NAME="openh264" VERSION=2.3.1 RELEASE=1 CATEGORY="Video" SUMMARY="H.264 codec library by Cisco" DESCRIPTION="OpenH264 is a codec library which supports H.264 encoding and decoding. It is suitable for use in real time applications such as WebRTC. The binary library (runtime) itself will be downloaded from http://ciscobinary.openh264.org/" HOMEPAGE="https://www.openh264.org/" LICENSE="BSD-2-Clause" ARCH="noarch" # This is noarch because it's just header files and shell scrpits. SRC_URI="${NAME}-headers-${VERSION}.tar.xz" # Make dummy source file for prep if the cleaned one is not exist. if [ ! -f ${SRC_URI} ] then mkdir ${NAME}-${VERSION} touch ${NAME}-${VERSION}/dummy tar acf ${SRC_URI} ${NAME}-${VERSION} rm -rf ${NAME}-${VERSION} fi CYGPORT_USE_UNSTABLE_API=1 src_unpack_hook() { if [ $(tar tvf ../../../${SRC_URI} | wc -l) -eq 2 ] # Source file is dummy then NV=${NAME}-${VERSION} pushd .. rm -rf ${NV} # Remove dummy source file. # Download original source file. wget https://github.com/cisco/openh264/archive/refs/tags/v${VERSION}.tar.gz tar xf v${VERSION}.tar.gz rm -f v${VERSION}.tar.gz # Make source file which has only necessary header files. tar acf ../../${NAME}-headers-${VERSION}.tar.xz ${NV}/codec/api/wels/*.h # Update source directory. rm -rf ${NV} tar xf ../../${NAME}-headers-${VERSION}.tar.xz popd fi } PKG_NAMES="libopenh264 libopenh264-headers" libopenh264_CATEGORY="Video Libs" libopenh264_CONTENTS="etc/" libopenh264_REQUIRES="wget bzip2" libopenh264_SUMMARY="H.264 codec library runtime by Cisco" libopenh264_headers_CATEGORY="Video Devel" libopenh264_headers_CONTENTS="usr/include" libopenh264_headers_SUMMARY="H.264 codec library headers" src_compile() { : } src_install() { mkdir -p ${D}/usr/include ln -fs ${S}/codec/api/wels ${D}/usr/include/. mkdir -p ${D}/etc/postinstall MD5HASH64=$(wget -q http://ciscobinary.openh264.org/${NAME}-${VERSION}-win64.dll.signed.md5.txt -O - | sed "s/dll$/tmp/") MD5HASH32=$(wget -q http://ciscobinary.openh264.org/${NAME}-${VERSION}-win32.dll.signed.md5.txt -O - | sed "s/dll$/tmp/") if [ ! "${MD5HASH64}" -o ! "${MD5HASH32}" ] then echo "Need internet access!!!" exit 1 fi cat << _EOF_ > ${D}/etc/postinstall/lib${NAME}.sh #!/bin/sh pushd /tmp if [ \$(uname -m) = "x86_64" ] then POSTFIX="win64" MD5HASH="${MD5HASH64}" else POSTFIX="win32" MD5HASH="${MD5HASH32}" fi wget -q http://ciscobinary.openh264.org/${NAME}-${VERSION}-\${POSTFIX}.dll.bz2 -O - | bunzip2 > ${NAME}-${VERSION}-\${POSTFIX}.tmp if echo "\${MD5HASH}" | md5sum --status -c then mv ${NAME}-${VERSION}-\${POSTFIX}.tmp /usr/bin/libopenh264.dll else # Hash mismatch (or failed to download) rm ${NAME}-${VERSION}-\${POSTFIX}.tmp exit 1 fi popd chmod a+x /usr/bin/libopenh264.dll mkdir -p /usr/share/doc/lib${NAME} wget -q http://www.openh264.org/BINARY_LICENSE.txt -O - > /usr/share/doc/lib${NAME}/BINARY_LICENSE.txt _EOF_ chmod a+x ${D}/etc/postinstall/lib${NAME}.sh mkdir -p ${D}/etc/preremove cat << _EOF_ > ${D}/etc/preremove/lib${NAME}.sh #!/bin/sh rm -rf /usr/bin/libopenh264.dll /usr/share/doc/lib${NAME} _EOF_ chmod a+x ${D}/etc/preremove/lib${NAME}.sh }