* This is a workaround of llvm LTO bug.
* Keep using current NDK include directory path.
NDKTriple is default ClangTriple but kept as GccTriple for arm device.
Bug: 72619014
Test: make checkbuild
Change-Id: I5dc63c99760325c60bc2da98fd6a3125cef7267d
Allow developers to enable ThinLTO caching on their local build by
setting USE_THINLTO_CACHE environment variable.
This significantly speeds up incremental ThinLTO builds by caching
intermediate results. An incremental ART build (by `touch
compiler/compiler.cc`) reduced from 01:32 to 00:45.
We put the cache under out/soong/thinlto-cache as the cache can be
valid across different targets, and allows us to set a global cache
pruning policy.
The current cache policy is sufficient for current list of
ThinLTO-enabled projects, we can tune it up/down in the future.
Test: USE_THINLTO_CACHE=true m
Bug: 62839002
Change-Id: I4838fe833a1d8fbc73d743da6d19e3698dc89600
Instead of open-coding the logic of whether there is one, or where to
find it.
Test: diff out/soong/build.ninja without dist
Test: diff out/soong/build.ninja with dist specified
Change-Id: Ia3f1ef335e2d6e2175343338d04867d778a50300
So that the Path and similar functions can be used directly, without
manually adding something like configErrorWrapper (it just uses it all
the time now).
Test: out/soong/build.ninja is identical
Change-Id: I8cb524b09a84d0b8357d7c3501c71270af411e17
Bug: http://b/74395273
Update profile-search logic to look for profile files named
<profile_file>.<arbitrary-version> in the profileProject and use that if
available. This works around an issue where ccache serves stale cache
entries when the profile file has changed.
Test: touch toolchain/pgo-profiles/art/dex2oat.profdata.foo and check it
gets used.
Change-Id: I3de095c263b952cede25af7d0b63dc7280914d76
Merged-In: I3de095c263b952cede25af7d0b63dc7280914d76
(cherry picked from commit 8aed42c798)
Instead of whichever xz happens to be on the PATH.
Bug: 36130900
Test: prebuilts/build-tools/build-prebuilts.sh
Change-Id: Ic9b66062ca7947f0eca9d839c0864da492d4ef71
Bug: http://b/74395273
Update profile-search logic to look for profile files named
<profile_file>.<arbitrary-version> in the profileProject and use that if
available. This works around an issue where ccache serves stale cache
entries when the profile file has changed.
Test: touch toolchain/pgo-profiles/art/dex2oat.profdata.foo and check it
gets used.
Change-Id: I3de095c263b952cede25af7d0b63dc7280914d76
Test: Add proto.canonical_path_from_root: true in a cc_defaults
Test: Add proto.canonical_path_from_root: true in a java_defaults
Change-Id: I9ddfc8af0025705a34b6e487225f1f98915054c3
Adds Soong support for -fsanitze-minimal-runtime when using
the integer overflow sanitizers. This makes the crashes due to these
sanitizers less mysterious.
Bug: 64091660
Test: Compiled and checked the generated compiler commands
Test: Checked program that overflows for the abort reason
Change-Id: Ieeceaf6c35c8371592952d3b8b977aefc11601c5
Vendor binaries cannot directly link with vndk libraries which are not vendor
available. We don't need them to be abi stable.
Bug: 66301104
Test: cd external/cblas; touch src/cblas_cher.c; mm -j64 does not
produce an lsdump for libblas, since it isn't vendor available,
even though it is vndk_enabled: true.
Change-Id: Ib2e1eaa06c4dc2e05623bd7b9aa3a83010f76bd1
Merged-In: Ib2e1eaa06c4dc2e05623bd7b9aa3a83010f76bd1
(cherry picked from commit 22963cda0e)
Vendor binaries cannot directly link with vndk libraries which are not vendor
available. We don't need them to be abi stable.
Bug: 66301104
Test: cd external/cblas; touch src/cblas_cher.c; mm -j64 does not
produce an lsdump for libblas, since it isn't vendor available,
even though it is vndk_enabled: true.
Change-Id: Ib2e1eaa06c4dc2e05623bd7b9aa3a83010f76bd1
Bug: http://b/73127367
Bug: http://b/68659946
These new prebuilts have fixes for the bugs mentioned above.
Test: Build and verify that issues in both bugs above are fixed.
Change-Id: I410a43b70920d509118f8e6fdb012ef6b078d657
Merged-In: I410a43b70920d509118f8e6fdb012ef6b078d657
(cherry picked from commit 4a825ee14a)
Allow native modules to specify use_version_lib, which will make
an android::build::GetBuildNumber() function available. For host
builds, the function will return the build number at the time that
the module was linked. For device modules it will return the
value of the ro.build.version.incremental property.
Bug: 71719137
Test: build_version_test
Test: m build_version_test && touch build/make/core/Makefile build/soong/cc/libbuildversion/tests/build_version_test.cpp && m build_version_test shows different build numbers for binary and library tests.
Change-Id: I6f7d40b7574bb8206866c4e39bad9c710c796e32
asan variants can sometimes have extra exported symbols (this is a vndk
extension violation). Since asan variants are only used for testing,
don't do abi diffs for them.
Bug: 66301104
Test: Without the change, libc++.so.lsdump exists for the asan variant;
with the change, it does not.
Test: make -j64.
Change-Id: I61a4c7a3e9aa0028a54ad0ca8715e8c77aebad94
Bug: http://b/73127367
Bug: http://b/68659946
These new prebuilts have fixes for the bugs mentioned above.
Test: Build and verify that issues in both bugs above are fixed.
Change-Id: I410a43b70920d509118f8e6fdb012ef6b078d657
This is needed so that we can embed the paths of lsdump files in a file,
in order to make lookup faster, while creating reference dumps.
Test: mm -j64 in external/libjpeg-turbo for aosp_arm64_ab;
out/soong/make_vars-aosp_arm64_ab.mk contains
SOONG_LSDUMP_PATHS := <list of lsdump paths>
Change-Id: I04608429e1add307cc1ee79d2f0c348fb041613c
