| index : pacman | |
| Archlinux32 fork of pacman | gitolite user |
| summaryrefslogtreecommitdiff |
| -rwxr-xr-x | scripts/makepkg | 701 |
diff --git a/scripts/makepkg b/scripts/makepkg new file mode 100755 index 00000000..021a33a2 --- /dev/null +++ b/scripts/makepkg @@ -0,0 +1,701 @@ +#!/bin/bash +# +# makepkg +# +# Copyright (c) 2002-2004 by Judd Vinet <jvinet@zeroflux.org> +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, +# USA. +# + +myver='2.9.2' +startdir=`pwd` +PKGDEST=$startdir +USE_COLOR="n" + +# source Arch's abs.conf if it's present +[ -f /etc/abs/abs.conf ] && source /etc/abs/abs.conf + +# makepkg configuration +[ -f /etc/makepkg.conf ] && source /etc/makepkg.conf + +INFAKEROOT= +if [ "$1" = "-F" ]; then + INFAKEROOT=1 + shift +fi + +### SUBROUTINES ### + +plain() { + if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then + echo -e " \033[1;1m$1\033[1;0m" >&2 + else + echo " $1" >&2 + fi +} +msg() { + if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then + echo -e "\033[1;32m==>\033[1;0m \033[1;1m$1\033[1;0m" >&2 + else + echo "==> $1" >&2 + fi +} +warning() { + if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then + echo -e "\033[1;33m==> WARNING:\033[1;0m \033[1;1m$1\033[1;0m" >&2 + else + echo "==> WARNING: $1" >&2 + fi +} +error() { + if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then + echo -e "\033[1;31m==> ERROR:\033[1;0m \033[1;1m$1\033[1;0m" >&2 + else + echo "==> ERROR: $1" >&2 + fi +} + +strip_url() { + echo $1 | sed 's|^.*://.*/||g' +} + +checkdeps() { + local missdep="" + local deplist="" + + missdep=`pacman -T $*` + ret=$? + if [ "$ret" != "0" ]; then + if [ "$ret" = "127" ]; then + msg "Missing Dependencies:" + msg "" + nl=0 + for dep in $missdep; do + echo -ne "$dep " >&2 + if [ "$nl" = "1" ]; then + nl=0 + echo -ne "\n" >&2 + # add this dep to the list + depname=`echo $dep | sed 's|=.*$||' | sed 's|>.*$||' | sed 's|<.*$||'` + deplist="$deplist $depname" + continue + fi + nl=1 + done + msg "" + else + error "pacman returned a fatal error." + exit 1 + fi + fi + echo $deplist +} + +handledeps() { + local missingdeps=0 + local deplist="$*" + local haveperm=0 + if [ "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then + haveperm=1 + fi + + if [ "$deplist" != "" -a $haveperm -eq 1 ]; then + if [ "$DEP_BIN" = "1" ]; then + # install missing deps from binary packages (using pacman -S) + msg "Installing missing dependencies..." + pacman -D $deplist + if [ "$?" = "127" ]; then + error "Failed to install missing dependencies." + exit 1 + fi + # TODO: check deps again to make sure they were resolved + elif [ "$DEP_SRC" = "1" ]; then + # install missing deps by building them from source. + # we look for each package name in $ABSROOT and build it. + if [ "$ABSROOT" = "" ]; then + error "The ABSROOT environment variable is not defined." + exit 1 + fi + # TODO: handle version comparators (eg, glibc>=2.2.5) + msg "Building missing dependencies..." + for dep in $deplist; do + candidates=`find $ABSROOT -type d -name "$dep"` + if [ "$candidates" = "" ]; then + error "Could not find \"$dep\" under $ABSROOT" + exit 1 + fi + success=0 + for pkgdir in $candidates; do + if [ -f $pkgdir/PKGBUILD ]; then + cd $pkgdir + if [ "$RMDEPS" = "1" ]; then + makepkg -i -c -b -r -w $PKGDEST + else + makepkg -i -c -b -w $PKGDEST + fi + if [ $? -eq 0 ]; then + success=1 + break + fi + fi + done + if [ "$success" = "0" ]; then + error "Failed to build \"$dep\"" + exit 1 + fi + done + # TODO: check deps again to make sure they were resolved + else + missingdeps=1 + fi + elif [ "$deplist" != "" -a $haveperm -eq 0 ]; then + if [ "$DEP_SRC" = "1" -o "$DEP_BIN" = "1" ]; then + warning "Cannot auto-install missing dependencies as a normal user!" + plain "Run makepkg as root to resolve dependencies automatically." + fi + missingdeps=1 + fi + return $missingdeps +} + +usage() { + echo "makepkg version $myver" + echo "usage: $0 [options]" + echo "options:" + echo " -b, --builddeps Build missing dependencies from source" + echo " -c, --clean Clean up work files after build" + echo " -C, --cleancache Clean up source files from the cache" + echo " -d, --nodeps Skip all dependency checks" + echo " -e, --noextract Do not extract source files (use existing src/ dir)" + echo " -f, --force Overwrite existing package" + echo " -g, --genmd5 Generate MD5sums for source files" + echo " -h, --help This help" + echo " -i, --install Install package after successful build" + echo " -j <jobs> Set MAKEFLAGS to \"-j<jobs>\" before building" + echo " -m, --nocolor Disable colorized output messages" + echo " -n, --nostrip Do not strip binaries/libraries" + echo " -o, --nobuild Download and extract files only" + echo " -p <buildscript> Use an alternate build script (instead of PKGBUILD)" + echo " -r, --rmdeps Remove installed dependencies after a successful build" + echo " -s, --syncdeps Install missing dependencies with pacman" + echo " -w <destdir> Write package to <destdir> instead of the working dir" + echo + echo " if -p is not specified, makepkg will look for a PKGBUILD" + echo " file in the current directory." + echo +} + + +# Options +CLEANUP=0 +CLEANCACHE=0 +INSTALL=0 +GENMD5=0 +DEP_BIN=0 +DEP_SRC=0 +NODEPS=0 +FORCE=0 +NOEXTRACT=0 +NOSTRIP=0 +NOBUILD=0 +RMDEPS=0 +BUILDSCRIPT="./PKGBUILD" + +ARGLIST=$@ + +while [ "$#" -ne "0" ]; do + case $1 in + --clean) CLEANUP=1 ;; + --cleancache) CLEANCACHE=1 ;; + --syncdeps) DEP_BIN=1 ;; + --builddeps) DEP_SRC=1 ;; + --nodeps) NODEPS=1 ;; + --noextract) NOEXTRACT=1 ;; + --install) INSTALL=1 ;; + --force) FORCE=1 ;; + --nostrip) NOSTRIP=1 ;; + --nobuild) NOBUILD=1 ;; + --nocolor) USE_COLOR="n" ;; + --genmd5) GENMD5=1 ;; + --rmdeps) RMDEPS=1 ;; + --help) + usage + exit 0 + ;; + --*) + usage + exit 1 + ;; + -*) + while getopts "cCsbdehifgj:mnorp:w:-" opt; do + case $opt in + c) CLEANUP=1 ;; + C) CLEANCACHE=1 ;; + b) DEP_SRC=1 ;; + d) NODEPS=1 ;; + e) NOEXTRACT=1 ;; + f) FORCE=1 ;; + g) GENMD5=1 ;; + h) + usage + exit 0 + ;; + i) INSTALL=1 ;; + j) export MAKEFLAGS="-j$OPTARG" ;; + m) USE_COLOR="n" ;; + n) NOSTRIP=1 ;; + o) NOBUILD=1 ;; + p) BUILDSCRIPT=$OPTARG ;; + r) RMDEPS=1 ;; + s) DEP_BIN=1 ;; + w) PKGDEST=$OPTARG ;; + -) + OPTIND=0 + break + ;; + *) + usage + exit 1 + ;; + esac + done + ;; + *) + true + ;; + esac + shift +done + +# convert a (possibly) relative path to absolute +cd $PKGDEST 2>/dev/null +if [ $? -ne 0 ]; then + error "Package destination directory does not exist or permission denied." + exit 1 +fi +PKGDEST=`pwd` +cd $OLDPWD + +if [ "$CLEANCACHE" = "1" ]; then + if [ "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then + msg "Cleaning up source files from the cache." + rm -rf /var/cache/pacman/src/* + exit 0 + else + error "You must be root to clean the cache." + exit 1 + fi +fi + +unset pkgname pkgver pkgrel pkgdesc url license groups provides md5sums force +unset replaces depends conflicts backup source install build makedepends +umask 0022 + +if [ ! -f $BUILDSCRIPT ]; then + error "$BUILDSCRIPT does not exist." + exit 1 +fi + +source $BUILDSCRIPT + +# check for no-no's +if [ `echo $pkgver | grep '-'` ]; then + error "pkgver is not allowed to contain hyphens." + exit 1 +fi +if [ `echo $pkgrel | grep '-'` ]; then + error "pkgrel is not allowed to contain hyphens." + exit 1 +fi + +if [ -f $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz -a "$FORCE" = "0" -a "$GENMD5" = "0" ]; then + if [ "$INSTALL" = "1" ]; then + warning "a package has already been built, installing existing package." + pacman --upgrade $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz + exit $? + else + error "a package has already been built. (use -f to overwrite)" + exit 1 + fi +fi + +# Enter the fakeroot environment if necessary. This will call the makepkg script again +# as the fake root user. We detect this by passing a sentinel option (-F) to makepkg +if [ "`id -u`" != "0" ]; then + if [ "$USE_FAKEROOT" = "y" -o "$USE_FAKEROOT" = "Y" ]; then + if [ `type -p fakeroot` ]; then + msg "Entering fakeroot environment" + fakeroot -- $0 -F $ARGLIST + exit $? + else + warning "Fakeroot is not installed. Building as an unprivileged user" + plain "will result in non-root ownership of the packaged files." + plain "Install the fakeroot package to correctly build as a non-root" + plain "user." + plain "" + sleep 1 + fi + else + warning "Running makepkg as an unprivileged user will result in non-root" + plain "ownership of the packaged files. Try using the fakeroot" + plain "environment. (USE_FAKEROOT=y in makepkg.conf)" + plain "" + sleep 1 + fi +fi + +msg "Making package: $pkgname (`date`)" + +unset deplist makedeplist +if [ `type -p pacman` -a "$NODEPS" = "0" ]; then + msg "Checking Runtime Dependencies..." + deplist=`checkdeps ${depends[@]}` + handledeps $deplist + if [ $? -gt 0 ]; then + exit 1 + fi + msg "Checking Buildtime Dependencies..." + makedeplist=`checkdeps ${makedepends[@]}` + handledeps $makedeplist + if [ $? -gt 0 ]; then + exit 1 + fi +elif [ "$NODEPS" = "1" ]; then + warning "skipping dependency checks." +else + warning "pacman was not found in PATH. skipping dependency checks." +fi + +cd $startdir + +# retrieve sources +msg "Retrieving Sources..." +mkdir -p src +cd $startdir/src +for netfile in ${source[@]}; do + file=`strip_url $netfile` + if [ -f ../$file ]; then + msg " Found $file in build dir" + cp ../$file . + elif [ -f /var/cache/pacman/src/$file ]; then + msg " Using local copy of $file" + cp /var/cache/pacman/src/$file . + else + # check for a download utility + if [ -z "$FTPAGENT" ]; then + error "FTPAGENT is not configured. Check the /etc/makepkg.conf file." + msg "Aborting..." + exit 1 + fi + ftpclient=`echo $FTPAGENT | awk {'print $1'}` + if [ ! -x $ftpclient ]; then + error "ftpclient `basename $ftpclient` is not installed." + msg "Aborting..." + exit 1 + fi + proto=`echo $netfile | sed 's|://.*||'` + if [ "$proto" != "ftp" -a "$proto" != "http" -a "$proto" != "https" ]; then + error "$netfile was not found in the build directory and is not a proper URL." + msg "Aborting..." + exit 1 + fi + msg " Downloading $file" + $FTPAGENT $netfile 2>&1 + if [ ! -f $file ]; then + error "Failed to download $file" + msg "Aborting..." + exit 1 + fi + if [ "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then + mkdir -p /var/cache/pacman/src && cp $file /var/cache/pacman/src + else + cp $file .. + fi + fi +done + +if [ "$GENMD5" = "0" ]; then + if [ "$NOEXTRACT" = "1" ]; then + warning "Skipping source extraction -- using existing src/ tree" + warning "Skipping source integrity checks -- using existing src/ tree" + else + # MD5 validation + if [ ${#md5sums[@]} -ne ${#source[@]} ]; then + warning "MD5sums are missing or incomplete. Cannot verify source integrity." + #sleep 1 + elif [ `type -p md5sum` ]; then + msg "Validating source files with MD5sums" + errors=0 + idx=0 + for netfile in ${source[@]}; do + file=`strip_url $netfile` + echo -n " $file ... " >&2 + echo "${md5sums[$idx]} $file" | md5sum -c - >/dev/null 2>&1 + if [ $? -ne 0 ]; then + echo "FAILED" >&2 + errors=1 + else + echo "Passed" >&2 + fi + idx=$(($idx+1)) + done + if [ $errors -gt 0 ]; then + error "One or more files did not pass the validity check!" + exit 1 + fi + else + warning "The md5sum program is missing. Cannot verify source files!" + sleep 1 + fi + # extract sources + msg "Extracting Sources..." + for netfile in ${source[@]}; do + unziphack=0 + file=`strip_url $netfile` + unset cmd + case $file in + *.tar.gz|*.tar.Z|*.tgz) + cmd="tar --use-compress-program=gzip -xf $file" ;; + *.tar.bz2) + cmd="tar --use-compress-program=bzip2 -xf $file" ;; + *.tar) + cmd="tar -xf $file" ;; + *.zip) + unziphack=1 + cmd="unzip -qqo $file" ;; + *.gz) + cmd="gunzip $file" ;; + *.bz2) + cmd="bunzip2 $file" ;; + esac + if [ "$cmd" != "" ]; then + msg " $cmd" + $cmd + if [ $? -ne 0 ]; then + # unzip will return a 1 as a warning, it is not an error + if [ "$unziphack" != "1" -o $? -ne 1 ]; then + error "Failed to extract $file" + msg "Aborting..." + exit 1 + fi + fi + fi + done + fi +else +# generate md5 hashes + if [ ! `type -p md5sum` ]; then + error "Cannot find the md5sum program." + exit 1 + fi + msg "Generating MD5sums for source files" + plain "" + ct=0 + newline=0 + numsrc=${#source[@]} + for netfile in ${source[@]}; do + file=`strip_url $netfile` + sum=`md5sum $file | cut -d' ' -f 1` + if [ $ct -eq 0 ]; then + echo -n "md5sums=(" + else + if [ $newline -eq 0 ]; then + echo -n " " + fi + fi + echo -n "'$sum'" + ct=$(($ct+1)) + if [ $ct -eq $numsrc ]; then + echo ')' + else + if [ $newline -eq 1 ]; then + echo '\' + newline=0 + else + echo -n ' ' + newline=1 + fi + fi + done + plain "" + exit 0 +fi + + +if [ "`id -u`" = "0" ]; then + # chown all source files to root.root + chown -R root.root $startdir/src +fi + +# check for existing pkg directory +if [ -d $startdir/pkg ]; then + msg "Removing existing pkg/ directory..." + rm -rf $startdir/pkg +fi +mkdir -p $startdir/pkg + +if [ "$NOBUILD" = "1" ]; then + msg "Sources are ready." + exit 0 +fi + +# use ccache if it's available +[ -d /usr/lib/ccache/bin ] && export PATH=/usr/lib/ccache/bin:$PATH + +# build +msg "Starting build()..." +build 2>&1 +if [ $? -gt 0 ]; then + error "Build Failed. Aborting..." + exit 2 +fi + +# remove info/doc files +cd $startdir +rm -rf pkg/usr/info pkg/usr/share/info +rm -rf pkg/usr/doc pkg/usr/share/doc + +# move /usr/share/man files to /usr/man +if [ -d pkg/usr/share/man ]; then + mkdir -p pkg/usr/man + cp -a pkg/usr/share/man/* pkg/usr/man/ + rm -rf pkg/usr/share/man +fi + +# remove /usr/share directory if empty +if [ -d pkg/usr/share ]; then + if [ -z "`ls -1 pkg/usr/share`" ]; then + rm -r pkg/usr/share + fi +fi + +# compress man pages +msg "Compressing man pages..." +find $startdir/pkg/{usr{,/local,/share},opt/*}/man -type f 2>/dev/null | while read i ; do + ext="${i##*.}" + fn="${i##*/}" + if [ "$ext" != "gz" -a "$ext" != "bz2" ]; then + # update symlinks to this manpage + find $startdir/pkg/{usr{,/local,/share},opt/*}/man -lname "$fn" 2> /dev/null | while read ln ; do + rm -f "$ln" + ln -sf "${fn}.gz" "${ln}.gz" + done + # compress the original + gzip -9 "$i" + fi +done + +cd $startdir + +# strip binaries +if [ "$NOSTRIP" = "0" ]; then + msg "Stripping debugging symbols from libraries..." + find pkg/{,usr,usr/local,opt/*}/lib -type f -not -name "*.dll" -not -name "*.exe" \ + -exec /usr/bin/strip --strip-debug '{}' \; 2>&1 \ + | grep -v "No such file" | grep -v "format not recognized" + msg "Stripping symbols from binaries..." + find pkg/{,usr,usr/local,opt/*}/{bin,sbin} -type f -not -name "*.dll" -not -name "*.exe" \ + -exec /usr/bin/strip '{}' \; 2>&1 \ + | grep -v "No such file" | grep -v "format not recognized" +fi + +# get some package meta info +builddate=`LC_ALL= ; LANG= ; date -u "+%a %b %e %H:%M:%S %Y"` +if [ "$PACKAGER" != "" ]; then + packager="$PACKAGER" +else + packager="Arch Linux (http://www.archlinux.org)" +fi +size=`du -cb $startdir/pkg | tail -n 1 | awk '{print $1}'` + +# write the .PKGINFO file +msg "Generating .PKGINFO file..." +cd $startdir/pkg +echo "# Generated by makepkg $myver" >.PKGINFO +echo -n "# " >>.PKGINFO +date >>.PKGINFO +echo "pkgname = $pkgname" >>.PKGINFO +echo "pkgver = $pkgver-$pkgrel" >>.PKGINFO +echo "pkgdesc = $pkgdesc" >>.PKGINFO +echo "url = $url" >>.PKGINFO +echo "license = $license" >>.PKGINFO +echo "builddate = $builddate" >>.PKGINFO +echo "packager = $packager" >>.PKGINFO +echo "size = $size" >>.PKGINFO +if [ "$CARCH" != "" ]; then + echo "arch = $CARCH" >>.PKGINFO +fi + +for it in "${replaces[@]}"; do + echo "replaces = $it" >>.PKGINFO +done +for it in "${groups[@]}"; do + echo "group = $it" >>.PKGINFO +done +for it in "${depends[@]}"; do + echo "depend = $it" >>.PKGINFO +done +for it in "${conflicts[@]}"; do + echo "conflict = $it" >>.PKGINFO +done +for it in "${provides[@]}"; do + echo "provides = $it" >>.PKGINFO +done +for it in "${backup[@]}"; do + echo "backup = $it" >>.PKGINFO +done + +# check for an install script +if [ "$install" != "" ]; then + msg "Copying install script..." + cp $startdir/$install $startdir/pkg/.INSTALL +fi + +# build a filelist +msg "Generating .FILELIST file..." +cd $startdir/pkg +tar cvf /dev/null * | sort >.FILELIST + +# tar it up +msg "Compressing package..." +cd $startdir/pkg +if [ -f $startdir/pkg/.INSTALL ]; then + cmd="tar czvf $PKGDEST/$pkgname-$pkgver-$pkgrel.pkg.tar.gz .PKGINFO .FILELIST .INSTALL *" +else + cmd="tar czvf $PKGDEST/$pkgname-$pkgver-$pkgrel.pkg.tar.gz .PKGINFO .FILELIST *" +fi +$cmd | sort >../filelist + +cd $startdir +if [ "$CLEANUP" = "1" ]; then + msg "Cleaning up..." + rm -rf src pkg filelist +fi + +if [ "$RMDEPS" = "1" -a "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then + msg "Removing installed dependencies..." + pacman -R $makedeplist $deplist +fi + +msg "Finished making: $pkgname (`date`)" + +if [ "$INSTALL" = "1" -a "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then + msg "Running pacman --upgrade..." + pacman --upgrade $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz + exit $? +fi + +exit 0 |