rustdesk/flutter/build_android_deps.sh
2022-06-15 16:18:49 +08:00

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#!/bin/bash
# Build libyuv / opus / libvpx / oboe for Android
# Required:
# 1. set VCPKG_ROOT / ANDROID_NDK path environment variables
# 2. vcpkg initialized
# 3. ndk, version: 22 (if ndk < 22 you need to change LD as `export LD=$TOOLCHAIN/bin/$NDK_LLVM_TARGET-ld`)
if [ -z "$ANDROID_NDK" ]; then
echo "Failed! Please set ANDROID_NDK"
exit 1
fi
if [ -z "$VCPKG_ROOT" ]; then
echo "Failed! Please set VCPKG_ROOT"
exit 1
fi
API_LEVEL="21"
# NDK llvm toolchain
HOST_TAG="linux-x86_64" # current platform, set as `ls $ANDROID_NDK/toolchains/llvm/prebuilt/`
TOOLCHAIN=$ANDROID_NDK/toolchains/llvm/prebuilt/$HOST_TAG
function build {
ANDROID_ABI=$1
VCPKG_TARGET=$2
NDK_LLVM_TARGET=$3
LIBVPX_TARGET=$4
PREFIX=$VCPKG_ROOT/installed/$VCPKG_TARGET/
# 1
echo "*** [$ANDROID_ABI][Start] Build opus / libyuv from vcpkg"
export ANDROID_NDK_HOME=$ANDROID_NDK
pushd $VCPKG_ROOT
$VCPKG_ROOT/vcpkg install opus --triplet $VCPKG_TARGET
$VCPKG_ROOT/vcpkg install libyuv --triplet $VCPKG_TARGET
popd
echo "*** [$ANDROID_ABI][Finished] Build opus / libyuv from vcpkg"
# 2
echo "*** [$ANDROID_ABI][Start] Build libvpx"
pushd build/libvpx
export AR=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}-ar
export AS=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}-as
export LD=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}-ld.gold # if ndk < 22, use aarch64-linux-android-ld
export RANLIB=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}-ranlib
export STRIP=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}-strip
if [ $NDK_LLVM_TARGET == "arm-linux-androideabi" ]
then
export CC=$TOOLCHAIN/bin/armv7a-linux-androideabi${API_LEVEL}-clang
export CXX=$TOOLCHAIN/bin/armv7a-linux-androideabi${API_LEVEL}-clang++
else
export CC=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}${API_LEVEL}-clang
export CXX=$TOOLCHAIN/bin/${NDK_LLVM_TARGET}${API_LEVEL}-clang++
fi
make clean
./configure --target=$LIBVPX_TARGET \
--enable-pic --disable-vp8 \
--disable-webm-io \
--disable-unit-tests \
--disable-examples \
--disable-libyuv \
--disable-postproc \
--disable-vp8 \
--disable-tools \
--disable-docs \
--prefix=$PREFIX
make -j5
make install
popd
echo "*** [$ANDROID_ABI][Finished] Build libvpx"
# 3
echo "*** [$ANDROID_ABI][Start] Build oboe"
pushd build/oboe
make clean
cmake -DBUILD_SHARED_LIBS=true \
-DCMAKE_BUILD_TYPE=RelWithDebInfo \
-DANDROID_TOOLCHAIN=clang \
-DANDROID_STL=c++_shared \
-DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK/build/cmake/android.toolchain.cmake \
-DCMAKE_INSTALL_PREFIX=$PREFIX \
-DANDROID_ABI=$ANDROID_ABI \
-DANDROID_PLATFORM=android-$API_LEVEL
make -j5
make install
mv $PREFIX/lib/$ANDROID_ABI/liboboe.a $PREFIX/lib/
popd
echo "*** [$ANDROID_ABI][Finished] Build oboe"
echo "*** [$ANDROID_ABI][All Finished]"
}
git clone -b v1.11.0 --depth=1 https://github.com/webmproject/libvpx.git build/libvpx
git clone -b 1.6.1 --depth=1 https://github.com/google/oboe build/oboe
patch -N -d build/oboe -p1 < ../src/oboe.patch
# VCPKG_TARGET ANDROID_ABI
# arm64-android arm64-v8a
# arm-android armeabi-v7a
# x64-android x86_64
# x86-android x86
# NDK_LLVM_TARGET
# aarch64-linux-android
# arm-linux-androideabi
# x86_64-linux-android
# i686-linux-android
# LIBVPX_TARGET :
# arm64-android-gcc
# armv7-android-gcc
# x86_64-android-gcc
# x86-android-gcc
# args: ANDROID_ABI VCPKG_TARGET NDK_LLVM_TARGET LIBVPX_TARGET
build arm64-v8a arm64-android aarch64-linux-android arm64-android-gcc
build armeabi-v7a arm-android arm-linux-androideabi armv7-android-gcc
# rm -rf build/libvpx
# rm -rf build/oboe