Handle paths variable provided from Make about where integer overflow
sanitization should be enabled by default, and prepare to enable minimal
runtime diagnostics for integer overflow sanitizers in userdebug/eng builds.
This provides Soong support for on-by-default paths from Make for
integer overflow sanitization.
Bug: 30969751
Bug: 63927620
Test: Include paths passed from Make are being sanitized.
Test: Compilation succeeds with and without diagnostics enabled.
Test: See Make patch for further test notes.
Change-Id: I803a75646cc27ef5b4b5b74b8eb2981c39f8a6a3
Bug: http://b/63768402
Profile files are searched in multiple directories in a pre-define list,
instead of just one.
PGO profile_file enforcement is also removed - profile_file dependency
and -fprofile-use are added iff the profile_file is present.
Test: Build https://android-review.googlesource.com/c/474805 with
.profdata files in vendor/google_data/pgo-profiles and
toolchain/pgo-profiles and verify expected behavior.
Change-Id: I2604713a8a7a682bd5c6bde569dc32335be5eca9
Merged-In: I2604713a8a7a682bd5c6bde569dc32335be5eca9
Version scripts were earlier used as a symbol map, primarily for llndk
libraries. Since they do have stub libraries which contain symbols, we
shall use them instead, to internally form symbol maps in
header-abi-linker.
Test: mm -j64 in bionic/libdl, header-abi-linker gets invoked with
-so <so-file> rather than -v <version-script>
Change-Id: Ifb67dc34457a997f37cc9f71ca16ad068e9b44c1
The vsdk name is change to system sdk, so vsdk_v$(ver) need to
change to system_sdk_v$(ver)
Bug: 67724799
Test: build & boot on taimen
Change-Id: I9ac508f5ed2602fbf827e0b0e4c205ab01915525
This build function is unnecessary now that GCC is completely
unsupported for Android platform builds. It is similar to
USE_CLANG_PLATFORM_BUILD from the build/make side of things.
Bug: http://b/64032869
Test: Builds
Change-Id: Iddf5f91cc997c337c77a644265cb8dc4e5a915b4
libc++'s headers are annotated with availability macros that indicate
which version of Mac OS was the first to ship with a libc++ feature
available in its *system's* libc++.dylib. We do not use the system's
library, but rather ship our own. As such, these availability
attributes are meaningless for us but cause build breaks when we try
to use code that would not be available in the system's dylib.
Test: removed the darwin check and checked showcommands on linux
Bug: None
Change-Id: I3d328d7363eba83f1cb857c8abfd6cd0173a3058
This properly sets -format=gnu for all non-Darwin targets, because
llvm-ar is cross-platform (but defaults to the host environment).
Bug: http://b/71618641
Test: m checkbuild
Change-Id: Ic5bce7e237ea0cadfa1f96ea151d41115d8c56b8
This way we strip out ANSI codes when using dumb terminals. It's likely
overkill to use katiRewriteOutput, but we should rarely see any output
on stderr while dumping variables. This also lets us turn on kati_stats.
Bug: 71729611
Test: lunch missing-eng (colored error)
Test: lunch missing-eng 2>&1 | cat (non-colored)
Test: TERM=dumb lunch missing-eng (non-colored)
Change-Id: Ic63fd42d82a4a64e5c68aecd9ae0f242a0d703f1
This architecture only existed for unbundled use, but even the NDK is
removing support in their r17 release, so just remove support for it.
Test: build/soong/build_test.bash -only-soong
Change-Id: I4bd23babf567128d2d242cbdee3311abb198dd7c
This property was originally called export_include_dirs,
but because it has different semantics, it is renamed
here to override_export_include_dirs.
Bug: 62878521
Test: soong finds targets which use this property properly
Change-Id: Iac7c2a89ee8e389977c7a8e3b8c03c1a0d1608bb
