./configure --target-os=linux \
    --incdir=$BUILD_DIR/$TARGET/include \
    --libdir=$BUILD_DIR/$TARGET/lib \
    --bindir=$BUILD_DIR/$TARGET/bin \
    --enable-cross-compile \
    --extra-libs="-lgcc" \
    --arch=$ARCH \
    --cc=$PREBUILT/bin/$HOST-gcc \
    --cross-prefix=$PREBUILT/bin/$HOST- \
    --nm=$PREBUILT/bin/$HOST-nm \
    --sysroot=$PLATFORM \
    --extra-cflags="$OPTIMIZE_CFLAGS $SSL_EXTRA_CFLAGS" \
    --disable-shared \
    --enable-static \
    --extra-ldflags="-Wl,-rpath-link=$PLATFORM/usr/lib -L$PLATFORM/usr/lib -nostdlib -lc -lm -ldl -llog $SSL_EXTRA_LDFLAGS -DOPENSSL_API_COMPAT=0x00908000L" \
    --disable-ffplay \
    --disable-ffprobe \
    --disable-ffserver \
    --disable-doc \
    --disable-avdevice \
    --disable-postproc \
    --disable-avfilter \
    --disable-bsfs \
    --disable-indevs \
    --disable-outdevs \
    --disable-filters \
    --enable-encoder=png \
    --enable-version3 \
    --enable-openssl \
    --enable-nonfree \
    $ADDITIONAL_CONFIGURE_FLAG