gcc-cross-canadian: Fixed packaging warnings.

Removed non-shipped empty directories:
 -${prefix}/${TARGET_SYS}
 -${libdir}/../lib
 -${prefix}/include

Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
qemu: add fedora pkg names when build failed

When qemu build failed, we can see such messages:

You need libGL.so and libGLU.so to exist in your library path and the
development headers for SDL installed to build qemu-native.

Ubuntu package names are: libgl1-mesa-dev, libglu1-mesa-dev and
libsdl1.2-dev

These pkgs have different names on Fedora distributions, and Fedora is
one the
main linux distributions, so add Fedora package names.

The following Fedora versions have these pkgs:
	Fedora 9 64bit
	Fedora 13 32bit
	Fedora 13 64bit
	Fedora 16 64bit

[YOCTO #2174]

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
busybox: move watch to /usr/bin for compatibility with procps

Commit 68dc2a3fa30c03a196d650de34d0c657a7b85454 broke opkg upgrade:

| update-alternatives: Error: cannot register alternative watch to
| /usr/bin/watch since it is already registered to /bin/watch

Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Various typoes fixed, all comments or output strings.

Typoes fixed: "enviroment", "editted", "spliting", "scheulder".

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
image_types.bbclass: Define runnable and deployable pattern

Define runnable image type and machine pattern.
Define deployable image type.

Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
python: fix packaging dependencies on minimal systems

If you install the top-level python package only on a minimal
system which has no other python packages installed then python
is not functional at all.  Without any extra packages installed
this error is seen:
  # python
  Traceback (most recent call last):
    File "/usr/lib/python2.7/site.py", line 64, in <module>
      import traceback
  ImportError: No module named traceback

Installing python-lang only partly fixes the problem as this
error still exists:
  # python
  Traceback (most recent call last):
    File "/usr/lib/python2.7/site.py", line 569, in <module>
      main()
    File "/usr/lib/python2.7/site.py", line 551, in main
      known_paths = addusersitepackages(known_paths)
    File "/usr/lib/python2.7/site.py", line 278, in addusersitepackages
      user_site = getusersitepackages()
    File "/usr/lib/python2.7/site.py", line 253, in getusersitepackages
      user_base = getuserbase() # this will also set USER_BASE
    File "/usr/lib/python2.7/site.py", line 243, in getuserbase
      USER_BASE = get_config_var('userbase')
    File "/usr/lib/python2.7/sysconfig.py", line 520, in get_config_var
      return get_config_vars().get(name)
    File "/usr/lib/python2.7/sysconfig.py", line 400, in get_config_vars
      import re
  ImportError: No module named re

Signed-off-by: Gary Thomas <gary@mlbassoc.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>