[automerger skipped] Merge Android 12 QPR3 ab/8391262 am: aa4f882208 -s ours am: 0ccf8ac1c1 -s ours

am skip reason: Merged-In I8e4f1f4c57fae1510835733173c505326f39e28f with SHA-1 f5513f5722 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/libavc/+/17545184

Change-Id: I5e5caf0bd623abcf192afa337073af2e75593a19
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: df0a7d639b6f99b3b778245536d051415ab2c8c8
  1. cmake/
  2. common/
  3. decoder/
  4. encoder/
  5. fuzzer/
  6. test/
  7. Android.bp
  8. CMakeLists.txt
  9. libavc_blocklist.txt
  10. METADATA
  11. MODULE_LICENSE_APACHE2
  12. NOTICE
  13. OWNERS
  14. PREUPLOAD.cfg
  15. README.md
README.md

LIBAVC

Getting Started Document

LibAVC build steps

Supports:

  • aarch32/aarch64 on Linux.
  • aarch32/aarch64 on Android.
  • x86_32/x86_64 on Linux.

Native Builds

Use the following commands for building on the target machine

$ cd external/libavc
$ mkdir build
$ cd build
$ cmake ..
$ make

Cross-compiler based builds

Building for x86_32 on a x86_64 Linux machine

$ cd external/libavc
$ mkdir build
$ cd build
$ CFLAGS="-m32" CXXFLAGS="-m32" LDFLAGS="-m32" cmake ..
$ make

Building for aarch32/aarch64

Update ‘CMAKE_C_COMPILER’, ‘CMAKE_CXX_COMPILER’, ‘CMAKE_C_COMPILER_AR’, and ‘CMAKE_CXX_COMPILER_AR’ in CMAKE_TOOLCHAIN_FILE passed below

$ cd external/libavc
$ mkdir build
$ cd build

For aarch64

$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/aarch64_toolchain.cmake
$ make

For aarch32

$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/aarch32_toolchain.cmake
$ make