forked from calculate/calculate-overlay
parent
25764e655e
commit
a21ccf5c19
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# vim: set syntax=sh
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# Automatic patching.
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# put PATCH_OVERLAY=/path/to/patches into make.conf and then put patches into
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# $PATCH_OVERLAY/cate-gory/package/
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#
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# As I know history: Initial idea from solar, later
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# Ed Catmur added support autoreconf calls then pva rewritten everything...
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# Added interval check for version and run .sh hooks by Calculate
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pkg_checkver() {
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PATCH_PV=( `echo $1 | sed 's/[._]/ /g' | sed -r 's/([a-z]+)/ \1 /g'` )
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EBUILD_PV=( `echo $2 | sed 's/[._]/ /g' | sed -r 's/([a-z]+)/ \1 /g'` )
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for i in `seq 0 10`;
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do
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# next part of version of patch
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if [[ -n ${PATCH_PV[$i]} ]]; then
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# if part patch version not equal ebuild version
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if [[ ${PATCH_PV[$i]} != ${EBUILD_PV[$i]} ]];
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then
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# is pv in patch interval
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if [[ ${PATCH_PV[$i]} =~ ^([0-9]+)-([0-9]+)$ ]];
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then
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# check version of ebuild not in interval
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if [[ ${EBUILD_PV[$i]} -lt ${BASH_REMATCH[1]} ||
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${EBUILD_PV[$i]} -gt ${BASH_REMATCH[2]} ]];
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then
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return 1;
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fi
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# pv not interval
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else
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return 1;
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fi
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fi
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else
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return 0;
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fi
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done
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return 0
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}
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pkg_try2apply() {
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local patch=${1}
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for l in `seq 0 4`; do
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patch -g0 --dry-run -p${l} >/dev/null < "${patch}"
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if [ $? = 0 ]; then
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echo "auto patching succeeded (-p${l}) ${patch}" > "${S}/.$(basename ${patch})"
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#patch -g0 -p${l} < "${patch}" && return 0
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patch -g0 -p${l} < "${patch}" > /dev/null && return 0
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fi
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done
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return 1
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}
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apecho() {
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:
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#echo "AP: ${@}"
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}
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pkg_pick_patches() {
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apecho " * entering pick_patches ${1}"
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pushd "${1}" > /dev/null 2>&1
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local VERSION='(-(cvs[.])?[0-9]+([.][0-9]+(-[0-9]+)?)*[a-z]?(_(pre|p|beta|alpha|rc)[0-9]*)*)?'
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for f in *${PN}*; do
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[[ ! -e ${f} ]] && continue
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apecho " > processing file: ${f}."
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if [[ ${f} =~ ^(..-)?${PN}${VERSION}(-r[0-9]+)?(_[0-9a-zA-Z-]+_)?([0-9a-zA-Z_.-]+[.](${patch_extens}))?$ ]]; then
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local MATCHED_PV=${BASH_REMATCH[2]/-}
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local MATCHED_PR=${BASH_REMATCH[7]/-}
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local MATCHED_ARCH=${BASH_REMATCH[8]//_}
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local MATCHED_EXT=${BASH_REMATCH[10]}
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apecho " | parsed: PV=$MATCHED_PV, PR=$MATCHED_PR, ARCH=$MATCHED_ARCH, ext=$MATCHED_EXT."
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if [[ -n ${MATCHED_ARCH} && ( ${MATCHED_ARCH} != ${ARCH} && ${MATCHED_ARCH} != all ) ]]; then
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apecho " X ARCH does not match. Skipping..."
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continue
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fi
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if [[ -n ${MATCHED_PR} && ${MATCHED_PR} != ${PR} ]]; then
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apecho " X PR does not match. Skipping..."
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continue
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fi
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if [[ -n ${MATCHED_PV} ]] && ! pkg_checkver ${MATCHED_PV} ${PV}; then
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apecho " X PV=${MATCHED_PV} does not match. Skipping..."
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#apecho " X PV does not match. Skipping..."
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continue
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fi
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if [[ -d ${f} ]]; then
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apecho " -> $f is a direcrory. Delving..."
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pkg_pick_patches ${f}
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apecho "<- Back. Continuing..."
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continue
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elif [[ -z ${MATCHED_EXT} ]]; then
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apecho " X Is $f a file without patch|diff extension. Skipping."
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continue
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fi
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apecho " + Adding '$(pwd)/${f}' to patches."
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patches=( "${patches[@]}" "$(pwd)/${f}")
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fi
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done
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popd > /dev/null
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apecho " < ${patches[@]}"
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}
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pkgpatch() {
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local -a patches=()
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local -i runautomake=0 runautoconf=0
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[[ ! -d "${PATCH_OVERLAY}/${CATEGORY}" ]] && return 0
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# only in precompile phase find patches and hooks
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if [[ ${EBUILD_PHASE} == compile ]]; then
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local patch_extens="diff|patch|sh"
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# in other phases find only hooks
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else
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local patch_extens="sh"
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fi
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pkg_pick_patches "${PATCH_OVERLAY}/${CATEGORY}"
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apecho " ! GRAND RESULT: ${patches[@]}"
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# before unpack phase ${S} yet not present
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if ! pushd "${S}" &>/dev/null;then
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pushd `pwd` >/dev/null
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fi
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for patch in "${patches[@]}"; do
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if [[ $patch =~ \.sh$ ]];
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then
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source $patch
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else
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ebegin "Trying to apply $(basename ${patch})"
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if pkg_try2apply "${patch}"; then
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eend 0
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else
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eend 1
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continue
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fi
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fi
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if grep -E '^[+][+][+][[:space:]]+.*Makefile[.]am[[:space:]]+.*$' "${patch}" >/dev/null; then
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einfo "Need to rerun automake"
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(( ++runautomake ))
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fi
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if grep -E '^[+][+][+][[:space:]]+.*configure[.](ac|in)[[:space:]]+.*$' "${patch}">/dev/null; then
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einfo "Need to rerun autoconf"
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(( ++runautoconf ))
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fi
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done
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if [[ ${runautomake} -gt 0 || ${runautoconf} -gt 0 ]]; then
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inherit autotools
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fi
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if [[ ${runautomake} -gt 0 && ${runautoconf} -gt 0 ]]; then
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eautoreconf
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elif [[ ${runautomake} -gt 0 ]]; then
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eautomake
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elif [[ ${runautoconf} -gt 0 ]]; then
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eautoconf
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fi
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popd > /dev/null
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}
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post_pkg_postinst() {
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if [ -e "${PORTAGE_BUILDDIR}/.patched" ];then
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rm -f "${PORTAGE_BUILDDIR}/.patched"
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fi
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}
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if [[ `readlink -f /etc/portage/bashrc` != "/usr/calculate/install/bashrc" ]] || [[ ! -f /etc/portage/bashrc ]]
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then
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PATCH_OVERLAY="/usr/local/portage/layman/calculate/profiles/patches"
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[[ -d "/var/lib/layman/calculate/profiles/patches" ]] && \
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PATCH_OVERLAY="/var/lib/layman/calculate/profiles/patches"
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PATH=${PATH}:/usr/sbin:/usr/bin:/bin:/sbin
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if [[ ${EBUILD_PHASE} == compile ]]; then
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if [[ ! -f ${PORTAGE_BUILDDIR}/.patched || \
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( ${PORTAGE_BUILDDIR}/.unpacked -nt ${PORTAGE_BUILDDIR}/.patched ) ]]; then
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touch "${PORTAGE_BUILDDIR}/.patched"
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elif [[ "${PORTAGE_BUILDDIR}/.unpacked" -nt "${PORTAGE_BUILDDIR}/.patched" ]]; then
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einfo ">>> WORKDIR is up-to-date and patched, keeping..."
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fi
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fi
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pkgpatch
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fi
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