build: Allow building with OpenJDK

My local builds with OpenJDK have been successful - no
reason to disallow it, let's go free...

Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build/core: Forward-port hook for device specific tasks

Added generic hook for loading device specific tasks.

Change-Id: I6216195edd6a43e940b3d254256092aca98ca58d
Signed-off-by: Patrik Ryd <patrik.ryd@linaro.org>
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build/core: uboot support

if TARGET_BOOTLOADER_TYPE is set to uboot, build uImage and uInitrd
rather than kernel and ramdisk.img

Based on older 2.3.x patches from Patrik Ryd <Patrik.Ryd@linaro.org>

Change-Id: I05d34b5cf7ad68d1342f110b5b6cf8c4cae02e6a
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
product/core: Install busybox, lrzsz, ffmpeg, x264

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build/core: Add linaro_compilerchecks.mk

Add linaro_compilerchecks.mk, allowing to run some checks on the
compiler version and supported flags before setting them

Change-Id: I96e1277e74c0ea3457677bef39644aaece01f653
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build/core: Include linaro_compilerchecks.mk

Include linaro_compilerchecks.mk in core/config.mk to allow the macros
to be used in board configs

Change-Id: I3a0dfd0a3a1c09961e43ef8c2f3cbe50b8c00e20
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build: Add support for TARGET_EXTRA_C{,PP}FLAGS

Add support for setting TARGET_EXTRA_C{,PP}FLAGS in board configs.
This can be used to set compiler flags for a board that break other
boards, such as -march=cortex-a9 or -DUSE_CUSTOM_EXTENSIONS_FOR_XYZ

Change-Id: I0efd4e37578bf6d239bf56dfeeaaed44840ee3af
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build/core: Use better default compiler flags

Use -O3 for the compiler, -O2 for the linker

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build: Don't work around cortex-a8 issues when targeting a9 only

Don't work around cortex-a8 issues when other compiler flags
show we want to target cortex-a9 only

Change-Id: If5a077243fc15298fbcbe2ffc857b5e961dd29da
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build/core: Fix build errors

- Include task hooks only if they exists
- Fix typos

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
definitions.mk: Don't fail if xmllint isn't installed

This is a workaround for xmllint currently not being installed on the
build slaves. It should be reverted when this is fixed, as it eliminates
a check for sane code.

Change-Id: I46eeadebd931ee1b6812a9eb933ee4b56ebd16a7
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build: Make sure boot.img depends on the kernel having been built

Change-Id: Ia439ed4079ef912c42aa15cac995741fd6071f1e
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
product/core.mk: Add aibd and aib to PRODUCT_PACKAGES.

Add the AIB daemon to be built on all targets.
Also add the client to be built on the host.

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build: Build fs_get_stats for tarball creation

We need fs_get_stats if we're using u-boot because it's used
during tarball creation.

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build/core: Don't use -fno-strict-aliasing

Don't use -fno-strict-aliasing: It's no longer needed.

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build: Don't add -fno-strict-aliasing to HOST compiler flags

Change-Id: I07eef86f11ec3761e0922855cb6ff881c2773966
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build: Explicitly disable -Werror=strict-alising for HOST builds

Change-Id: Ib1e834951196ab3ea6acbe47c27eebe5633f55d2
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
full_base_telephony: Disable roaming by default

Roaming enabled by default can lead to nasty surprises
especially on builds that get flashed over and over again
(each time losing WiFi passwords...)
Better default to turning it off.

Change-Id: I71e3a432a4a221e1fb26b6c68198830fbb6705bd
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build: Allow building with OpenJDK v1.7

Ubuntu-12.10 ships with OpenJDK v1.7 and AOSP errors out if you try
to build it with JAVA version other than 1.6. Linaro Android build
with JAVA v1.7, boot tested on Origen 4412, seems to work fine.

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
build: Add option to disable strict-aliasing optimizations

This is useful for builds that pull in unmodified AOSP repositories
that can't be compiled with strict-aliasing compliance enabled

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>