Check swb1_d1/2/3/4/swb_ms98_transcriptions
expected_folders = [
"swb1_d1",
"swb1_d2",
"swb1_d3",
"swb1_d4",
"swb_ms98_transcriptions",
]
assert all([os.path.isdir(os.path.join(target_dir, e)) for e in expected_folders])
# Conditionally convert swb sph data to wav
_maybe_convert_wav(target_dir, "swb1_d1", "swb1_d1-wav")
_maybe_convert_wav(target_dir, "swb1_d2", "swb1_d2-wav")
_maybe_convert_wav(target_dir, "swb1_d3", "swb1_d3-wav")
_maybe_convert_wav(target_dir, "swb1_d4", "swb1_d4-wav")
# Conditionally split wav data
d1 = _maybe_split_wav_and_sentences(
target_dir, "swb_ms98_transcriptions", "swb1_d1-wav", "swb1_d1-split-wav"
)
d2 = _maybe_split_wav_and_sentences(
target_dir, "swb_ms98_transcriptions", "swb1_d2-wav", "swb1_d2-split-wav"
)
d3 = _maybe_split_wav_and_sentences(
target_dir, "swb_ms98_transcriptions", "swb1_d3-wav", "swb1_d3-split-wav"
)
d4 = _maybe_split_wav_and_sentences(
target_dir, "swb_ms98_transcriptions", "swb1_d4-wav", "swb1_d4-split-wav"
)
swb_files = d1.append(d2).append(d3).append(d4)
train_files, dev_files, test_files = _split_sets(swb_files)
# Write sets to disk as CSV files
train_files.to_csv(os.path.join(target_dir, "swb-train.csv"), index=False)
dev_files.to_csv(os.path.join(target_dir, "swb-dev.csv"), index=False)
test_files.to_csv(os.path.join(target_dir, "swb-test.csv"), index=False)
def _extract(target_dir, archive_path):
with tarfile.open(archive_path) as tar:
tar.extractall(target_dir)
def _maybe_convert_wav(data_dir, original_data, converted_data):
source_dir = os.path.join(data_dir, original_data)
target_dir = os.path.join(data_dir, converted_data)
# Conditionally convert sph files to wav files
if os.path.exists(target_dir):
print("skipping maybe_convert_wav")
return
# Create target_dir
os.makedirs(target_dir)
# Loop over sph files in source_dir and convert each to 16-bit PCM wav
for root, dirnames, filenames in os.walk(source_dir):
for filename in fnmatch.filter(filenames, "*.sph"):
for channel in ["1", "2"]:
sph_file = os.path.join(root, filename)
wav_filename = (
os.path.splitext(os.path.basename(sph_file))[0]
+ "-"
+ channel
+ ".wav"
)
wav_file = os.path.join(target_dir, wav_filename)
temp_wav_filename = (
os.path.splitext(os.path.basename(sph_file))[0]
+ "-"
+ channel
+ "-temp.wav"
)
temp_wav_file = os.path.join(target_dir, temp_wav_filename)
print("converting {} to {}".format(sph_file, temp_wav_file))
subprocess.check_call(
[
"sph2pipe",
"-c",
channel,
"-p",
"-f",
"rif",
sph_file,
temp_wav_file,
]
)
print("upsampling {} to {}".format(temp_wav_file, wav_file))
audioData, frameRate = librosa.load(temp_wav_file, sr=16000, mono=True)
soundfile.write(wav_file, audioData, frameRate, "PCM_16")
os.remove(temp_wav_file)
def _parse_transcriptions(trans_file):
segments = []
with codecs.open(trans_file, "r", "utf-8") as fin:
for line in fin:
if line.startswith("#") or len(line) <= 1:
continue
tokens = line.split()
start_time = float(tokens[1])
stop_time = float(tokens[2])
transcript = validate_label(" ".join(tokens[3:]))
if transcript == None:
continue
# We need to do the encode-decode dance here because encode
# returns a bytes() object on Python 3, and text_to_char_array
# expects a string.
transcript = (
unicodedata.normalize("NFKD", transcript)
.encode("ascii", "ignore")
.decode("ascii", "ignore")
)
segments.append(
{
"start_time": start_time,
"stop_time": stop_time,
"transcript": transcript,
}
)
return segments
def _maybe_split_wav_and_sentences(data_dir, trans_data, original_data, converted_data):
trans_dir = os.path.join(data_dir, trans_data)
source_dir = os.path.join(data_dir, original_data)
target_dir = os.path.join(data_dir, converted_data)
if os.path.exists(target_dir):
print("skipping maybe_split_wav")
return
os.makedirs(target_dir)
files = []
# Loop over transcription files and split corresponding wav
for root, dirnames, filenames in os.walk(trans_dir):
for filename in fnmatch.filter(filenames, "*.text"):
if "trans" not in filename:
continue
trans_file = os.path.join(root, filename)
segments = _parse_transcriptions(trans_file)
# Open wav corresponding to transcription file
channel = ("2", "1")[
(os.path.splitext(os.path.basename(trans_file))[0])[6] == "A"
]
wav_filename = (
"sw0"
+ (os.path.splitext(os.path.basename(trans_file))[0])[2:6]
+ "-"
+ channel
+ ".wav"
)
wav_file = os.path.join(source_dir, wav_filename)
print("splitting {} according to {}".format(wav_file, trans_file))
if not os.path.exists(wav_file):
print("skipping. does not exist:" + wav_file)
continue
origAudio = wave.open(wav_file, "r")
# Loop over segments and split wav_file for each segment
for segment in segments:
# Create wav segment filename
start_time = segment["start_time"]
stop_time = segment["stop_time"]
new_wav_filename = (
os.path.splitext(os.path.basename(trans_file))[0]
+ "-"
+ str(start_time)
+ "-"
+ str(stop_time)
+ ".wav"
)
if _is_wav_too_short(new_wav_filename):
continue
new_wav_file = os.path.join(target_dir, new_wav_filename)
_split_wav(origAudio, start_time, stop_time, new_wav_file)
new_wav_filesize = os.path.getsize(new_wav_file)
transcript = segment["transcript"]
files.append(
(os.path.abspath(new_wav_file), new_wav_filesize, transcript)
)
# Close origAudio
origAudio.close()
return pandas.DataFrame(
data=files, columns=["wav_filename", "wav_filesize", "transcript"]
)
def _is_wav_too_short(wav_filename):
short_wav_filenames = [
"sw2986A-ms98-a-trans-80.6385-83.358875.wav",
"sw2663A-ms98-a-trans-161.12025-164.213375.wav",
]
return wav_filename in short_wav_filenames
def _split_wav(origAudio, start_time, stop_time, new_wav_file):
frameRate = origAudio.getframerate()
origAudio.setpos(int(start_time * frameRate))
chunkData = origAudio.readframes(int((stop_time - start_time) * frameRate))
chunkAudio = wave.open(new_wav_file, "w")
chunkAudio.setnchannels(origAudio.getnchannels())
chunkAudio.setsampwidth(origAudio.getsampwidth())
chunkAudio.setframerate(frameRate)
chunkAudio.writeframes(chunkData)
chunkAudio.close()
def _split_sets(filelist):
"""
randomply split the datasets into train, validation, and test sets where the size of the
validation and test sets are determined by the `get_sample_size` function.
"""
random.shuffle(filelist)
sample_size = get_sample_size(len(filelist))
train_beg = 0
train_end = len(filelist) - 2 * sample_size
dev_beg = train_end
dev_end = train_end + sample_size
test_beg = dev_end
test_end = len(filelist)
return (
filelist[train_beg:train_end],
filelist[dev_beg:dev_end],
filelist[test_beg:test_end],
)
def get_sample_size(population_size):
"""calculates the sample size for a 99% confidence and 1% margin of error"""
margin_of_error = 0.01
fraction_picking = 0.50
z_score = 2.58 # Corresponds to confidence level 99%
numerator = (z_score**2 * fraction_picking * (1 - fraction_picking)) / (
margin_of_error**2
)
sample_size = 0
for train_size in range(population_size, 0, -1):
denominator = 1 + (z_score**2 * fraction_picking * (1 - fraction_picking)) / (
margin_of_error**2 * train_size
)
sample_size = int(numerator / denominator)
if 2 * sample_size + train_size <= population_size:
break
return sample_size
def _read_data_set(
filelist,
thread_count,
batch_size,
numcep,
numcontext,
stride=1,
offset=0,
next_index=lambda i: i + 1,
limit=0,
):
# Optionally apply dataset size limit
if limit > 0:
filelist = filelist.iloc[:limit]
filelist = filelist[offset::stride]
# Return DataSet
return DataSet(
txt_files, thread_count, batch_size, numcep, numcontext, next_index=next_index
)
if __name__ == "__main__":
_download_and_preprocess_data(sys.argv[1])
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/node-gyp-cache.yml | build:
template_file: generic_tc_caching-linux-opt-base.tyml
docker_image: "node:12"
cache:
artifact_url: "${system.node_gyp_cache.url}"
artifact_namespace: "${system.node_gyp_cache.namespace}"
system_setup:
>
(apt-get -qq -y install sudo || true)
scripts:
setup: "taskcluster/tc-true.sh"
build: "taskcluster/node-gyp-populate.sh"
package: "taskcluster/node-gyp-package.sh"
workerType: "${docker.smallTask}"
metadata:
name: "Cache for node-gyp headers"
description: "Building cache for node-gyp headers"
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/bin/fstcompose-main.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Composes two FSTs.
#include <cstring>
#include <memory>
#include <string>
#include <fst/flags.h>
#include <fst/log.h>
#include <fst/script/compose.h>
#include <fst/script/getters.h>
DECLARE_string(compose_filter);
DECLARE_bool(connect);
int fstcompose_main(int argc, char **argv) {
namespace s = fst::script;
using fst::ComposeFilter;
using fst::ComposeOptions;
using fst::script::FstClass;
using fst::script::VectorFstClass;
string usage = "Composes two FSTs.\n\n Usage: ";
usage += argv[0];
usage += " in1.fst in2.fst [out.fst]\n";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
if (argc < 3 || argc > 4) {
ShowUsage();
return 1;
}
const string in1_name = strcmp(argv[1], "-") != 0 ? argv[1] : "";
const string in2_name =
(argc > 2 && (strcmp(argv[2], "-") != 0)) ? argv[2] : "";
const string out_name = argc > 3 ? argv[3] : "";
if (in1_name.empty() && in2_name.empty()) {
LOG(ERROR) << argv[0] << ": Can't take both inputs from standard input";
return 1;
}
std::unique_ptr<FstClass> ifst1(FstClass::Read(in1_name));
if (!ifst1) return 1;
std::unique_ptr<FstClass> ifst2(FstClass::Read(in2_name));
if (!ifst2) return 1;
if (ifst1->ArcType() != ifst2->ArcType()) {
LOG(ERROR) << argv[0] << ": Input FSTs must have the same arc type";
return 1;
}
VectorFstClass ofst(ifst1->ArcType());
ComposeFilter compose_filter;
if (!s::GetComposeFilter(FLAGS_compose_filter, &compose_filter)) {
LOG(ERROR) << argv[0] << ": Unknown or unsupported compose filter type: "
<< FLAGS_compose_filter;
return 1;
}
const ComposeOptions opts(FLAGS_connect, compose_filter);
s::Compose(*ifst1, *ifst2, &ofst, opts);
return !ofst.Write(out_name);
}
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/tests/test_importers.py | import unittest
from argparse import Namespace
from pathlib import Path
from coqui_stt_training.util.importers import get_validate_label, validate_label_eng
def from_here(path):
here = Path(__file__)
return here.parent / path
class TestValidateLabelEng(unittest.TestCase):
def test_numbers(self):
label = validate_label_eng("this is a 1 2 3 test")
self.assertEqual(label, None)
class TestGetValidateLabel(unittest.TestCase):
def test_no_validate_label_locale(self):
f = get_validate_label(Namespace())
self.assertEqual(f("toto"), "toto")
self.assertEqual(f("toto1234"), None)
self.assertEqual(f("toto1234[{[{[]"), None)
def test_validate_label_locale_default(self):
f = get_validate_label(Namespace(validate_label_locale=None))
self.assertEqual(f("toto"), "toto")
self.assertEqual(f("toto1234"), None)
self.assertEqual(f("toto1234[{[{[]"), None)
def test_get_validate_label_missing(self):
args = Namespace(
validate_label_locale=from_here("test_data/validate_locale_ger.py")
)
f = get_validate_label(args)
self.assertEqual(f, None)
def test_get_validate_label(self):
args = Namespace(
validate_label_locale=from_here("test_data/validate_locale_fra.py")
)
f = get_validate_label(args)
l = f("toto")
self.assertEqual(l, "toto")
if __name__ == "__main__":
unittest.main()
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/examples-vad_transcriber-py37.yml | build:
template_file: examples-base.tyml
docker_image: "python:3.7"
dependencies:
- "linux-amd64-cpu-opt"
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/vad_transcriber/test.sh 3.7.0:m"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech examples: VAD transcriber Py3.7"
description: "DeepSpeech examples: VAD transcriber streaming Python 3.7"
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-electronjs_v6.1_8k-linux-amd64-opt.yml | build:
template_file: test-linux-opt-base.tyml
docker_image: "ubuntu:16.04"
dependencies:
- "linux-amd64-cpu-opt"
- "test-training_8k-linux-amd64-py36m-opt"
test_model_task: "test-training_8k-linux-amd64-py36m-opt"
system_setup:
>
${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 6.1.7 8k"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech Linux AMD64 CPU ElectronJS v6.1 tests (8kHz)"
description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v6.1, CPU only, optimized version (8kHz)"
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include/fst/fst-decl.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// This file contains declarations of classes in the Fst template library.
#ifndef FST_FST_DECL_H_
#define FST_FST_DECL_H_
#include <sys/types.h>
#include <memory> // for allocator<>
#include <fst/types.h>
namespace fst {
// Symbol table and iterator.
class SymbolTable;
class SymbolTableIterator;
// Weight templates and weights.
template <class T>
class FloatWeightTpl;
template <class T>
class TropicalWeightTpl;
template <class T>
class LogWeightTpl;
template <class T>
class MinMaxWeightTpl;
using FloatWeight = FloatWeightTpl<float>;
using TropicalWeight = TropicalWeightTpl<float>;
using LogWeight = LogWeightTpl<float>;
using MinMaxWeight = MinMaxWeightTpl<float>;
// Arc templates and arcs.
template <class Weight>
struct ArcTpl;
using StdArc = ArcTpl<TropicalWeight>;
using LogArc = ArcTpl<LogWeight>;
// Stores.
template <class Element, class U>
class DefaultCompactStore;
template <class Arc>
class DefaultCacheStore;
// FST templates.
template <class Arc, class Compactor, class U = uint32,
class CompactStore = DefaultCompactStore<typename Compactor::Element, U>,
class CacheStore = DefaultCacheStore<Arc>>
class CompactFst;
template <class Arc, class U = uint32>
class ConstFst;
template <class Arc, class Weight, class Matcher>
class EditFst;
template <class Arc>
class ExpandedFst;
template <class Arc>
class Fst;
template <class Arc>
class MutableFst;
template <class Arc, class Allocator = std::allocator<Arc>>
class VectorState;
template <class Arc, class State = VectorState<Arc>>
class VectorFst;
template <class Arc, class U = ssize_t>
class DefaultReplaceStateTable;
// On-the-fly operations.
template <class Arc, class Compare>
class ArcSortFst;
template <class Arc>
class ClosureFst;
template <class Arc, class Store = DefaultCacheStore<Arc>>
class ComposeFst;
template <class Arc>
class ConcatFst;
template <class Arc>
class DeterminizeFst;
template <class Arc>
class DifferenceFst;
template <class Arc>
class IntersectFst;
template <class Arc>
class InvertFst;
template <class AArc, class BArc, class Mapper>
class ArcMapFst;
template <class Arc>
class ProjectFst;
template <class AArc, class BArc, class Selector>
class RandGenFst;
template <class Arc>
class RelabelFst;
template <class Arc, class StateTable = DefaultReplaceStateTable<Arc>,
class Store = DefaultCacheStore<Arc>>
class ReplaceFst;
template <class Arc>
class RmEpsilonFst;
template <class Arc>
class UnionFst;
// Heap.
template <class T, class Compare>
class Heap;
// Compactors.
template <class Arc>
class AcceptorCompactor;
template <class Arc>
class StringCompactor;
template <class Arc>
class UnweightedAcceptorCompactor;
template <class Arc>
class UnweightedCompactor;
template <class Arc>
class WeightedStringCompactor;
// Compact FSTs.
template <class Arc, class U = uint32>
using CompactStringFst = CompactFst<Arc, StringCompactor<Arc>, U>;
template <class Arc, class U = uint32>
using CompactWeightedStringFst =
CompactFst<Arc, WeightedStringCompactor<Arc>, U>;
template <class Arc, class U = uint32>
using CompactAcceptorFst = CompactFst<Arc, AcceptorCompactor<Arc>, U>;
template <class Arc, class U = uint32>
using CompactUnweightedFst = CompactFst<Arc, UnweightedCompactor<Arc>, U>;
template <class Arc, class U = uint32>
using CompactUnweightedAcceptorFst =
CompactFst<Arc, UnweightedAcceptorCompactor<Arc>, U>;
// StdArc aliases for FSTs.
using StdConstFst = ConstFst<StdArc>;
using StdExpandedFst = ExpandedFst<StdArc>;
using StdFst = Fst<StdArc>;
using StdMutableFst = MutableFst<StdArc>;
using StdVectorFst = VectorFst<StdArc>;
// StdArc aliases for on-the-fly operations.
template <class Compare>
using StdArcSortFst = ArcSortFst<StdArc, Compare>;
using StdClosureFst = ClosureFst<StdArc>;
using StdComposeFst = ComposeFst<StdArc>;
using StdConcatFst = ConcatFst<StdArc>;
using StdDeterminizeFst = DeterminizeFst<StdArc>;
using StdDifferenceFst = DifferenceFst<StdArc>;
using StdIntersectFst = IntersectFst<StdArc>;
using StdInvertFst = InvertFst<StdArc>;
using StdProjectFst = ProjectFst<StdArc>;
using StdRelabelFst = RelabelFst<StdArc>;
using StdReplaceFst = ReplaceFst<StdArc>;
using StdRmEpsilonFst = RmEpsilonFst<StdArc>;
using StdUnionFst = UnionFst<StdArc>;
// Filter states.
template <class T>
class IntegerFilterState;
using CharFilterState = IntegerFilterState<signed char>;
using ShortFilterState = IntegerFilterState<short>; // NOLINT
using IntFilterState = IntegerFilterState<int>;
// Matchers and filters.
template <class FST>
class Matcher;
template <class Matcher1, class Matcher2 = Matcher1>
class NullComposeFilter;
template <class Matcher1, class Matcher2 = Matcher1>
class TrivialComposeFilter;
template <class Matcher1, class Matcher2 = Matcher1>
class SequenceComposeFilter;
template <class Matcher1, class Matcher2 = Matcher1>
class AltSequenceComposeFilter;
template <class Matcher1, class Matcher2 = Matcher1>
class MatchComposeFilter;
} // namespace fst
#endif // FST_FST_DECL_H_
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm | coqui_public_repos/inference-engine/third_party/kenlm/lm/quantize.cc | /* Quantize into bins of equal size as described in
* M. Federico and N. Bertoldi. 2006. How many bits are needed
* to store probabilities for phrase-based translation? In Proc.
* of the Workshop on Statistical Machine Translation, pages
* 94–101, New York City, June. Association for Computa-
* tional Linguistics.
*/
#include "lm/quantize.hh"
#include "lm/binary_format.hh"
#include "lm/lm_exception.hh"
#include "util/file.hh"
#include <algorithm>
#include <numeric>
namespace lm {
namespace ngram {
namespace {
void MakeBins(std::vector<float> &values, float *centers, uint32_t bins) {
std::sort(values.begin(), values.end());
std::vector<float>::const_iterator start = values.begin(), finish;
for (uint32_t i = 0; i < bins; ++i, ++centers, start = finish) {
finish = values.begin() + ((values.size() * static_cast<uint64_t>(i + 1)) / bins);
if (finish == start) {
// zero length bucket.
*centers = i ? *(centers - 1) : -std::numeric_limits<float>::infinity();
} else {
*centers = std::accumulate(start, finish, 0.0) / static_cast<float>(finish - start);
}
}
}
const char kSeparatelyQuantizeVersion = 2;
} // namespace
void SeparatelyQuantize::UpdateConfigFromBinary(const BinaryFormat &file, uint64_t offset, Config &config) {
unsigned char buffer[3];
file.ReadForConfig(buffer, 3, offset);
char version = buffer[0];
config.prob_bits = buffer[1];
config.backoff_bits = buffer[2];
if (version != kSeparatelyQuantizeVersion) UTIL_THROW(FormatLoadException, "This file has quantization version " << (unsigned)version << " but the code expects version " << (unsigned)kSeparatelyQuantizeVersion);
}
void SeparatelyQuantize::SetupMemory(void *base, unsigned char order, const Config &config) {
prob_bits_ = config.prob_bits;
backoff_bits_ = config.backoff_bits;
// We need the reserved values.
if (config.prob_bits == 0) UTIL_THROW(ConfigException, "You can't quantize probability to zero");
if (config.backoff_bits == 0) UTIL_THROW(ConfigException, "You can't quantize backoff to zero");
if (config.prob_bits > 25) UTIL_THROW(ConfigException, "For efficiency reasons, quantizing probability supports at most 25 bits. Currently you have requested " << static_cast<unsigned>(config.prob_bits) << " bits.");
if (config.backoff_bits > 25) UTIL_THROW(ConfigException, "For efficiency reasons, quantizing backoff supports at most 25 bits. Currently you have requested " << static_cast<unsigned>(config.backoff_bits) << " bits.");
// Reserve 8 byte header for bit counts.
actual_base_ = static_cast<uint8_t*>(base);
float *start = reinterpret_cast<float*>(actual_base_ + 8);
for (unsigned char i = 0; i < order - 2; ++i) {
tables_[i][0] = Bins(prob_bits_, start);
start += (1ULL << prob_bits_);
tables_[i][1] = Bins(backoff_bits_, start);
start += (1ULL << backoff_bits_);
}
longest_ = tables_[order - 2][0] = Bins(prob_bits_, start);
}
void SeparatelyQuantize::Train(uint8_t order, std::vector<float> &prob, std::vector<float> &backoff) {
TrainProb(order, prob);
// Backoff
float *centers = tables_[order - 2][1].Populate();
*(centers++) = kNoExtensionBackoff;
*(centers++) = kExtensionBackoff;
MakeBins(backoff, centers, (1ULL << backoff_bits_) - 2);
}
void SeparatelyQuantize::TrainProb(uint8_t order, std::vector<float> &prob) {
float *centers = tables_[order - 2][0].Populate();
MakeBins(prob, centers, (1ULL << prob_bits_));
}
void SeparatelyQuantize::FinishedLoading(const Config &config) {
uint8_t *actual_base = actual_base_;
*(actual_base++) = kSeparatelyQuantizeVersion; // version
*(actual_base++) = config.prob_bits;
*(actual_base++) = config.backoff_bits;
}
} // namespace ngram
} // namespace lm
| 0 |
coqui_public_repos | coqui_public_repos/Trainer/MANIFEST.in | include README.md
include LICENSE.txt
include requirements.*.txt
include requirements.txt
include trainer/VERSION
recursive-include trainer *.json
recursive-include trainer *.html
recursive-include trainer *.png
recursive-include trainer *.md
recursive-include trainer *.py
recursive-include trainer *.pyx
recursive-include images *.png
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coqui_public_repos/inference-engine/src | coqui_public_repos/inference-engine/src/ctcdecode/scorer.h | #ifndef SCORER_H_
#define SCORER_H_
#include <memory>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>
#include "lm/virtual_interface.hh"
#include "lm/word_index.hh"
#include "util/string_piece.hh"
#include "path_trie.h"
#include "alphabet.h"
#include "coqui-engine.h"
const double OOV_SCORE = -1000.0;
const std::string START_TOKEN = "<s>";
const std::string UNK_TOKEN = "<unk>";
const std::string END_TOKEN = "</s>";
/* External scorer to query score for n-gram or sentence, including language
* model scoring and word insertion.
*
* Example:
* Scorer scorer(alpha, beta, "path_of_language_model");
* scorer.get_log_cond_prob({ "WORD1", "WORD2", "WORD3" });
*/
class Scorer {
public:
using FstType = PathTrie::FstType;
Scorer() = default;
~Scorer() = default;
// disallow copying
Scorer(const Scorer&) = delete;
Scorer& operator=(const Scorer&) = delete;
int init(const std::string &lm_path,
const Alphabet &alphabet);
int init(const std::string &lm_path,
const std::string &alphabet_config_path);
double get_log_cond_prob(const std::vector<std::string> &words,
bool bos = false,
bool eos = false);
double get_log_cond_prob(const std::vector<std::string>::const_iterator &begin,
const std::vector<std::string>::const_iterator &end,
bool bos = false,
bool eos = false);
// return the max order
size_t get_max_order() const { return max_order_; }
// return true if the language model is character based
bool is_utf8_mode() const { return is_utf8_mode_; }
// reset params alpha & beta
void reset_params(float alpha, float beta);
// force set UTF-8 mode, ignore value read from file
void set_utf8_mode(bool utf8) { is_utf8_mode_ = utf8; }
// make ngram for a given prefix
std::vector<std::string> make_ngram(PathTrie *prefix);
// trransform the labels in index to the vector of words (word based lm) or
// the vector of characters (character based lm)
std::vector<std::string> split_labels_into_scored_units(const std::vector<unsigned int> &labels);
void set_alphabet(const Alphabet& alphabet);
// save dictionary in file
bool save_dictionary(const std::string &path, bool append_instead_of_overwrite=false);
// return weather this step represents a boundary where beam scoring should happen
bool is_scoring_boundary(PathTrie* prefix, size_t new_label);
// fill dictionary FST from a vocabulary
void fill_dictionary(const std::unordered_set<std::string> &vocabulary);
// load language model from given path
int load_lm(const std::string &lm_path);
// language model weight
double alpha = 0.;
// word insertion weight
double beta = 0.;
// pointer to the dictionary of FST
std::unique_ptr<FstType> dictionary;
protected:
// necessary setup after setting alphabet
void setup_char_map();
int load_trie(std::ifstream& fin, const std::string& file_path);
private:
std::unique_ptr<lm::base::Model> language_model_;
bool is_utf8_mode_ = true;
size_t max_order_ = 0;
int SPACE_ID_;
Alphabet alphabet_;
std::unordered_map<std::string, int> char_map_;
};
#endif // SCORER_H_
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coqui_public_repos/inference-engine/third_party/openfst-1.6.9-win/src | coqui_public_repos/inference-engine/third_party/openfst-1.6.9-win/src/bin/fstdifference.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#include <fst/flags.h>
DEFINE_string(compose_filter, "auto",
"Composition filter, one of: \"alt_sequence\", \"auto\", "
"\"match\", \"null\", \"sequence\", \"trivial\"");
DEFINE_bool(connect, true, "Trim output");
int fstdifference_main(int argc, char **argv);
int main(int argc, char **argv) { return fstdifference_main(argc, argv); }
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coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst/extensions | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst/extensions/mpdt/mpdtscript.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Convenience file for including all MPDT operations at once, and/or
// registering them for new arc types.
#ifndef FST_EXTENSIONS_MPDT_MPDTSCRIPT_H_
#define FST_EXTENSIONS_MPDT_MPDTSCRIPT_H_
#include <algorithm>
#include <utility>
#include <vector>
#include <fst/log.h>
#include <fst/compose.h> // for ComposeOptions
#include <fst/util.h>
#include <fst/script/arg-packs.h>
#include <fst/script/fst-class.h>
#include <fst/script/shortest-path.h>
#include <fst/extensions/mpdt/compose.h>
#include <fst/extensions/mpdt/expand.h>
#include <fst/extensions/mpdt/info.h>
#include <fst/extensions/mpdt/reverse.h>
#include <fst/extensions/pdt/pdtscript.h> // For LabelClassPair,
// FstClassPair, and to detect
// any collisions.
namespace fst {
namespace script {
using MPdtComposeArgs =
std::tuple<const FstClass &, const FstClass &,
const std::vector<LabelPair> &, const std::vector<int64> &,
MutableFstClass *, const MPdtComposeOptions &, bool>;
template <class Arc>
void MPdtCompose(MPdtComposeArgs *args) {
const Fst<Arc> &ifst1 = *(std::get<0>(*args).GetFst<Arc>());
const Fst<Arc> &ifst2 = *(std::get<1>(*args).GetFst<Arc>());
MutableFst<Arc> *ofst = std::get<4>(*args)->GetMutableFst<Arc>();
std::vector<std::pair<typename Arc::Label, typename Arc::Label>> typed_parens(
std::get<2>(*args).size());
std::copy(std::get<2>(*args).begin(), std::get<2>(*args).end(),
typed_parens.begin());
using Level = typename Arc::Label;
std::vector<Level> typed_assignments(std::get<3>(*args).size());
std::copy(std::get<3>(*args).begin(), std::get<3>(*args).end(),
typed_assignments.begin());
if (std::get<6>(*args)) {
Compose(ifst1, typed_parens, typed_assignments, ifst2, ofst,
std::get<5>(*args));
} else {
Compose(ifst1, ifst2, typed_parens, typed_assignments, ofst,
std::get<5>(*args));
}
}
void MPdtCompose(const FstClass &ifst1, const FstClass &ifst2,
const std::vector<LabelPair> &parens,
const std::vector<int64> &assignments, MutableFstClass *ofst,
const MPdtComposeOptions &copts, bool left_pdt);
using MPdtExpandArgs =
std::tuple<const FstClass &, const std::vector<LabelPair> &,
const std::vector<int64> &, MutableFstClass *,
const MPdtExpandOptions &>;
template <class Arc>
void MPdtExpand(MPdtExpandArgs *args) {
const Fst<Arc> &fst = *(std::get<0>(*args).GetFst<Arc>());
MutableFst<Arc> *ofst = std::get<3>(*args)->GetMutableFst<Arc>();
// In case Arc::Label is not the same as FstClass::Label, we make copies.
// Truncation may occur if FstClass::Label has more precision than
// Arc::Label.
std::vector<std::pair<typename Arc::Label, typename Arc::Label>> typed_parens(
std::get<1>(*args).size());
std::copy(std::get<1>(*args).begin(), std::get<1>(*args).end(),
typed_parens.begin());
using Level = typename Arc::Label;
std::vector<Level> typed_assignments(std::get<2>(*args).size());
std::copy(std::get<2>(*args).begin(), std::get<2>(*args).end(),
typed_assignments.begin());
Expand(fst, typed_parens, typed_assignments, ofst,
MPdtExpandOptions(std::get<4>(*args).connect,
std::get<4>(*args).keep_parentheses));
}
void MPdtExpand(const FstClass &ifst, const std::vector<LabelPair> &parens,
const std::vector<int64> &assignments, MutableFstClass *ofst,
const MPdtExpandOptions &opts);
using MPdtReverseArgs =
std::tuple<const FstClass &, const std::vector<LabelPair> &,
std::vector<int64> *, MutableFstClass *>;
template <class Arc>
void MPdtReverse(MPdtReverseArgs *args) {
const Fst<Arc> &fst = *(std::get<0>(*args).GetFst<Arc>());
MutableFst<Arc> *ofst = std::get<3>(*args)->GetMutableFst<Arc>();
// In case Arc::Label is not the same as FstClass::Label, we make copies.
// Truncation may occur if FstClass::Label has more precision than
// Arc::Label.
std::vector<std::pair<typename Arc::Label, typename Arc::Label>> typed_parens(
std::get<1>(*args).size());
std::copy(std::get<1>(*args).begin(), std::get<1>(*args).end(),
typed_parens.begin());
using Level = typename Arc::Label;
std::vector<Level> typed_assignments(std::get<2>(*args)->size());
std::copy(std::get<2>(*args)->begin(), std::get<2>(*args)->end(),
typed_assignments.begin());
Reverse(fst, typed_parens, &typed_assignments, ofst);
// Reassign stack assignments to input assignment vector.
std::copy(typed_assignments.begin(), typed_assignments.end(),
std::get<2>(*args)->begin());
}
void MPdtReverse(const FstClass &ifst, const std::vector<LabelPair> &parens,
std::vector<int64> *assignments, MutableFstClass *ofst);
using PrintMPdtInfoArgs =
std::tuple<const FstClass &, const std::vector<LabelPair> &,
const std::vector<int64> &>;
template <class Arc>
void PrintMPdtInfo(PrintMPdtInfoArgs *args) {
const Fst<Arc> &fst = *(std::get<0>(*args).GetFst<Arc>());
// In case Arc::Label is not the same as FstClass::Label, we make copies.
// Truncation may occur if FstClass::Label has more precision than
// Arc::Label.
std::vector<std::pair<typename Arc::Label, typename Arc::Label>> typed_parens(
std::get<1>(*args).size());
std::copy(std::get<1>(*args).begin(), std::get<1>(*args).end(),
typed_parens.begin());
using Level = typename Arc::Label;
std::vector<Level> typed_assignments(std::get<2>(*args).size());
std::copy(std::get<2>(*args).begin(), std::get<2>(*args).end(),
typed_assignments.begin());
MPdtInfo<Arc> mpdtinfo(fst, typed_parens, typed_assignments);
mpdtinfo.Print();
}
void PrintMPdtInfo(const FstClass &ifst, const std::vector<LabelPair> &parens,
const std::vector<int64> &assignments);
} // namespace script
} // namespace fst
#define REGISTER_FST_MPDT_OPERATIONS(ArcType) \
REGISTER_FST_OPERATION(MPdtCompose, ArcType, MPdtComposeArgs); \
REGISTER_FST_OPERATION(MPdtExpand, ArcType, MPdtExpandArgs); \
REGISTER_FST_OPERATION(MPdtReverse, ArcType, MPdtReverseArgs); \
REGISTER_FST_OPERATION(PrintMPdtInfo, ArcType, PrintMPdtInfoArgs)
#endif // FST_EXTENSIONS_MPDT_MPDTSCRIPT_H_
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coqui_public_repos/TTS/TTS/tts/layers | coqui_public_repos/TTS/TTS/tts/layers/overflow/plotting_utils.py | from typing import Any
import matplotlib.pyplot as plt
import numpy as np
import torch
def validate_numpy_array(value: Any):
r"""
Validates the input and makes sure it returns a numpy array (i.e on CPU)
Args:
value (Any): the input value
Raises:
TypeError: if the value is not a numpy array or torch tensor
Returns:
np.ndarray: numpy array of the value
"""
if isinstance(value, np.ndarray):
pass
elif isinstance(value, list):
value = np.array(value)
elif torch.is_tensor(value):
value = value.cpu().numpy()
else:
raise TypeError("Value must be a numpy array, a torch tensor or a list")
return value
def get_spec_from_most_probable_state(log_alpha_scaled, means, decoder=None):
"""Get the most probable state means from the log_alpha_scaled.
Args:
log_alpha_scaled (torch.Tensor): Log alpha scaled values.
- Shape: :math:`(T, N)`
means (torch.Tensor): Means of the states.
- Shape: :math:`(N, T, D_out)`
decoder (torch.nn.Module): Decoder module to decode the latent to melspectrogram. Defaults to None.
"""
max_state_numbers = torch.max(log_alpha_scaled, dim=1)[1]
max_len = means.shape[0]
n_mel_channels = means.shape[2]
max_state_numbers = max_state_numbers.unsqueeze(1).unsqueeze(1).expand(max_len, 1, n_mel_channels)
means = torch.gather(means, 1, max_state_numbers).squeeze(1).to(log_alpha_scaled.dtype)
if decoder is not None:
mel = (
decoder(means.T.unsqueeze(0), torch.tensor([means.shape[0]], device=means.device), reverse=True)[0]
.squeeze(0)
.T
)
else:
mel = means
return mel
def plot_transition_probabilities_to_numpy(states, transition_probabilities, output_fig=False):
"""Generates trainsition probabilities plot for the states and the probability of transition.
Args:
states (torch.IntTensor): the states
transition_probabilities (torch.FloatTensor): the transition probabilities
"""
states = validate_numpy_array(states)
transition_probabilities = validate_numpy_array(transition_probabilities)
fig, ax = plt.subplots(figsize=(30, 3))
ax.plot(transition_probabilities, "o")
ax.set_title("Transition probability of state")
ax.set_xlabel("hidden state")
ax.set_ylabel("probability")
ax.set_xticks([i for i in range(len(transition_probabilities))]) # pylint: disable=unnecessary-comprehension
ax.set_xticklabels([int(x) for x in states], rotation=90)
plt.tight_layout()
if not output_fig:
plt.close()
return fig
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coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-cpp_tflite-linux-amd64-prod-opt.yml | build:
template_file: test-linux-opt-base.tyml
dependencies:
- "linux-amd64-tflite-opt"
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp_tflite-tests-prod.sh 16k"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech Linux AMD64 TFLite C++ prod tests"
description: "Testing DeepSpeech C++ for Linux/AMD64 on prod model, TFLite, optimized version"
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coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/extensions/Makefile.in | # Makefile.in generated by automake 1.14.1 from Makefile.am.
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| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/bin/import_ts.py | #!/usr/bin/env python3
import csv
import os
import re
import subprocess
import random
import progressbar
import sox
from multiprocessing import Pool
from pathlib import Path
try:
import zipfile38 as zipfile
except ImportError:
print("ERROR: This importer needs additional dependencies. To fix run:")
print(" python -m pip install zipfile38")
raise
from coqui_stt_training.util.downloader import SIMPLE_BAR, maybe_download
from coqui_stt_training.util.importers import (
get_counter,
get_imported_samples,
get_importers_parser,
get_validate_label,
print_import_report,
)
FIELDNAMES = ["wav_filename", "wav_filesize", "transcript"]
SAMPLE_RATE = 16000
MAX_SECS = 15
ARCHIVE_NAME = "2019-04-11_fr_FR"
ARCHIVE_DIR_NAME = "ts_" + ARCHIVE_NAME
ARCHIVE_URL = "https://drive.infomaniak.com/app/share/327683/85ec2469-8a64-4a8a-8de0-43e262d32d38/16/download"
def _download_and_preprocess_data(target_dir, english_compatible=False):
# Making path absolute
target_dir = os.path.abspath(target_dir)
# Conditionally download data
archive_path = maybe_download(
"ts_" + ARCHIVE_NAME + ".zip", target_dir, ARCHIVE_URL
)
# Conditionally extract archive data
_maybe_extract(target_dir, ARCHIVE_DIR_NAME, archive_path)
# Conditionally convert TrainingSpeech data to DeepSpeech CSVs and wav
_maybe_convert_sets(
target_dir, ARCHIVE_DIR_NAME, english_compatible=english_compatible
)
def _maybe_extract(target_dir, extracted_data, archive_path):
# If target_dir/extracted_data does not exist, extract archive in target_dir
extracted_path = os.path.join(target_dir, extracted_data)
if not os.path.exists(extracted_path):
print('No directory "%s" - extracting archive...' % extracted_path)
if not os.path.isdir(extracted_path):
os.mkdir(extracted_path)
with zipfile.ZipFile(archive_path) as zip_f:
zip_f.extractall(extracted_path)
else:
print('Found directory "%s" - not extracting it from archive.' % archive_path)
def one_sample(sample):
"""Take an audio file, and optionally convert it to 16kHz WAV"""
orig_filename = sample["path"]
# Storing wav files next to the wav ones - just with a different suffix
wav_filename = os.path.splitext(orig_filename)[0] + ".converted.wav"
_maybe_convert_wav(orig_filename, wav_filename)
file_size = -1
frames = 0
duration = 0
if os.path.exists(wav_filename):
file_size = os.path.getsize(wav_filename)
file_info = sox.file_info.info(wav_filename)
frames = int(file_info.get("num_samples", frames))
duration = int(file_info.get("duration", duration))
label = sample["text"]
rows = []
# Keep track of how many samples are good vs. problematic
counter = get_counter()
if file_size == -1:
# Excluding samples that failed upon conversion
counter["failed"] += 1
elif label is None:
# Excluding samples that failed on label validation
counter["invalid_label"] += 1
elif int(duration * 1000 / 10 / 2) < len(str(label)):
# Excluding samples that are too short to fit the transcript
counter["too_short"] += 1
elif duration > MAX_SECS:
# Excluding very long samples to keep a reasonable batch-size
counter["too_long"] += 1
else:
# This one is good - keep it for the target CSV
rows.append((wav_filename, file_size, label))
counter["imported_time"] += frames
counter["all"] += 1
counter["total_time"] += frames
return (counter, rows)
def _maybe_convert_sets(target_dir, extracted_data, english_compatible=False):
extracted_dir = os.path.join(target_dir, extracted_data)
# override existing CSV with normalized one
target_csv_template = os.path.join(target_dir, "ts_" + ARCHIVE_NAME + "_{}.csv")
if os.path.isfile(target_csv_template):
return
path_to_original_csv = os.path.join(extracted_dir, "data.csv")
with open(path_to_original_csv) as csv_f:
data = [
d
for d in csv.DictReader(csv_f, delimiter=",")
if float(d["duration"]) <= MAX_SECS
]
for line in data:
line["path"] = os.path.join(extracted_dir, line["path"])
num_samples = len(data)
rows = []
counter = get_counter()
print("Importing {} wav files...".format(num_samples))
pool = Pool()
bar = progressbar.ProgressBar(max_value=num_samples, widgets=SIMPLE_BAR)
for i, processed in enumerate(pool.imap_unordered(one_sample, data), start=1):
counter += processed[0]
rows += processed[1]
bar.update(i)
bar.update(num_samples)
pool.close()
pool.join()
with open(
target_csv_template.format("train"), "w", encoding="utf-8", newline=""
) as train_csv_file, open(
target_csv_template.format("dev"), "w", encoding="utf-8", newline=""
) as dev_csv_file, open(
target_csv_template.format("test"), "w", encoding="utf-8", newline=""
) as test_csv_file:
train_writer = csv.DictWriter(train_csv_file, fieldnames=FIELDNAMES)
train_writer.writeheader()
dev_writer = csv.DictWriter(dev_csv_file, fieldnames=FIELDNAMES)
dev_writer.writeheader()
test_writer = csv.DictWriter(test_csv_file, fieldnames=FIELDNAMES)
test_writer.writeheader()
train_set, dev_set, test_set = _split_sets(rows)
# save train_set
for item in train_set:
transcript = validate_label(
cleanup_transcript(item[2], english_compatible=english_compatible)
)
if not transcript:
continue
wav_filename = item[0]
train_writer.writerow(
dict(
wav_filename=Path(wav_filename).relative_to(target_dir),
wav_filesize=os.path.getsize(wav_filename),
transcript=transcript,
)
)
# save dev_set
for item in dev_set:
transcript = validate_label(
cleanup_transcript(item[2], english_compatible=english_compatible)
)
if not transcript:
continue
wav_filename = item[0]
dev_writer.writerow(
dict(
wav_filename=Path(wav_filename).relative_to(target_dir),
wav_filesize=os.path.getsize(wav_filename),
transcript=transcript,
)
)
# save test_set
for item in test_set:
transcript = validate_label(
cleanup_transcript(item[2], english_compatible=english_compatible)
)
if not transcript:
continue
wav_filename = item[0]
test_writer.writerow(
dict(
wav_filename=Path(wav_filename).relative_to(target_dir),
wav_filesize=os.path.getsize(wav_filename),
transcript=transcript,
)
)
imported_samples = get_imported_samples(counter)
assert counter["all"] == num_samples
assert len(rows) == imported_samples
print_import_report(counter, SAMPLE_RATE, MAX_SECS)
def _split_sets(rows):
"""
randomply split the datasets into train, validation, and test sets where the size of the
validation and test sets are determined by the `get_sample_size` function.
"""
random.shuffle(rows)
sample_size = get_sample_size(len(rows))
train_beg = 0
train_end = len(rows) - 2 * sample_size
dev_beg = train_end
dev_end = train_end + sample_size
test_beg = dev_end
test_end = len(rows)
return (
rows[train_beg:train_end],
rows[dev_beg:dev_end],
rows[test_beg:test_end],
)
def get_sample_size(population_size):
"""calculates the sample size for a 99% confidence and 1% margin of error"""
margin_of_error = 0.01
fraction_picking = 0.50
z_score = 2.58 # Corresponds to confidence level 99%
numerator = (z_score**2 * fraction_picking * (1 - fraction_picking)) / (
margin_of_error**2
)
sample_size = 0
for train_size in range(population_size, 0, -1):
denominator = 1 + (z_score**2 * fraction_picking * (1 - fraction_picking)) / (
margin_of_error**2 * train_size
)
sample_size = int(numerator / denominator)
if 2 * sample_size + train_size <= population_size:
break
return sample_size
def _maybe_convert_wav(orig_filename, wav_filename):
if not os.path.exists(wav_filename):
transformer = sox.Transformer()
transformer.convert(samplerate=SAMPLE_RATE)
try:
transformer.build(orig_filename, wav_filename)
except sox.core.SoxError as ex:
print("SoX processing error", ex, orig_filename, wav_filename)
PUNCTUATIONS_REG = re.compile(r"[°\-,;!?.()\[\]*…—]")
MULTIPLE_SPACES_REG = re.compile(r"\s{2,}")
def cleanup_transcript(text, english_compatible=False):
text = text.replace("’", "'").replace("\u00A0", " ")
text = PUNCTUATIONS_REG.sub(" ", text)
text = MULTIPLE_SPACES_REG.sub(" ", text)
if english_compatible:
text = str(text.encode("utf8", "ignore").decode("utf8", "ignore"))
return text.strip().lower()
def handle_args():
parser = get_importers_parser(
description="Importer for TrainingSpeech dataset. More info at https://github.com/wasertech/TrainingSpeech."
)
parser.add_argument(dest="target_dir")
parser.add_argument(
"--english-compatible",
action="store_true",
dest="english_compatible",
help="Remove diactrics and other non-ascii chars.",
)
return parser.parse_args()
if __name__ == "__main__":
cli_args = handle_args()
validate_label = get_validate_label(cli_args)
_download_and_preprocess_data(cli_args.target_dir, cli_args.english_compatible)
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/bin/fstintersect.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#include <fst/flags.h>
DEFINE_string(compose_filter, "auto",
"Composition filter, one of: \"alt_sequence\", \"auto\", "
"\"match\", \"null\", \"sequence\", \"trivial\"");
DEFINE_bool(connect, true, "Trim output");
int fstintersect_main(int argc, char **argv);
int main(int argc, char **argv) { return fstintersect_main(argc, argv); }
| 0 |
coqui_public_repos/STT/training/coqui_stt_training | coqui_public_repos/STT/training/coqui_stt_training/util/downloader.py | from os import makedirs, path
from tqdm import tqdm
import progressbar
import requests
from .io import is_remote_path, open_remote, path_exists_remote
SIMPLE_BAR = [
"Progress ",
progressbar.Bar(),
" ",
progressbar.Percentage(),
" completed",
]
def maybe_download(archive_name, target_dir, archive_url):
# If archive file does not exist, download it...
archive_path = path.join(target_dir, archive_name)
if not is_remote_path(target_dir) and not path.exists(target_dir):
print('No path "%s" - creating ...' % target_dir)
makedirs(target_dir)
if not path_exists_remote(archive_path):
print('No archive "%s" - downloading...' % archive_path)
req = requests.get(archive_url, stream=True)
total_size = int(req.headers.get("content-length", 0))
with open_remote(archive_path, "wb") as f:
with tqdm(total=total_size) as bar:
for data in req.iter_content(1024 * 1024):
f.write(data)
bar.update(len(data))
else:
print('Found archive "%s" - not downloading.' % archive_path)
return archive_path
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.9-win/src/extensions | coqui_public_repos/inference-engine/third_party/openfst-1.6.9-win/src/extensions/compact/compact16_unweighted_acceptor-fst.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#include <fst/fst.h>
#include <fst/compact-fst.h>
namespace fst {
static FstRegisterer<
CompactUnweightedAcceptorFst<StdArc, uint16>>
CompactUnweightedAcceptorFst_StdArc_uint16_registerer;
static FstRegisterer<
CompactUnweightedAcceptorFst<LogArc, uint16>>
CompactUnweightedAcceptorFst_LogArc_uint16_registerer;
} // namespace fst
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/bin/fstconcat-main.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Concatenates two FSTs.
#include <cstring>
#include <memory>
#include <string>
#include <fst/flags.h>
#include <fst/log.h>
#include <fst/script/concat.h>
int fstconcat_main(int argc, char **argv) {
namespace s = fst::script;
using fst::script::FstClass;
using fst::script::MutableFstClass;
string usage = "Concatenates two FSTs.\n\n Usage: ";
usage += argv[0];
usage += " in1.fst in2.fst [out.fst]\n";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
if (argc < 3 || argc > 4) {
ShowUsage();
return 1;
}
const string in1_name = strcmp(argv[1], "-") == 0 ? "" : argv[1];
const string in2_name = strcmp(argv[2], "-") == 0 ? "" : argv[2];
const string out_name = argc > 3 ? argv[3] : "";
if (in1_name.empty() && in2_name.empty()) {
LOG(ERROR) << argv[0] << ": Can't take both inputs from standard input";
return 1;
}
std::unique_ptr<MutableFstClass> fst1(MutableFstClass::Read(in1_name, true));
if (!fst1) return 1;
std::unique_ptr<FstClass> fst2(FstClass::Read(in2_name));
if (!fst2) return 1;
s::Concat(fst1.get(), *fst2);
return !fst1->Write(out_name);
}
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/bin/run-ci-ldc93s1_checkpoint_bytes.sh | #!/bin/sh
set -xe
ldc93s1_dir="./data/smoke_test"
ldc93s1_csv="${ldc93s1_dir}/ldc93s1.csv"
if [ ! -f "${ldc93s1_dir}/ldc93s1.csv" ]; then
echo "Downloading and preprocessing LDC93S1 example data, saving in ${ldc93s1_dir}."
python -u bin/import_ldc93s1.py ${ldc93s1_dir}
fi;
# Force only one visible device because we have a single-sample dataset
# and when trying to run on multiple devices (like GPUs), this will break
export CUDA_VISIBLE_DEVICES=0
python -u train.py --show_progressbar false --early_stop false \
--train_files ${ldc93s1_csv} --train_batch_size 1 \
--dev_files ${ldc93s1_csv} --dev_batch_size 1 \
--test_files ${ldc93s1_csv} --test_batch_size 1 \
--n_hidden 100 --epochs 1 \
--max_to_keep 1 --checkpoint_dir '/tmp/ckpt_bytes' --bytes_output_mode true \
--learning_rate 0.001 --dropout_rate 0.05 \
--scorer_path 'data/smoke_test/pruned_lm.bytes.scorer' | tee /tmp/resume.log
if ! grep "Loading best validating checkpoint from" /tmp/resume.log; then
echo "Did not resume training from checkpoint"
exit 1
else
exit 0
fi
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm | coqui_public_repos/inference-engine/third_party/kenlm/lm/search_trie.cc | /* This is where the trie is built. It's on-disk. */
#include "lm/search_trie.hh"
#include "lm/bhiksha.hh"
#include "lm/binary_format.hh"
#include "lm/blank.hh"
#include "lm/lm_exception.hh"
#include "lm/max_order.hh"
#include "lm/quantize.hh"
#include "lm/trie.hh"
#include "lm/trie_sort.hh"
#include "lm/vocab.hh"
#include "lm/weights.hh"
#include "lm/word_index.hh"
#include "util/ersatz_progress.hh"
#include "util/mmap.hh"
#include "util/proxy_iterator.hh"
#include "util/scoped.hh"
#include "util/sized_iterator.hh"
#include <algorithm>
#include <cstring>
#include <cstdio>
#include <cstdlib>
#include <queue>
#include <limits>
#include <numeric>
#include <vector>
#if defined(_WIN32) || defined(_WIN64)
#include <windows.h>
#endif
namespace lm {
namespace ngram {
namespace trie {
namespace {
void ReadOrThrow(FILE *from, void *data, size_t size) {
UTIL_THROW_IF(1 != std::fread(data, size, 1, from), util::ErrnoException, "Short read");
}
int Compare(unsigned char order, const void *first_void, const void *second_void) {
const WordIndex *first = reinterpret_cast<const WordIndex*>(first_void), *second = reinterpret_cast<const WordIndex*>(second_void);
const WordIndex *end = first + order;
for (; first != end; ++first, ++second) {
if (*first < *second) return -1;
if (*first > *second) return 1;
}
return 0;
}
struct ProbPointer {
unsigned char array;
uint64_t index;
};
// Array of n-grams and float indices.
class BackoffMessages {
public:
void Init(std::size_t entry_size) {
current_ = NULL;
allocated_ = NULL;
entry_size_ = entry_size;
}
void Add(const WordIndex *to, ProbPointer index) {
while (current_ + entry_size_ > allocated_) {
std::size_t allocated_size = allocated_ - (uint8_t*)backing_.get();
Resize(std::max<std::size_t>(allocated_size * 2, entry_size_));
}
memcpy(current_, to, entry_size_ - sizeof(ProbPointer));
*reinterpret_cast<ProbPointer*>(current_ + entry_size_ - sizeof(ProbPointer)) = index;
current_ += entry_size_;
}
void Apply(float *const *const base, FILE *unigrams) {
FinishedAdding();
if (current_ == allocated_) return;
rewind(unigrams);
ProbBackoff weights;
WordIndex unigram = 0;
ReadOrThrow(unigrams, &weights, sizeof(weights));
for (; current_ != allocated_; current_ += entry_size_) {
const WordIndex &cur_word = *reinterpret_cast<const WordIndex*>(current_);
for (; unigram < cur_word; ++unigram) {
ReadOrThrow(unigrams, &weights, sizeof(weights));
}
if (!HasExtension(weights.backoff)) {
weights.backoff = kExtensionBackoff;
UTIL_THROW_IF(fseek(unigrams, -sizeof(weights), SEEK_CUR), util::ErrnoException, "Seeking backwards to denote unigram extension failed.");
util::WriteOrThrow(unigrams, &weights, sizeof(weights));
}
const ProbPointer &write_to = *reinterpret_cast<const ProbPointer*>(current_ + sizeof(WordIndex));
base[write_to.array][write_to.index] += weights.backoff;
}
backing_.reset();
}
void Apply(float *const *const base, RecordReader &reader) {
FinishedAdding();
if (current_ == allocated_) return;
// We'll also use the same buffer to record messages to blanks that they extend.
WordIndex *extend_out = reinterpret_cast<WordIndex*>(current_);
const unsigned char order = (entry_size_ - sizeof(ProbPointer)) / sizeof(WordIndex);
for (reader.Rewind(); reader && (current_ != allocated_); ) {
switch (Compare(order, reader.Data(), current_)) {
case -1:
++reader;
break;
case 1:
// Message but nobody to receive it. Write it down at the beginning of the buffer so we can inform this blank that it extends.
for (const WordIndex *w = reinterpret_cast<const WordIndex *>(current_); w != reinterpret_cast<const WordIndex *>(current_) + order; ++w, ++extend_out) *extend_out = *w;
current_ += entry_size_;
break;
case 0:
float &backoff = reinterpret_cast<ProbBackoff*>((uint8_t*)reader.Data() + order * sizeof(WordIndex))->backoff;
if (!HasExtension(backoff)) {
backoff = kExtensionBackoff;
reader.Overwrite(&backoff, sizeof(float));
} else {
const ProbPointer &write_to = *reinterpret_cast<const ProbPointer*>(current_ + entry_size_ - sizeof(ProbPointer));
base[write_to.array][write_to.index] += backoff;
}
current_ += entry_size_;
break;
}
}
// Now this is a list of blanks that extend right.
entry_size_ = sizeof(WordIndex) * order;
Resize(sizeof(WordIndex) * (extend_out - (const WordIndex*)backing_.get()));
current_ = (uint8_t*)backing_.get();
}
// Call after Apply
bool Extends(unsigned char order, const WordIndex *words) {
if (current_ == allocated_) return false;
assert(order * sizeof(WordIndex) == entry_size_);
while (true) {
switch(Compare(order, words, current_)) {
case 1:
current_ += entry_size_;
if (current_ == allocated_) return false;
break;
case -1:
return false;
case 0:
return true;
}
}
}
private:
void FinishedAdding() {
Resize(current_ - (uint8_t*)backing_.get());
// Sort requests in same order as files.
util::SizedSort(backing_.get(), current_, entry_size_, EntryCompare((entry_size_ - sizeof(ProbPointer)) / sizeof(WordIndex)));
current_ = (uint8_t*)backing_.get();
}
void Resize(std::size_t to) {
std::size_t current = current_ - (uint8_t*)backing_.get();
backing_.call_realloc(to);
current_ = (uint8_t*)backing_.get() + current;
allocated_ = (uint8_t*)backing_.get() + to;
}
util::scoped_malloc backing_;
uint8_t *current_, *allocated_;
std::size_t entry_size_;
};
const float kBadProb = std::numeric_limits<float>::infinity();
class SRISucks {
public:
SRISucks() {
for (BackoffMessages *i = messages_; i != messages_ + KENLM_MAX_ORDER - 1; ++i)
i->Init(sizeof(ProbPointer) + sizeof(WordIndex) * (i - messages_ + 1));
}
void Send(unsigned char begin, unsigned char order, const WordIndex *to, float prob_basis) {
assert(prob_basis != kBadProb);
ProbPointer pointer;
pointer.array = order - 1;
pointer.index = values_[order - 1].size();
for (unsigned char i = begin; i < order; ++i) {
messages_[i - 1].Add(to, pointer);
}
values_[order - 1].push_back(prob_basis);
}
void ObtainBackoffs(unsigned char total_order, FILE *unigram_file, RecordReader *reader) {
for (unsigned char i = 0; i < KENLM_MAX_ORDER - 1; ++i) {
it_[i] = values_[i].empty() ? NULL : &*values_[i].begin();
}
messages_[0].Apply(it_, unigram_file);
BackoffMessages *messages = messages_ + 1;
const RecordReader *end = reader + total_order - 2 /* exclude unigrams and longest order */;
for (; reader != end; ++messages, ++reader) {
messages->Apply(it_, *reader);
}
}
ProbBackoff GetBlank(unsigned char total_order, unsigned char order, const WordIndex *indices) {
assert(order > 1);
ProbBackoff ret;
ret.prob = *(it_[order - 1]++);
ret.backoff = ((order != total_order - 1) && messages_[order - 1].Extends(order, indices)) ? kExtensionBackoff : kNoExtensionBackoff;
return ret;
}
const std::vector<float> &Values(unsigned char order) const {
return values_[order - 1];
}
private:
// This used to be one array. Then I needed to separate it by order for quantization to work.
std::vector<float> values_[KENLM_MAX_ORDER - 1];
BackoffMessages messages_[KENLM_MAX_ORDER - 1];
float *it_[KENLM_MAX_ORDER - 1];
};
class FindBlanks {
public:
FindBlanks(unsigned char order, const ProbBackoff *unigrams, SRISucks &messages)
: counts_(order), unigrams_(unigrams), sri_(messages) {}
float UnigramProb(WordIndex index) const {
return unigrams_[index].prob;
}
void Unigram(WordIndex /*index*/) {
++counts_[0];
}
void MiddleBlank(const unsigned char order, const WordIndex *indices, unsigned char lower, float prob_basis) {
sri_.Send(lower, order, indices + 1, prob_basis);
++counts_[order - 1];
}
void Middle(const unsigned char order, const void * /*data*/) {
++counts_[order - 1];
}
void Longest(const void * /*data*/) {
++counts_.back();
}
const std::vector<uint64_t> &Counts() const {
return counts_;
}
private:
std::vector<uint64_t> counts_;
const ProbBackoff *unigrams_;
SRISucks &sri_;
};
// Phase to actually write n-grams to the trie.
template <class Quant, class Bhiksha> class WriteEntries {
public:
WriteEntries(RecordReader *contexts, const Quant &quant, UnigramValue *unigrams, BitPackedMiddle<Bhiksha> *middle, BitPackedLongest &longest, unsigned char order, SRISucks &sri) :
contexts_(contexts),
quant_(quant),
unigrams_(unigrams),
middle_(middle),
longest_(longest),
bigram_pack_((order == 2) ? static_cast<BitPacked&>(longest_) : static_cast<BitPacked&>(*middle_)),
order_(order),
sri_(sri) {}
float UnigramProb(WordIndex index) const { return unigrams_[index].weights.prob; }
void Unigram(WordIndex word) {
unigrams_[word].next = bigram_pack_.InsertIndex();
}
void MiddleBlank(const unsigned char order, const WordIndex *indices, unsigned char /*lower*/, float /*prob_base*/) {
ProbBackoff weights = sri_.GetBlank(order_, order, indices);
typename Quant::MiddlePointer(quant_, order - 2, middle_[order - 2].Insert(indices[order - 1])).Write(weights.prob, weights.backoff);
}
void Middle(const unsigned char order, const void *data) {
RecordReader &context = contexts_[order - 1];
const WordIndex *words = reinterpret_cast<const WordIndex*>(data);
ProbBackoff weights = *reinterpret_cast<const ProbBackoff*>(words + order);
if (context && !memcmp(data, context.Data(), sizeof(WordIndex) * order)) {
SetExtension(weights.backoff);
++context;
}
typename Quant::MiddlePointer(quant_, order - 2, middle_[order - 2].Insert(words[order - 1])).Write(weights.prob, weights.backoff);
}
void Longest(const void *data) {
const WordIndex *words = reinterpret_cast<const WordIndex*>(data);
typename Quant::LongestPointer(quant_, longest_.Insert(words[order_ - 1])).Write(reinterpret_cast<const Prob*>(words + order_)->prob);
}
private:
RecordReader *contexts_;
const Quant &quant_;
UnigramValue *const unigrams_;
BitPackedMiddle<Bhiksha> *const middle_;
BitPackedLongest &longest_;
BitPacked &bigram_pack_;
const unsigned char order_;
SRISucks &sri_;
};
struct Gram {
Gram(const WordIndex *in_begin, unsigned char order) : begin(in_begin), end(in_begin + order) {}
const WordIndex *begin, *end;
// For queue, this is the direction we want.
bool operator<(const Gram &other) const {
return std::lexicographical_compare(other.begin, other.end, begin, end);
}
};
template <class Doing> class BlankManager {
public:
BlankManager(unsigned char total_order, Doing &doing) : total_order_(total_order), been_length_(0), doing_(doing) {
for (float *i = basis_; i != basis_ + KENLM_MAX_ORDER - 1; ++i) *i = kBadProb;
}
void Visit(const WordIndex *to, unsigned char length, float prob) {
basis_[length - 1] = prob;
unsigned char overlap = std::min<unsigned char>(length - 1, been_length_);
const WordIndex *cur;
WordIndex *pre;
for (cur = to, pre = been_; cur != to + overlap; ++cur, ++pre) {
if (*pre != *cur) break;
}
if (cur == to + length - 1) {
*pre = *cur;
been_length_ = length;
return;
}
// There are blanks to insert starting with order blank.
unsigned char blank = cur - to + 1;
UTIL_THROW_IF(blank == 1, FormatLoadException, "Missing a unigram that appears as context.");
const float *lower_basis;
for (lower_basis = basis_ + blank - 2; *lower_basis == kBadProb; --lower_basis) {}
unsigned char based_on = lower_basis - basis_ + 1;
for (; cur != to + length - 1; ++blank, ++cur, ++pre) {
assert(*lower_basis != kBadProb);
doing_.MiddleBlank(blank, to, based_on, *lower_basis);
*pre = *cur;
// Mark that the probability is a blank so it shouldn't be used as the basis for a later n-gram.
basis_[blank - 1] = kBadProb;
}
*pre = *cur;
been_length_ = length;
}
private:
const unsigned char total_order_;
WordIndex been_[KENLM_MAX_ORDER];
unsigned char been_length_;
float basis_[KENLM_MAX_ORDER];
Doing &doing_;
};
template <class Doing> void RecursiveInsert(const unsigned char total_order, const WordIndex unigram_count, RecordReader *input, std::ostream *progress_out, const char *message, Doing &doing) {
util::ErsatzProgress progress(unigram_count + 1, progress_out, message);
WordIndex unigram = 0;
std::priority_queue<Gram> grams;
if (unigram_count) grams.push(Gram(&unigram, 1));
for (unsigned char i = 2; i <= total_order; ++i) {
if (input[i-2]) grams.push(Gram(reinterpret_cast<const WordIndex*>(input[i-2].Data()), i));
}
BlankManager<Doing> blank(total_order, doing);
while (!grams.empty()) {
Gram top = grams.top();
grams.pop();
unsigned char order = top.end - top.begin;
if (order == 1) {
blank.Visit(&unigram, 1, doing.UnigramProb(unigram));
doing.Unigram(unigram);
progress.Set(unigram);
if (++unigram < unigram_count) grams.push(top);
} else {
if (order == total_order) {
blank.Visit(top.begin, order, reinterpret_cast<const Prob*>(top.end)->prob);
doing.Longest(top.begin);
} else {
blank.Visit(top.begin, order, reinterpret_cast<const ProbBackoff*>(top.end)->prob);
doing.Middle(order, top.begin);
}
RecordReader &reader = input[order - 2];
if (++reader) grams.push(top);
}
}
}
void SanityCheckCounts(const std::vector<uint64_t> &initial, const std::vector<uint64_t> &fixed) {
if (fixed[0] != initial[0]) UTIL_THROW(util::Exception, "Unigram count should be constant but initial is " << initial[0] << " and recounted is " << fixed[0]);
if (fixed.back() != initial.back()) UTIL_THROW(util::Exception, "Longest count should be constant but it changed from " << initial.back() << " to " << fixed.back());
for (unsigned char i = 0; i < initial.size(); ++i) {
if (fixed[i] < initial[i]) UTIL_THROW(util::Exception, "Counts came out lower than expected. This shouldn't happen");
}
}
template <class Quant> void TrainQuantizer(uint8_t order, uint64_t count, const std::vector<float> &additional, RecordReader &reader, util::ErsatzProgress &progress, Quant &quant) {
std::vector<float> probs(additional), backoffs;
probs.reserve(count + additional.size());
backoffs.reserve(count);
for (reader.Rewind(); reader; ++reader) {
const ProbBackoff &weights = *reinterpret_cast<const ProbBackoff*>(reinterpret_cast<const uint8_t*>(reader.Data()) + sizeof(WordIndex) * order);
probs.push_back(weights.prob);
if (weights.backoff != 0.0) backoffs.push_back(weights.backoff);
++progress;
}
quant.Train(order, probs, backoffs);
}
template <class Quant> void TrainProbQuantizer(uint8_t order, uint64_t count, RecordReader &reader, util::ErsatzProgress &progress, Quant &quant) {
std::vector<float> probs, backoffs;
probs.reserve(count);
for (reader.Rewind(); reader; ++reader) {
const Prob &weights = *reinterpret_cast<const Prob*>(reinterpret_cast<const uint8_t*>(reader.Data()) + sizeof(WordIndex) * order);
probs.push_back(weights.prob);
++progress;
}
quant.TrainProb(order, probs);
}
void PopulateUnigramWeights(FILE *file, WordIndex unigram_count, RecordReader &contexts, UnigramValue *unigrams) {
// Fill unigram probabilities.
try {
rewind(file);
for (WordIndex i = 0; i < unigram_count; ++i) {
ReadOrThrow(file, &unigrams[i].weights, sizeof(ProbBackoff));
if (contexts && *reinterpret_cast<const WordIndex*>(contexts.Data()) == i) {
SetExtension(unigrams[i].weights.backoff);
++contexts;
}
}
} catch (util::Exception &e) {
e << " while re-reading unigram probabilities";
throw;
}
}
} // namespace
template <class Quant, class Bhiksha> void BuildTrie(SortedFiles &files, std::vector<uint64_t> &counts, const Config &config, TrieSearch<Quant, Bhiksha> &out, Quant &quant, SortedVocabulary &vocab, BinaryFormat &backing) {
RecordReader inputs[KENLM_MAX_ORDER - 1];
RecordReader contexts[KENLM_MAX_ORDER - 1];
for (unsigned char i = 2; i <= counts.size(); ++i) {
inputs[i-2].Init(files.Full(i), i * sizeof(WordIndex) + (i == counts.size() ? sizeof(Prob) : sizeof(ProbBackoff)));
contexts[i-2].Init(files.Context(i), (i-1) * sizeof(WordIndex));
}
SRISucks sri;
std::vector<uint64_t> fixed_counts;
util::scoped_FILE unigram_file;
util::scoped_fd unigram_fd(files.StealUnigram());
{
util::scoped_memory unigrams;
MapRead(util::POPULATE_OR_READ, unigram_fd.get(), 0, counts[0] * sizeof(ProbBackoff), unigrams);
FindBlanks finder(counts.size(), reinterpret_cast<const ProbBackoff*>(unigrams.get()), sri);
RecursiveInsert(counts.size(), counts[0], inputs, config.ProgressMessages(), "Identifying n-grams omitted by SRI", finder);
fixed_counts = finder.Counts();
}
unigram_file.reset(util::FDOpenOrThrow(unigram_fd));
for (const RecordReader *i = inputs; i != inputs + counts.size() - 2; ++i) {
if (*i) UTIL_THROW(FormatLoadException, "There's a bug in the trie implementation: the " << (i - inputs + 2) << "-gram table did not complete reading");
}
SanityCheckCounts(counts, fixed_counts);
counts = fixed_counts;
sri.ObtainBackoffs(counts.size(), unigram_file.get(), inputs);
void *vocab_relocate;
void *search_base = backing.GrowForSearch(TrieSearch<Quant, Bhiksha>::Size(fixed_counts, config), vocab.UnkCountChangePadding(), vocab_relocate);
vocab.Relocate(vocab_relocate);
out.SetupMemory(reinterpret_cast<uint8_t*>(search_base), fixed_counts, config);
for (unsigned char i = 2; i <= counts.size(); ++i) {
inputs[i-2].Rewind();
}
if (Quant::kTrain) {
util::ErsatzProgress progress(std::accumulate(counts.begin() + 1, counts.end(), 0),
config.ProgressMessages(), "Quantizing");
for (unsigned char i = 2; i < counts.size(); ++i) {
TrainQuantizer(i, counts[i-1], sri.Values(i), inputs[i-2], progress, quant);
}
TrainProbQuantizer(counts.size(), counts.back(), inputs[counts.size() - 2], progress, quant);
quant.FinishedLoading(config);
}
UnigramValue *unigrams = out.unigram_.Raw();
PopulateUnigramWeights(unigram_file.get(), counts[0], contexts[0], unigrams);
unigram_file.reset();
for (unsigned char i = 2; i <= counts.size(); ++i) {
inputs[i-2].Rewind();
}
// Fill entries except unigram probabilities.
{
WriteEntries<Quant, Bhiksha> writer(contexts, quant, unigrams, out.middle_begin_, out.longest_, counts.size(), sri);
RecursiveInsert(counts.size(), counts[0], inputs, config.ProgressMessages(), "Writing trie", writer);
// Write the last unigram entry, which is the end pointer for the bigrams.
writer.Unigram(counts[0]);
}
// Do not disable this error message or else too little state will be returned. Both WriteEntries::Middle and returning state based on found n-grams will need to be fixed to handle this situation.
for (unsigned char order = 2; order <= counts.size(); ++order) {
const RecordReader &context = contexts[order - 2];
if (context) {
FormatLoadException e;
e << "A " << static_cast<unsigned int>(order) << "-gram has context";
const WordIndex *ctx = reinterpret_cast<const WordIndex*>(context.Data());
for (const WordIndex *i = ctx; i != ctx + order - 1; ++i) {
e << ' ' << *i;
}
e << " so this context must appear in the model as a " << static_cast<unsigned int>(order - 1) << "-gram but it does not";
throw e;
}
}
/* Set ending offsets so the last entry will be sized properly */
// Last entry for unigrams was already set.
if (out.middle_begin_ != out.middle_end_) {
for (typename TrieSearch<Quant, Bhiksha>::Middle *i = out.middle_begin_; i != out.middle_end_ - 1; ++i) {
i->FinishedLoading((i+1)->InsertIndex(), config);
}
(out.middle_end_ - 1)->FinishedLoading(out.longest_.InsertIndex(), config);
}
}
template <class Quant, class Bhiksha> uint8_t *TrieSearch<Quant, Bhiksha>::SetupMemory(uint8_t *start, const std::vector<uint64_t> &counts, const Config &config) {
quant_.SetupMemory(start, counts.size(), config);
start += Quant::Size(counts.size(), config);
unigram_.Init(start);
start += Unigram::Size(counts[0]);
FreeMiddles();
middle_begin_ = static_cast<Middle*>(malloc(sizeof(Middle) * (counts.size() - 2)));
middle_end_ = middle_begin_ + (counts.size() - 2);
std::vector<uint8_t*> middle_starts(counts.size() - 2);
for (unsigned char i = 2; i < counts.size(); ++i) {
middle_starts[i-2] = start;
start += Middle::Size(Quant::MiddleBits(config), counts[i-1], counts[0], counts[i], config);
}
// Crazy backwards thing so we initialize using pointers to ones that have already been initialized
for (unsigned char i = counts.size() - 1; i >= 2; --i) {
// use "placement new" syntax to initalize Middle in an already-allocated memory location
new (middle_begin_ + i - 2) Middle(
middle_starts[i-2],
quant_.MiddleBits(config),
counts[i-1],
counts[0],
counts[i],
(i == counts.size() - 1) ? static_cast<const BitPacked&>(longest_) : static_cast<const BitPacked &>(middle_begin_[i-1]),
config);
}
longest_.Init(start, quant_.LongestBits(config), counts[0]);
return start + Longest::Size(Quant::LongestBits(config), counts.back(), counts[0]);
}
template <class Quant, class Bhiksha> void TrieSearch<Quant, Bhiksha>::InitializeFromARPA(const char *file, util::FilePiece &f, std::vector<uint64_t> &counts, const Config &config, SortedVocabulary &vocab, BinaryFormat &backing) {
std::string temporary_prefix;
if (!config.temporary_directory_prefix.empty()) {
temporary_prefix = config.temporary_directory_prefix;
} else if (config.write_mmap) {
temporary_prefix = config.write_mmap;
} else {
temporary_prefix = file;
}
// At least 1MB sorting memory.
SortedFiles sorted(config, f, counts, std::max<size_t>(config.building_memory, 1048576), temporary_prefix, vocab);
BuildTrie(sorted, counts, config, *this, quant_, vocab, backing);
}
template class TrieSearch<DontQuantize, DontBhiksha>;
template class TrieSearch<DontQuantize, ArrayBhiksha>;
template class TrieSearch<SeparatelyQuantize, DontBhiksha>;
template class TrieSearch<SeparatelyQuantize, ArrayBhiksha>;
} // namespace trie
} // namespace ngram
} // namespace lm
| 0 |
coqui_public_repos/STT/native_client/kenlm | coqui_public_repos/STT/native_client/kenlm/util/bit_packing.hh | #ifndef UTIL_BIT_PACKING_H
#define UTIL_BIT_PACKING_H
/* Bit-level packing routines
*
* WARNING WARNING WARNING:
* The write functions assume that memory is zero initially. This makes them
* faster and is the appropriate case for mmapped language model construction.
* These routines assume that unaligned access to uint64_t is fast. This is
* the case on x86_64. I'm not sure how fast unaligned 64-bit access is on
* x86 but my target audience is large language models for which 64-bit is
* necessary.
*
* Call the BitPackingSanity function to sanity check. Calling once suffices,
* but it may be called multiple times when that's inconvenient.
*
* ARM and MinGW ports contributed by Hideo Okuma and Tomoyuki Yoshimura at
* NICT.
*/
#include <cassert>
#ifdef __APPLE__
#include <architecture/byte_order.h>
#elif __linux__
#include <endian.h>
#elif !defined(_WIN32) && !defined(_WIN64)
#include <arpa/nameser_compat.h>
#endif
#include <stdint.h>
#include <cstring>
namespace util {
// Fun fact: __BYTE_ORDER is wrong on Solaris Sparc, but the version without __ is correct.
#if BYTE_ORDER == LITTLE_ENDIAN
inline uint8_t BitPackShift(uint8_t bit, uint8_t /*length*/) {
return bit;
}
inline uint8_t BitPackShift32(uint8_t bit, uint8_t /*length*/) {
return bit;
}
#elif BYTE_ORDER == BIG_ENDIAN
inline uint8_t BitPackShift(uint8_t bit, uint8_t length) {
return 64 - length - bit;
}
inline uint8_t BitPackShift32(uint8_t bit, uint8_t length) {
return 32 - length - bit;
}
#else
#error "Bit packing code isn't written for your byte order."
#endif
inline uint64_t ReadOff(const void *base, uint64_t bit_off) {
#if defined(__arm) || defined(__arm__)
const uint8_t *base_off = reinterpret_cast<const uint8_t*>(base) + (bit_off >> 3);
uint64_t value64;
memcpy(&value64, base_off, sizeof(value64));
return value64;
#else
return *reinterpret_cast<const uint64_t*>(reinterpret_cast<const uint8_t*>(base) + (bit_off >> 3));
#endif
}
/* Pack integers up to 57 bits using their least significant digits.
* The length is specified using mask:
* Assumes mask == (1 << length) - 1 where length <= 57.
*/
inline uint64_t ReadInt57(const void *base, uint64_t bit_off, uint8_t length, uint64_t mask) {
return (ReadOff(base, bit_off) >> BitPackShift(bit_off & 7, length)) & mask;
}
/* Assumes value < (1 << length) and length <= 57.
* Assumes the memory is zero initially.
*/
inline void WriteInt57(void *base, uint64_t bit_off, uint8_t length, uint64_t value) {
#if defined(__arm) || defined(__arm__)
uint8_t *base_off = reinterpret_cast<uint8_t*>(base) + (bit_off >> 3);
uint64_t value64;
memcpy(&value64, base_off, sizeof(value64));
value64 |= (value << BitPackShift(bit_off & 7, length));
memcpy(base_off, &value64, sizeof(value64));
#else
*reinterpret_cast<uint64_t*>(reinterpret_cast<uint8_t*>(base) + (bit_off >> 3)) |=
(value << BitPackShift(bit_off & 7, length));
#endif
}
/* Same caveats as above, but for a 25 bit limit. */
inline uint32_t ReadInt25(const void *base, uint64_t bit_off, uint8_t length, uint32_t mask) {
#if defined(__arm) || defined(__arm__)
const uint8_t *base_off = reinterpret_cast<const uint8_t*>(base) + (bit_off >> 3);
uint32_t value32;
memcpy(&value32, base_off, sizeof(value32));
return (value32 >> BitPackShift32(bit_off & 7, length)) & mask;
#else
return (*reinterpret_cast<const uint32_t*>(reinterpret_cast<const uint8_t*>(base) + (bit_off >> 3)) >> BitPackShift32(bit_off & 7, length)) & mask;
#endif
}
inline void WriteInt25(void *base, uint64_t bit_off, uint8_t length, uint32_t value) {
#if defined(__arm) || defined(__arm__)
uint8_t *base_off = reinterpret_cast<uint8_t*>(base) + (bit_off >> 3);
uint32_t value32;
memcpy(&value32, base_off, sizeof(value32));
value32 |= (value << BitPackShift32(bit_off & 7, length));
memcpy(base_off, &value32, sizeof(value32));
#else
*reinterpret_cast<uint32_t*>(reinterpret_cast<uint8_t*>(base) + (bit_off >> 3)) |=
(value << BitPackShift32(bit_off & 7, length));
#endif
}
typedef union { float f; uint32_t i; } FloatEnc;
inline float ReadFloat32(const void *base, uint64_t bit_off) {
FloatEnc encoded;
encoded.i = static_cast<uint32_t>(ReadOff(base, bit_off) >> BitPackShift(bit_off & 7, 32));
return encoded.f;
}
inline void WriteFloat32(void *base, uint64_t bit_off, float value) {
FloatEnc encoded;
encoded.f = value;
WriteInt57(base, bit_off, 32, encoded.i);
}
const uint32_t kSignBit = 0x80000000;
inline void SetSign(float &to) {
FloatEnc enc;
enc.f = to;
enc.i |= kSignBit;
to = enc.f;
}
inline void UnsetSign(float &to) {
FloatEnc enc;
enc.f = to;
enc.i &= ~kSignBit;
to = enc.f;
}
inline float ReadNonPositiveFloat31(const void *base, uint64_t bit_off) {
FloatEnc encoded;
encoded.i = static_cast<uint32_t>(ReadOff(base, bit_off) >> BitPackShift(bit_off & 7, 31));
// Sign bit set means negative.
encoded.i |= kSignBit;
return encoded.f;
}
inline void WriteNonPositiveFloat31(void *base, uint64_t bit_off, float value) {
FloatEnc encoded;
encoded.f = value;
encoded.i &= ~kSignBit;
WriteInt57(base, bit_off, 31, encoded.i);
}
void BitPackingSanity();
// Return bits required to store integers upto max_value. Not the most
// efficient implementation, but this is only called a few times to size tries.
uint8_t RequiredBits(uint64_t max_value);
struct BitsMask {
static BitsMask ByMax(uint64_t max_value) {
BitsMask ret;
ret.FromMax(max_value);
return ret;
}
static BitsMask ByBits(uint8_t bits) {
BitsMask ret;
ret.bits = bits;
ret.mask = (1ULL << bits) - 1;
return ret;
}
void FromMax(uint64_t max_value) {
bits = RequiredBits(max_value);
mask = (1ULL << bits) - 1;
}
uint8_t bits;
uint64_t mask;
};
struct BitAddress {
BitAddress(void *in_base, uint64_t in_offset) : base(in_base), offset(in_offset) {}
void *base;
uint64_t offset;
};
} // namespace util
#endif // UTIL_BIT_PACKING_H
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-nodejs_15x-armbian-arm64-opt.yml | build:
template_file: test-armbian-opt-base.tyml
dependencies:
- "linux-arm64-cpu-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
system_setup:
>
${nodejs.packages_buster.prep_15} && ${nodejs.packages_buster.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_buster.apt}
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node_tflite-tests.sh 15.x 16k"
metadata:
name: "DeepSpeech ARMbian ARM64 Cortex-A53 CPU NodeJS 15.x tests"
description: "Testing DeepSpeech for ARMbian ARM64 Cortex-A53 on NodeJS v15.x, CPU only, optimized version"
| 0 |
coqui_public_repos/TTS/TTS/utils | coqui_public_repos/TTS/TTS/utils/audio/torch_transforms.py | import librosa
import torch
from torch import nn
class TorchSTFT(nn.Module): # pylint: disable=abstract-method
"""Some of the audio processing funtions using Torch for faster batch processing.
Args:
n_fft (int):
FFT window size for STFT.
hop_length (int):
number of frames between STFT columns.
win_length (int, optional):
STFT window length.
pad_wav (bool, optional):
If True pad the audio with (n_fft - hop_length) / 2). Defaults to False.
window (str, optional):
The name of a function to create a window tensor that is applied/multiplied to each frame/window. Defaults to "hann_window"
sample_rate (int, optional):
target audio sampling rate. Defaults to None.
mel_fmin (int, optional):
minimum filter frequency for computing melspectrograms. Defaults to None.
mel_fmax (int, optional):
maximum filter frequency for computing melspectrograms. Defaults to None.
n_mels (int, optional):
number of melspectrogram dimensions. Defaults to None.
use_mel (bool, optional):
If True compute the melspectrograms otherwise. Defaults to False.
do_amp_to_db_linear (bool, optional):
enable/disable amplitude to dB conversion of linear spectrograms. Defaults to False.
spec_gain (float, optional):
gain applied when converting amplitude to DB. Defaults to 1.0.
power (float, optional):
Exponent for the magnitude spectrogram, e.g., 1 for energy, 2 for power, etc. Defaults to None.
use_htk (bool, optional):
Use HTK formula in mel filter instead of Slaney.
mel_norm (None, 'slaney', or number, optional):
If 'slaney', divide the triangular mel weights by the width of the mel band
(area normalization).
If numeric, use `librosa.util.normalize` to normalize each filter by to unit l_p norm.
See `librosa.util.normalize` for a full description of supported norm values
(including `+-np.inf`).
Otherwise, leave all the triangles aiming for a peak value of 1.0. Defaults to "slaney".
"""
def __init__(
self,
n_fft,
hop_length,
win_length,
pad_wav=False,
window="hann_window",
sample_rate=None,
mel_fmin=0,
mel_fmax=None,
n_mels=80,
use_mel=False,
do_amp_to_db=False,
spec_gain=1.0,
power=None,
use_htk=False,
mel_norm="slaney",
normalized=False,
):
super().__init__()
self.n_fft = n_fft
self.hop_length = hop_length
self.win_length = win_length
self.pad_wav = pad_wav
self.sample_rate = sample_rate
self.mel_fmin = mel_fmin
self.mel_fmax = mel_fmax
self.n_mels = n_mels
self.use_mel = use_mel
self.do_amp_to_db = do_amp_to_db
self.spec_gain = spec_gain
self.power = power
self.use_htk = use_htk
self.mel_norm = mel_norm
self.window = nn.Parameter(getattr(torch, window)(win_length), requires_grad=False)
self.mel_basis = None
self.normalized = normalized
if use_mel:
self._build_mel_basis()
def __call__(self, x):
"""Compute spectrogram frames by torch based stft.
Args:
x (Tensor): input waveform
Returns:
Tensor: spectrogram frames.
Shapes:
x: [B x T] or [:math:`[B, 1, T]`]
"""
if x.ndim == 2:
x = x.unsqueeze(1)
if self.pad_wav:
padding = int((self.n_fft - self.hop_length) / 2)
x = torch.nn.functional.pad(x, (padding, padding), mode="reflect")
# B x D x T x 2
o = torch.stft(
x.squeeze(1),
self.n_fft,
self.hop_length,
self.win_length,
self.window,
center=True,
pad_mode="reflect", # compatible with audio.py
normalized=self.normalized,
onesided=True,
return_complex=False,
)
M = o[:, :, :, 0]
P = o[:, :, :, 1]
S = torch.sqrt(torch.clamp(M**2 + P**2, min=1e-8))
if self.power is not None:
S = S**self.power
if self.use_mel:
S = torch.matmul(self.mel_basis.to(x), S)
if self.do_amp_to_db:
S = self._amp_to_db(S, spec_gain=self.spec_gain)
return S
def _build_mel_basis(self):
mel_basis = librosa.filters.mel(
sr=self.sample_rate,
n_fft=self.n_fft,
n_mels=self.n_mels,
fmin=self.mel_fmin,
fmax=self.mel_fmax,
htk=self.use_htk,
norm=self.mel_norm,
)
self.mel_basis = torch.from_numpy(mel_basis).float()
@staticmethod
def _amp_to_db(x, spec_gain=1.0):
return torch.log(torch.clamp(x, min=1e-5) * spec_gain)
@staticmethod
def _db_to_amp(x, spec_gain=1.0):
return torch.exp(x) / spec_gain
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/script/project.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#include <fst/script/fst-class.h>
#include <fst/script/project.h>
#include <fst/script/script-impl.h>
namespace fst {
namespace script {
void Project(MutableFstClass *ofst, ProjectType project_type) {
ProjectArgs args(ofst, project_type);
Apply<Operation<ProjectArgs>>("Project", ofst->ArcType(), &args);
}
REGISTER_FST_OPERATION(Project, StdArc, ProjectArgs);
REGISTER_FST_OPERATION(Project, LogArc, ProjectArgs);
REGISTER_FST_OPERATION(Project, Log64Arc, ProjectArgs);
} // namespace script
} // namespace fst
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include/fst | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include/fst/script/verify.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#ifndef FST_SCRIPT_VERIFY_H_
#define FST_SCRIPT_VERIFY_H_
#include <fst/verify.h>
#include <fst/script/arg-packs.h>
#include <fst/script/fst-class.h>
namespace fst {
namespace script {
using VerifyArgs = WithReturnValue<bool, const FstClass &>;
template <class Arc>
void Verify(VerifyArgs *args) {
const Fst<Arc> &fst = *(args->args.GetFst<Arc>());
args->retval = Verify(fst);
}
bool Verify(const FstClass &fst);
} // namespace script
} // namespace fst
#endif // FST_SCRIPT_VERIFY_H_
| 0 |
coqui_public_repos/TTS/recipes/ljspeech | coqui_public_repos/TTS/recipes/ljspeech/wavegrad/train_wavegrad.py | import os
from trainer import Trainer, TrainerArgs
from TTS.utils.audio import AudioProcessor
from TTS.vocoder.configs import WavegradConfig
from TTS.vocoder.datasets.preprocess import load_wav_data
from TTS.vocoder.models.wavegrad import Wavegrad
output_path = os.path.dirname(os.path.abspath(__file__))
config = WavegradConfig(
batch_size=32,
eval_batch_size=16,
num_loader_workers=4,
num_eval_loader_workers=4,
run_eval=True,
test_delay_epochs=-1,
epochs=1000,
seq_len=6144,
pad_short=2000,
use_noise_augment=True,
eval_split_size=50,
print_step=50,
print_eval=True,
mixed_precision=False,
data_path=os.path.join(output_path, "../LJSpeech-1.1/wavs/"),
output_path=output_path,
)
# init audio processor
ap = AudioProcessor(**config.audio.to_dict())
# load training samples
eval_samples, train_samples = load_wav_data(config.data_path, config.eval_split_size)
# init model
model = Wavegrad(config)
# init the trainer and 🚀
trainer = Trainer(
TrainerArgs(),
config,
output_path,
model=model,
train_samples=train_samples,
eval_samples=eval_samples,
training_assets={"audio_processor": ap},
)
trainer.fit()
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-nodejs_15x_8k_multiarchpkg-linux-amd64-opt.yml | build:
template_file: test-linux-opt-base.tyml
docker_image: "ubuntu:16.04"
dependencies:
- "node-package-cpu"
- "test-training_8k-linux-amd64-py36m-opt"
test_model_task: "test-training_8k-linux-amd64-py36m-opt"
system_setup:
>
${nodejs.packages_xenial.prep_15} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 15.x 8k"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech Linux AMD64 CPU NodeJS MultiArch Package 15.x tests (8kHz)"
description: "Testing DeepSpeech for Linux/AMD64 on NodeJS MultiArch Package v15.x, CPU only, optimized version (8kHz)"
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/Makefile.am | SUBDIRS = src
ACLOCAL_AMFLAGS = -I m4
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm/lm | coqui_public_repos/inference-engine/third_party/kenlm/lm/interpolate/merge_vocab_test.cc | #define BOOST_TEST_MODULE InterpolateMergeVocabTest
#include <boost/test/unit_test.hpp>
#include "lm/enumerate_vocab.hh"
#include "lm/interpolate/merge_vocab.hh"
#include "lm/interpolate/universal_vocab.hh"
#include "lm/lm_exception.hh"
#include "lm/vocab.hh"
#include "lm/word_index.hh"
#include "util/file.hh"
#include "util/file_piece.hh"
#include <cstring>
namespace lm {
namespace interpolate {
namespace {
// Stupid bjam permutes the command line arguments randomly.
class TestFiles {
public:
TestFiles() {
char **argv = boost::unit_test::framework::master_test_suite().argv;
int argc = boost::unit_test::framework::master_test_suite().argc;
BOOST_REQUIRE_EQUAL(6, argc);
for (int i = 1; i < argc; ++i) {
EndsWithAssign(argv[i], "test1", test[0]);
EndsWithAssign(argv[i], "test2", test[1]);
EndsWithAssign(argv[i], "test3", test[2]);
EndsWithAssign(argv[i], "no_unk", no_unk);
EndsWithAssign(argv[i], "bad_order", bad_order);
}
}
void EndsWithAssign(char *arg, StringPiece value, util::scoped_fd &to) {
StringPiece str(arg);
if (str.size() < value.size()) return;
if (std::memcmp(str.data() + str.size() - value.size(), value.data(), value.size())) return;
to.reset(util::OpenReadOrThrow(arg));
}
util::scoped_fd test[3], no_unk, bad_order;
};
class DoNothingEnumerate : public EnumerateVocab {
public:
void Add(WordIndex, const StringPiece &) {}
};
BOOST_AUTO_TEST_CASE(MergeVocabTest) {
TestFiles files;
util::FixedArray<int> used_files(3);
used_files.push_back(files.test[0].get());
used_files.push_back(files.test[1].get());
used_files.push_back(files.test[2].get());
std::vector<lm::WordIndex> model_max_idx;
model_max_idx.push_back(10);
model_max_idx.push_back(10);
model_max_idx.push_back(10);
util::scoped_fd combined(util::MakeTemp("temporary"));
UniversalVocab universal_vocab(model_max_idx);
{
ngram::ImmediateWriteWordsWrapper writer(NULL, combined.get(), 0);
MergeVocab(used_files, universal_vocab, writer);
}
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(0, 0), 0);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(1, 0), 0);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(2, 0), 0);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(0, 1), 1);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(1, 1), 2);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(2, 1), 8);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(0, 5), 11);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(1, 3), 4);
BOOST_CHECK_EQUAL(universal_vocab.GetUniversalIdx(2, 3), 10);
util::SeekOrThrow(combined.get(), 0);
util::FilePiece f(combined.release());
BOOST_CHECK_EQUAL("<unk>", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("a", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("is this", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("this a", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("first cut", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("this", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("a first", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("cut", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("is", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("i", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("secd", f.ReadLine('\0'));
BOOST_CHECK_EQUAL("first", f.ReadLine('\0'));
BOOST_CHECK_THROW(f.ReadLine('\0'), util::EndOfFileException);
}
BOOST_AUTO_TEST_CASE(MergeVocabNoUnkTest) {
TestFiles files;
util::FixedArray<int> used_files(1);
used_files.push_back(files.no_unk.get());
std::vector<lm::WordIndex> model_max_idx;
model_max_idx.push_back(10);
UniversalVocab universal_vocab(model_max_idx);
DoNothingEnumerate nothing;
BOOST_CHECK_THROW(MergeVocab(used_files, universal_vocab, nothing), FormatLoadException);
}
BOOST_AUTO_TEST_CASE(MergeVocabWrongOrderTest) {
TestFiles files;
util::FixedArray<int> used_files(2);
used_files.push_back(files.test[0].get());
used_files.push_back(files.bad_order.get());
std::vector<lm::WordIndex> model_max_idx;
model_max_idx.push_back(10);
model_max_idx.push_back(10);
lm::interpolate::UniversalVocab universal_vocab(model_max_idx);
DoNothingEnumerate nothing;
BOOST_CHECK_THROW(MergeVocab(used_files, universal_vocab, nothing), FormatLoadException);
}
}}} // namespaces
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-python_36_16k-linux-amd64-opt.yml | build:
template_file: test-linux-opt-base.tyml
dependencies:
- "linux-amd64-cpu-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-python-tests.sh 3.6.10:m 16k"
workerType: "${docker.dsTests}"
metadata:
name: "DeepSpeech Linux AMD64 CPU Python v3.6 tests (16kHz)"
description: "Testing DeepSpeech for Linux/AMD64 on Python v3.6, CPU only, optimized version (16kHz)"
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst/script/fst-class.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#ifndef FST_SCRIPT_FST_CLASS_H_
#define FST_SCRIPT_FST_CLASS_H_
#include <algorithm>
#include <limits>
#include <string>
#include <type_traits>
#include <fst/expanded-fst.h>
#include <fst/fst.h>
#include <fst/mutable-fst.h>
#include <fst/vector-fst.h>
#include <fst/script/arc-class.h>
#include <fst/script/weight-class.h>
// Classes to support "boxing" all existing types of FST arcs in a single
// FstClass which hides the arc types. This allows clients to load
// and work with FSTs without knowing the arc type. These classes are only
// recommended for use in high-level scripting applications. Most users should
// use the lower-level templated versions corresponding to these classes.
namespace fst {
namespace script {
// Abstract base class defining the set of functionalities implemented in all
// impls and passed through by all bases. Below FstClassBase the class
// hierarchy bifurcates; FstClassImplBase serves as the base class for all
// implementations (of which FstClassImpl is currently the only one) and
// FstClass serves as the base class for all interfaces.
class FstClassBase {
public:
virtual const string &ArcType() const = 0;
virtual WeightClass Final(int64) const = 0;
virtual const string &FstType() const = 0;
virtual const SymbolTable *InputSymbols() const = 0;
virtual size_t NumArcs(int64) const = 0;
virtual size_t NumInputEpsilons(int64) const = 0;
virtual size_t NumOutputEpsilons(int64) const = 0;
virtual const SymbolTable *OutputSymbols() const = 0;
virtual uint64 Properties(uint64, bool) const = 0;
virtual int64 Start() const = 0;
virtual const string &WeightType() const = 0;
virtual bool ValidStateId(int64) const = 0;
virtual bool Write(const string &) const = 0;
virtual bool Write(std::ostream &, const string &) const = 0;
virtual ~FstClassBase() {}
};
// Adds all the MutableFst methods.
class FstClassImplBase : public FstClassBase {
public:
virtual bool AddArc(int64, const ArcClass &) = 0;
virtual int64 AddState() = 0;
virtual FstClassImplBase *Copy() = 0;
virtual bool DeleteArcs(int64, size_t) = 0;
virtual bool DeleteArcs(int64) = 0;
virtual bool DeleteStates(const std::vector<int64> &) = 0;
virtual void DeleteStates() = 0;
virtual SymbolTable *MutableInputSymbols() = 0;
virtual SymbolTable *MutableOutputSymbols() = 0;
virtual int64 NumStates() const = 0;
virtual bool ReserveArcs(int64, size_t) = 0;
virtual void ReserveStates(int64) = 0;
virtual void SetInputSymbols(SymbolTable *) = 0;
virtual bool SetFinal(int64, const WeightClass &) = 0;
virtual void SetOutputSymbols(SymbolTable *) = 0;
virtual void SetProperties(uint64, uint64) = 0;
virtual bool SetStart(int64) = 0;
~FstClassImplBase() override {}
};
// Containiner class wrapping an Fst<Arc>, hiding its arc type. Whether this
// Fst<Arc> pointer refers to a special kind of FST (e.g. a MutableFst) is
// known by the type of interface class that owns the pointer to this
// container.
template <class Arc>
class FstClassImpl : public FstClassImplBase {
public:
explicit FstClassImpl(Fst<Arc> *impl, bool should_own = false)
: impl_(should_own ? impl : impl->Copy()) {}
explicit FstClassImpl(const Fst<Arc> &impl) : impl_(impl.Copy()) {}
// Warning: calling this method casts the FST to a mutable FST.
bool AddArc(int64 s, const ArcClass &ac) final {
if (!ValidStateId(s)) return false;
// Note that we do not check that the destination state is valid, so users
// can add arcs before they add the corresponding states. Verify can be
// used to determine whether any arc has a nonexisting destination.
Arc arc(ac.ilabel, ac.olabel, *ac.weight.GetWeight<typename Arc::Weight>(),
ac.nextstate);
static_cast<MutableFst<Arc> *>(impl_.get())->AddArc(s, arc);
return true;
}
// Warning: calling this method casts the FST to a mutable FST.
int64 AddState() final {
return static_cast<MutableFst<Arc> *>(impl_.get())->AddState();
}
const string &ArcType() const final { return Arc::Type(); }
FstClassImpl *Copy() final { return new FstClassImpl<Arc>(impl_.get()); }
// Warning: calling this method casts the FST to a mutable FST.
bool DeleteArcs(int64 s, size_t n) final {
if (!ValidStateId(s)) return false;
static_cast<MutableFst<Arc> *>(impl_.get())->DeleteArcs(s, n);
return true;
}
// Warning: calling this method casts the FST to a mutable FST.
bool DeleteArcs(int64 s) final {
if (!ValidStateId(s)) return false;
static_cast<MutableFst<Arc> *>(impl_.get())->DeleteArcs(s);
return true;
}
// Warning: calling this method casts the FST to a mutable FST.
bool DeleteStates(const std::vector<int64> &dstates) final {
for (const auto &state : dstates)
if (!ValidStateId(state)) return false;
// Warning: calling this method with any integers beyond the precision of
// the underlying FST will result in truncation.
std::vector<typename Arc::StateId> typed_dstates(dstates.size());
std::copy(dstates.begin(), dstates.end(), typed_dstates.begin());
static_cast<MutableFst<Arc> *>(impl_.get())->DeleteStates(typed_dstates);
return true;
}
// Warning: calling this method casts the FST to a mutable FST.
void DeleteStates() final {
static_cast<MutableFst<Arc> *>(impl_.get())->DeleteStates();
}
WeightClass Final(int64 s) const final {
if (!ValidStateId(s)) return WeightClass::NoWeight(WeightType());
WeightClass w(impl_->Final(s));
return w;
}
const string &FstType() const final { return impl_->Type(); }
const SymbolTable *InputSymbols() const final {
return impl_->InputSymbols();
}
// Warning: calling this method casts the FST to a mutable FST.
SymbolTable *MutableInputSymbols() final {
return static_cast<MutableFst<Arc> *>(impl_.get())->MutableInputSymbols();
}
// Warning: calling this method casts the FST to a mutable FST.
SymbolTable *MutableOutputSymbols() final {
return static_cast<MutableFst<Arc> *>(impl_.get())->MutableOutputSymbols();
}
// Signals failure by returning size_t max.
size_t NumArcs(int64 s) const final {
return ValidStateId(s) ? impl_->NumArcs(s)
: std::numeric_limits<size_t>::max();
}
// Signals failure by returning size_t max.
size_t NumInputEpsilons(int64 s) const final {
return ValidStateId(s) ? impl_->NumInputEpsilons(s)
: std::numeric_limits<size_t>::max();
}
// Signals failure by returning size_t max.
size_t NumOutputEpsilons(int64 s) const final {
return ValidStateId(s) ? impl_->NumOutputEpsilons(s)
: std::numeric_limits<size_t>::max();
}
// Warning: calling this method casts the FST to a mutable FST.
int64 NumStates() const final {
return static_cast<MutableFst<Arc> *>(impl_.get())->NumStates();
}
uint64 Properties(uint64 mask, bool test) const final {
return impl_->Properties(mask, test);
}
// Warning: calling this method casts the FST to a mutable FST.
bool ReserveArcs(int64 s, size_t n) final {
if (!ValidStateId(s)) return false;
static_cast<MutableFst<Arc> *>(impl_.get())->ReserveArcs(s, n);
return true;
}
// Warning: calling this method casts the FST to a mutable FST.
void ReserveStates(int64 s) final {
static_cast<MutableFst<Arc> *>(impl_.get())->ReserveStates(s);
}
const SymbolTable *OutputSymbols() const final {
return impl_->OutputSymbols();
}
// Warning: calling this method casts the FST to a mutable FST.
void SetInputSymbols(SymbolTable *isyms) final {
static_cast<MutableFst<Arc> *>(impl_.get())->SetInputSymbols(isyms);
}
// Warning: calling this method casts the FST to a mutable FST.
bool SetFinal(int64 s, const WeightClass &weight) final {
if (!ValidStateId(s)) return false;
static_cast<MutableFst<Arc> *>(impl_.get())
->SetFinal(s, *weight.GetWeight<typename Arc::Weight>());
return true;
}
// Warning: calling this method casts the FST to a mutable FST.
void SetOutputSymbols(SymbolTable *osyms) final {
static_cast<MutableFst<Arc> *>(impl_.get())->SetOutputSymbols(osyms);
}
// Warning: calling this method casts the FST to a mutable FST.
void SetProperties(uint64 props, uint64 mask) final {
static_cast<MutableFst<Arc> *>(impl_.get())->SetProperties(props, mask);
}
// Warning: calling this method casts the FST to a mutable FST.
bool SetStart(int64 s) final {
if (!ValidStateId(s)) return false;
static_cast<MutableFst<Arc> *>(impl_.get())->SetStart(s);
return true;
}
int64 Start() const final { return impl_->Start(); }
bool ValidStateId(int64 s) const final {
// This cowardly refuses to count states if the FST is not yet expanded.
if (!Properties(kExpanded, true)) {
FSTERROR() << "Cannot get number of states for unexpanded FST";
return false;
}
// If the FST is already expanded, CountStates calls NumStates.
if (s < 0 || s >= CountStates(*impl_)) {
FSTERROR() << "State ID " << s << " not valid";
return false;
}
return true;
}
const string &WeightType() const final { return Arc::Weight::Type(); }
bool Write(const string &fname) const final { return impl_->Write(fname); }
bool Write(std::ostream &ostr, const string &fname) const final {
const FstWriteOptions opts(fname);
return impl_->Write(ostr, opts);
}
~FstClassImpl() override {}
Fst<Arc> *GetImpl() const { return impl_.get(); }
private:
std::unique_ptr<Fst<Arc>> impl_;
};
// BASE CLASS DEFINITIONS
class MutableFstClass;
class FstClass : public FstClassBase {
public:
FstClass() : impl_(nullptr) {}
template <class Arc>
explicit FstClass(const Fst<Arc> &fst) : impl_(new FstClassImpl<Arc>(fst)) {}
FstClass(const FstClass &other)
: impl_(other.impl_ == nullptr ? nullptr : other.impl_->Copy()) {}
FstClass &operator=(const FstClass &other) {
impl_.reset(other.impl_ == nullptr ? nullptr : other.impl_->Copy());
return *this;
}
WeightClass Final(int64 s) const final { return impl_->Final(s); }
const string &ArcType() const final { return impl_->ArcType(); }
const string &FstType() const final { return impl_->FstType(); }
const SymbolTable *InputSymbols() const final {
return impl_->InputSymbols();
}
size_t NumArcs(int64 s) const final { return impl_->NumArcs(s); }
size_t NumInputEpsilons(int64 s) const final {
return impl_->NumInputEpsilons(s);
}
size_t NumOutputEpsilons(int64 s) const final {
return impl_->NumOutputEpsilons(s);
}
const SymbolTable *OutputSymbols() const final {
return impl_->OutputSymbols();
}
uint64 Properties(uint64 mask, bool test) const final {
// Special handling for FSTs with a null impl.
if (!impl_) return kError & mask;
return impl_->Properties(mask, test);
}
static FstClass *Read(const string &fname);
static FstClass *Read(std::istream &istrm, const string &source);
int64 Start() const final { return impl_->Start(); }
bool ValidStateId(int64 s) const final { return impl_->ValidStateId(s); }
const string &WeightType() const final { return impl_->WeightType(); }
// Helper that logs an ERROR if the weight type of an FST and a WeightClass
// don't match.
bool WeightTypesMatch(const WeightClass &weight, const string &op_name) const;
bool Write(const string &fname) const final { return impl_->Write(fname); }
bool Write(std::ostream &ostr, const string &fname) const final {
return impl_->Write(ostr, fname);
}
~FstClass() override {}
// These methods are required by IO registration.
template <class Arc>
static FstClassImplBase *Convert(const FstClass &other) {
FSTERROR() << "Doesn't make sense to convert any class to type FstClass";
return nullptr;
}
template <class Arc>
static FstClassImplBase *Create() {
FSTERROR() << "Doesn't make sense to create an FstClass with a "
<< "particular arc type";
return nullptr;
}
template <class Arc>
const Fst<Arc> *GetFst() const {
if (Arc::Type() != ArcType()) {
return nullptr;
} else {
FstClassImpl<Arc> *typed_impl =
static_cast<FstClassImpl<Arc> *>(impl_.get());
return typed_impl->GetImpl();
}
}
template <class Arc>
static FstClass *Read(std::istream &stream, const FstReadOptions &opts) {
if (!opts.header) {
LOG(ERROR) << "FstClass::Read: Options header not specified";
return nullptr;
}
const FstHeader &hdr = *opts.header;
if (hdr.Properties() & kMutable) {
return ReadTypedFst<MutableFstClass, MutableFst<Arc>>(stream, opts);
} else {
return ReadTypedFst<FstClass, Fst<Arc>>(stream, opts);
}
}
protected:
explicit FstClass(FstClassImplBase *impl) : impl_(impl) {}
const FstClassImplBase *GetImpl() const { return impl_.get(); }
FstClassImplBase *GetImpl() { return impl_.get(); }
// Generic template method for reading an arc-templated FST of type
// UnderlyingT, and returning it wrapped as FstClassT, with appropriat
// error checking. Called from arc-templated Read() static methods.
template <class FstClassT, class UnderlyingT>
static FstClassT *ReadTypedFst(std::istream &stream,
const FstReadOptions &opts) {
std::unique_ptr<UnderlyingT> u(UnderlyingT::Read(stream, opts));
return u ? new FstClassT(*u) : nullptr;
}
private:
std::unique_ptr<FstClassImplBase> impl_;
};
// Specific types of FstClass with special properties
class MutableFstClass : public FstClass {
public:
bool AddArc(int64 s, const ArcClass &ac) {
if (!WeightTypesMatch(ac.weight, "AddArc")) return false;
return GetImpl()->AddArc(s, ac);
}
int64 AddState() { return GetImpl()->AddState(); }
bool DeleteArcs(int64 s, size_t n) { return GetImpl()->DeleteArcs(s, n); }
bool DeleteArcs(int64 s) { return GetImpl()->DeleteArcs(s); }
bool DeleteStates(const std::vector<int64> &dstates) {
return GetImpl()->DeleteStates(dstates);
}
void DeleteStates() { GetImpl()->DeleteStates(); }
SymbolTable *MutableInputSymbols() {
return GetImpl()->MutableInputSymbols();
}
SymbolTable *MutableOutputSymbols() {
return GetImpl()->MutableOutputSymbols();
}
int64 NumStates() const { return GetImpl()->NumStates(); }
bool ReserveArcs(int64 s, size_t n) { return GetImpl()->ReserveArcs(s, n); }
void ReserveStates(int64 s) { GetImpl()->ReserveStates(s); }
static MutableFstClass *Read(const string &fname, bool convert = false);
void SetInputSymbols(SymbolTable *isyms) {
GetImpl()->SetInputSymbols(isyms);
}
bool SetFinal(int64 s, const WeightClass &weight) {
if (!WeightTypesMatch(weight, "SetFinal")) return false;
return GetImpl()->SetFinal(s, weight);
}
void SetOutputSymbols(SymbolTable *osyms) {
GetImpl()->SetOutputSymbols(osyms);
}
void SetProperties(uint64 props, uint64 mask) {
GetImpl()->SetProperties(props, mask);
}
bool SetStart(int64 s) { return GetImpl()->SetStart(s); }
template <class Arc>
explicit MutableFstClass(const MutableFst<Arc> &fst) : FstClass(fst) {}
// These methods are required by IO registration.
template <class Arc>
static FstClassImplBase *Convert(const FstClass &other) {
FSTERROR() << "Doesn't make sense to convert any class to type "
<< "MutableFstClass";
return nullptr;
}
template <class Arc>
static FstClassImplBase *Create() {
FSTERROR() << "Doesn't make sense to create a MutableFstClass with a "
<< "particular arc type";
return nullptr;
}
template <class Arc>
MutableFst<Arc> *GetMutableFst() {
Fst<Arc> *fst = const_cast<Fst<Arc> *>(this->GetFst<Arc>());
MutableFst<Arc> *mfst = static_cast<MutableFst<Arc> *>(fst);
return mfst;
}
template <class Arc>
static MutableFstClass *Read(std::istream &stream,
const FstReadOptions &opts) {
std::unique_ptr<MutableFst<Arc>> mfst(MutableFst<Arc>::Read(stream, opts));
return mfst ? new MutableFstClass(*mfst) : nullptr;
}
protected:
explicit MutableFstClass(FstClassImplBase *impl) : FstClass(impl) {}
};
class VectorFstClass : public MutableFstClass {
public:
explicit VectorFstClass(FstClassImplBase *impl) : MutableFstClass(impl) {}
explicit VectorFstClass(const FstClass &other);
explicit VectorFstClass(const string &arc_type);
static VectorFstClass *Read(const string &fname);
template <class Arc>
static VectorFstClass *Read(std::istream &stream,
const FstReadOptions &opts) {
std::unique_ptr<VectorFst<Arc>> mfst(VectorFst<Arc>::Read(stream, opts));
return mfst ? new VectorFstClass(*mfst) : nullptr;
}
template <class Arc>
explicit VectorFstClass(const VectorFst<Arc> &fst) : MutableFstClass(fst) {}
template <class Arc>
static FstClassImplBase *Convert(const FstClass &other) {
return new FstClassImpl<Arc>(new VectorFst<Arc>(*other.GetFst<Arc>()),
true);
}
template <class Arc>
static FstClassImplBase *Create() {
return new FstClassImpl<Arc>(new VectorFst<Arc>(), true);
}
};
} // namespace script
} // namespace fst
#endif // FST_SCRIPT_FST_CLASS_H_
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.7/src/include/fst/test-properties.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Functions to manipulate and test property bits.
#ifndef FST_TEST_PROPERTIES_H_
#define FST_TEST_PROPERTIES_H_
#include <unordered_set>
#include <fst/flags.h>
#include <fst/log.h>
#include <fst/connect.h>
#include <fst/dfs-visit.h>
DECLARE_bool(fst_verify_properties);
namespace fst {
// namespace internal {
// For a binary property, the bit is always returned set. For a trinary (i.e.,
// two-bit) property, both bits are returned set iff either corresponding input
// bit is set.
inline uint64 KnownProperties(uint64 props) {
return kBinaryProperties | (props & kTrinaryProperties) |
((props & kPosTrinaryProperties) << 1) |
((props & kNegTrinaryProperties) >> 1);
}
// Tests compatibility between two sets of properties.
inline bool CompatProperties(uint64 props1, uint64 props2) {
const auto known_props1 = KnownProperties(props1);
const auto known_props2 = KnownProperties(props2);
const auto known_props = known_props1 & known_props2;
const auto incompat_props = (props1 & known_props) ^ (props2 & known_props);
if (incompat_props) {
uint64 prop = 1;
for (int i = 0; i < 64; ++i, prop <<= 1) {
if (prop & incompat_props) {
LOG(ERROR) << "CompatProperties: Mismatch: " << PropertyNames[i]
<< ": props1 = " << (props1 & prop ? "true" : "false")
<< ", props2 = " << (props2 & prop ? "true" : "false");
}
}
return false;
} else {
return true;
}
}
// Computes FST property values defined in properties.h. The value of each
// property indicated in the mask will be determined and returned (these will
// never be unknown here). In the course of determining the properties
// specifically requested in the mask, certain other properties may be
// determined (those with little additional expense) and their values will be
// returned as well. The complete set of known properties (whether true or
// false) determined by this operation will be assigned to the the value pointed
// to by KNOWN. If 'use_stored' is true, pre-computed FST properties may be used
// when possible. 'mask & required_mask' is used to determine whether the stored
// propertoes can be used. This routine is seldom called directly; instead it is
// used to implement fst.Properties(mask, true).
template <class Arc>
uint64 ComputeProperties(const Fst<Arc> &fst, uint64 mask, uint64 *known,
bool use_stored) {
using Label = typename Arc::Label;
using StateId = typename Arc::StateId;
using Weight = typename Arc::Weight;
const auto fst_props = fst.Properties(kFstProperties, false); // FST-stored.
// Check stored FST properties first if allowed.
if (use_stored) {
const auto known_props = KnownProperties(fst_props);
// If FST contains required info, return it.
if ((known_props & mask) == mask) {
if (known) *known = known_props;
return fst_props;
}
}
// Computes (trinary) properties explicitly.
// Initialize with binary properties (already known).
uint64 comp_props = fst_props & kBinaryProperties;
// Computes these trinary properties with a DFS. We compute only those that
// need a DFS here, since we otherwise would like to avoid a DFS since its
// stack could grow large.
uint64 dfs_props = kCyclic | kAcyclic | kInitialCyclic | kInitialAcyclic |
kAccessible | kNotAccessible | kCoAccessible |
kNotCoAccessible;
std::vector<StateId> scc;
if (mask & (dfs_props | kWeightedCycles | kUnweightedCycles)) {
SccVisitor<Arc> scc_visitor(&scc, nullptr, nullptr, &comp_props);
DfsVisit(fst, &scc_visitor);
}
// Computes any remaining trinary properties via a state and arcs iterations
if (mask & ~(kBinaryProperties | dfs_props)) {
comp_props |= kAcceptor | kNoEpsilons | kNoIEpsilons | kNoOEpsilons |
kILabelSorted | kOLabelSorted | kUnweighted | kTopSorted |
kString;
if (mask & (kIDeterministic | kNonIDeterministic)) {
comp_props |= kIDeterministic;
}
if (mask & (kODeterministic | kNonODeterministic)) {
comp_props |= kODeterministic;
}
if (mask & (dfs_props | kWeightedCycles | kUnweightedCycles)) {
comp_props |= kUnweightedCycles;
}
std::unique_ptr<std::unordered_set<Label>> ilabels;
std::unique_ptr<std::unordered_set<Label>> olabels;
StateId nfinal = 0;
for (StateIterator<Fst<Arc>> siter(fst); !siter.Done(); siter.Next()) {
StateId s = siter.Value();
Arc prev_arc;
// Creates these only if we need to.
if (mask & (kIDeterministic | kNonIDeterministic)) {
ilabels.reset(new std::unordered_set<Label>());
}
if (mask & (kODeterministic | kNonODeterministic)) {
olabels.reset(new std::unordered_set<Label>());
}
bool first_arc = true;
for (ArcIterator<Fst<Arc>> aiter(fst, s); !aiter.Done(); aiter.Next()) {
const auto &arc = aiter.Value();
if (ilabels && ilabels->find(arc.ilabel) != ilabels->end()) {
comp_props |= kNonIDeterministic;
comp_props &= ~kIDeterministic;
}
if (olabels && olabels->find(arc.olabel) != olabels->end()) {
comp_props |= kNonODeterministic;
comp_props &= ~kODeterministic;
}
if (arc.ilabel != arc.olabel) {
comp_props |= kNotAcceptor;
comp_props &= ~kAcceptor;
}
if (arc.ilabel == 0 && arc.olabel == 0) {
comp_props |= kEpsilons;
comp_props &= ~kNoEpsilons;
}
if (arc.ilabel == 0) {
comp_props |= kIEpsilons;
comp_props &= ~kNoIEpsilons;
}
if (arc.olabel == 0) {
comp_props |= kOEpsilons;
comp_props &= ~kNoOEpsilons;
}
if (!first_arc) {
if (arc.ilabel < prev_arc.ilabel) {
comp_props |= kNotILabelSorted;
comp_props &= ~kILabelSorted;
}
if (arc.olabel < prev_arc.olabel) {
comp_props |= kNotOLabelSorted;
comp_props &= ~kOLabelSorted;
}
}
if (arc.weight != Weight::One() && arc.weight != Weight::Zero()) {
comp_props |= kWeighted;
comp_props &= ~kUnweighted;
if ((comp_props & kUnweightedCycles) &&
scc[s] == scc[arc.nextstate]) {
comp_props |= kWeightedCycles;
comp_props &= ~kUnweightedCycles;
}
}
if (arc.nextstate <= s) {
comp_props |= kNotTopSorted;
comp_props &= ~kTopSorted;
}
if (arc.nextstate != s + 1) {
comp_props |= kNotString;
comp_props &= ~kString;
}
prev_arc = arc;
first_arc = false;
if (ilabels) ilabels->insert(arc.ilabel);
if (olabels) olabels->insert(arc.olabel);
}
if (nfinal > 0) { // Final state not last.
comp_props |= kNotString;
comp_props &= ~kString;
}
const auto final_weight = fst.Final(s);
if (final_weight != Weight::Zero()) { // Final state.
if (final_weight != Weight::One()) {
comp_props |= kWeighted;
comp_props &= ~kUnweighted;
}
++nfinal;
} else { // Non-final state.
if (fst.NumArcs(s) != 1) {
comp_props |= kNotString;
comp_props &= ~kString;
}
}
}
if (fst.Start() != kNoStateId && fst.Start() != 0) {
comp_props |= kNotString;
comp_props &= ~kString;
}
}
if (known) *known = KnownProperties(comp_props);
return comp_props;
}
// This is a wrapper around ComputeProperties that will cause a fatal error if
// the stored properties and the computed properties are incompatible when
// FLAGS_fst_verify_properties is true. This routine is seldom called directly;
// instead it is used to implement fst.Properties(mask, true).
template <class Arc>
uint64 TestProperties(const Fst<Arc> &fst, uint64 mask, uint64 *known) {
if (FLAGS_fst_verify_properties) {
const auto stored_props = fst.Properties(kFstProperties, false);
const auto computed_props = ComputeProperties(fst, mask, known, false);
if (!CompatProperties(stored_props, computed_props)) {
FSTERROR() << "TestProperties: stored FST properties incorrect"
<< " (stored: props1, computed: props2)";
}
return computed_props;
} else {
return ComputeProperties(fst, mask, known, true);
}
}
// If all the properties of 'fst' corresponding to 'check_mask' are known,
// returns the stored properties. Otherwise, the properties corresponding to
// both 'check_mask' and 'test_mask' are computed. This is used to check for
// newly-added properties that might not be set in old binary files.
template <class Arc>
uint64 CheckProperties(const Fst<Arc> &fst, uint64 check_mask,
uint64 test_mask) {
auto props = fst.Properties(kFstProperties, false);
if (FLAGS_fst_verify_properties) {
props = TestProperties(fst, check_mask | test_mask, nullptr);
} else if ((KnownProperties(props) & check_mask) != check_mask) {
props = ComputeProperties(fst, check_mask | test_mask, nullptr, false);
}
return props & (check_mask | test_mask);
}
//} // namespace internal
} // namespace fst
#endif // FST_TEST_PROPERTIES_H_
| 0 |
coqui_public_repos/STT/native_client | coqui_public_repos/STT/native_client/ctcdecode/setup.py | #!/usr/bin/env python
from __future__ import absolute_import, division, print_function
import argparse
import multiprocessing.pool
import os
import platform
import sys
from distutils.command.build import build
from build_archive import *
from setuptools import Extension, distutils, setup
try:
import numpy
try:
numpy_include = numpy.get_include()
except AttributeError:
numpy_include = numpy.get_numpy_include()
except ImportError:
numpy_include = ""
assert "NUMPY_INCLUDE" in os.environ
numpy_include = os.getenv("NUMPY_INCLUDE", numpy_include)
numpy_min_ver = os.getenv("NUMPY_DEP_VERSION", "")
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument(
"--num_processes",
default=1,
type=int,
help="Number of cpu processes to build package. (default: %(default)d)",
)
known_args, unknown_args = parser.parse_known_args()
debug = "--debug" in unknown_args
# reconstruct sys.argv to pass to setup below
sys.argv = [sys.argv[0]] + unknown_args
def read(fname):
return open(os.path.join(os.path.dirname(__file__), fname)).read()
def maybe_rebuild(srcs, out_name, build_dir):
if not os.path.exists(out_name):
if not os.path.exists(build_dir):
os.makedirs(build_dir)
build_archive(
srcs=srcs,
out_name=out_name,
build_dir=build_dir,
num_parallel=known_args.num_processes,
debug=debug,
)
project_version = read("../../training/coqui_stt_training/VERSION").strip()
build_dir = "temp_build/temp_build"
if sys.platform.startswith("win"):
archive_ext = "lib"
else:
archive_ext = "a"
third_party_build = "third_party.{}".format(archive_ext)
ctc_decoder_build = "first_party.{}".format(archive_ext)
maybe_rebuild(THIRD_PARTY_FILES, third_party_build, build_dir)
maybe_rebuild(CTC_DECODER_FILES, ctc_decoder_build, build_dir)
decoder_module = Extension(
name="coqui_stt_ctcdecoder._swigwrapper",
sources=["swigwrapper.i"],
swig_opts=["-c++", "-extranative"],
language="c++",
include_dirs=INCLUDES + [numpy_include],
extra_compile_args=ARGS + (DBG_ARGS if debug else OPT_ARGS),
extra_link_args=[ctc_decoder_build, third_party_build],
)
class BuildExtFirst(build):
sub_commands = [
("build_ext", build.has_ext_modules),
("build_py", build.has_pure_modules),
("build_clib", build.has_c_libraries),
("build_scripts", build.has_scripts),
]
setup(
name="coqui_stt_ctcdecoder",
version=project_version,
description="Coqui STT Python decoder package.",
long_description="Documentation available at `stt.readthedocs.io <https://stt.readthedocs.io/en/latest/Decoder-API.html>`_",
long_description_content_type="text/x-rst; charset=UTF-8",
cmdclass={"build": BuildExtFirst},
ext_modules=[decoder_module],
package_dir={"coqui_stt_ctcdecoder": "."},
py_modules=["coqui_stt_ctcdecoder", "coqui_stt_ctcdecoder.swigwrapper"],
install_requires=["numpy%s" % numpy_min_ver],
)
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm/lm | coqui_public_repos/inference-engine/third_party/kenlm/lm/interpolate/pipeline.cc | #include "lm/interpolate/pipeline.hh"
#include "lm/common/compare.hh"
#include "lm/common/print.hh"
#include "lm/common/renumber.hh"
#include "lm/vocab.hh"
#include "lm/interpolate/backoff_reunification.hh"
#include "lm/interpolate/interpolate_info.hh"
#include "lm/interpolate/merge_probabilities.hh"
#include "lm/interpolate/merge_vocab.hh"
#include "lm/interpolate/normalize.hh"
#include "lm/interpolate/universal_vocab.hh"
#include "util/stream/chain.hh"
#include "util/stream/count_records.hh"
#include "util/stream/io.hh"
#include "util/stream/multi_stream.hh"
#include "util/stream/sort.hh"
#include "util/fixed_array.hh"
namespace lm { namespace interpolate { namespace {
/* Put the original input files on chains and renumber them */
void SetupInputs(std::size_t buffer_size, const UniversalVocab &vocab, util::FixedArray<ModelBuffer> &models, bool exclude_highest, util::FixedArray<util::stream::Chains> &chains, util::FixedArray<util::stream::ChainPositions> &positions) {
chains.clear();
positions.clear();
// TODO: much better memory sizing heuristics e.g. not making the chain larger than it will use.
util::stream::ChainConfig config(0, 2, buffer_size);
for (std::size_t i = 0; i < models.size(); ++i) {
chains.push_back(models[i].Order() - exclude_highest);
for (std::size_t j = 0; j < models[i].Order() - exclude_highest; ++j) {
config.entry_size = sizeof(WordIndex) * (j + 1) + sizeof(float) * 2; // TODO do not include wasteful backoff for highest.
chains.back().push_back(config);
}
if (i == models.size() - 1)
chains.back().back().ActivateProgress();
models[i].Source(chains.back());
for (std::size_t j = 0; j < models[i].Order() - exclude_highest; ++j) {
chains[i][j] >> Renumber(vocab.Mapping(i), j + 1);
}
}
for (std::size_t i = 0; i < chains.size(); ++i) {
positions.push_back(chains[i]);
}
}
template <class Compare> void SinkSort(const util::stream::SortConfig &config, util::stream::Chains &chains, util::stream::Sorts<Compare> &sorts) {
for (std::size_t i = 0; i < chains.size(); ++i) {
sorts.push_back(chains[i], config, Compare(i + 1));
}
}
template <class Compare> void SourceSort(util::stream::Chains &chains, util::stream::Sorts<Compare> &sorts) {
// TODO memory management
for (std::size_t i = 0; i < sorts.size(); ++i) {
sorts[i].Merge(sorts[i].DefaultLazy());
}
for (std::size_t i = 0; i < sorts.size(); ++i) {
sorts[i].Output(chains[i], sorts[i].DefaultLazy());
}
}
} // namespace
void Pipeline(util::FixedArray<ModelBuffer> &models, const Config &config, int write_file) {
// Setup InterpolateInfo and UniversalVocab.
InterpolateInfo info;
info.lambdas = config.lambdas;
std::vector<WordIndex> vocab_sizes;
util::scoped_fd vocab_null(util::MakeTemp(config.sort.temp_prefix));
std::size_t max_order = 0;
util::FixedArray<int> vocab_files(models.size());
for (ModelBuffer *i = models.begin(); i != models.end(); ++i) {
info.orders.push_back(i->Order());
vocab_sizes.push_back(i->Counts()[0]);
vocab_files.push_back(i->VocabFile());
max_order = std::max(max_order, i->Order());
}
util::scoped_ptr<UniversalVocab> vocab(new UniversalVocab(vocab_sizes));
{
ngram::ImmediateWriteWordsWrapper writer(NULL, vocab_null.get(), 0);
MergeVocab(vocab_files, *vocab, writer);
}
std::cerr << "Merging probabilities." << std::endl;
// Pass 1: merge probabilities
util::FixedArray<util::stream::Chains> input_chains(models.size());
util::FixedArray<util::stream::ChainPositions> models_by_order(models.size());
SetupInputs(config.BufferSize(), *vocab, models, false, input_chains, models_by_order);
util::stream::Chains merged_probs(max_order);
for (std::size_t i = 0; i < max_order; ++i) {
merged_probs.push_back(util::stream::ChainConfig(PartialProbGamma::TotalSize(info, i + 1), 2, config.BufferSize())); // TODO: not buffer_size
}
merged_probs >> MergeProbabilities(info, models_by_order);
std::vector<uint64_t> counts(max_order);
for (std::size_t i = 0; i < max_order; ++i) {
merged_probs[i] >> util::stream::CountRecords(&counts[i]);
}
for (util::stream::Chains *i = input_chains.begin(); i != input_chains.end(); ++i) {
*i >> util::stream::kRecycle;
}
// Pass 2: normalize.
{
util::stream::Sorts<ContextOrder> sorts(merged_probs.size());
SinkSort(config.sort, merged_probs, sorts);
merged_probs.Wait(true);
for (util::stream::Chains *i = input_chains.begin(); i != input_chains.end(); ++i) {
i->Wait(true);
}
SourceSort(merged_probs, sorts);
}
std::cerr << "Normalizing" << std::endl;
SetupInputs(config.BufferSize(), *vocab, models, true, input_chains, models_by_order);
util::stream::Chains probabilities(max_order), backoffs(max_order - 1);
std::size_t block_count = 2;
for (std::size_t i = 0; i < max_order; ++i) {
// Careful accounting to ensure RewindableStream can fit the entire vocabulary.
block_count = std::max<std::size_t>(block_count, 2);
// This much needs to fit in RewindableStream.
std::size_t fit = NGram<float>::TotalSize(i + 1) * counts[0];
// fit / (block_count - 1) rounded up
std::size_t min_block = (fit + block_count - 2) / (block_count - 1);
std::size_t specify = std::max(config.BufferSize(), min_block * block_count);
probabilities.push_back(util::stream::ChainConfig(NGram<float>::TotalSize(i + 1), block_count, specify));
}
for (std::size_t i = 0; i < max_order - 1; ++i) {
backoffs.push_back(util::stream::ChainConfig(sizeof(float), 2, config.BufferSize()));
}
Normalize(info, models_by_order, merged_probs, probabilities, backoffs);
util::FixedArray<util::stream::FileBuffer> backoff_buffers(backoffs.size());
for (std::size_t i = 0; i < max_order - 1; ++i) {
backoff_buffers.push_back(util::MakeTemp(config.sort.temp_prefix));
backoffs[i] >> backoff_buffers.back().Sink() >> util::stream::kRecycle;
}
for (util::stream::Chains *i = input_chains.begin(); i != input_chains.end(); ++i) {
*i >> util::stream::kRecycle;
}
merged_probs >> util::stream::kRecycle;
// Pass 3: backoffs in the right place.
{
util::stream::Sorts<SuffixOrder> sorts(probabilities.size());
SinkSort(config.sort, probabilities, sorts);
probabilities.Wait(true);
for (util::stream::Chains *i = input_chains.begin(); i != input_chains.end(); ++i) {
i->Wait(true);
}
backoffs.Wait(true);
merged_probs.Wait(true);
// destroy universal vocab to save RAM.
vocab.reset();
SourceSort(probabilities, sorts);
}
std::cerr << "Reunifying backoffs" << std::endl;
util::stream::ChainPositions prob_pos(max_order - 1);
util::stream::Chains combined(max_order - 1);
for (std::size_t i = 0; i < max_order - 1; ++i) {
if (i == max_order - 2)
backoffs[i].ActivateProgress();
backoffs[i].SetProgressTarget(backoff_buffers[i].Size());
backoffs[i] >> backoff_buffers[i].Source(true);
prob_pos.push_back(probabilities[i].Add());
combined.push_back(util::stream::ChainConfig(NGram<ProbBackoff>::TotalSize(i + 1), 2, config.BufferSize()));
}
util::stream::ChainPositions backoff_pos(backoffs);
ReunifyBackoff(prob_pos, backoff_pos, combined);
util::stream::ChainPositions output_pos(max_order);
for (std::size_t i = 0; i < max_order - 1; ++i) {
output_pos.push_back(combined[i].Add());
}
output_pos.push_back(probabilities.back().Add());
probabilities >> util::stream::kRecycle;
backoffs >> util::stream::kRecycle;
combined >> util::stream::kRecycle;
// TODO genericize to ModelBuffer etc.
PrintARPA(vocab_null.get(), write_file, counts).Run(output_pos);
}
}} // namespaces
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/extensions | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/extensions/far/farinfo.cc | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Prints some basic information about the FSTs in an FST archive.
#include <string>
#include <vector>
#include <fst/flags.h>
#include <fst/extensions/far/farscript.h>
#include <fst/extensions/far/getters.h>
DEFINE_string(begin_key, "",
"First key to extract (default: first key in archive)");
DEFINE_string(end_key, "",
"Last key to extract (default: last key in archive)");
DEFINE_bool(list_fsts, false, "Display FST information for each key");
int main(int argc, char **argv) {
namespace s = fst::script;
string usage = "Prints some basic information about the FSTs in an FST ";
usage += "archive.\n\n Usage:";
usage += argv[0];
usage += " [in1.far in2.far...]\n";
usage += " Flags: begin_key end_key list_fsts";
std::set_new_handler(FailedNewHandler);
SET_FLAGS(usage.c_str(), &argc, &argv, true);
s::ExpandArgs(argc, argv, &argc, &argv);
std::vector<string> in_fnames;
for (int i = 1; i < argc; ++i) in_fnames.push_back(argv[i]);
if (in_fnames.empty()) in_fnames.push_back("");
const auto arc_type = s::LoadArcTypeFromFar(in_fnames[0]);
if (arc_type.empty()) return 1;
s::FarInfo(in_fnames, arc_type, FLAGS_begin_key, FLAGS_end_key,
FLAGS_list_fsts);
return 0;
}
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/tf_darwin-amd64-opt.yml | build:
template_file: generic_tc_caching-darwin-opt-base.tyml
cache:
artifact_url: ${system.tensorflow.darwin_amd64.url}
artifact_namespace: ${system.tensorflow.darwin_amd64.namespace}
workerType: ${macOS.tfBuild}
scripts:
setup: "taskcluster/tf_tc-setup.sh"
build: "taskcluster/tf_tc-build.sh --darwin-cpu"
package: "taskcluster/tf_tc-package.sh"
maxRunTime: 28800
metadata:
name: "TensorFlow OSX AMD64 CPU"
description: "Building TensorFlow for OSX AMD64, CPU only, optimized version"
| 0 |
coqui_public_repos/TTS/tests | coqui_public_repos/TTS/tests/tts_tests2/test_delightful_tts_layers.py | import torch
from TTS.tts.configs.delightful_tts_config import DelightfulTTSConfig
from TTS.tts.layers.delightful_tts.acoustic_model import AcousticModel
from TTS.tts.models.delightful_tts import DelightfulTtsArgs, VocoderConfig
from TTS.tts.utils.helpers import rand_segments
from TTS.tts.utils.text.tokenizer import TTSTokenizer
from TTS.vocoder.models.hifigan_generator import HifiganGenerator
device = torch.device("cuda:0" if torch.cuda.is_available() else "cpu")
args = DelightfulTtsArgs()
v_args = VocoderConfig()
config = DelightfulTTSConfig(
model_args=args,
# compute_f0=True,
# f0_cache_path=os.path.join(output_path, "f0_cache"),
text_cleaner="english_cleaners",
use_phonemes=True,
phoneme_language="en-us",
# phoneme_cache_path=os.path.join(output_path, "phoneme_cache"),
)
tokenizer, config = TTSTokenizer.init_from_config(config)
def test_acoustic_model():
dummy_tokens = torch.rand((1, 41)).long().to(device)
dummy_text_lens = torch.tensor([41]).long().to(device)
dummy_spec = torch.rand((1, 100, 207)).to(device)
dummy_spec_lens = torch.tensor([207]).to(device)
dummy_pitch = torch.rand((1, 1, 207)).long().to(device)
dummy_energy = torch.rand((1, 1, 207)).long().to(device)
args.out_channels = 100
args.num_mels = 100
acoustic_model = AcousticModel(args=args, tokenizer=tokenizer, speaker_manager=None).to(device)
acoustic_model = acoustic_model.train()
output = acoustic_model(
tokens=dummy_tokens,
src_lens=dummy_text_lens,
mel_lens=dummy_spec_lens,
mels=dummy_spec,
pitches=dummy_pitch,
energies=dummy_energy,
attn_priors=None,
d_vectors=None,
speaker_idx=None,
)
assert list(output["model_outputs"].shape) == [1, 207, 100]
# output["model_outputs"].sum().backward()
def test_hifi_decoder():
dummy_input = torch.rand((1, 207, 100)).to(device)
dummy_spec_lens = torch.tensor([207]).to(device)
waveform_decoder = HifiganGenerator(
100,
1,
v_args.resblock_type_decoder,
v_args.resblock_dilation_sizes_decoder,
v_args.resblock_kernel_sizes_decoder,
v_args.upsample_kernel_sizes_decoder,
v_args.upsample_initial_channel_decoder,
v_args.upsample_rates_decoder,
inference_padding=0,
cond_channels=0,
conv_pre_weight_norm=False,
conv_post_weight_norm=False,
conv_post_bias=False,
).to(device)
waveform_decoder = waveform_decoder.train()
vocoder_input_slices, slice_ids = rand_segments( # pylint: disable=unused-variable
x=dummy_input.transpose(1, 2),
x_lengths=dummy_spec_lens,
segment_size=32,
let_short_samples=True,
pad_short=True,
)
outputs = waveform_decoder(x=vocoder_input_slices.detach())
assert list(outputs.shape) == [1, 1, 8192]
# outputs.sum().backward()
| 0 |
coqui_public_repos/STT/native_client | coqui_public_repos/STT/native_client/kenlm/README.md | # kenlm
Language model inference code by Kenneth Heafield (kenlm at kheafield.com)
The website https://kheafield.com/code/kenlm/ has more documentation. If you're a decoder developer, please download the latest version from there instead of copying from another decoder.
## Compiling
Use cmake, see [BUILDING](BUILDING) for build dependencies and more detail.
```bash
mkdir -p build
cd build
cmake ..
make -j 4
```
## Compiling with your own build system
If you want to compile with your own build system (Makefile etc) or to use as a library, there are a number of macros you can set on the g++ command line or in util/have.hh .
* `KENLM_MAX_ORDER` is the maximum order that can be loaded. This is done to make state an efficient POD rather than a vector.
* `HAVE_ICU` If your code links against ICU, define this to disable the internal StringPiece and replace it with ICU's copy of StringPiece, avoiding naming conflicts.
ARPA files can be read in compressed format with these options:
* `HAVE_ZLIB` Supports gzip. Link with -lz.
* `HAVE_BZLIB` Supports bzip2. Link with -lbz2.
* `HAVE_XZLIB` Supports xz. Link with -llzma.
Note that these macros impact only `read_compressed.cc` and `read_compressed_test.cc`. The bjam build system will auto-detect bzip2 and xz support.
## Estimation
lmplz estimates unpruned language models with modified Kneser-Ney smoothing. After compiling with bjam, run
```bash
bin/lmplz -o 5 <text >text.arpa
```
The algorithm is on-disk, using an amount of memory that you specify. See https://kheafield.com/code/kenlm/estimation/ for more.
MT Marathon 2012 team members Ivan Pouzyrevsky and Mohammed Mediani contributed to the computation design and early implementation. Jon Clark contributed to the design, clarified points about smoothing, and added logging.
## Filtering
filter takes an ARPA or count file and removes entries that will never be queried. The filter criterion can be corpus-level vocabulary, sentence-level vocabulary, or sentence-level phrases. Run
```bash
bin/filter
```
and see https://kheafield.com/code/kenlm/filter/ for more documentation.
## Querying
Two data structures are supported: probing and trie. Probing is a probing hash table with keys that are 64-bit hashes of n-grams and floats as values. Trie is a fairly standard trie but with bit-level packing so it uses the minimum number of bits to store word indices and pointers. The trie node entries are sorted by word index. Probing is the fastest and uses the most memory. Trie uses the least memory and is a bit slower.
As is the custom in language modeling, all probabilities are log base 10.
With trie, resident memory is 58% of IRST's smallest version and 21% of SRI's compact version. Simultaneously, trie CPU's use is 81% of IRST's fastest version and 84% of SRI's fast version. KenLM's probing hash table implementation goes even faster at the expense of using more memory. See https://kheafield.com/code/kenlm/benchmark/.
Binary format via mmap is supported. Run `./build_binary` to make one then pass the binary file name to the appropriate Model constructor.
## Platforms
`murmur_hash.cc` and `bit_packing.hh` perform unaligned reads and writes that make the code architecture-dependent.
It has been sucessfully tested on x86\_64, x86, and PPC64.
ARM support is reportedly working, at least on the iphone.
Runs on Linux, OS X, Cygwin, and MinGW.
Hideo Okuma and Tomoyuki Yoshimura from NICT contributed ports to ARM and MinGW.
## Decoder developers
- I recommend copying the code and distributing it with your decoder. However, please send improvements upstream.
- It's possible to compile the query-only code without Boost, but useful things like estimating models require Boost.
- Select the macros you want, listed in the previous section.
- There are two build systems: compile.sh and cmake. They're pretty simple and are intended to be reimplemented in your build system.
- Use either the interface in `lm/model.hh` or `lm/virtual_interface.hh`. Interface documentation is in comments of `lm/virtual_interface.hh` and `lm/model.hh`.
- There are several possible data structures in `model.hh`. Use `RecognizeBinary` in `binary_format.hh` to determine which one a user has provided. You probably already implement feature functions as an abstract virtual base class with several children. I suggest you co-opt this existing virtual dispatch by templatizing the language model feature implementation on the KenLM model identified by `RecognizeBinary`. This is the strategy used in Moses and cdec.
- See `lm/config.hh` for run-time tuning options.
## Contributors
Contributions to KenLM are welcome. Please base your contributions on https://github.com/kpu/kenlm and send pull requests (or I might give you commit access). Downstream copies in Moses and cdec are maintained by overwriting them so do not make changes there.
## Python module
Contributed by Victor Chahuneau.
### Installation
```bash
pip install https://github.com/kpu/kenlm/archive/master.zip
```
### Basic Usage
```python
import kenlm
model = kenlm.Model('lm/test.arpa')
print(model.score('this is a sentence .', bos = True, eos = True))
```
See [python/example.py](python/example.py) and [python/kenlm.pyx](python/kenlm.pyx) for more, including stateful APIs.
---
The name was Hieu Hoang's idea, not mine.
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/map.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Compatibility file for old-style Map() functions and MapFst class that have
// been renamed to ArcMap (cf. StateMap).
#ifndef FST_MAP_H_
#define FST_MAP_H_
#include <fst/arc-map.h>
namespace fst {
template <class A, class C>
void Map(MutableFst<A> *fst, C *mapper) {
ArcMap(fst, mapper);
}
template <class A, class C>
void Map(MutableFst<A> *fst, C mapper) {
ArcMap(fst, mapper);
}
template <class A, class B, class C>
void Map(const Fst<A> &ifst, MutableFst<B> *ofst, C *mapper) {
ArcMap(ifst, ofst, mapper);
}
template <class A, class B, class C>
void Map(const Fst<A> &ifst, MutableFst<B> *ofst, C mapper) {
ArcMap(ifst, ofst, mapper);
}
using MapFstOptions = ArcMapFstOptions;
template <class A, class B, class C>
class MapFst : public ArcMapFst<A, B, C> {
public:
using FromArc = A;
using ToArc = B;
using StateId = typename ToArc::StateId;
using Weight = typename ToArc::Weight;
using State = CacheState<B>;
MapFst(const Fst<A> &fst, const C &mapper, const MapFstOptions &opts)
: ArcMapFst<A, B, C>(fst, mapper, opts) {}
MapFst(const Fst<A> &fst, C *mapper, const MapFstOptions &opts)
: ArcMapFst<A, B, C>(fst, mapper, opts) {}
MapFst(const Fst<A> &fst, const C &mapper)
: ArcMapFst<A, B, C>(fst, mapper) {}
MapFst(const Fst<A> &fst, C *mapper) : ArcMapFst<A, B, C>(fst, mapper) {}
// See Fst<>::Copy() for doc.
MapFst(const MapFst<A, B, C> &fst, bool safe = false)
: ArcMapFst<A, B, C>(fst, safe) {}
// Get a copy of this MapFst. See Fst<>::Copy() for further doc.
MapFst<A, B, C> *Copy(bool safe = false) const override {
return new MapFst(*this, safe);
}
};
// Specialization for MapFst.
template <class A, class B, class C>
class StateIterator<MapFst<A, B, C>>
: public StateIterator<ArcMapFst<A, B, C>> {
public:
explicit StateIterator(const ArcMapFst<A, B, C> &fst)
: StateIterator<ArcMapFst<A, B, C>>(fst) {}
};
// Specialization for MapFst.
template <class A, class B, class C>
class ArcIterator<MapFst<A, B, C>> : public ArcIterator<ArcMapFst<A, B, C>> {
public:
ArcIterator(const ArcMapFst<A, B, C> &fst, typename A::StateId s)
: ArcIterator<ArcMapFst<A, B, C>>(fst, s) {}
};
// For backwards compatibility only; use IdentityArcMapper otherwise.
template <class A>
struct IdentityMapper {
using FromArc = A;
using ToArc = A;
ToArc operator()(const FromArc &arc) const { return arc; }
constexpr MapFinalAction FinalAction() const { return MAP_NO_SUPERFINAL; }
constexpr MapSymbolsAction InputSymbolsAction() const {
return MAP_COPY_SYMBOLS;
}
constexpr MapSymbolsAction OutputSymbolsAction() const {
return MAP_COPY_SYMBOLS;
}
uint64_t Properties(uint64_t props) const { return props; }
};
} // namespace fst
#endif // FST_MAP_H_
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/tc-node_tflite-tests.sh | #!/bin/bash
set -xe
source $(dirname "$0")/tc-tests-utils.sh
nodever=$1
if [ -z "${nodever}" ]; then
echo "No node version given, aborting."
exit 1
fi;
bitrate=$2
set_ldc_sample_filename "${bitrate}"
model_source=${DEEPSPEECH_TEST_MODEL//.pb/.tflite}
model_name=$(basename "${model_source}")
model_name_mmap=$(basename "${model_source}")
download_data
node --version
npm --version
NODE_ROOT="${DS_ROOT_TASK}/ds-test/"
NODE_CACHE="${DS_ROOT_TASK}/ds-test.cache/"
export NODE_PATH="${NODE_ROOT}/node_modules/"
export PATH="${NODE_ROOT}:${NODE_PATH}/.bin/:$PATH"
# make sure that NODE_ROOT really exists
mkdir -p ${NODE_ROOT}
deepspeech_npm_url=$(get_dep_npm_pkg_url)
npm install --prefix ${NODE_ROOT} --cache ${NODE_CACHE} ${deepspeech_npm_url}
check_runtime_nodejs
run_all_inference_tests
run_js_streaming_inference_tests
run_hotword_tests
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/taskcluster/test-cpp_16k-raspbian-rpi3-opt.yml | build:
template_file: test-raspbian-opt-base.tyml
dependencies:
- "linux-rpi3-cpu-opt"
- "test-training_16k-linux-amd64-py36m-opt"
test_model_task: "test-training_16k-linux-amd64-py36m-opt"
args:
tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp_tflite-ds-tests.sh 16k"
metadata:
name: "DeepSpeech Raspbian RPi3/ARMv7 CPU C++ tests (16kHz)"
description: "Testing DeepSpeech C++ for Raspbian RPi3/ARMv7, CPU only, optimized version (16kHz)"
| 0 |
coqui_public_repos/STT | coqui_public_repos/STT/ci_scripts/armv7-build.sh | #!/bin/bash
set -xe
source $(dirname "$0")/all-vars.sh
source $(dirname "$0")/all-utils.sh
source $(dirname "$0")/build-utils.sh
source $(dirname "$0")/tf-vars.sh
BAZEL_TARGETS="
//native_client:libstt.so
//native_client:libkenlm.so
//native_client:generate_scorer_package
"
BAZEL_BUILD_FLAGS="--config=elinux_armhf ${BAZEL_EXTRA_FLAGS}"
do_bazel_build
do_stt_binary_build
| 0 |
coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst | coqui_public_repos/inference-engine/third_party/openfst-1.6.7/src/include/fst/script/isomorphic.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#ifndef FST_SCRIPT_ISOMORPHIC_H_
#define FST_SCRIPT_ISOMORPHIC_H_
#include <tuple>
#include <fst/isomorphic.h>
#include <fst/script/arg-packs.h>
#include <fst/script/fst-class.h>
namespace fst {
namespace script {
using IsomorphicInnerArgs = std::tuple<const FstClass &, const FstClass &,
float>;
using IsomorphicArgs = WithReturnValue<bool, IsomorphicInnerArgs>;
template <class Arc>
void Isomorphic(IsomorphicArgs *args) {
const Fst<Arc> &fst1 = *(std::get<0>(args->args).GetFst<Arc>());
const Fst<Arc> &fst2 = *(std::get<1>(args->args).GetFst<Arc>());
args->retval = Isomorphic(fst1, fst2, std::get<2>(args->args));
}
bool Isomorphic(const FstClass &fst1, const FstClass &fst2,
float delta = kDelta);
} // namespace script
} // namespace fst
#endif // FST_SCRIPT_ISOMORPHIC_H_
| 0 |
coqui_public_repos/inference-engine/third_party/kenlm/lm/common | coqui_public_repos/inference-engine/third_party/kenlm/lm/common/test_data/toy1.vocab | <unk> <s> a </s> c b | 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/script/disambiguate.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#ifndef FST_SCRIPT_DISAMBIGUATE_H_
#define FST_SCRIPT_DISAMBIGUATE_H_
#include <tuple>
#include <utility>
#include <fst/disambiguate.h>
#include <fst/script/fst-class.h>
#include <fst/script/weight-class.h>
namespace fst {
namespace script {
struct DisambiguateOptions {
const float delta;
const WeightClass &weight_threshold;
const int64_t state_threshold;
const int64_t subsequential_label;
DisambiguateOptions(float delta, const WeightClass &weight_threshold,
int64_t state_threshold = kNoStateId,
int64_t subsequential_label = 0)
: delta(delta),
weight_threshold(weight_threshold),
state_threshold(state_threshold),
subsequential_label(subsequential_label) {}
};
using DisambiguateArgs = std::tuple<const FstClass &, MutableFstClass *,
const DisambiguateOptions &>;
template <class Arc>
void Disambiguate(DisambiguateArgs *args) {
using Weight = typename Arc::Weight;
const Fst<Arc> &ifst = *(std::get<0>(*args).GetFst<Arc>());
MutableFst<Arc> *ofst = std::get<1>(*args)->GetMutableFst<Arc>();
const auto &opts = std::get<2>(*args);
const auto weight_threshold = *(opts.weight_threshold.GetWeight<Weight>());
const fst::DisambiguateOptions<Arc> disargs(opts.delta, weight_threshold,
opts.state_threshold,
opts.subsequential_label);
Disambiguate(ifst, ofst, disargs);
}
void Disambiguate(const FstClass &ifst, MutableFstClass *ofst,
const DisambiguateOptions &opts);
} // namespace script
} // namespace fst
#endif // FST_SCRIPT_DISAMBIGUATE_H_
| 0 |
coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/extensions | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/extensions/python/fst.pxd | # See www.openfst.org for extensive documentation on this weighted
# finite-state transducer library.
from libc.time cimport time_t
from libc.time cimport time
from libcpp cimport bool
from libcpp.vector cimport vector
from libcpp.utility cimport pair
from libcpp.string cimport string
from basictypes cimport int32
from basictypes cimport int64
from basictypes cimport uint32
from basictypes cimport uint64
from ios cimport istream
from ios cimport ostream
cdef extern from "<fst/util.h>" nogil:
# Note that this is a copy, so it should be viewed as read-only.
bool FLAGS_fst_error_fatal
cdef extern from "<fst/fstlib.h>" namespace "fst" nogil:
# FST properties.
const uint64 kExpanded
const uint64 kMutable
const uint64 kError
const uint64 kAcceptor
const uint64 kNotAcceptor
const uint64 kIDeterministic
const uint64 kNonIDeterministic
const uint64 kODeterministic
const uint64 kNonODeterministic
const uint64 kEpsilons
const uint64 kNoEpsilons
const uint64 kIEpsilons
const uint64 kNoIEpsilons
const uint64 kOEpsilons
const uint64 kNoOEpsilons
const uint64 kILabelSorted
const uint64 kNotILabelSorted
const uint64 kOLabelSorted
const uint64 kNotOLabelSorted
const uint64 kWeighted
const uint64 kUnweighted
const uint64 kCyclic
const uint64 kAcyclic
const uint64 kInitialCyclic
const uint64 kInitialAcyclic
const uint64 kTopSorted
const uint64 kNotTopSorted
const uint64 kAccessible
const uint64 kNotAccessible
const uint64 kCoAccessible
const uint64 kNotCoAccessible
const uint64 kString
const uint64 kNotString
const uint64 kWeightedCycles
const uint64 kUnweightedCycles
const uint64 kNullProperties
const uint64 kCopyProperties
const uint64 kIntrinsicProperties
const uint64 kExtrinsicProperties
const uint64 kSetStartProperties
const uint64 kSetFinalProperties
const uint64 kAddStateProperties
const uint64 kAddArcProperties
const uint64 kSetArcProperties
const uint64 kDeleteStatesProperties
const uint64 kDeleteArcsProperties
const uint64 kStateSortProperties
const uint64 kArcSortProperties
const uint64 kILabelInvariantProperties
const uint64 kOLabelInvariantProperties
const uint64 kWeightInvariantProperties
const uint64 kAddSuperFinalProperties
const uint64 kRmSuperFinalProperties
const uint64 kBinaryProperties
const uint64 kTrinaryProperties
const uint64 kPosTrinaryProperties
const uint64 kNegTrinaryProperties
const uint64 kFstProperties
# ArcIterator flags.
const uint32 kArcILabelValue
const uint32 kArcOLabelValue
const uint32 kArcWeightValue
const uint32 kArcNextStateValue
const uint32 kArcNoCache
const uint32 kArcValueFlags
const uint32 kArcFlags
# EncodeMapper flags.
const uint32 kEncodeLabels
const uint32 kEncodeWeights
const uint32 kEncodeFlags
# Default argument constants.
const float kDelta
const float kShortestDelta
const int kNoLabel
const int kNoStateId
const int64 kNoSymbol
enum ClosureType:
CLOSURE_STAR
CLOSURE_PLUS
enum ComposeFilter:
AUTO_FILTER
NULL_FILTER
SEQUENCE_FILTER
ALT_SEQUENCE_FILTER
MATCH_FILTER
TRIVIAL_FILTER
cdef cppclass ComposeOptions:
ComposeOptions(bool, ComposeFilter)
enum DeterminizeType:
DETERMINIZE_FUNCTIONAL
DETERMINIZE_NONFUNCTIONAL
DETERMINIZE_DISAMBIGUATE
enum EncodeType:
DECODE
ENCODE
enum EpsNormalizeType:
EPS_NORM_INPUT
EPS_NORM_OUTPUT
enum ProjectType:
PROJECT_INPUT
PROJECT_OUTPUT
enum QueueType:
TRIVIAL_QUEUE
FIFO_QUEUE
LIFO_QUEUE
SHORTEST_FIRST_QUEUE
TOP_ORDER_QUEUE
STATE_ORDER_QUEUE
SCC_QUEUE
AUTO_QUEUE
OTHER_QUEUE
# This is a templated struct at the C++ level, but Cython does not support
# templated structs unless we pretend they are full-blown classes.
cdef cppclass RandGenOptions[RandArcSelection]:
RandGenOptions(const RandArcSelection &, int32, int32, bool, bool)
enum ReplaceLabelType:
REPLACE_LABEL_NEITHER
REPLACE_LABEL_INPUT
REPLACE_LABEL_OUTPUT
REPLACE_LABEL_BOTH
enum ReweightType:
REWEIGHT_TO_INITIAL
REWEIGHT_TO_FINAL
cdef cppclass SymbolTableTextOptions:
SymbolTableTextOptions(bool)
# Symbol tables.
cdef cppclass SymbolTable:
SymbolTable()
SymbolTable(const string &)
@staticmethod
SymbolTable *Read(const string &)
@staticmethod
SymbolTable *ReadText(const string &, const SymbolTableTextOptions &)
int64 AddSymbol(const string &, int64)
int64 AddSymbol(const string &)
SymbolTable *Copy()
# Aliased for overload.
string FindSymbol "Find"(int64)
# Aliased for overload.
int64 FindIndex "Find"(string)
# Aliased for overload.
bool MemberSymbol "Member"(string)
# Aliased for overload.
bool MemberIndex "Member"(int64)
void AddTable(const SymbolTable &)
int64 GetNthKey(ssize_t)
const string &Name()
void SetName(const string &)
const string &CheckSum()
const string &LabeledCheckSum()
bool Write(const string &)
bool WriteText(const string &)
int64 AvailableKey()
size_t NumSymbols()
SymbolTable *CompactSymbolTable(const SymbolTable &syms)
SymbolTable *MergeSymbolTable(const SymbolTable &, const SymbolTable &,
bool *)
SymbolTable *FstReadSymbols(const string &, bool)
cdef cppclass SymbolTableIterator:
SymbolTableIterator(const SymbolTable &)
bool Done()
void Next()
void Reset()
string Symbol()
int64 Value()
cdef extern from "<fst/script/fstscript.h>" namespace "fst::script" nogil:
# Weights.
cdef cppclass WeightClass:
WeightClass()
WeightClass(const WeightClass &)
WeightClass(const string &, const string &)
const string &Type()
string ToString()
@staticmethod
const WeightClass &Zero(const string &)
@staticmethod
const WeightClass &One(const string &)
@staticmethod
const WeightClass &NoWeight(const string &)
# Alias.
cdef bool Eq "operator=="(const WeightClass &, const WeightClass &)
# Alias.
cdef bool Ne "operator!="(const WeightClass &, const WeightClass &)
cdef WeightClass Plus(const WeightClass &, const WeightClass &)
cdef WeightClass Times(const WeightClass &, const WeightClass &)
cdef WeightClass Divide(const WeightClass &, const WeightClass &)
cdef WeightClass Power(const WeightClass &, size_t)
# Arcs.
cdef cppclass ArcClass:
ArcClass(const ArcClass &)
ArcClass(int64, int64, const WeightClass &, int64)
int64 ilabel
int64 olabel
WeightClass weight
int64 nextstate
# FSTs.
cdef cppclass FstClass:
FstClass(const FstClass &)
@staticmethod
FstClass *Read(const string &)
# Aliased for overload.
@staticmethod
FstClass *ReadFromStream "Read"(istream &, const string &)
int64 Start()
WeightClass Final(int64)
size_t NumArcs(int64)
size_t NumInputEpsilons(int64)
size_t NumOutputEpsilons(int64)
const string &ArcType()
const string &FstType()
const SymbolTable *InputSymbols()
const SymbolTable *OutputSymbols()
const string &WeightType()
bool Write(const string &)
bool Write(ostream &, const string &)
uint64 Properties(uint64, bool)
bool ValidStateId(int64)
cdef cppclass MutableFstClass(FstClass):
bool AddArc(int64, const ArcClass &)
int64 AddState()
bool DeleteArcs(int64, size_t)
bool DeleteArcs(int64)
bool DeleteStates(const vector[int64] &)
void DeleteStates()
SymbolTable *MutableInputSymbols()
SymbolTable *MutableOutputSymbols()
int64 NumStates()
bool ReserveArcs(int64, size_t)
void ReserveStates(int64)
bool SetStart(int64)
bool SetFinal(int64, const WeightClass &)
void SetInputSymbols(SymbolTable *)
void SetOutputSymbols(SymbolTable *)
void SetProperties(uint64, uint64)
cdef cppclass VectorFstClass(MutableFstClass):
VectorFstClass(const FstClass &)
VectorFstClass(const string &)
# EncodeMapper.
cdef cppclass EncodeMapperClass:
EncodeMapperClass(const string &, uint32, EncodeType)
# Aliased to __call__ as Cython doesn't have good support for operator().
ArcClass __call__ "operator()"(const ArcClass &)
const string &ArcType()
uint32 Flags()
uint64 Properties(uint64)
EncodeType Type()
const SymbolTable *InputSymbols()
const SymbolTable *OutputSymbols()
void SetInputSymbols(const SymbolTable *)
void SetOutputSymbols(const SymbolTable *)
const string &WeightType()
# Iterators.
cdef cppclass ArcIteratorClass:
ArcIteratorClass(const FstClass &, int64)
bool Done()
ArcClass Value()
void Next()
void Reset()
void Seek(size_t)
size_t Position()
uint32 Flags()
void SetFlags(uint32, uint32)
cdef cppclass MutableArcIteratorClass:
MutableArcIteratorClass(MutableFstClass *, int64)
bool Done()
ArcClass Value()
void Next()
void Reset()
void Seek(size_t)
void SetValue(const ArcClass &)
size_t Position()
uint32 Flags()
void SetFlags(uint32, uint32)
cdef cppclass StateIteratorClass:
StateIteratorClass(const FstClass &)
bool Done()
int64 Value()
void Next()
void Reset()
ctypedef pair[int64, const FstClass *] LabelFstClassPair
ctypedef pair[int64, int64] LabelPair
cdef extern from "<fst/script/fstscript.h>" namespace "fst::script" nogil:
enum ArcFilterType:
ANY_ARC_FILTER
EPSILON_ARC_FILTER
INPUT_EPSILON_ARC_FILTER
OUTPUT_EPSILON_ARC_FILTER
enum ArcSortType:
ILABEL_SORT
OLABEL_SORT
cdef void ArcSort(MutableFstClass *, ArcSortType)
cdef ClosureType GetClosureType(bool)
cdef void Closure(MutableFstClass *, ClosureType)
cdef FstClass *CompileFstInternal(istream &, const string &,
const string &, const string &,
const SymbolTable *, const SymbolTable *,
const SymbolTable*, bool, bool, bool, bool,
bool)
cdef void Compose(FstClass &, FstClass &, MutableFstClass *,
const ComposeOptions &)
cdef void Concat(MutableFstClass *, const FstClass &)
cdef void Connect(MutableFstClass *)
cdef FstClass *Convert(const FstClass &, const string &)
cdef void Decode(MutableFstClass *, const EncodeMapperClass &)
cdef cppclass DeterminizeOptions:
DeterminizeOptions(float, const WeightClass &, int64, int64,
DeterminizeType, bool)
cdef void Determinize(const FstClass &, MutableFstClass *,
const DeterminizeOptions &)
cdef cppclass DisambiguateOptions:
DisambiguateOptions(float, const WeightClass &, int64, int64)
cdef void Disambiguate(const FstClass &, MutableFstClass *,
const DisambiguateOptions &)
cdef void Difference(const FstClass &, const FstClass &, MutableFstClass *,
const ComposeOptions &)
cdef void DrawFst(const FstClass &fst, const SymbolTable *,
const SymbolTable *, const SymbolTable *, bool,
const string &, float, float, bool, bool, float, float, int,
int, const string &, bool, ostream *, const string &)
cdef void Encode(MutableFstClass *, EncodeMapperClass *)
cdef EpsNormalizeType GetEpsNormalizeType(bool)
cdef void EpsNormalize(const FstClass &, MutableFstClass *, EpsNormalizeType)
cdef bool Equal(const FstClass &, const FstClass &, float)
cdef bool Equivalent(const FstClass &, const FstClass &, float)
cdef void Intersect(const FstClass &, const FstClass &, MutableFstClass *,
const ComposeOptions &)
cdef void Invert(MutableFstClass *fst)
cdef bool Isomorphic(const FstClass &, const FstClass &, float)
enum MapType:
ARC_SUM_MAPPER
IDENTITY_MAPPER
INPUT_EPSILON_MAPPER
INVERT_MAPPER
OUTPUT_EPSILON_MAPPER
PLUS_MAPPER
QUANTIZE_MAPPER
RMWEIGHT_MAPPER
SUPERFINAL_MAPPER
TIMES_MAPPER
TO_LOG_MAPPER
TO_LOG64_MAPPER
TO_STD_MAPPER
cdef FstClass *Map(const FstClass &, MapType, float, double,
const WeightClass &)
cdef void Minimize(MutableFstClass *, MutableFstClass *, float, bool)
cdef ProjectType GetProjectType(bool)
cdef void Project(MutableFstClass *, ProjectType)
cdef void PrintFst(const FstClass &, ostream &, const string &,
const SymbolTable *, const SymbolTable *,
const SymbolTable *, bool, bool, const string &)
cdef void Prune(const FstClass &, MutableFstClass *, const WeightClass &,
int64, float)
cdef void Prune(MutableFstClass *, const WeightClass &, int64, float)
cdef void Push(const FstClass &, MutableFstClass *, uint32 flags,
ReweightType, float)
cdef void Push(MutableFstClass *, ReweightType, float, bool)
enum RandArcSelection:
UNIFORM_ARC_SELECTOR
LOG_PROB_ARC_SELECTOR
FAST_LOG_PROB_ARC_SELECTOR
cdef bool RandEquivalent(const FstClass &, const FstClass &, int32, float,
time_t, const RandGenOptions[RandArcSelection] &)
cdef void RandGen(const FstClass &, MutableFstClass *, time_t,
const RandGenOptions[RandArcSelection] &)
cdef void Relabel(MutableFstClass *, const SymbolTable *,
const SymbolTable *, const string &, bool,
const SymbolTable *, const SymbolTable *, const string &,
bool)
cdef void Relabel(MutableFstClass *, const vector[LabelPair] &,
const vector[LabelPair] &)
cdef cppclass ReplaceOptions:
ReplaceOptions(int64, ReplaceLabelType, ReplaceLabelType, int64)
cdef void Replace(const vector[LabelFstClassPair] &, MutableFstClass *,
const ReplaceOptions &)
cdef void Reverse(const FstClass &, MutableFstClass *, bool)
cdef void Reweight(MutableFstClass *, const vector[WeightClass] &,
ReweightType)
cdef cppclass RmEpsilonOptions:
RmEpsilonOptions(QueueType, bool, const WeightClass &, int64, float)
cdef void RmEpsilon(MutableFstClass *, const RmEpsilonOptions &)
cdef cppclass ShortestDistanceOptions:
ShortestDistanceOptions(QueueType, ArcFilterType, int64, float)
cdef void ShortestDistance(const FstClass &, vector[WeightClass] *,
const ShortestDistanceOptions &)
cdef void ShortestDistance(const FstClass &, vector[WeightClass] *, bool,
float)
cdef cppclass ShortestPathOptions:
ShortestPathOptions(QueueType, int32, bool, float, const WeightClass &,
int64)
cdef void ShortestPath(const FstClass &, MutableFstClass *,
const ShortestPathOptions &)
cdef void Synchronize(const FstClass &, MutableFstClass *)
cdef bool TopSort(MutableFstClass *)
cdef void Union(MutableFstClass *, const FstClass &)
cdef bool Verify(const FstClass &)
cdef extern from "<fst/script/getters.h>" namespace "fst::script" nogil:
cdef bool GetArcSortType(const string &, ArcSortType *)
cdef bool GetComposeFilter(const string &, ComposeFilter *)
cdef bool GetDeterminizeType(const string &, DeterminizeType *)
cdef uint32 GetEncodeFlags(bool, bool)
cdef bool GetMapType(const string &, MapType *)
cdef uint32 GetPushFlags(bool, bool, bool, bool)
cdef bool GetQueueType(const string &, QueueType *)
cdef bool GetRandArcSelection(const string &, RandArcSelection *)
cdef bool GetReplaceLabelType(string, bool, ReplaceLabelType *)
cdef ReweightType GetReweightType(bool)
cdef extern from "<fst/extensions/far/far.h>" namespace "fst" nogil:
enum FarType:
FAR_DEFAULT
FAR_STTABLE
FAR_STLIST
FAR_FST
FAR_SSTABLE
cdef extern from "<fst/extensions/far/getters.h>" \
namespace "fst" nogil:
string GetFarTypeString(FarType)
cdef extern from "<fst/extensions/far/getters.h>" \
namespace "fst::script" nogil:
FarType GetFarType(const string &)
cdef extern from "<fst/extensions/far/far-class.h>" \
namespace "fst::script" nogil:
cdef cppclass FarReaderClass:
const string &ArcType()
bool Done()
bool Error()
bool Find(const string &)
const FstClass *GetFstClass()
const string &GetKey()
void Next()
void Reset()
FarType Type()
# For simplicity, we always use the multiple-file one.
@staticmethod
FarReaderClass *Open(const vector[string] &)
cdef cppclass FarWriterClass:
bool Add(const string &, const FstClass &)
bool Error()
const string &ArcType()
FarType Type()
@staticmethod
FarWriterClass *Create(const string &, const string &, FarType)
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coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/extensions | coqui_public_repos/STT/native_client/ctcdecode/third_party/openfst-1.6.9-win/src/include/fst/extensions/mpdt/info.h | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
//
// Prints information about an MPDT.
#ifndef FST_EXTENSIONS_MPDT_INFO_H_
#define FST_EXTENSIONS_MPDT_INFO_H_
#include <unordered_map>
#include <vector>
#include <fst/extensions/mpdt/mpdt.h>
#include <fst/fst.h>
namespace fst {
// Compute various information about MPDTs, helper class for mpdtinfo.cc.
template <class Arc, typename Arc::Label nlevels = 2>
class MPdtInfo {
public:
using Label = typename Arc::Label;
using StateId = typename Arc::StateId;
using Weight = typename Arc::Weight;
MPdtInfo(const Fst<Arc> &fst,
const std::vector<std::pair<Label, Label>> &parens,
const std::vector<Label> &assignments);
const string &FstType() const { return fst_type_; }
const string &ArcType() const { return Arc::Type(); }
int64_t NumStates() const { return nstates_; }
int64_t NumArcs() const { return narcs_; }
int64_t NumLevels() const { return nlevels; }
int64_t NumOpenParens(Label level) const { return nopen_parens_[level]; }
int64_t NumCloseParens(Label level) const { return nclose_parens_[level]; }
int64_t NumUniqueOpenParens(Label level) const {
return nuniq_open_parens_[level];
}
int64_t NumUniqueCloseParens(Label level) const {
return nuniq_close_parens_[level];
}
int64_t NumOpenParenStates(Label level) const {
return nopen_paren_states_[level];
}
int64_t NumCloseParenStates(Label level) const {
return nclose_paren_states_[level];
}
void Print();
private:
string fst_type_;
int64_t nstates_;
int64_t narcs_;
int64_t nopen_parens_[nlevels];
int64_t nclose_parens_[nlevels];
int64_t nuniq_open_parens_[nlevels];
int64_t nuniq_close_parens_[nlevels];
int64_t nopen_paren_states_[nlevels];
int64_t nclose_paren_states_[nlevels];
bool error_;
};
template <class Arc, typename Arc::Label nlevels>
MPdtInfo<Arc, nlevels>::MPdtInfo(
const Fst<Arc> &fst,
const std::vector<std::pair<typename Arc::Label, typename Arc::Label>>
&parens,
const std::vector<typename Arc::Label> &assignments)
: fst_type_(fst.Type()), nstates_(0), narcs_(0), error_(false) {
std::unordered_map<Label, size_t> paren_map;
std::unordered_set<Label> paren_set;
std::unordered_map<Label, int> paren_levels;
std::unordered_set<StateId> open_paren_state_set;
std::unordered_set<StateId> close_paren_state_set;
if (parens.size() != assignments.size()) {
FSTERROR() << "MPdtInfo: Parens of different size from assignments";
error_ = true;
return;
}
for (Label i = 0; i < assignments.size(); ++i) {
// Assignments here start at 0, so assuming the human-readable version has
// them starting at 1, we should subtract 1 here.
Label level = assignments[i] - 1;
if (level < 0 || level >= nlevels) {
FSTERROR() << "MPdtInfo: Specified level " << level << " out of bounds";
error_ = true;
return;
}
const auto &pair = parens[i];
paren_levels[pair.first] = level;
paren_levels[pair.second] = level;
paren_map[pair.first] = i;
paren_map[pair.second] = i;
}
for (Label i = 0; i < nlevels; ++i) {
nopen_parens_[i] = 0;
nclose_parens_[i] = 0;
nuniq_open_parens_[i] = 0;
nuniq_close_parens_[i] = 0;
nopen_paren_states_[i] = 0;
nclose_paren_states_[i] = 0;
}
for (StateIterator<Fst<Arc>> siter(fst); !siter.Done(); siter.Next()) {
++nstates_;
const auto s = siter.Value();
for (ArcIterator<Fst<Arc>> aiter(fst, s); !aiter.Done(); aiter.Next()) {
const auto &arc = aiter.Value();
++narcs_;
const auto it = paren_map.find(arc.ilabel);
if (it != paren_map.end()) {
const auto open_paren = parens[it->second].first;
const auto close_paren = parens[it->second].second;
const auto level = paren_levels[arc.ilabel];
if (arc.ilabel == open_paren) {
++nopen_parens_[level];
if (!paren_set.count(open_paren)) {
++nuniq_open_parens_[level];
paren_set.insert(open_paren);
}
if (!open_paren_state_set.count(arc.nextstate)) {
++nopen_paren_states_[level];
open_paren_state_set.insert(arc.nextstate);
}
} else {
++nclose_parens_[level];
if (!paren_set.count(close_paren)) {
++nuniq_close_parens_[level];
paren_set.insert(close_paren);
}
if (!close_paren_state_set.count(s)) {
++nclose_paren_states_[level];
close_paren_state_set.insert(s);
}
}
}
}
}
}
template <class Arc, typename Arc::Label nlevels>
void MPdtInfo<Arc, nlevels>::Print() {
const auto old = std::cout.setf(std::ios::left);
std::cout.width(50);
std::cout << "fst type" << FstType() << std::endl;
std::cout.width(50);
std::cout << "arc type" << ArcType() << std::endl;
std::cout.width(50);
std::cout << "# of states" << NumStates() << std::endl;
std::cout.width(50);
std::cout << "# of arcs" << NumArcs() << std::endl;
std::cout.width(50);
std::cout << "# of levels" << NumLevels() << std::endl;
std::cout.width(50);
for (typename Arc::Label i = 0; i < nlevels; ++i) {
int level = i + 1;
std::cout << "# of open parentheses at levelel " << level << "\t"
<< NumOpenParens(i) << std::endl;
std::cout.width(50);
std::cout << "# of close parentheses at levelel " << level << "\t"
<< NumCloseParens(i) << std::endl;
std::cout.width(50);
std::cout << "# of unique open parentheses at levelel " << level << "\t"
<< NumUniqueOpenParens(i) << std::endl;
std::cout.width(50);
std::cout << "# of unique close parentheses at levelel " << level << "\t"
<< NumUniqueCloseParens(i) << std::endl;
std::cout.width(50);
std::cout << "# of open parenthesis dest. states at levelel " << level
<< "\t" << NumOpenParenStates(i) << std::endl;
std::cout.width(50);
std::cout << "# of close parenthesis source states at levelel " << level
<< "\t" << NumCloseParenStates(i) << std::endl;
std::cout.width(50);
}
std::cout.setf(old);
}
} // namespace fst
#endif // FST_EXTENSIONS_MPDT_INFO_H_
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coqui_public_repos/STT/native_client/ctcdecode/third_party/flashlight/flashlight/lib/text | coqui_public_repos/STT/native_client/ctcdecode/third_party/flashlight/flashlight/lib/text/decoder/Trie.h | /*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT-style license found in the
* LICENSE file in the root directory of this source tree.
*/
#pragma once
#include <memory>
#include <unordered_map>
#include <vector>
namespace fl {
namespace lib {
namespace text {
constexpr int kTrieMaxLabel = 6;
enum class SmearingMode {
NONE = 0,
MAX = 1,
LOGADD = 2,
};
/**
* TrieNode is the trie node structure in Trie.
*/
struct TrieNode {
explicit TrieNode(int idx)
: children(std::unordered_map<int, std::shared_ptr<TrieNode>>()),
idx(idx),
maxScore(0) {
labels.reserve(kTrieMaxLabel);
scores.reserve(kTrieMaxLabel);
}
// Pointers to the children of a node
std::unordered_map<int, std::shared_ptr<TrieNode>> children;
// Node index
int idx;
// Labels of words that are constructed from the given path. Note that
// `labels` is nonempty only if the current node represents a completed token.
std::vector<int> labels;
// Scores (`scores` should have the same size as `labels`)
std::vector<float> scores;
// Maximum score of all the labels if this node is a leaf,
// otherwise it will be the value after trie smearing.
float maxScore;
};
using TrieNodePtr = std::shared_ptr<TrieNode>;
/**
* Trie is used to store the lexicon in langiage model. We use it to limit
* the search space in deocder and quickly look up scores for a given token
* (completed word) or make prediction for incompleted ones based on smearing.
*/
class Trie {
public:
Trie(int maxChildren, int rootIdx)
: root_(std::make_shared<TrieNode>(rootIdx)), maxChildren_(maxChildren) {}
/* Return the root node pointer */
const TrieNode* getRoot() const;
/* Insert a token into trie with label */
TrieNodePtr insert(const std::vector<int>& indices, int label, float score);
/* Get the labels for a given token */
TrieNodePtr search(const std::vector<int>& indices);
/**
* Smearing the trie using the valid labels inserted in the trie so as to get
* score on each node (incompleted token).
* For example, if smear_mode is MAX, then for node "a" in path "c"->"a", we
* will select the maximum score from all its children like "c"->"a"->"t",
* "c"->"a"->"n", "c"->"a"->"r"->"e" and so on.
* This process will be carry out recusively on all the nodes.
*/
void smear(const SmearingMode smear_mode);
private:
TrieNodePtr root_;
int maxChildren_; // The maximum number of childern for each node. It is
// usually the size of letters or phonmes.
};
using TriePtr = std::shared_ptr<Trie>;
} // namespace text
} // namespace lib
} // namespace fl
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