Rust vendor-only modules would have the '.vendor' subname appended to
them, which meant that 'm <vendor_module>' would not work -- instead
you would need to call 'm <vendor_module>.vendor', which leads to some
confusion.
This CL fixes the behavior by using the same SubName logic as the cc
module.
Bug: 205577906
Test: m <vendor_module> # works without .vendor suffix
Change-Id: I6ba18ce1d7281a1f8342ed6014644b48009d78e0
Most of the variable export code for cc modules can be re-used for
exporting variables for java modules. Refactor this code into a more
composable structure for reuse.
Test: build/bazel/bp2build.sh
Test: manual comparison of
out/soong/soong_injection/cc_toolchain/constants.bzl
with previous output
Change-Id: Ie5a6fee08cc888b7dc69c3e324e5c3f8aa269a8f
Some cc_test_library modules will need to be installed for
compatibility test. This CL adds the capacity to use the
test_suites property to enable this behavior.
Fixes: 226402757
Test: Wrote unit tests, confirmed installation to proper dirs,
and verified conversion that necessitated this change
Change-Id: I7313d4927d28aacad9e444962fd2a7efc6c3bc1f
Now that we provide runtimes built for musl, enable the sanitizers
when targeting musl.
Bug: 215802826
Test: m USE_HOST_MUSL=true host-native
Change-Id: Id17513ee305274874c31e9c99ce4faeff4a1c057
The libgcc dependency is only used for _Unwind* symbols, remove
it now that libc_musl.so embeds libunwind.a.
Bug: 215802826
Test: m USE_HOST_MUSL=true host-native
Change-Id: I1ad4c1435fc0090c6df2d50d542d2203dfb94d7b
Previously, we use to fill memory with 0xbe bytes. This caused a lot of
problems that necessitated disablement. For example, 0xbe-filled mutexes
are apparently locked, and there were a few instances of
uninitialized-mutex use.
Given that zero-fill is now the default behaviour, enable zero-init in
HWASan as well.
For now, only fill the first page. It would be preferable to fill the
whole allocation, but I don't want to spin for too many cycles filling
huge secondary pages. In future, we might change the behaviour to have
an explicit "zero initialize" option that completely fills the primarily
allocations, and knows it's unnecessary for the secondary.
Bug: 226078464
Test: Boot w/ HWASan (done by presubmit robot)
Change-Id: I7de3a7f9fa2fdeb5116e5bf6586babe4d06fcb91
In Soong, libraries can appear in both static and whole static libs;
however, in Bazel, this results in errors due to duplicate libraries.
Test: bp2build.sh
Change-Id: I9dda4f7a7812340d28a6160d0e25f421c9db6612
BUILD_HOST_static=1 is useful for musl and linux_bionic builds to
produce standalone static binaries.
Bug: 179809553
Test: m USE_HOST_MUSL=true BUILD_HOST_static=1 apexer deapexer
Change-Id: Iac0f4ca92c3ffb27bccd4cac15a6ef9fa5924471
The clang prebuilts now provide a single module with per-architecture
variants instead of a module per architecture.
Bug: 220019988
Test: m checkbuild
Change-Id: I39e2cf8ae14edf8510276dab38011afaef85822c
Merged-In: I39e2cf8ae14edf8510276dab38011afaef85822c
Add a build variable, CLANG_COVERAGE_CONTINUOUS_MODE, instead of
selecting based on paths.
Test: CLANG_COVERAGE_CONTINUOUS_MODE=true m and verify continuous mode works
Change-Id: I731172fc1f00e1cabff8efcf8b99f9a48210b446
LOCAL_MODULE_SYMLINKS was enough to install symlinks for snapshot
binaries. However, Soong now requires LOCAL_SOONG_INSTALLED_SYMLINKS,
which results in broken symlink support in snapshots.
This fixes symlink problems, and then amends the Soong snapshot test.
Bug: 220639435
Bug: 220907049
Test: manually add symlinks and try building
Test: Soong test
Change-Id: Ia75ddf3aa642558e396f1d80736310c3c8d02ad1
This is necessary to avoid installing them. Previously, when install
dependencies were resolved in make, they weren't installed because they
got a .bootstrap suffix in their mk modules. However when that logic
moved into Soong by resolving transitive dependencies in
computeInstallDeps, they started to get dependencies and hence their
stubs could get installed, e.g. system/lib{,64}/libdexfile.so from
prebuilt_libdexfile.
Test: m nothing
Test: env NINJA_ARGS="-t path droid out/target/product/vsoc_x86_64/system/lib64/libdexfile.so" \
m SOONG_CONFIG_art_module_source_build=false nothing
verify that ninja reports no dependency path
Bug: 211770050
Bug: 220898484
Change-Id: Ifbfe31a15428926ce57b9e91b535b7ae79038fbd
system/core/rootdir/Android.mk writes a list of sanitizer libraries
to sanitizer.libraries.txt, and assumes that they are installed with
the same name as the module. The next patch renames the module to
be the same for all architectures while keeping the installed name
as is. Collect the output file names of the libraries to export
to make.
Bug: 220019988
Test: m out/target/produuct/coral/system/etc/sanitizer.libraries.txt
Change-Id: Idc51c2ad6f914977a286fe4e2fcb457bc1229339
Similar to `tidy_disabled_srcs`, a `tidy_timeout_srcs` list
can be used to include all source files that took long to compile
with clang-tidy. Files listed in `tidy_timeout_srcs` will not
be compiled by clang-tidy when `TIDY_TIMEOUT` is defined.
Bug: 201099167
Test: TIDY_TIME=90 make droid tidy-soong_subset
Change-Id: Ie0bfda66caae4445d10117ceefa1b5b8c1ecf256
This CL enables HWASan to detect a new class of bugs, specifically
use-after-scope. An example for a bug like this is
int* y;
{
int x = 1;
y = &x;
}
*y = 2;
IF YOU FOUND THIS CL AS A POSSIBLE CULPRIT OF A TEST FAILURE:
While it is possible that there is a bug in HWASan and this CL needs
to be rolled back, please also consider that this might surface
actual problems in either the test code or the code under test. See
https://r.android.com/1956922 for an example of fix for a bug
detected by a previous rollout of this flag.
This reverts commit fd337b3963.
Reason for revert: Once https://r.android.com/1985009 is submitted the bug that caused the revert will be fixed.
Change-Id: Id9e81e8b7c26e044af00bdaeae6bb35abbbd9710
