This converts cpp_std and gnu_extensions into a -std copt, if cpp_std is
specified or gnu_extensions is false if cpp_std is not specified.
I chose to go with this copts approach because the tradeoff is a much
simpler setting than adding a new attr(s) everywhere that uses features
to set the flag.
This approach limits the number of user-configurable knobs (since users
would then be able to set std in _both_ copts and the new attr). But it
does rely on the user copt overriding the toolchain's default gnu++17
version, which can mean a `-std` flag showing up twice in the action.
Fixes: b/202462232
Test: b build //system/libziparchive:libziparchive
Change-Id: I81dad029059461739b91f318d662e089edb46b84
If nocrt is true, then the compilation for cc_shared_library,
cc_binary (shared or static binaries) will _not_ link against their
respective crtbegin and crtend libraries.
nocrt is true only for the Bionic libraries themselves. For everything
else that links against the Bionic runtime, crtbegin and crtend
libraries are used. This makes the "nocrt: false" case the majority.
Hence, if nocrt is explicitly false, we omit the generating attribute in
bp2build.
If nocrt is explicitly true (link_crt is false), the Starlark macro will
disable the link_crt cc_toolchain feature.
Test: new tests
Test: CI
Fixes: 187928070
Fixes: 197946668
Change-Id: I8947789930e599dc802d8eae440859257d044475
Introduce `commonAttributes` & `fillCommonBp2BuildModuleAttrs used in
CreateBazelTargetModule
Adapt `bp2BuildInfo` to use `commonAttrs` instead of `Name`.
And thus also all downstream users of `CreateBazelTargetModule`.
As initial user, the Soong `required` property will be
translated to Bazel's `data`.
Bug: 198146582, 196091467
Test: build_converstion_test.go:TestCommonBp2BuildModuleAttrs
Test: go test
Test: mixed_{libc,droid}.sh
Change-Id: Ib500e40f7e2cb48c459f1ebe3188962fc41ec124
This relands Ie0a945d879de4f99ce76d005aea8041719c244f7 with a fix
to prevent building XMl files for multiple variants of a library.
The SOONG_CC_API_XML values are needed for modules that are not
exported to Make, export them from a singleton that covers all
modules instead of an AndroidMkProvider that may not be called
for some modules.
Bug: 193819970
Test: forrest
Change-Id: I54710c00901976a736e88126f406e02b1f3c3586
This required the following fixes to bp2build:
- Correctly handle Bionic_* and Linux_* targets
- Correctly handle cc_object's selects
- Generate linker_script, stl, and system_dynamic_deps for cc_object in bp2build
Test: USE_BAZEL_ANALYSIS=1 m adbd
Change-Id: I753fd18df8ae551fb69df07e4174527c5388f289
The SOONG_CC_API_XML values are needed for modules that are not
exported to Make, export them from a singleton that covers all
modules instead of an AndroidMkProvider that may not be called
for some modules.
Bug: 193819970
Test: manual
Change-Id: Ie0a945d879de4f99ce76d005aea8041719c244f7
data_bins is similar to data_libs but copies helper binaries alongside
the test.
Bug: 200872604
Test: atest CtsBionicTestCases
Change-Id: I4f9df5f82816cfd30a0a19808fda220cf77c50a7
There are cases where two modules try to install the same test data
into CTS, which results in collisions when CTS puts the data for all
tests in the same directory. Add a flag that allows enabling a
per-testcase directory for an individual test for all test suites.
Bug: 193168159
Test: cts-tradefed run commandAndExit CtsBionicTestCases
Change-Id: If034723e8fe937ca71d3e2d39b7d46702e41bc8c
Pass the architecture, mulitlib type and native bridge state to
each variant of a cc_genrule rule as environment variables.
Bug: 200872604
Test: TestCmdPrefix
Change-Id: I39c4c2d5bbd4f4cc72a4777715db1df049345b37
Allows an sdk to require that a cc_library_headers module provides a
ramdisk image variant for the prebuilt.
Previously, "ramdisk_available: true" would be set in the generated
prebuilt snapshot for any sdk member that specified
"ramdisk_available: true" in the source module. This change will only
add that setting to the snapshot if the ramdisk image variant trait
was explicitly requested for a member.
Bug: 195754365
Test: m nothing
Change-Id: I21e0dd02d380beabf228a72c463fcc603c77d87f
Allows an sdk to require that a cc_library_headers module provides a
recovery image variant for the prebuilt.
Previously, "recovery_available: true" would be set in the generated
prebuilt snapshot for any sdk member that specified
"recovery_available: true" in the source module. This change will only
add that setting to the snapshot if the recovery image variant trait
was explicitly requested for a member.
Bug: 195754365
Test: m nothing
Change-Id: I7d79ccdec843127f7852d82b4b163021e30a79a7
This separates the selection of the image variations to depend upon
from the main target loop. Follow up changes will add additional
image variations.
Bug: 195754365
Test: m nothing
Change-Id: Ia1a61b1efbc96d92cb2faf1e2c4d1c5c752b8083
To support protos (and other srcs that generate sources), we need to
partition further. Separate out into a separate common function.
Bug: 200601772
Test: build/bazel/ci/bp2build.sh
Change-Id: I7bf4cd96fd9a9fca4ccb3c96f21a04303201f891
Soong supports export_.*_headers properties, the libraries contained in
this list must also be within a shared/static/whole_static/header libs
property. For bp2build, we eliminate this duplication. The libraries
not listed in an export_.*_headers property will migrate to an attribute
prepended with implementation_, those in export_.*_headers will not have
a prefix.
Test: build/bazel/ci/bp2build.sh
Test: build/bazel/ci/mixed_libc.sh
Bug: 198241472
Change-Id: I3eb84c983ec5d241c8a568e411dfd5619d3184a7
We don't currently support propagation of OS in mixed builds, and our
host toolchains are not properly configured.
This allows us to continue to make progress on device OS until host is
supported.
Test: mixed_libc CI
Test: USE_BAZEL_ANALYSI=1 m adbd
Change-Id: I2bf8b3f9ca7928dd33bf2fb3d4fa067da0f593f3
Adds a native bridge trait that if required will cause a
cc_library_header module to generate a cc_prebuilt_library_headers with
native_bridge_supported: true. It will fail if the cc_library_header's
native bridge variant would produce native bridge specific properties,
distinct from the other architecture variants, in the generated
cc_prebuilt_library_headers.
Bug: 195754365
Test: m nothing
Change-Id: I282fbb9095de6c6af57cca4eb4260e2c6c2da8cc
