Export proguard flags from Android library modules, and use them
from static dependencies in Android apps when running proguard.
Also export them to Make.

Unlike Make, which concatentates all the exported flags from
dependencies, Soong dedups exported flags files.

Bug: 73724997
Test: m checkbuild
Change-Id: I8f86fecb09cbc591832ce67e8ecef551a6600349

https://android-review.googlesource.com/c/platform/build/soong/+/641827
forgot this use of ClangTriple(), so static libraries aren't being
installed to the correct place.

Test: OUT_DIR=ndk-out DIST_DIR=ndk-dist \
    build/soong/scripts/build-ndk-prebuilts.sh && \
    ls ndk-out/soong/ndk/sysroot/usr/lib
Bug: None

Change-Id: I750ab198deff92aac06935d38d529b53030f9636

Some builds set AppsDefaultVersionName() to include the build
number ("P-123456").  aapt2 copies the version name of
framework-res into app manifests as compileSdkVersionCodename,
which confuses things if it contains the build number.  Use the
DefaultAppTargetSdk ("P") instead.

Bug: 78324052
Test: m TARGET_BUILD_WITH_APPS_VERSION_NAME=true Dialer
      aapt dump badging $OUT/system/priv-app/Dialer/Dialer.apk | grep compile
      shows compileSdkVersionCodename=P
Change-Id: If67f40aae1066d4ff3bf97da1b2de2e1e250ad9c

CL I8fe27e8c03334f9c90204db1e69447de65a06a38 adds new "-removedDexApi"
flag to Doclava. This patch adds support for that flag into Soong.
"droiddoc" targets can generate the new API file with property
"removed_dex_api_filename".

Bug: 78182899
Test: make
Change-Id: I04b8f615aa4655167b824d40c3fafa2648beec01

This commit adds `runtime_libs` to cc_binary and cc_library.

Similar to the `required` property, if a module specifies the
`runtime_libs` properties and it is installed, then the modules
specified in `runtime_libs` will be installed as well.

Differnt from the `required` property, if a module is using VNDK and the
module names specified in `runtime_libs` are resolved to the modules
with both core and vendor variants, then '.vendor' will be appended to
those module names.

For example, if `libb` is vendor_available and `libd` is a vendor lib,
then LOCAL_REQUIRED_MODULES will contain `libb.vendor` (instead of
`libb`).

Bug: 72343507
Test: lunch aosp_arm64_ab-userdebug && make  # this runs the unit tests
Test: Create a vendor module with runtime_libs property to a
vendor_available shared library and check the generated Android.mk.

Change-Id: I9e245d80004dab597a5d3db5acd8a09117118db7

* See upstream status of lld for Mach-O at https://lld.llvm.org/AtomLLD.html

Bug: 73768157
Test: make checkbuild
Change-Id: I2e892193b6d75afd4358df8b2f674aa94888fb32

* changes:
  Add pom2mk -exclude
  Add pom2mk -regen

Convert pom2mk to pom2bp that writes out Android.bp files instead
of Android.mk files.  pom2mk stays for now until the last users
of it are cleaned up.

Bug: 78300023
Test: cd prebuilts/sdk/current/support && pom2bp -regen Android.mk
Change-Id: I584d63c4228bad32f9e1914b06bde807078d6a55

When compiling against without customized doclet, Javadoc doesn't need
to depend on Doclava and Jsilver jars. Originally, we leave these two
jars empty in Args so that CommandDeps won't have these two
dependencies. But Ninja doesn't like that with errors:

ninja: error: build.ninja: empty path
because $Jsilver and $Doclava is undefined when compiling Javadoc.

Test: m -j platform_library-docs
Bug: b/70351683
Change-Id: I02fee181490f91e87a1feac74f3a69b5b4acb528

Some tools (i.e. you-complete-me) make use of a 'compdb' file
(compile_commands.json) that records (among other things) the
arguments needed to compile a file. These tools can use this with
libclang to provide semantic completions and perform other IDE
actions. This CL adds support for soong to generate a (simple)
compile_commands.json file.

Test: make SOONG_GEN_COMPDB=1 SOONG_LINK_COMPDB_TO=$ANDROID_BUILD_TOP nothing
      examine $ANDROID_BUILD_TOP/compile_commands.json

Change-Id: I751bb344b90dfcdad1dfd71c2a85bacd345f0464

This change fixes several problems found while re-defining some libs
using java_sdk_library module type.

1) A phony module whose name is the same as the java_sdk_library name is
defined. It is used to support installing the runtime library via
PRODUCT_PACKAGES (even when there is no dependency from other modules).

2) A bug that package names whose depth is >= 2 is ignored in
droiddoc.srcs_lib_whitelist_pkgs is fixed. A package name foo.bar.baz is
now converted to a path foo/bar/baz following the Java convention.

3) A make variable JAVA_SDK_LIBRARIES that is the list of java_sdk_library
module names is exported to make. This can be used to distinguish SDK
libraries from ordinary libs.

4) When running doclava, some framework sources in the 'android' package
and the same packages as the SDK library are automatically added to the
sources list. This is required for the case when API class is extending
from the framework class. In that case, doclava needs to know whether
the base class is hidde nor not. Since that visibility info is encoded
as @hide string in the comment, we need source files for the classes,
not the compiled ones. Also there are rare cases where part of SDK
library is implemented in the framework (e.g. org.apache.http.legacy).
In that case, we need framework source to make API stubs, though the
sources are not required to build the runtime library.

5) The stubs libs are disabled for PDK builds as well.

Bug: 77575606
Test: m -j

Change-Id: I360cf15fe5339e46644fb16d0dabe2548aa315f9

Add an option to pom2mk to exclude modules by name.

Bug: 78300023
Test: cd prebuilts/sdk/current/support && pom2mk -regen Android.mk -exclude androidx.car_car
Change-Id: I083907ef364384aace524ced81820567f5075d76

pom2mk -regen Android.mk will read the previous arguments out of
Android.mk, rerun pom2mk with those arguments, and write the result
to Android.mk.

Bug: 78300023
Test: cd prebuilts/sdk/current/support && pom2mk -regen Android.mk
Change-Id: Ie8e0f97ae5b87c8078cf8e753489326d80da1896

This reverts commit 358056c0.

Reason for revert: Breaks build_test target in some branches.

Change-Id: I604561033038d4ff15b74caf7b81ff5c8dd9632f

Specifically, the use case is android-support-car requires some stubs that don't have a Maven pom.
So those stubs can't easily be listed as a dependency in the pom.
However, we do want the dependency to exist when importing to Make and detected by extract_deps.py

Bug: 76692459
Test: m -j blueprint_tools \
      && update_prebuilts.py -s <build_id> \
      && git diff HEAD^ -- fix_dependencies.mk \
      && m -j checkbuild

Change-Id: If546ecf7416580a01bde7b906976ada4b1145253

Bug: http://b/77792074

- Add the libclang_rt.profile runtime libraries directly to the compile
command (for both host and target) instead of relying on the Clang
driver.
- Move the coverage mutator to PreDepsMutators so the mutation has
already happened when runtime libraries are added during dependence
computation.
- Factor out cc/config/toolchain to identify libclang_rt.profile modules
for the x86 and x86_64 host.

Test: make NATIVE_COVERAGE=true produces coverage-enabled host binaries.
Change-Id: I1ebc8cffdf11622bfc18199a57674672888b3a5f

Bug: http://b/73768157

Test: Mark 'use_clang_lld: true' for one arch of a module and verify by
inspection that only that arch variant uses lld.

Change-Id: I4b0d7a2bc43ee0b8462ab09a5f5c50807129a7fb

Static android libraries should not get the product-specific
flags.

Bug: 73724997
Test: m checkbuild
Change-Id: I89e8c0a3fb788b18ee6603e9d21c9b9a5275f42f

This change is to let people to just copy & paste the update command

Test: break the ABI of libbinder intentionally and make.
The message includes absolute path to the create_reference_dump.py tool.

Change-Id: If7703d64be1f51ea4b054aa1e815276e1d6dbc14

java_sdk_library is to make a Java library that implements optional
SDK APIs to apps. It is actually a wrapper for several modules: 1) stubs
library that clients are linked against to, 2) droiddoc module that
internally generates API stubs source files, 3) the real runtime shared
library that implements the API, and 4) XML file for adding the runtime
lib to the classpath at runtime if requested via <uses-library>.

Note: this is only the initial CL for the feature. Followings are features
currently missing and under development.

1) check for API consistency
2) install stubs libs as the dist artifacts
3) ensuring that apps have appropriate <uses-library> tag
4) disallowing linking to the runtime shared lib
5) HTML generation

Bug: 77575606
Test: m -j

Change-Id: I4a4ccf6e730e041703c63bb275d8860d0de96887

aapt2 --min-sdk-version was using AppsDefaultVersionName(), which
is OMR1 for a non-finalized SDK, but 8.1.0 after finalization.
Add PlatformSdkCodename() for non-finalized SDKs, use it for
DefaultAppTargetSdk(), and pass it for aapt2 --min-sdk-version.

Bug: 78224641
Test: TestAppSdkVersion in app_test.go
Change-Id: I622eaf92f8a940f79007c2a579536da325700b06

Bug: http://b/64121881
Bug: http://b/78188880

- Allow filegroup's properties to be extended by a LoadHook
- Support a filegroup (':module') in a prebuilt's 'Srcs' property to
export files from a different path as the prebuilt's sources.

This change also includes a refactoring that moves genrule/filegroup.go
to android/filegroup.go so that FileGroupFactory is visible in
prebuilt_test.go.

Test: Test
https://android-review.googlesource.com/c/platform/development/+/469159
in clang-tools branch on Linux, Darwin.  Test regular build in
aosp/master.

Change-Id: I3ff6215ab2e62955f039fd1086c31f1bd50ebcf6

Set LOCAL_NATIVE_BENCHMARK to true. Then, build system can use it
to auto generate the related Test config file of Google Benchmark
Test

Bug:74844131
Test: Use mm to rebuild any module in cc_benchmark
Change-Id: I6a8f1ff78f7aec3f4eb17e218845f0cdf3f57f32