Move makepkg -> makepkg.in in anticaption of gettextized version

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1081 insertions, 0 deletions

diff --git a/scripts/makepkg.in b/scripts/makepkg.in
new file mode 100755
index 00000000..92d8ab26
--- /dev/null
+++ b/scripts/makepkg.in
@@ -0,0 +1,1081 @@
+#!/bin/bash
+#
+#   makepkg - make packages compatable for use with pacman
+#
+#   Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
+#   Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
+#   Copyright (c) 2006 by Miklos Vajna <vmiklos@frugalware.org>
+#   Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>
+#   Copyright (c) 2006 by Alex Smith <alex@alex-smith.me.uk>
+#   Copyright (c) 2006 by Andras Voroskoi <voroskoi@frugalware.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='3.0.0'
+startdir=$(pwd)
+
+BUILDSCRIPT="PKGBUILD"
+PKGEXT="pkg.tar.gz"
+
+source "/etc/abs/abs.conf"
+SRCROOT="$ABSROOT"
+
+# Options
+CLEANUP=0
+CLEANCACHE=0
+DEP_BIN=0
+DEP_SRC=0
+SUDO=0
+FORCE=0
+GENINTEG=0
+INSTALL=0
+NOBUILD=0
+NODEPS=0
+NOEXTRACT=0
+RMDEPS=0
+REPKG=0
+LOGGING=0
+
+PACMAN_OPTS=
+
+#determine if we are running with fakeroot
+if [ "$1" = "-F" ]; then
+	INFAKEROOT=1
+	shift
+else
+	INFAKEROOT=0
+fi
+
+### SUBROUTINES ###
+
+plain() {
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		echo -e "    \033[1;1m$1\033[1;0m" >&2
+	else
+		echo "    $1" >&2
+	fi
+}
+
+msg() {
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		echo -e "\033[1;32m==>\033[1;0m \033[1;1m$1\033[1;0m" >&2
+	else
+		echo "==> $1" >&2
+	fi
+}
+
+msg2() {
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		echo -e "   \033[1;34m->\033[1;0m \033[1;1m$1\033[1;0m" >&2
+	else
+		echo "   -> $1" >&2
+	fi
+}
+
+warning() {
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv 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" = "n" -a "$(check_buildenv 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 "$1" | sed 's|^.*://.*/||g'
+}
+
+# checks to see if options are present in makepkg.conf or PKGBUILD;
+#   PKGBUILD options always take precedence
+check_option() {
+	local needle=$(echo $1 | tr [:upper:] [:lower:])
+	local i
+	# loop PKGBUILD opts first so it overrides makepkg.conf
+	for i in ${options[@]}; do
+		local lc=$(echo $i | tr [:upper:] [:lower:])
+		if [ "$lc" = "$needle" ]; then
+			echo "y"
+			return
+		elif [ "$lc" = "!$needle" ]; then
+			echo "n"
+			return
+		# START DEPRECATED
+		# TODO This code should be removed in the next release of makepkg
+		elif [ "$lc" = "no$needle" ]; then
+			warning "Options beginning with 'no' will be depricated in the next version of makepkg!"
+			plain "Please replace 'no' with '!': no$needle -> !$needle."
+			echo "n"
+			return
+		elif [ "$lc" = "keepdocs" -a "$needle" = "docs" ]; then
+			warning "Option 'keepdocs' may not work as intended. Please replace with 'docs'."
+		# END DEPRECATED
+		fi
+	done
+	# fall back to makepkg.conf options
+	for i in ${OPTIONS[@]}; do
+		local lc=$(echo $i | tr [:upper:] [:lower:])
+		if [ "$lc" = "$needle" ]; then
+			echo "y"
+			return
+		elif [ "$lc" = "!$needle" ]; then
+			echo "n"
+			return
+		fi
+	done
+	echo "unknown"
+	return
+}
+
+# check if option is present in BUILDENV
+check_buildenv() {
+	local needle=$(echo $1 | tr [:upper:] [:lower:])
+	local i
+	# use options from makepkg.conf
+	for i in ${BUILDENV[@]}; do
+		local lc=$(echo $i | tr [:upper:] [:lower:])
+		if [ "$lc" = "$needle" ]; then
+			echo "y"
+			return
+		elif [ "$lc" = "!$needle" ]; then
+			echo "n"
+			return
+		fi
+	done
+	echo "unknown"
+	return
+}
+
+in_array() {
+	local needle=$1
+	shift 1
+	[ -z "$1" ] && return 1
+	for i in $*; do
+		[ "$i" = "$needle" ] && return 0
+	done
+	return 1
+}
+
+checkdeps() {
+	[ $# -gt 0 ] || return
+
+	pmout=$(pacman $PACMAN_OPTS -T $*)
+	ret=$?
+	if [ $ret -eq 1 ]; then #unresolved deps
+		#strip out the pacman prefix from "requires: xyz"
+		echo $pmout | sed 's|requires:||g'
+	elif [ $ret -ne 0 ]; then
+		error "pacman returned a fatal error ($ret): $pmout"
+		exit 1
+	fi
+}
+
+handledeps() {
+	local missingdeps=0
+	local deplist="$*"
+	local depstrip=""
+	local striplist=""
+	local haveperm=0
+	if [ \( "$EUID" = "0" -a "$INFAKEROOT" != "1" \) -o "$SUDO" = 1 ]; then
+		haveperm=1
+	fi
+
+	for dep in $deplist; do
+		depstrip=$(echo $dep | sed 's|=.*$||' | sed 's|>.*$||' | sed 's|<.*$||')
+		striplist="$striplist $depstrip"
+	done
+
+	if [ "$deplist" != "" -a $haveperm -eq 1 ]; then
+		if [ "$DEP_BIN" = "1" -a "$SUDO" = "1" ]; then
+			# install missing deps from binary packages (using pacman -S and sudo)
+			msg "Installing missing dependencies..."
+			if [ "$INFAKEROOT" = "1" ]; then
+				# kinda hacky, but we need to make pacman think that we're NOT
+				# in fakeroot so it will go ahead and install the dependencies.
+				FAKEROOTKEY2=$FAKEROOTKEY
+				unset FAKEROOTKEY
+			fi
+			sudo pacman $PACMAN_OPTS -S $striplist
+			if [ $? -eq 1 ]; then
+				error "Pacman failed to install missing dependencies."
+				exit 1
+			fi
+			if [ "$INFAKEROOT" = "1" ]; then
+				export FAKEROOTKEY=$FAKEROOTKEY2
+				unset FAKEROOTKEY2
+			fi
+		elif [ "$DEP_BIN" = "1" ]; then
+			# install missing deps from binary packages (using pacman -S)
+			msg "Installing missing dependencies..."
+			pacman $PACMAN_OPTS -S $striplist
+			if [ $? -eq 1 ]; then
+				error "Pacman failed to install missing dependencies."
+				exit 1
+			fi
+		elif [ "$DEP_SRC" = "1" ]; then
+			# install missing deps by building them from source.
+			# we look for each package name in $SRCROOT and build it.
+			if [ "$SRCROOT" = "" ]; then
+				error "Source root cannot be found - please make sure it is specified in /etc/makepkg.conf"
+				exit 1
+			fi
+			# TODO: handle version comparators (eg, glibc>=2.2.5)
+			msg "Building missing dependencies..."
+			for dep in $striplist; do
+				candidates=$(find $SRCROOT -type d -name "$dep")
+				if [ "$candidates" = "" ]; then
+					error "Could not find \"$dep\" under $SRCROOT"
+					exit 1
+				fi
+				success=0
+				for pkgdir in $candidates; do
+					if [ -f "$pkgdir/$BUILDSCRIPT" ]; then
+						cd "$pkgdir"
+						if [ "$RMDEPS" = "1" ]; then
+							PKGDEST="$PKGDEST" makepkg -i -c -b -r
+						else
+							PKGDEST="$PKGDEST" makepkg -i -c -b
+						fi
+						if [ $? -eq 0 ]; then
+							success=1
+							break
+						fi
+					fi
+				done
+				if [ "$success" = "0" ]; then
+					error "Failed to build \"$dep\""
+					exit 1
+				fi
+			done
+		else
+			missingdeps=1
+		fi
+	elif [ "$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 without sudo!"
+			plain "Run makepkg as root or with -S to resolve dependencies automatically."
+		fi
+		missingdeps=1
+	fi
+
+	# rerun any additional sh scripts found in /etc/profile.d/
+	for i in /etc/profile.d/*.sh
+	do
+		if [ -x $i ]; then
+			. $i &>/dev/null
+		fi
+	done
+
+	return $missingdeps
+}
+
+resolvedeps() {
+	deplist=""
+	newdeplist=""
+
+	deplist=$(checkdeps $*)
+	if [ -n "${deplist}" ]; then
+		handledeps $deplist
+		if [ $? -eq 0 ]; then
+			# check deps again to make sure they were resolved
+			newdeplist=$(checkdeps $*)
+			if [ -n "${newdeplist}" ]; then
+				error "Failed to install all missing dependencies."
+			fi
+		else
+			newdeplist="$deplist"
+		fi
+	fi
+
+	# if new dep list is not empty, print the list
+	if [ -n "${newdeplist}" ]; then
+		msg "Missing Dependencies:"
+		for dep in ${newdeplist}; do
+			msg2 "${dep}"
+		done
+		return 1
+	else
+		return 0
+	fi
+}
+
+# fix flyspray bug #5923
+removedeps() {
+	# runtimedeps and buildtimedeps are set when resolving deps
+	local deplist="$runtimedeps $buildtimedeps"
+	local depstrip=""
+	local striplist=""
+
+	for dep in $deplist; do
+		depstrip=$(echo $dep | sed 's|=.*$||' | sed 's|>.*$||' | sed 's|<.*$||')
+		striplist="$striplist $depstrip"
+	done
+
+	if [ "$RMDEPS" = "1" -a "$SUDO" = "1" -a -n "$deplist" ]; then
+		msg "Removing installed dependencies..."
+		if [ "$INFAKEROOT" = "1" ]; then
+			export FAKEROOTKEY2=$FAKEROOTKEY
+			unset FAKEROOTKEY
+		fi
+		sudo pacman $PACMAN_OPTS -Rs $striplist
+		if [ "$INFAKEROOT" = "1" ]; then
+			export FAKEROOTKEY=$FAKEROOTKEY2
+			unset FAKEROOTKEY2
+		fi
+	elif [ "$RMDEPS" = "1" -a "$EUID" = "0" -a "$INFAKEROOT" != "1" -a -n "$deplist" ]; then
+		msg "Removing installed dependencies..."
+		pacman $PACMAN_OPTS -Rs $striplist
+	fi
+}
+
+installpackage() {
+	if [ "$INSTALL" = "1" -a "$SUDO" = "1" ]; then
+		msg "Installing package with pacman -U..."
+		if [ "$INFAKEROOT" = "1" ]; then
+			FAKEROOTKEY2=$FAKEROOTKEY
+			unset FAKEROOTKEY
+		fi
+		sudo pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}.${PKGEXT}
+		local exitcode=$?
+		if [ "$INFAKEROOT" = "1" ]; then
+			export FAKEROOTKEY=$FAKEROOTKEY2
+			unset FAKEROOTKEY2
+		fi
+		exit $exitcode
+	elif [ "$INSTALL" = "1" -a "$EUID" = "0" -a "$INFAKEROOT" != "1" ]; then
+		msg "Installing package with pacman -U..."
+		pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}.${PKGEXT}
+		exit $?
+	fi
+}
+
+usage() {
+	echo "makepkg version $myver"
+	echo
+	echo "Usage: $0 [options]"
+	echo
+	echo "Options:"
+	echo "  -b, --builddeps  Build missing dependencies from source"
+	echo "  -c, --clean      Clean up work files after build"
+	echo "  -C, --cleancache Clean up source files from the cache"
+	echo "  -d, --nodeps     Skip all dependency checks"
+	echo "  -e, --noextract  Do not extract source files (use existing src/ dir)"
+	echo "  -f, --force      Overwrite existing package"
+	echo "  -g, --geninteg   Generate integrity checks for source files"
+	echo "  -h, --help       This help"
+	echo "  -i, --install    Install package after successful build"
+	echo "  -L, --log        Log package build process"
+	echo "  -m, --nocolor    Disable colorized output messages"
+	echo "  -o, --nobuild    Download and extract files only"
+	echo "  -p <buildscript> Use an alternate build script (instead of '$BUILDSCRIPT')"
+	echo "  -r, --rmdeps     Remove installed dependencies after a successful build"
+	# fix flyspray feature request #2978
+	echo "  -R, --repackage  Repackage contents of pkg/ without building"
+	echo "  -s, --syncdeps   Install missing dependencies with pacman"
+	echo "  -S, --usesudo    When calling pacman, use sudo"
+	echo
+	echo "These options can be passed to pacman:"
+	echo
+	echo "  --noconfirm      Do not ask for confirmation when resolving dependencies"
+	echo "  --noprogressbar  Do not show a progress bar when downloading files"
+	echo
+	echo "If -p is not specified, makepkg will look for '$BUILDSCRIPT'"
+	echo
+}
+
+ARGLIST=$@
+
+#preserve environment variables
+_PKGDEST=${PKGDEST}
+_SRCDEST=${SRCDEST}
+
+#Source makepkg.conf; fail if it is not found
+if [ -f /etc/makepkg.conf ]; then
+	source /etc/makepkg.conf
+else
+	error "/etc/makepkg.conf not found. cannot continue"
+	exit 1
+fi
+
+#Source user-specific makepkg.conf overrides
+if [ -f ~/.makepkg.conf ]; then
+	source ~/.makepkg.conf
+fi
+
+# override settings with an environment variable for batch processing
+PKGDEST=${_PKGDEST:-$PKGDEST}
+PKGDEST=${PKGDEST:-$startdir} #default to $startdir if undefined
+SRCDEST=${_SRCDEST:-$SRCDEST}
+SRCDEST=${SRCDEST:-$startdir} #default to $startdir if undefined
+
+while [ "$#" -ne "0" ]; do
+	case $1 in
+		# pacman
+		--noconfirm)      PACMAN_OPTS="$PACMAN_OPTS --noconfirm" ;;
+		--noprogressbar)  PACMAN_OPTS="$PACMAN_OPTS --noprogressbar" ;;
+		# makepkg
+		--clean)      CLEANUP=1 ;;
+		--cleancache) CLEANCACHE=1 ;;
+		--syncdeps)   DEP_BIN=1 ;;
+		--usesudo)    SUDO=1 ;;
+		--builddeps)  DEP_SRC=1 ;;
+		--nodeps)     NODEPS=1 ;;
+		--noextract)  NOEXTRACT=1 ;;
+		--install)    INSTALL=1 ;;
+		--force)      FORCE=1 ;;
+		--nobuild)    NOBUILD=1 ;;
+		--nocolor)    USE_COLOR="n" ;;
+		--geninteg)   GENINTEG=1 ;;
+		--rmdeps)     RMDEPS=1 ;;
+		--repackage)  REPKG=1 ;;
+		--log)        LOGGING=1 ;;
+		--help)
+					usage
+					exit 0
+					;;
+		--*)
+					usage
+					exit 1
+					;;
+		-*)
+		while getopts "bcCdefghiLmop:rRsS-" opt; do
+			case $opt in
+				b) DEP_SRC=1 ;;
+				c) CLEANUP=1 ;;
+				C) CLEANCACHE=1 ;;
+				d) NODEPS=1 ;;
+				e) NOEXTRACT=1 ;;
+				f) FORCE=1 ;;
+				g) GENINTEG=1 ;;
+				h)
+						usage
+						exit 0
+						;;
+				i) INSTALL=1 ;;
+				L) LOGGING=1 ;;
+				m) USE_COLOR="n" ;;
+				o) NOBUILD=1 ;;
+				p) BUILDSCRIPT=$OPTARG ;;
+				r) RMDEPS=1 ;;
+				R) REPKG=1 ;;
+				s) DEP_BIN=1 ;;
+				S) SUDO=1 ;;
+				-)
+						OPTIND=0
+						break
+						;;
+				*)
+						usage
+						exit 1
+						;;
+			esac
+		done
+		;;
+		*)
+				true
+				;;
+	esac
+	shift
+done
+
+# check for sudo
+if [ "$SUDO" = "1" -a ! "$(type -p sudo)" ]; then
+	error "Cannot find the sudo binary! Is sudo installed?"
+	exit 1
+fi
+
+if [ "$CLEANCACHE" = "1" ]; then
+	#fix flyspray feature request #5223
+	if [ -n "$SRCDEST" -a "$SRCDEST" != "$startdir" ]; then
+		msg "Cleaning up ALL files from $SRCDEST."
+		echo -n "    Are you sure you wish to do this? [Y/n] "
+		read answer
+		answer=$(echo $answer | tr [:upper:] [:lower:])
+		if [ "$answer" = "yes" -o "$answer" = "y" ]; then
+			rm "$SRCDEST"/*
+			if [ $? -ne 0 ]; then
+				error "Problem removing files; you may not have correct permissions in $SRCDEST"
+				exit 1
+			else
+				# removal worked
+				msg "Source cache cleaned."
+				exit 0
+			fi
+		else
+			# answer = no
+			msg "No files have been removed."
+			exit 0
+		fi
+	else
+		# $SRCDEST is $startdir, two possibilities
+		error "Source destination must be defined in makepkg.conf."
+		plain "In addition, please run makepkg -C outside of your cache directory."
+		exit 1
+	fi
+fi
+
+unset pkgname pkgver pkgrel pkgdesc url license groups provides md5sums force
+unset replaces depends conflicts backup source install build makedepends
+unset options noextract
+
+if [ ! -f $BUILDSCRIPT ]; then
+	error "$BUILDSCRIPT does not exist."
+	exit 1
+	#TODO this is an attempt at a generic way to unset all package specific
+	#variables in a PKGBUILD
+	#else
+	#    #this is fun.... we'll unset
+	#    for var in $(grep "=" $BUILDSCRIPT | sed "s|.*\(\<.*\>\)=.*|\1|g"); do
+	#        unset $var
+	#    done
+fi
+
+source $BUILDSCRIPT
+
+# check for no-no's in the build script
+if [ -z "$pkgver" ]; then
+	error "pkgver is not allowed to be empty."
+	exit 1
+fi
+if [ -z "$pkgrel" ]; then
+	error "pkgrel is not allowed to be empty."
+	exit 1
+fi
+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 ! in_array $CARCH ${arch[@]}; then
+	error "$pkgname is not available for the '$CARCH' architecture."
+	plain "Note that many packages may need a line added to their $BUILDSCRIPT"
+	plain "such as arch=('$CARCH')."
+	exit 1
+fi
+
+if [ "$install" -a ! -f "$install" ]; then
+	error "install scriptlet ($install) does not exist."
+	exit 1
+fi
+
+if [ -f "$PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}.${PKGEXT}" \
+     -a "$FORCE" = "0" -a "$GENINTEG" = "0" ]; then
+	if [ "$INSTALL" = "1" ]; then
+		warning "a package has already been built, installing existing package."
+		installpackage
+		exit $?
+	else
+		error "a package has already been built.  (use -f to overwrite)"
+		exit 1
+	fi
+fi
+
+# Enter the fakeroot environment if necessary.  This will call the makepkg
+# script again as the fake root user.  We detect this by passing a sentinel
+# option (-F) to makepkg.
+if [ "$EUID" != "0" ]; then
+	if [ "$(check_buildenv 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. Install"
+			plain "the fakeroot package to correctly build as a non-root 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 environment"
+		plain "by placing 'fakeroot' in the BUILDENV array in makepkg.conf."
+		plain ""
+		sleep 1
+	fi
+fi
+
+msg "Making package: $pkgname $pkgver-$pkgrel ($(date))"
+
+# fix flyspray bug #5973
+if [ "$NODEPS" = "1" -o "$GENINTEG" = "1" -o "$NOBUILD" = "1" -o "$REPKG" = "1" ]; then
+	if [ "$NODEPS" = "1" ]; then
+		warning "skipping dependency checks"
+	fi
+	# skip printing a warning message for the others: geninteg, nobuild, repkg
+elif [ $(type -p pacman) ]; then
+	deperr=0
+	# these two variables are needed later by removedeps
+	unset runtimedeps buildtimedeps
+
+	msg "Checking Runtime Dependencies..."
+	resolvedeps ${depends[@]}
+	ret=$?
+	# deplist is a global variable set by resolvedeps
+	runtimedeps="$deplist"
+	if [ "$ret" != "0" ]; then
+		deperr=1
+	fi
+
+	msg "Checking Buildtime Dependencies..."
+	resolvedeps ${makedepends[@]}
+	ret=$?
+	# deplist is a global variable set by resolvedeps
+	buildtimedeps="$deplist"
+	if [ "$ret" != "0" ]; then
+		deperr=1
+	fi
+
+	if [ $deperr -eq 1 ]; then
+		error "could not resolve all dependencies."
+		exit 1
+	fi
+else
+	warning "pacman was not found in PATH. skipping dependency checks."
+fi
+
+cd "$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
+		msg2 "Found $file in build dir"
+		cp "../$file" .
+	elif [ -f "$SRCDEST/$file" ]; then
+		msg2 "Using cached copy of $file"
+		cp "$SRCDEST/$file" .
+	else
+		# check for a download utility
+		if [ -z "$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
+		msg2 "Downloading $file"
+		$FTPAGENT "$netfile"
+		# fix flyspray bug #3289
+		ftpret=$?
+		if [ $ftpret -gt 0 ]; then
+			error "Failure while downloading $file"
+			msg "Aborting..."
+			#rm "$file"
+			exit 1
+		fi
+		if [ -n "$SRCDEST" ]; then
+			mkdir -p $SRCDEST && cp "$file" $SRCDEST
+			if [ $? -ne 0 ]; then
+				warning "You do not have correct permissions to cache source in $SRCDEST"
+				cp "$file" ..
+			fi
+		else
+			cp "$file" ..
+		fi
+	fi
+done
+
+if [ "$NOEXTRACT" = "1" -o "$REPKG" = "1" ]; then
+	warning "Skipping source integrity checks -- using existing src/ tree"
+else
+	# TODO we end up checking $GENINTEG 3 times, could probably be refactored
+	if [ "$GENINTEG" = "1" ]; then
+		msg "Generating checksums for source files"
+		plain ""
+	fi
+
+	for integ in ${INTEGRITY_CHECK[@]}; do
+		integ="$(echo $integ | tr A-Z a-z)"
+		case "$integ" in
+			md5) integrity_name="md5sum" ;;
+			sha1) integrity_name="sha1sum" ;;
+			sha256) integrity_name="sha256sum" ;;
+			sha384) integrity_name="sha384sum" ;;
+			sha512) integrity_name="sha512sum" ;;
+			*) error "Invalid integrity algorithm '$integ' specified"; exit 1;;
+		esac
+		if [ ! $(type -p $integrity_name) ]; then
+			error "Cannot find the $integrity_name program."
+			exit 1
+		fi
+
+		#Generate integrity checks
+		if [ "$GENINTEG" = "1" ]; then
+			ct=0
+			numsrc=${#source[@]}
+			for netfile in "${source[@]}"; do
+				file=$(strip_url "$netfile")
+				sum=$(eval "$integrity_name '$file' | cut -d' ' -f 1")
+				if [ $ct -eq 0 ]; then
+					echo -n "${integrity_name}s=("
+				else
+					echo -ne "\t  "
+				fi
+				echo -n "'$sum'"
+				ct=$(($ct+1))
+				if [ $ct -eq $numsrc ]; then
+					echo ')'
+				else
+					echo
+				fi
+			done
+		#Validate integrity checks
+		else 
+			integrity_sums=($(eval echo \${${integrity_name}s[@]}))
+
+			if [ ${#integrity_sums[@]} -eq ${#source[@]} ]; then
+				msg "Validating source files with ${integrity_name}s"
+				errors=0
+				idx=0
+				for netfile in "${source[@]}"; do
+					file=$(strip_url "$netfile")
+					echo -n "    $file ... " >&2
+					echo "${integrity_sums[$idx]}  $file" | $integrity_name -c - >/dev/null 2>&1
+					if [ $? -ne 0 ]; then
+						echo "FAILED" >&2
+						errors=1
+					else
+						echo "Passed" >&2
+					fi
+					idx=$(($idx+1))
+				done
+				if [ $errors -gt 0 ]; then
+					error "One or more files did not pass the validity check!"
+					exit 1
+				fi
+			else
+				warning "Integrity checks ($integ) are missing or incomplete."
+			fi
+		fi
+	done
+
+	if [ "$GENINTEG" = "1" ]; then
+		plain ""
+		exit 0
+	fi
+fi
+
+#Extract sources
+if [ "$NOEXTRACT" = "1" -o "$REPKG" = "1" ]; then
+	warning "Skipping source extraction       -- using existing src/ tree"
+else
+	msg "Extracting Sources..."
+	for netfile in "${source[@]}"; do
+		unziphack=0
+		file=$(strip_url "$netfile")
+		if in_array "$file" ${noextract[@]}; then
+			#skip source files in the noextract=() array
+			#  these are marked explicitly to NOT be extracted
+			continue
+		fi
+		# fix flyspray #6246
+		file_type=$(file -biz "$file")
+		unset cmd
+		case "$file_type" in
+			*application/x-tar*application/x-compress*)
+				cmd="tar -xzf $file" ;;
+			*application/x-tar*)
+				cmd="tar -xf $file" ;;
+			*application/x-zip*)
+				unziphack=1
+				cmd="unzip -qqo $file" ;;
+			*application/x-cpio*)
+				cmd="bsdtar -x -f $file" ;;
+			*application/x-gzip*)
+				cmd="gunzip -f $file" ;;
+			*application/x-bzip*)
+				cmd="bunzip2 -f $file" ;;
+		esac
+		if [ "$cmd" != "" ]; then
+			msg2 "$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 $file"
+					msg "Aborting..."
+					exit 1
+				fi
+			fi
+		fi
+	done
+	
+	if [ "$EUID" = "0" ]; then
+		# chown all source files to root.root
+		chown -R root.root "$startdir/src"
+	fi
+fi
+
+if [ "$NOBUILD" = "1" ]; then
+	msg "Sources are ready."
+	exit 0
+elif [ "$REPKG" = "1" ]; then
+	warning "Skipping build"
+else
+	# check for existing pkg directory
+	if [ -d "$startdir/pkg" ]; then
+		msg "Removing existing pkg/ directory..."
+		rm -rf "$startdir/pkg"
+	fi
+	mkdir -p "$startdir/pkg"
+
+	# use distcc if it is requested (check buildenv and PKGBUILD opts)
+	if [ "$(check_buildenv distcc)" = "y" -a "$(check_option distcc)" != "n" ]; then
+		[ -d /usr/lib/distcc/bin ] && export PATH=/usr/lib/distcc/bin:$PATH
+	elif [ "$(check_option distcc)" = "n" ]; then
+		# if it is not wanted, clear the makeflags too
+		export MAKEFLAGS=""
+	fi
+
+	# use ccache if it is requested (check buildenv and PKGBUILD opts)
+	if [ "$(check_buildenv ccache)" = "y" -a "$(check_option ccache)" != "n" ]; then
+		[ -d /usr/lib/ccache/bin ] && export PATH=/usr/lib/ccache/bin:$PATH
+	fi
+
+	# clear user-specified makeflags if requested
+	if [ "$(check_option makeflags)" = "n" ]; then
+		export MAKEFLAGS=""
+	fi
+
+	# build
+	msg "Starting build()..."
+
+	# some applications (eg, blackbox) will not build with some languages
+	unset LC_ALL LANG
+	umask 0022
+
+	#check for "exit on syntax error" shell option
+	echo $SHELLOPTS | grep errexit 2>&1 >/dev/null
+	set_e=$?
+
+	ret=0
+	if [ "$LOGGING" = "1" ]; then
+		BUILDLOG="${startdir}/${pkgname}-${pkgver}-${pkgrel}-${CARCH}.log"
+		if [ -f "$BUILDLOG" ]; then
+			i=1
+			while true; do
+				if [ -f "$BUILDLOG.$i" ]; then
+					i=$(($i +1))
+				else
+					break
+				fi
+			done
+			mv "$BUILDLOG" "$BUILDLOG.$i"
+		fi
+
+		#use 'errexit' to bail on syntax error
+		[ $set_e -eq 1 ] && set -e
+		build 2>&1 | tee "$BUILDLOG"; ret=${PIPESTATUS[0]}
+		[ $set_e -eq 1 ] && set +e
+	else
+		#use 'errexit' to bail on syntax error
+		[ $set_e -eq 1 ] && set -e
+		build 2>&1 || ret=$?
+		[ $set_e -eq 1 ] && set +e
+	fi
+	if [ $ret -gt 0 ]; then
+		error "Build Failed.  Aborting..."
+		removedeps
+		exit 2
+	fi
+fi
+
+if [ "$(check_option docs)" = "n" ]; then
+	# remove info/doc files
+	msg "Removing info/doc files..."
+	cd "$startdir/pkg"
+	#fix flyspray bug #5021
+	rm -rf ${DOC_DIRS[@]}
+fi
+
+# move /usr/share/man files to /usr/man
+if [ -d $startdir/pkg/usr/share/man ]; then
+	cd "$startdir"
+	mkdir -p pkg/usr/man 
+	cp -a pkg/usr/share/man/* pkg/usr/man/
+	rm -rf pkg/usr/share/man
+fi
+
+# compress man pages
+msg "Compressing man pages..."
+find "$startdir"/pkg/{usr{,/local},opt/*}/man -type f 2>/dev/null | while read i ; do
+	ext="${i##*.}"
+	fn="${i##*/}"
+	if [ "$ext" != "gz" -a "$ext" != "bz2" ]; then
+		# update symlinks to this manpage
+		find "$startdir"/pkg/{usr{,/local},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 [ "$(check_option strip)" = "y" ]; then
+	msg "Stripping debugging symbols from libraries..."
+	find pkg/{,usr,usr/local,opt/*}/lib -type f -not -name "*.dll" -not -name "*.exe" \
+	-exec /usr/bin/strip --strip-debug '{}' \; 2>&1 \
+	| grep -v "No such file" | grep -v "format not recognized"
+	msg "Stripping symbols from binaries..."
+	find pkg/{,usr,usr/local,opt/*}/{bin,sbin} -type f -not -name "*.dll" -not -name "*.exe" \
+	-exec /usr/bin/strip '{}' \; 2>&1 \
+	| grep -v "No such file" | grep -v "format not recognized"
+fi
+
+# remove libtool (.la) files
+if [ "$(check_option libtool)" = "n" ]; then
+	msg "Removing libtool .la files..."
+	find pkg -type f -name "*.la" -exec rm -f -- '{}' \;
+fi
+
+# remove empty directories
+if [ "$(check_option emptydirs)" = "n" ]; then
+	msg "Removing empty directories..."
+	cd "$startdir/pkg"
+	find -depth -type d -empty -delete;
+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 $1}')
+
+# build a filelist - do this first to keep meta files out of the list
+msg "Generating .FILELIST file..."
+cd "$startdir/pkg"
+tar cvf /dev/null * | sort >.FILELIST
+
+# 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 "builddate = $builddate" >>.PKGINFO
+echo "packager = $packager" >>.PKGINFO
+echo "size = $size" >>.PKGINFO
+if [ "$CARCH" != "" ]; then
+	echo "arch = $CARCH" >>.PKGINFO
+fi
+
+for it in "${license[@]}"; do
+	echo "license = $it" >>.PKGINFO
+done
+for it in "${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 = $it" >>.PKGINFO
+done
+
+# TODO maybe remove this at some point
+# warn if license array is not present or empty
+if [ "$license" = "" ]; then
+	warning "Please add a license line to your $BUILDSCRIPT!"
+	plain "example for GPL'ed software: license=('GPL')."
+fi
+
+# check for an install script
+if [ "$install" != "" ]; then
+	msg "Copying install script..."
+	cp "$startdir/$install" "$startdir/pkg/.INSTALL"
+fi
+
+# do we have a changelog?
+have_changelog=0
+if [ -f "$startdir/ChangeLog" ]; then
+	msg "Copying package changelog"
+	cp "$startdir/ChangeLog" "$startdir/pkg/.CHANGELOG"
+	have_changelog=1
+fi
+
+# tar it up
+msg "Compressing package..."
+cd "$startdir/pkg"
+
+pkg_file="$PKGDEST/$pkgname-$pkgver-$pkgrel-${CARCH}.${PKGEXT}"
+comp_files=".PKGINFO .FILELIST ${install:+.INSTALL}"
+[ $have_changelog -eq 1 ] && comp_files=".CHANGELOG $comp_files"
+
+if ! tar czf $pkg_file $comp_files *; then
+	error "Failed to create package file." 
+	exit 1
+fi
+
+cd "$startdir"
+if [ "$CLEANUP" = "1" ]; then
+	msg "Cleaning up..."
+	rm -rf src pkg
+	rm -rf ${pkgname}-${pkgver}-${pkgrel}-${CARCH}.log*
+fi
+
+removedeps
+
+msg "Finished making: $pkgname  ($(date))"
+
+installpackage
+
+exit 0
+# vim: set ts=2 sw=2 noet:
+