ffmpeg-kit/scripts/main-android.sh

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2020-08-05 03:26:42 +03:00
#!/bin/bash
if [[ -z ${ANDROID_NDK_ROOT} ]]; then
echo -e "(*) ANDROID_NDK_ROOT not defined\n"
exit 1
fi
if [[ -z ${ARCH} ]]; then
echo -e "(*) ARCH not defined\n"
exit 1
fi
if [[ -z ${API} ]]; then
echo -e "(*) API not defined\n"
exit 1
fi
if [[ -z ${BASEDIR} ]]; then
echo -e "(*) BASEDIR not defined\n"
exit 1
fi
check_if_dependency_rebuilt() {
case $1 in
expat)
set_dependency_rebuilt_flag "fontconfig"
set_dependency_rebuilt_flag "libass"
;;
fontconfig)
set_dependency_rebuilt_flag "libass"
;;
freetype)
set_dependency_rebuilt_flag "fontconfig"
set_dependency_rebuilt_flag "libass"
;;
fribidi)
set_dependency_rebuilt_flag "libass"
;;
giflib)
set_dependency_rebuilt_flag "libwebp"
set_dependency_rebuilt_flag "leptonica"
set_dependency_rebuilt_flag "tesseract"
;;
gmp)
set_dependency_rebuilt_flag "gnutls"
set_dependency_rebuilt_flag "nettle"
;;
jpeg)
set_dependency_rebuilt_flag "tiff"
set_dependency_rebuilt_flag "libwebp"
set_dependency_rebuilt_flag "leptonica"
set_dependency_rebuilt_flag "tesseract"
;;
leptonica)
set_dependency_rebuilt_flag "tesseract"
;;
libiconv)
set_dependency_rebuilt_flag "fontconfig"
set_dependency_rebuilt_flag "gnutls"
set_dependency_rebuilt_flag "lame"
set_dependency_rebuilt_flag "libass"
set_dependency_rebuilt_flag "libxml2"
;;
libogg)
set_dependency_rebuilt_flag "libvorbis"
set_dependency_rebuilt_flag "libtheora"
;;
libpng)
set_dependency_rebuilt_flag "freetype"
set_dependency_rebuilt_flag "libwebp"
set_dependency_rebuilt_flag "libass"
set_dependency_rebuilt_flag "leptonica"
set_dependency_rebuilt_flag "tesseract"
;;
libsamplerate)
set_dependency_rebuilt_flag "rubberband"
;;
libsndfile)
set_dependency_rebuilt_flag "twolame"
set_dependency_rebuilt_flag "rubberband"
;;
libuuid)
set_dependency_rebuilt_flag "fontconfig"
set_dependency_rebuilt_flag "libass"
;;
libvorbis)
set_dependency_rebuilt_flag "libtheora"
;;
libwebp)
set_dependency_rebuilt_flag "leptonica"
set_dependency_rebuilt_flag "tesseract"
;;
nettle)
set_dependency_rebuilt_flag "gnutls"
;;
tiff)
set_dependency_rebuilt_flag "libwebp"
set_dependency_rebuilt_flag "leptonica"
set_dependency_rebuilt_flag "tesseract"
;;
esac
}
set_dependency_rebuilt_flag() {
DEPENDENCY_REBUILT_VARIABLE=$(echo "DEPENDENCY_REBUILT_$1" | sed "s/\-/\_/g")
export "${DEPENDENCY_REBUILT_VARIABLE}"=1
}
# ENABLE COMMON FUNCTIONS
. ${BASEDIR}/scripts/android-common.sh
echo -e "\nBuilding ${ARCH} platform on API level ${API}\n"
echo -e "\nINFO: Starting new build for ${ARCH} on API level ${API} at "$(date)"\n" 1>>${BASEDIR}/build.log 2>&1
INSTALL_BASE="${BASEDIR}/prebuilt/android-$(get_target_build)"
# CREATING PACKAGE CONFIG DIRECTORY
PKG_CONFIG_DIRECTORY="${INSTALL_BASE}/pkgconfig"
if [ ! -d ${PKG_CONFIG_DIRECTORY} ]; then
mkdir -p ${PKG_CONFIG_DIRECTORY} || exit 1
fi
# FILTERING WHICH EXTERNAL LIBRARIES WILL BE BUILT
# NOTE THAT BUILT-IN LIBRARIES ARE FORWARDED TO FFMPEG SCRIPT WITHOUT ANY PROCESSING
enabled_library_list=()
for library in {1..45} 48
do
if [[ ${!library} -eq 1 ]]; then
ENABLED_LIBRARY=$(get_library_name $((library - 1)))
enabled_library_list+=(${ENABLED_LIBRARY})
echo -e "INFO: Enabled library ${ENABLED_LIBRARY}\n" 1>>${BASEDIR}/build.log 2>&1
fi
done
# BUILD LTS SUPPORT LIBRARY FOR API < 18
if [[ -n ${FFMPEG_KIT_LTS_BUILD} ]] && [[ ${API} -lt 18 ]]; then
build_android_lts_support
fi
let completed=0
while [ ${#enabled_library_list[@]} -gt $completed ]; do
for library in "${enabled_library_list[@]}"
do
let run=0
case $library in
fontconfig)
if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]]; then
run=1
fi
;;
freetype)
if [[ ! -z $OK_libpng ]]; then
run=1
fi
;;
gnutls)
if [[ ! -z $OK_nettle ]] && [[ ! -z $OK_gmp ]] && [[ ! -z $OK_libiconv ]]; then
run=1
fi
;;
lame)
if [[ ! -z $OK_libiconv ]]; then
run=1
fi
;;
leptonica)
if [[ ! -z $OK_giflib ]] && [[ ! -z $OK_jpeg ]] && [[ ! -z $OK_libpng ]] && [[ ! -z $OK_tiff ]] && [[ ! -z $OK_libwebp ]]; then
run=1
fi
;;
libass)
if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]] && [[ ! -z $OK_libpng ]]; then
run=1
fi
;;
libtheora)
if [[ ! -z $OK_libvorbis ]] && [[ ! -z $OK_libogg ]]; then
run=1
fi
;;
libvorbis)
if [[ ! -z $OK_libogg ]]; then
run=1
fi
;;
libwebp)
if [[ ! -z $OK_giflib ]] && [[ ! -z $OK_jpeg ]] && [[ ! -z $OK_libpng ]] && [[ ! -z $OK_tiff ]]; then
run=1
fi
;;
libxml2)
if [[ ! -z $OK_libiconv ]]; then
run=1
fi
;;
nettle)
if [[ ! -z $OK_gmp ]]; then
run=1
fi
;;
rubberband)
if [[ ! -z $OK_libsndfile ]] && [[ ! -z $OK_libsamplerate ]]; then
run=1
fi
;;
tesseract)
if [[ ! -z $OK_leptonica ]]; then
run=1
fi
;;
tiff)
if [[ ! -z $OK_jpeg ]]; then
run=1
fi
;;
twolame)
if [[ ! -z $OK_libsndfile ]]; then
run=1
fi
;;
*)
run=1
;;
esac
BUILD_COMPLETED_FLAG=$(echo "OK_${library}" | sed "s/\-/\_/g")
REBUILD_FLAG=$(echo "REBUILD_${library}" | sed "s/\-/\_/g")
DEPENDENCY_REBUILT_FLAG=$(echo "DEPENDENCY_REBUILT_${library}" | sed "s/\-/\_/g")
if [ $run -eq 1 ] && [[ -z ${!BUILD_COMPLETED_FLAG} ]]; then
ENABLED_LIBRARY_PATH="${INSTALL_BASE}/${library}"
LIBRARY_IS_INSTALLED=$(library_is_installed ${INSTALL_BASE} ${library})
echo -e "INFO: Flags detected for ${library}: already installed=${LIBRARY_IS_INSTALLED}, rebuild=${!REBUILD_FLAG}, dependency rebuilt=${!DEPENDENCY_REBUILT_FLAG}\n" 1>>${BASEDIR}/build.log 2>&1
# DECIDE TO BUILD OR NOT
if [[ ${LIBRARY_IS_INSTALLED} -ne 0 ]] || [[ ${!REBUILD_FLAG} -eq 1 ]] || [[ ${!DEPENDENCY_REBUILT_FLAG} -eq 1 ]]; then
echo -e "----------------------------------------------------------------" 1>>${BASEDIR}/build.log 2>&1
echo -e "\nINFO: Building $library with the following environment variables\n" 1>>${BASEDIR}/build.log 2>&1
env 1>>${BASEDIR}/build.log 2>&1
echo -e "----------------------------------------------------------------\n" 1>>${BASEDIR}/build.log 2>&1
echo -e "INFO: System information\n" 1>>${BASEDIR}/build.log 2>&1
echo -e "INFO: $(uname -a)\n" 1>>${BASEDIR}/build.log 2>&1
echo -e "----------------------------------------------------------------\n" 1>>${BASEDIR}/build.log 2>&1
echo -n "${library}: "
if [ -d ${ENABLED_LIBRARY_PATH} ]; then
rm -rf ${INSTALL_BASE}/${library} || exit 1
fi
SCRIPT_PATH="${BASEDIR}/build/android-${library}.sh"
cd ${BASEDIR}
# BUILD EACH LIBRARY ALONE FIRST
${SCRIPT_PATH} 1>>${BASEDIR}/build.log 2>&1
if [ $? -eq 0 ]; then
(( completed+=1 ))
declare "$BUILD_COMPLETED_FLAG=1"
check_if_dependency_rebuilt ${library}
echo "ok"
else
echo "failed"
exit 1
fi
else
(( completed+=1 ))
declare "$BUILD_COMPLETED_FLAG=1"
echo "${library}: already built"
fi
else
echo -e "INFO: Skipping $library, run=$run, completed=${!BUILD_COMPLETED_FLAG}\n" 1>>${BASEDIR}/build.log 2>&1
fi
done
done
# SKIP TO SPEED UP BUILD
if [[ ${SKIP_ffmpeg} -ne 1 ]]; then
# BUILDING FFMPEG
. ${BASEDIR}/build/android-ffmpeg.sh "$@"
else
echo -e "\nffmpeg: skipped"
fi
echo -e "\nINFO: Completed build for ${ARCH} on API level ${API} at "$(date)"\n" 1>>${BASEDIR}/build.log 2>&1