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ffmpeg-android-build/scripts/export-build-variables.sh

55 lines
1.8 KiB

function max() {
[ $1 -ge $2 ] && echo "$1" || echo "$2"
}
export ANDROID_ABI=$1
if [ $ANDROID_ABI = "arm64-v8a" ] || [ $ANDROID_ABI = "x86_64" ] ; then
export ANDROID_PLATFORM=$(max ${MIN_SDK_ARG} 21)
else
export ANDROID_PLATFORM=${MIN_SDK_ARG}
fi
export TOOLCHAIN_PATH=${ANDROID_NDK_HOME}/toolchains/llvm/prebuilt/${HOST_TAG}
export SYSROOT=${TOOLCHAIN_PATH}/sysroot
export TARGET_TRIPLE_MACHINE_BINUTILS=
TARGET_TRIPLE_MACHINE_CC=
export TARGET_TRIPLE_OS="android"
case $ANDROID_ABI in
armeabi-v7a)
#cc armv7a-linux-androideabi16-clang
#binutils arm -linux-androideabi -ld
export TARGET_TRIPLE_MACHINE_BINUTILS=arm
TARGET_TRIPLE_MACHINE_CC=armv7a
export TARGET_TRIPLE_OS=androideabi
;;
arm64-v8a)
#cc aarch64-linux-android21-clang
#binutils aarch64-linux-android -ld
export TARGET_TRIPLE_MACHINE_BINUTILS=aarch64
;;
x86)
#cc i686-linux-android16-clang
#binutils i686-linux-android -ld
export TARGET_TRIPLE_MACHINE_BINUTILS=i686
;;
x86_64)
#cc x86_64-linux-android21-clang
#binutils x86_64-linux-android -ld
export TARGET_TRIPLE_MACHINE_BINUTILS=x86_64
;;
esac
# If the cc-specific variable isn't set, we fallback to binutils version
[ -z "${TARGET_TRIPLE_MACHINE_CC}" ] && TARGET_TRIPLE_MACHINE_CC=${TARGET_TRIPLE_MACHINE_BINUTILS}
export TARGET_TRIPLE_MACHINE_CC=$TARGET_TRIPLE_MACHINE_CC
# Common prefix for ld, as, etc.
export CROSS_PREFIX=${TOOLCHAIN_PATH}/bin/${TARGET_TRIPLE_MACHINE_BINUTILS}-linux-${TARGET_TRIPLE_OS}-
# The name for compiler is slightly different, so it is defined separatly.
export CC=${TOOLCHAIN_PATH}/bin/${TARGET_TRIPLE_MACHINE_CC}-linux-${TARGET_TRIPLE_OS}${ANDROID_PLATFORM}-clang
export PKG_CONFIG_LIBDIR=/Users/javernaut/Development/FFmpeg/AOM/aom_build/output/lib/pkgconfig