ffmpeg-kit/scripts/android/x264.sh
2022-04-15 15:35:51 +01:00

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#!/bin/bash
# SET BUILD OPTIONS
ASM_OPTIONS=""
DEBUG_OPTIONS=""
case ${ARCH} in
x86)
# please note that asm is disabled
# enabling asm for x86 causes text relocations in libavfilter.so
ASM_OPTIONS="--disable-asm"
;;
x86-64)
if ! [ -x "$(command -v nasm)" ]; then
echo -e "\n(*) nasm command not found\n"
return 1
fi
export AS="$(command -v nasm)"
# WORKAROUND TO ENABLE X86 ASM
# https://github.com/android-ndk/ndk/issues/693
export CFLAGS="${CFLAGS} -mno-stackrealign"
;;
esac
if [[ -n ${FFMPEG_KIT_DEBUG} ]]; then
DEBUG_OPTIONS="--enable-debug"
fi
# ALWAYS CLEAN THE PREVIOUS BUILD
make distclean 2>/dev/null 1>/dev/null
# REGENERATE BUILD FILES IF NECESSARY OR REQUESTED
if [[ ! -f "${BASEDIR}"/src/"${LIB_NAME}"/configure ]] || [[ ${RECONF_x264} -eq 1 ]]; then
autoreconf_library "${LIB_NAME}" 1>>"${BASEDIR}"/build.log 2>&1 || return 1
fi
./configure \
--prefix="${LIB_INSTALL_PREFIX}" \
--enable-pic \
--sysroot="${ANDROID_SYSROOT}" \
--enable-static \
--disable-cli \
${ASM_OPTIONS} \
${DEBUG_OPTIONS} \
--host="${HOST}" || return 1
make -j$(get_cpu_count) || return 1
make install || return 1
# MANUALLY COPY PKG-CONFIG FILES
cp x264.pc "${INSTALL_PKG_CONFIG_DIR}" || return 1