libx264 安卓编译

https://github.com/RoyGuanyu/build-scripts-of-ffmpeg-x264-for-android-ndk/blob/master/ffmpeg/build_android_armeabi_v7a.sh

https://github.com/shishuo365/libx264-android/blob/master/build.sh

https://github.com/sjitech/ffmpeg-android

https://github.com/icylord/ffmpeg-android

http://vinsol.com/blog/2014/07/30/cross-compiling-ffmpeg-with-x264-for-android/

http://leng.iteye.com/blog/2285210

以下是我2017-06-29日能编译通过且正常运行的config:

#!/bin/bash
NDK=/home/hzh/soft/softy/Android/android-ndk-r9c-x86_64
PLATFORM=$NDK/platforms/android-/arch-arm/
TOOLCHAIN=$NDK/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64
PREFIX=./android/arm

function build_one
{
  ./configure \
  --prefix=$PREFIX \
  --enable-static \
  --enable-shared \
  --enable-pic \
  --host=arm-linux \
  --disable-cli \
  --cross-prefix=$TOOLCHAIN/bin/arm-linux-androideabi- \
  --extra-cflags="-fPIC -DX264_VERSION -DANDROID -I${NDK}/platforms/android-9/arch-arm/usr/include" \
  --extra-ldflags="-Wl,-rpath-link=${NDK}/platforms/android-9/arch-arm/usr/lib -L$NDK/platforms/android-9/arch-arm/usr/lib -nostdlib -lc -lm -ldl -lgcc" \
  --sysroot=$PLATFORM
#  --enable-strip
}

build_one

echo Android ARM builds finished

以下是网上某个人的编译选项：

#!/bin/bash
NDK=/home/hzh/soft/softy/Android/android-ndk-r9c-x86_64
PLATFORM=$NDK/platforms/android-18/arch-arm/
TOOLCHAIN=$NDK/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64
PREFIX=./android/arm

function build_one
{
  ./configure \
  --prefix=$PREFIX \
  --enable-static \
  --enable-shared \
  --enable-pic \
  --host=arm-linux \
  --disable-cli \
  --cross-prefix=$TOOLCHAIN/bin/arm-linux-androideabi- \
  --extra-cflags="-fPIC -DX264_VERSION -DANDROID -I${NDK}/platforms/android-9/arch-arm/usr/include" \
  --extra-ldflags="-Wl,-rpath-link=${NDK}/platforms/android-9/arch-arm/usr/lib -L$NDK/platforms/android-9/arch-arm/usr/lib -nostdlib -lc -lm -ldl -lgcc" \
  --sysroot=$PLATFORM
#  --enable-strip
}

build_one

echo Android ARM builds finished