On A/B devices (i.e. system_root_image="true"), /default.prop is
packaged at ROOT/default.prop (as opposed to BOOT/RAMDISK/default.prop
for non-A/B devices). Update the path so that we handle properties like
ro.bootimage.build.fingerprint properly.
The one for recovery is not affected, which stays at
BOOT/RAMDISK/default.prop for A/B devices and gets updated correctly.
Bug: 30811237
Test: Verify the property in the generated signed-TF.zip.
Change-Id: Id201a042d7ea988a64f89c6d04f43326a9851e27
On mips64r6 cpus, the preferred zero-emulation-overhead 32-bit arch
variant is mips32r6. Mips32r1 and mips32r2 software runs but with
frequent op-emulation traps to the kernel. Android NDK had support
for mips32r6 prebuilt binaries in release r10 but lacked STL binaries
in r11 and omits all mips32r6 prebuilts in r13.
To keep mips64 buildable using just aosp sources, switch to using the
slower mips32r2 variant as its 2nd cpu arch. This applies only to the
aosp copy of Android. Imgtec's redistribution of Android releases will
instead use mips32r6 as the 2nd cpu arch, using a privately-maintained
prebuilts/ndk that includes all needed mips32r6 libraries.
The standard 32-bit Mips build on aosp uses mips32r2 as its native ABI.
That also runs mips32r1 apps built by NDK and mips32r1 android STL
components built by NDK. Similarly, the 2nd arch for mips64r6 will
use mips32r2 itself but runs fine with mips32r1 apps and components.
Change-Id: I65c3fa9a3e5427be12955b902e6ec965de85e608
soong_zip parallelizes the compression when creating a zip file, which
makes these packaging steps far shorter.
zip2zip skips the decompression and recompression during the -img- file
creation.
For an aosp_arm64-eng aosp/master build:
target_files.zip: 92s to 60s
symbols.zip: 147s to 7s
img.zip: 64s to 0.5s
There's still room to parallelize the image compression during
target_files.zip (add_img_to_target_files step takes most of the time)
Change-Id: I7b6a91e4a7dbeda2e49ca936b10181cff2f973d7
On mips64r6 builds, the shell variable ARCH_MIPS_REV6 is not
cleared before compiling 2nd arch parts. This bug is harmless when
2nd arch is mips32r6 but it omits needed mips-specific assembly
files when compiling libagl and libpixelflinger for mips32r1 or r2.
Clearing the variable is impractical. Using TARGET_2ND_ARCH qualifiers
would work, but Arm and x86 use a simpler method with distinct ARCH_ARM
and ARCH_ARM64 symbols. ARCH_MIPS_REV6 is used in two places.
Both controll 32-bit parts only, so neither place needs adjustment.
Change-Id: Id1ea5e8b6f8666d9df219fa9ef41834bd31f5dd8
Previously an app built with `LOCAL_NDK_VERSION := r10` would still
be packaged with r11's library.
Test: make checkbuild
Change-Id: I1dcbd65057adaa1af605b9770283f7da994fc3cf
* Now each local directory path is matched against multiple
patterns and only the last matched one will be used,
or the DEFAULT_GLOBAL_TIDY_CHECKS is used.
Bug: http://b/27779618
Change-Id: I786e6cacd8a680a034b4bc09f561f658177d9b17
Test: build with WITH_TIDY=1.
Traditionally this has come from android/api-level.h, but with the
libc headers unified it must be set by the build system since we don't
have per-API level copies of that header now.
Test: make checkbuild with other libc ndk_library patches
Change-Id: Idf6cbba131f065b048b1b412e992c55e3d17e701
Only projects in LOCAL_CLANG_EXCEPTION_PROJECTS can set LOCAL_CLANG to false.
Add external/gentoo/integration to this white list.
Bug: 30575506
Change-Id: Icd508686bc2eb8b9d400200166df80115af20da1
Test: build and find new warning in build.log
The update-payload-key is used by update_engine_sideload from recovery
to verify an update payload.
Bug: 27178350
Change-Id: I7a0a307ae565e5e9cbf2c9b58fbcc055e87771ce
Any NDK shared libraries not in LOCAL_SYSTEM_SHARED_LIBRARIES weren't
being pulled from the generated libs before since we were only
filtering my_system_shared_libraries and even if we had filtered
my_shared_libraries they would have been rewritten to my_ldlibs.
* Filter my_shared_libraries for NDK generated libs as well.
* Stop rewriting NDK LOCAL_SHARED_LIBRARIES to my_ldlibs. Instead,
rewrite in the opposite direction just like we do for the platform.
* Move shared libs/ldlibs rewriting to before we filter NDK
libraries out of shared libs/system shared libs.
Test: make checkbuild
Bug: http://b/27533932
Change-Id: If1860d9638de77089a46884f406766edaf362216
The update-payload-key is required to verify the contents of the OTA in
recovery while sideloading an update.
Bug: 27178350
TEST=`make` builds a boot.img with the payload key in recovery.
Change-Id: I04616979023b84aa4a1feb6916db2b2725b25c54
* INTERNAL_LOCAL_CLANG_EXCEPTION_PROJECTS is defined later in other config.mk.
Bug: 30575506
Test: build and find new warning in build.log
Change-Id: If5341a856d1792add38c80a15b8deae39f156138
bionic/tests has some test cases compiled with both gcc and clang.
Bug: 30575506
Change-Id: I68576a931021089ecc6b9c9d14ef0b3e3cf05e2d
Test: build and find new warning in build.log
* LOCAL_CLANG_EXCEPTION_PROJECTS is the list of project prefixes.
* New warning message is detected by warn.py as high severity.
Bug: 30575506
Change-Id: I87a38b2ba6bab1d2e5e7a9d5ec9557f0e609727c
Test: build and find new warning in build.log
AUX is a new class, similar to TARGET
While TARGET defines toolchain for Application Processors
AUX is defining toolchains for arbitrary utility cores (DSPs, GPUs,
MCUs, etc). This allows building of non-android sources as part
of Android tree and avoid using prebuilts if source code is avaliable
Bug: 29635686
Change-Id: Ie755ea054b16c3e86369f5fb2ba6eb0b384af77f
Signed-off-by: Alexey Polyudov <apolyudov@google.com>
