mirror of
https://github.com/libretro/Lakka-LibreELEC.git
synced 2024-05-12 09:35:49 -04:00
128 lines
2.8 KiB
Bash
Executable file
128 lines
2.8 KiB
Bash
Executable file
#!/bin/bash
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# This script downloads a tarball of libretro package (packages/libretro) and extracts
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# this tarball to sources/<package> folder.
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# It is usefull in cases when the core repository was force-pushed and it is not possible
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# to clone / checkout the the desired commit, which breaks the build.
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# Where are the tarballs hosted
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URL="https://nightly.builds.lakka.tv"
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PKGPATHS="\
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packages/lakka/retroarch_base \
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packages/lakka/libretro_cores \
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"
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PRG="\
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wget \
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"
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# Check arguments and print usage
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[ $# -ne 1 ] && {
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echo "Usage:"
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echo "$0 <package>"
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echo ""
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echo "Download tarball from ${URL} and store it in sources/<package> folder"
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exit 1
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}
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PKG=${1}
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PKG_PATH=""
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# Check if there is such package
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for FINDPATH in ${PKGPATHS} ; do
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if [ -d ${FINDPATH}/${PKG} ] ; then
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PKG_PATH=${FINDPATH}/${PKG}
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break
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fi
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done
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[ -z "${PKG_PATH}" ] && {
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echo "There is no package '${PKG}' in"
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for FINDPATH in ${PKGPATHS} ; do
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echo "- ${FINDPATH}"
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done
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exit 2
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}
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# Check if we have package.mk
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[ ! -f ${PKG_PATH}/package.mk ] && {
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echo "Missing package.mk in ${PKG_PATH}"
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exit 3
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}
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# Import package properties
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source ${PKG_PATH}/package.mk 2>&1 >/dev/null
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# Check for package version, URL and that URL is git repo
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[ -z "${PKG_VERSION}" ] && {
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echo "No PKG_VERSION set in ${PKG_PATH}/package.mk"
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exit 4
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}
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[ -z "${PKG_URL}" ] && {
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echo "No PKG_URL set in ${PKG_PATH}/package.mk"
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exit 4
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}
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[ "${PKG_URL: -4}" = ".git" -o "${PKG_URL:0:6}" = "git://" ] || {
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echo "PKG_URL (${PKG_URL}) is not a git repository"
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exit 4
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}
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FILENAME=${PKG}-${PKG_VERSION}.tar.xz
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FILEPATH=sources/${PKG}/${FILENAME}
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STAMPFILE=${FILENAME}.gitstamp
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STAMPPATH=sources/${PKG}/${STAMPFILE}
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LINKFILE=${URL}/sources/${PKG}/${FILENAME}
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LINKSTAMP=${URL}/sources/${PKG}/${STAMPFILE}
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# Do not continue when a tarball is already present in the sources folder
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# (also safety catch in case this script is started on the server, where the tarballs are hosted)
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[ -f ${FILEPATH} ] && {
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echo "There is already ${FILEPATH} - remove it and try again"
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exit 5
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}
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[ -f ${STAMPPATH} ] && {
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echo "There is already ${STAMPPATH} - remove it and try again"
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exit 5
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}
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# Create folder in case it does not exist already
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if [ ! -d sources/${PKG} ]
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then
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if [ ! -f sources/${PKG} ]
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then
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mkdir -p sources/${PKG}
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else
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echo "Cannot create folder sources/${PKG} - file exists"
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exit 6
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fi
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fi
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# Check if we have programs
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[ -z "$(which ${PRG} 2>/dev/null)" ] && {
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echo "Please install ${PRG}"
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exit 7
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}
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# Download the tarball
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echo -e "Downloading archive\n\tfrom\n${LINKFILE}\n\tto\n${FILEPATH}"
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wget --quiet -O ${FILEPATH} ${LINKFILE}
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[ ${?} -gt 0 ] && {
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echo "Error downloading ${LINKFILE}"
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exit 8
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}
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# Download the stamp file
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echo -e "\nDownload stamp file\n\tfrom\n${LINKSTAMP}\n\tto\n${STAMPPATH}"
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wget --quiet -O ${STAMPPATH} ${LINKSTAMP}
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[ ${?} -gt 0 ] && {
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echo "Error downloading ${LINKSTAMP}"
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exit 8
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}
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# And we are done
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echo "Done"
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