prebuilts/ndk/current/platforms/android-19/arch-x86_64/usr/lib
is renamed to usr/lib64 to be more consistent with rest of
lib paths in x86_64 toolchain, which is multilib
See https://android-review.googlesource.com/#/c/92441/
Change-Id: I4e59245505d0fa87ae3608e81e715ccfcecc5ec8
external/chromium_org has been updated to handle 64-bit architectures
correctly in its makefiles; remove it from the blacklist so we can start
experimenting with building a 64/32 multilib version.
Change-Id: Ieb0e4f3cfea1578e01954c4656df90cd8d36b8cc
Previously we have to use LOCAL_REQUIRED_MODULES to install jni
libraries for an apk in bundled build.
With this change, we'll use LOCAL_JNI_SHARED_LIBRARIES alone to
install jni shared libraries.
The new rules are:
- If we are doing unbundled build, or the apk isn't going to be
installed to system partitions, we'll embed the jni libs in the
built apk.
- Otherwise, the jni libraries will be installed to the system
lib path, and symlinks created in the app specific lib path.
Change-Id: Id6bd5301eb632bda3593664acee580f0d8b1d5d4
GCC: 4.9 (which supports -fstack-protector)
Binutils: 2.24 (which supports gc-sections)
GDB: 7.7
NDK libraries are still picked up from prebuilts/ndk/*/4.8/*
GCC has been patched to disable codegen for calling
__cxa_throw_bad_array_new_length.
Change-Id: Ie0bf38357c0cf3d265d8b5dd3c2b8a8fd83b1de1
The "-maarch64linux" switch is needed before aarch64-*4.8 is rebuilt with
backport of upstream patch, see https://android-review.googlesource.com/#/c/91099/
The existing ld.bfd is fine because it's configured to support
aarch64linux only. ld.mcld (see https://android-review.googlesource.com/#/c/91047)
needs explicit emulation switch because it supports multiple targets
Change-Id: Idc1a491c5722ea9e26db917b667b1000bccc1f60
Delete LOCAL_NO_2ND_ARCH, it is no longer used. Equivalent
functionality is available with LOCAL_MULTILIB := first.
Change-Id: I36838a8a7e10b0a59ca0022c4c8a3a190e782c71
LGPL projects need their source code distributed under very
similar conditions to GPL and MPL, the only difference is the
conditions under which they may be linked. It makes sense to
include them in the GPL archive tarballs.
Change-Id: I2c2df03906bfeee55566102aa688e4cdc283700b
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
GCC: 4.9 (which supports -fstack-protector)
Binutils: 2.24 (which supports gc-sections)
GDB: 7.7
NDK libraries are still picked up from prebuilts/ndk/*/4.8/*
GCC has been patched to disable codegen for calling
__cxa_throw_bad_array_new_length.
Change-Id: Ie647fc4c6b227d6bee792f04d5c2f02eb0099559
* changes:
build: remove packages/ from 64-bit blacklist
build: use TARGET_SUPPORTS_32_BIT_APPS and TARGET_SUPPORTS_64_BIT_APPS
build: add support for LOCAL_MULTILIB := 64
build: fix TARGET_PREFER_32_BIT
Everything under packages/ will build for 64-bit now, and
package.mk has been updated to not produce 64-bit libraries
on devices that don't support them (all of them right now).
Change-Id: I2c10e41f727cfc8fe237819308a6dfa34c4fff3f
Use TARGET_SUPPORTS_32_BIT_APPS and TARGET_SUPPORTS_64_BIT_APPS to
determine which native libraries to build for an app. If
both are set, it will use 64-bit unless TARGET_PREFER_32_BIT is set.
If only one is set, it will only build apps that work on that
architecture. If neither is set it will fall back to only building
32-bit apps.
On existing 32-bit devices neither variable will be set, and the
build system will continue to build 32-bit apps.
Once a device has support for a 64-bit runtime, the same logic
that selects the dual runtimes should set TARGET_SUPPORTS_32_BIT_APPS
and TARGET_SUPPORTS_64_BIT_APPS, and packages will be built for
the preferred arch, or fall back to the non-preferrred arch if
necessary.
For testing, a device may set TARGET_SUPPORTS_64_BIT_APPS without
TARGET_SUPPORTS_32_BIT_APPS to produce only 64-bit apps.
Change-Id: I5b5e23f15602c3cf9bd96791971208a85492c7a3
I don't expect it to be useful for modules, but package.mk will
use it to only install 64-bit native apps on devices that
only have a 64-bit zygote.
Change-Id: If3f5a81c3a60bd13fa6ded08e2a7579a29877324
TARGET_PREFER_32_BIT can't assume that the 32-bit rule is allowed,
it needs to try the 32-bit rule first, then fall back to the 64-bit
rule in case the module specifies LOCAL_MODULE_TARGET_ARCH or
LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH to disallow the 32-bit build.
Also port TARGET_PREFER_32_BIT to package.mk.
Change-Id: I07520b75c4ee11a1e95a82b3afa2a33d4907eb04
Correct the solib-search-path for 64-bit to look in /system/lib64
for all libraries including those in subdirectories.
Change-Id: I606a0eae1137a857564facc79306ad83097d9659
Andrew Hsieh