cd build.OpenELEC-RPi2.arm-devel
git clone https://github.com/webmproject/libvpx.git
cd libvpx
STRIP=../toolchain/bin/armv7ve-openelec-linux-gnueabi-strip  NM=../toolchain/bin/armv7ve-openelec-linux-gnueabi-gcc-nm AR=../toolchain/bin/armv7ve-openelec-linux-gnueabi-gcc-ar AS=../toolchain/bin/armv7ve-openelec-linux-gnueabi-as  CC=../toolchain/bin/armv7ve-openelec-linux-gnueabi-gcc LD=../toolchain/bin/armv7ve-openelec-linux-gnueabi-ld CXX=../toolchain/bin/armv7ve-openelec-linux-gnueabi-g++  LDFLAGS="-march=armv7ve -mtune=cortex-a7 -s -Wl,--as-needed -fPIC -DPIC " ./configure --target=armv7-linux-gcc   --extra-cflags="-march=armv7ve -mabi=aapcs-linux -Wno-psabi -Wa,-mno-warn-deprecated -mcpu=cortex-a7 -mfloat-abi=hard -mfpu=neon-vfpv4 -fomit-frame-pointer -Wall -pipe -Os -fexcess-precision=fast  -fPIC -DPIC "   --prefix=../toolchain/armv7ve-openelec-linux-gnueabi/sysroot/usr
make clean
make -j4
make install