Initial revision

1 files changed, 701 insertions, 0 deletions

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