1) git clone git://git.videolan.org/x264.git
2) cd x264
export NDK=/home/dongho/android-ndk-r9d
$NDK/build/tools/make-standalone-toolchain.sh --install-dir=./toolchain
export PATH=$PATH:$NDK:/home/dongho/toolchain/bin
./configure --host=arm-linux --cross-prefix=arm-linux-androideabi- --prefix=./build/x264 --enable-static --enable-pic --extra-cflags="-fPIC -DANDROID -mcpu=cortex-a8 -mfpu=neon"
make STRIP=