Move scripts from *.in to *.sh.in so gettext can determine type

If we move the scripts from *.in to *.sh.in and *.py.in, gettext can pull the
required strings to translate a whole lot easier. Do this.

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

1 files changed, 1334 insertions, 0 deletions

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
new file mode 100644
index 00000000..8be44c65
--- /dev/null
+++ b/scripts/makepkg.sh.in
@@ -0,0 +1,1334 @@
+#!/bin/bash -e
+#
+#   makepkg - make packages compatable for use with pacman
+#   @configure_input@
+#
+#   Copyright (c) 2002-2007 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.
+#
+
+# gettext initialization
+export TEXTDOMAIN='pacman'
+export TEXTDOMAINDIR='@localedir@'
+
+myver='@PACKAGE_VERSION@'
+confdir='@sysconfdir@'
+startdir="$PWD"
+srcdir="$startdir/src"
+pkgdir="$startdir/pkg"
+
+# Options
+ASROOT=0
+CLEANUP=0
+CLEANCACHE=0
+DEP_BIN=0
+DEP_SRC=0
+FORCE=0
+INFAKEROOT=0
+GENINTEG=0
+INSTALL=0
+NOBUILD=0
+NODEPS=0
+NOEXTRACT=0
+RMDEPS=0
+REPKG=0
+LOGGING=0
+SOURCEONLY=0
+IGNOREARCH=0
+
+PACMAN_OPTS=
+
+### SUBROUTINES ###
+
+plain() {
+	local mesg=$1; shift
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		printf "\033[1;37m    ${mesg}\033[0m\n" "$@" >&2
+	else
+		printf "    ${mesg}\n" "$@" >&2
+	fi
+}
+
+msg() {
+	local mesg=$1; shift
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		printf "\033[1;32m==>\033[1;37m ${mesg}\033[0m\n" "$@" >&2
+	else
+		printf "==> ${mesg}\n" "$@" >&2
+	fi
+}
+
+msg2() {
+	local mesg=$1; shift
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		printf "\033[1;34m  ->\033[1;37m ${mesg}\033[0m\n" "$@" >&2
+	else
+		printf "  -> ${mesg}\n" "$@" >&2
+	fi
+}
+
+warning() {
+	local mesg=$1; shift
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		printf "\033[1;33m==> $(gettext "WARNING:")\033[1;37m ${mesg}\033[0m\n" "$@" >&2
+	else
+		printf "==> $(gettext "WARNING:") ${mesg}\n" "$@" >&2
+	fi
+}
+
+error() {
+	local mesg=$1; shift
+	if [ ! "$USE_COLOR" = "n" -a "$(check_buildenv color)" = "y" ]; then
+		printf "\033[1;31m==> $(gettext "ERROR:")\033[1;37m ${mesg}\033[0m\n" "$@" >&2
+	else
+		printf "==> $(gettext "ERROR:") ${mesg}\n" "$@" >&2
+	fi
+}
+
+
+##
+# Special exit call for traps, Don't print any error messages when inside,
+# the fakeroot call, the error message will be printed by the main call.
+##
+trap_exit() {
+	if [ "$INFAKEROOT" = "0" ]; then
+		echo
+		error "$@"
+	fi
+	exit 1
+}
+
+
+##
+# Clean up function. Called automatically when the script exits.
+##
+clean_up() {
+	local EXIT_CODE=$?
+
+	if [ "$INFAKEROOT" = "1" ]; then
+		# Don't clean up when leaving fakeroot, we're not done yet.
+		return
+	fi
+
+	if [ $EXIT_CODE -eq 0 -a "$CLEANUP" = "1" ]; then
+		# If it's a clean exit and -c/--clean has been passed...
+		msg "$(gettext "Cleaning up...")"
+		cd "$startdir"
+		rm -rf pkg src
+		if [ "$pkgname" != "" ]; then
+			# Can't do this unless the BUILDSCRIPT has been sourced.
+			rm -f "${pkgname}-${pkgver}-${pkgrel}-${CARCH}.log*"
+		fi
+	fi
+
+	remove_deps
+}
+
+
+##
+# Signal Traps
+##
+trap 'clean_up' 0
+trap 'trap_exit "$(gettext "TERM signal caught. Exiting...")"' TERM HUP QUIT
+trap 'trap_exit "$(gettext "Aborted by user! Exiting...")"' INT
+trap 'trap_exit "$(gettext "An unknown error has occured. Exiting...")"' ERR
+
+
+strip_url() {
+	echo "$1" | sed 's|^.*://.*/||g'
+}
+
+
+##
+# Checks to see if options are present in makepkg.conf or PKGBUILD;
+# PKGBUILD options always take precedence.
+#
+#  usage : check_option( $option )
+# return : y - enabled
+#          n - disabled
+#          ? - not found
+##
+check_option() {
+	local ret=$(in_opt_array "$1" ${options[@]})
+	if [ "$ret" != '?' ]; then
+		echo $ret
+		return
+	fi
+
+	# BEGIN DEPRECATED
+	# TODO: This code should be removed in the next release of makepkg.
+	local needle=$(echo $1 | tr [:upper:] [:lower:])
+	local opt
+	for opt in ${options[@]}; do
+		opt=$(echo $opt | tr [:upper:] [:lower:])
+		if [ "$opt" = "no$needle" ]; then
+			warning "$(gettext "Options beginning with 'no' will be deprecated in the next version of makepkg!")"
+			plain "$(gettext "Please replace 'no' with '!': %s -> %s.")" "no$needle" "!$needle"
+			echo 'n' # Disabled
+			return
+		elif [ "$opt" = "keepdocs" -a "$needle" = "docs" ]; then
+			warning "$(gettext "Option 'keepdocs' may not work as intended. Please replace with 'docs'.")"
+			echo 'y' # Enabled
+			return
+		fi
+	done
+	# END DEPRECATED
+
+	# fall back to makepkg.conf options
+	ret=$(in_opt_array "$1" ${OPTIONS[@]})
+	if [ "$ret" != '?' ]; then
+		echo $ret
+		return
+	fi
+
+	echo '?' # Not Found
+}
+
+
+##
+# Check if option is present in BUILDENV
+#
+#  usage : check_buildenv( $option )
+# return : y - enabled
+#          n - disabled
+#          ? - not found
+##
+check_buildenv() {
+	echo $(in_opt_array "$1" ${BUILDENV[@]})
+}
+
+
+##
+#  usage : in_opt_array( $needle, $haystack )
+# return : y - enabled
+#          n - disabled
+#          ? - not found
+##
+in_opt_array() {
+	local needle=$(echo $1 | tr [:upper:] [:lower:]); shift
+
+	local opt
+	for opt in "$@"; do
+		opt=$(echo $opt | tr [:upper:] [:lower:])
+		if [ "$opt" = "$needle" ]; then
+			echo 'y' # Enabled
+			return
+		elif [ "$opt" = "!$needle" ]; then
+			echo 'n' # Disabled
+			return
+		fi
+	done
+
+	echo '?' # Not Found
+}
+
+
+##
+#  usage : in_array( $needle, $haystack )
+# return : 0 - found
+#          1 - not found
+##
+in_array() {
+	local needle=$1; shift
+	[ -z "$1" ] && return 1 # Not Found
+	local item
+	for item in "$@"; do
+		[ "$item" = "$needle" ] && return 0 # Found
+	done
+	return 1 # Not Found
+}
+
+get_downloadclient() {
+	# $1 = url with valid protocol prefix
+	local url=$1
+	local proto=$(echo $netfile | sed 's|://.*||')
+
+	# loop through DOWNLOAD_AGENTS variable looking for protocol
+	local i
+	for i in "${DLAGENTS[@]}"; do
+		local handler=$(echo $i | sed 's|::.*||')
+		if [ "$proto" == "$handler" ]; then
+			agent=$(echo $i | sed 's|^.*::||')
+			break
+		fi
+	done
+
+	# if we didn't find an agent, return an error
+	if [ -z "$agent" ]; then
+		error "$(gettext "There is no agent set up to handle %s URLs. Check %s.")" "$proto" "$confdir/makepkg.conf"
+		plain "$(gettext "Aborting...")"
+		exit 1 # $E_CONFIG_ERROR
+	fi
+
+	# ensure specified program is installed
+	local program="$(echo $agent | awk '{print $1 }')"
+	if [ ! -x "$program" ]; then
+		local baseprog=$(basename $program)
+		error "$(gettext "The download program %s is not installed.")" "$baseprog"
+		plain "$(gettext "Aborting...")"
+		exit 1 # $E_MISSING_PROGRAM
+	fi
+
+	echo "$agent"
+}
+
+check_deps() {
+	[ $# -gt 0 ] || return
+
+	pmout=$(pacman $PACMAN_OPTS -T $*)
+	ret=$?
+	if [ $ret -eq 1 ]; then #unresolved deps
+		echo "$pmout"
+	elif [ $ret -ne 0 ]; then
+		error "$(gettext "Pacman returned a fatal error (%i): %s")" "$ret" "$pmout"
+		exit 1
+	fi
+}
+
+handledeps() {
+	local R_DEPS_SATISFIED=0
+	local R_DEPS_MISSING=1
+
+	[ $# -eq 0 ] && return $R_DEPS_SATISFIED
+
+	local deplist="$*"
+	local dep depstrip striplist
+	for dep in $deplist; do
+		depstrip="$(echo $dep | sed -e 's|=.*$||' -e 's|>.*$||' -e 's|<.*$||')"
+		striplist="$striplist $depstrip"
+	done
+
+	if [ "$DEP_SRC" = "0" -a "$DEP_BIN" = "0" ]; then
+		return $R_DEPS_MISSING
+	fi
+
+	if [ "$DEP_BIN" = "1" ]; then
+		# install missing deps from binary packages (using pacman -S)
+		msg "$(gettext "Installing missing dependencies...")"
+		local ret=0
+
+		if [ "$ASROOT" = 0 ]; then
+			sudo pacman $PACMAN_OPTS -S $striplist || ret=$?
+		else
+			pacman $PACMAN_OPTS -S $striplist || ret=$?
+		fi
+
+		if [ $ret -ne 0 ]; then
+			error "$(gettext "Pacman failed to install missing dependencies.")"
+			exit 1 # TODO: error code
+		fi
+	elif [ "$DEP_SRC" = "1" ]; then
+		msg "$(gettext "Building missing dependencies...")"
+
+		# install missing deps by building them from source.
+		# we look for each package name in $SRCROOT and build it.
+		if [ "$SRCROOT" = "" ]; then
+			error "$(gettext "Source root cannot be found - please make sure it is specified in %s.")" "$confdir/makepkg.conf"
+			exit 1 # TODO: error code
+		fi
+
+		# TODO: handle version comparators (eg, glibc>=2.2.5)
+		for dep in $striplist; do
+			local candidates="$(find "$SRCROOT" -type d -name "$dep")"
+			if [ "$candidates" = "" ]; then
+				error "$(gettext "Could not find '%s' under %s")" "$dep" "$SRCROOT"
+				exit 1 # TODO: error code
+			fi
+
+			local makepkg_opts='-i -c -b'
+			[ "$RMDEPS" = "1" ] && makepkg_opts="$makepkg_opts -r"
+			local ret packagedir
+			for packagedir in $candidates; do
+				if [ -f "$packagedir/$BUILDSCRIPT" ]; then
+					cd "$packagedir"
+					ret=0
+					PKGDEST="$PKGDEST" makepkg $makepkg_opts || ret=$?
+					[ $ret -eq 0 ] && continue 2
+				fi
+			done
+
+			error "$(gettext "Failed to build '%s'")" "$dep"
+			exit 1 # TODO: error code
+		done
+	fi
+
+	# rerun any additional sh scripts found in /etc/profile.d/
+	local script
+	for script in /etc/profile.d/*.sh; do
+		if [ -x $script ]; then
+			source $script &>/dev/null
+		fi
+	done
+
+	return $R_DEPS_SATISFIED
+}
+
+resolve_deps() {
+	# $pkgdeps is a GLOBAL variable, used by remove_deps()
+	local R_DEPS_SATISFIED=0
+	local R_DEPS_MISSING=1
+
+	local deplist="$(check_deps $*)"
+	if [ "$deplist" = "" ]; then
+		return $R_DEPS_SATISFIED
+	else
+		pkgdeps="$pkgdeps $deplist"
+	fi
+
+	if handledeps $deplist; then
+		# check deps again to make sure they were resolved
+		deplist="$(check_deps $*)"
+		[ "$deplist" = "" ] && return $R_DEPS_SATISFIED
+	elif [ "$DEP_BIN" = "1" -o "$DEP_SRC" = "1" ]; then
+		error "$(gettext "Failed to install all missing dependencies.")"
+	fi
+
+	msg "$(gettext "Missing Dependencies:")"
+	local dep
+	for dep in $deplist; do
+		msg2 "$dep"
+	done
+
+	return $R_DEPS_MISSING
+}
+
+# fix flyspray bug #5923
+remove_deps() {
+	# $pkgdeps is a GLOBAL variable, set by resolve_deps()
+	[ "$RMDEPS" = "0" ] && return
+	[ "$pkgdeps" = "" ] && return
+
+	local dep depstrip deplist
+	for dep in $pkgdeps; do
+		depstrip=$(echo $dep | sed -e 's|=.*$||' -e 's|>.*$||' -e 's|<.*$||')
+		deplist="$deplist $depstrip"
+	done
+
+	msg "Removing installed dependencies..."
+	if [ "$ASROOT" = "0" ]; then
+		sudo pacman $PACMAN_OPTS -Rs $deplist
+	else
+		pacman $PACMAN_OPTS -Rs $deplist
+	fi
+}
+
+download_sources() {
+	msg "$(gettext "Retrieving Sources...")"
+	local netfile
+	for netfile in ${source[@]}; do
+		local file=$(strip_url "$netfile")
+		if [ -f "../$file" ]; then
+			msg2 "$(gettext "Found %s in build dir")" "$file"
+			cp "../$file" .
+			continue
+		elif [ -f "$SRCDEST/$file" ]; then
+			msg2 "$(gettext "Using cached copy of %s")" "$file"
+			cp "$SRCDEST/$file" .
+			continue
+		fi
+
+		# find the client we should use for this URL
+		local dlclient=$(get_downloadclient $netfile) || exit $?
+
+		msg2 "$(gettext "Downloading %s...")" "$file"
+		# fix flyspray bug #3289
+		local ret=0
+		$dlclient "$netfile" || ret=$?
+		if [ $ret -gt 0 ]; then
+			error "$(gettext "Failure while downloading %s")" "$file"
+			plain "$(gettext "Aborting...")"
+			exit 1
+		fi
+
+		if [ -n "$SRCDEST" ]; then
+			mkdir -p "$SRCDEST" && cp "$file" "$SRCDEST" || ret=$?
+			if [ $ret -gt 0 ]; then
+				warning "$(gettext "You do not have correct permissions to cache source in %s")" "$SRCDEST"
+				cp "$file" ..
+			fi
+		else
+			cp "$file" ..
+		fi
+	done
+}
+
+generate_checksums() {
+	msg "$(gettext "Generating checksums for source files...")"
+	plain ""
+
+	local integ
+	for integ in ${INTEGRITY_CHECK[@]}; do
+		integ="$(echo $integ | tr [:upper:] [:lower:])"
+		case "$integ" in
+			md5|sha1|sha256|sha384|sha512) : ;;
+			*)
+				error "$(gettext "Invalid integrity algorithm '%s' specified.")" "$integ"
+				exit 1;; # $E_CONFIG_ERROR
+		esac
+
+		if [ ! $(type -p "${integ}sum") ]; then
+			error "$(gettext "Cannot find the '%s' program.")" "${integ}sum"
+			exit 1 # $E_MISSING_PROGRAM
+		fi
+
+		local ct=0
+		local numsrc=${#source[@]}
+		echo -n "${integ}sums=("
+
+		local i=0;
+		local indent=''
+		while [ $i -lt $((${#integ}+6)) ]; do
+			indent="$indent "
+			i=$(($i+1))
+		done
+
+		local netfile
+		for netfile in ${source[@]}; do
+			local file="$(strip_url "$netfile")"
+			local sum="$(${integ}sum "$file" | cut -d ' ' -f 1)"
+			[ $ct -gt 0 ] && echo -n "$indent"
+			echo -n "'$sum'"
+			ct=$(($ct+1))
+			[ $ct -lt $numsrc ] && echo
+		done
+
+		echo ")"
+	done
+}
+
+check_checksums() {
+	local integ
+	for integ in ${INTEGRITY_CHECK[@]}; do
+		integ="$(echo $integ | tr [:upper:] [:lower:])"
+		case "$integ" in
+			md5|sha1|sha256|sha384|sha512) : ;;
+			*)
+				error "$(gettext "Invalid integrity algorithm '%s' specified")" "$integ"
+				exit 1;; # $E_CONFIG_ERROR
+		esac
+
+		if [ ! $(type -p "${integ}sum") ]; then
+			error "$(gettext "Cannot find the '%s' program.")" "${integ}sum"
+			exit 1 # $E_MISSING_PROGRAM
+		fi
+
+		local integrity_sums=($(eval echo \${${integ}sums[@]}))
+		if [ ${#integrity_sums[@]} -eq ${#source[@]} ]; then
+			msg "$(gettext "Validating source files with %s...")" "${integ}sums"
+			local errors=0
+			local idx=0
+			local file
+			for file in "${source[@]}"; do
+				file="$(strip_url "$file")"
+				echo -n "    $file ... " >&2
+
+				if echo "${integrity_sums[$idx]}  $file" | ${integ}sum --status -c - &>/dev/null; then
+					echo "$(gettext "Passed")" >&2
+				else
+					echo "$(gettext "FAILED")" >&2
+					errors=1
+				fi
+
+				idx=$(($idx+1))
+			done
+
+			if [ $errors -gt 0 ]; then
+				error "$(gettext "One or more files did not pass the validity check!")"
+				exit 1 # TODO: error code
+			fi
+		else
+			warning "$(gettext "Integrity checks (%s) are missing or incomplete.")" "$integ"
+		fi
+	done
+}
+
+extract_sources() {
+	msg "$(gettext "Extracting Sources...")"
+	local netfile
+	for netfile in "${source[@]}"; do
+		file=$(strip_url "$netfile")
+		if in_array "$file" ${noextract[@]}; then
+			#skip source files in the noextract=() array
+			#  these are marked explicitly to NOT be extracted
+			continue
+		fi
+
+		# fix flyspray #6246
+		local file_type=$(file -biz "$file")
+		local cmd=''
+		case "$file_type" in
+			*application/x-tar*|*application/x-zip*|*application/x-cpio*)
+				cmd="bsdtar -x -f $file" ;;
+			*application/x-gzip*)
+				cmd="gunzip -d -f $file" ;;
+			*application/x-bzip*)
+				cmd="bunzip2 -f $file" ;;
+			*)
+				# Don't know what to use to extract this file,
+				# skip to the next file
+				continue;;
+		esac
+
+		local ret=0
+		msg2 "$cmd"
+		$cmd || ret=$?
+		if [ $ret -ne 0 ]; then
+			error "$(gettext "Failed to extract %s")" "$file"
+			plain "$(gettext "Aborting...")"
+			exit 1
+		fi
+	done
+
+	if [ $EUID -eq 0 ]; then
+		# chown all source files to root.root
+		chown -R root.root "$srcdir"
+	fi
+}
+
+run_build() {
+	# 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:$PATH"
+		export DISTCC_HOSTS
+	elif [ "$(check_option distcc)" = "n" ]; then
+		# if it is not wanted, clear the makeflags too
+		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
+		MAKEFLAGS=""
+	fi
+
+	msg "$(gettext "Starting build()...")"
+	cd "$srcdir"
+
+	# ensure we have a sane umask set
+	umask 0022
+
+	# ensure all necessary build variables are exported
+	export CFLAGS CXXFLAGS MAKEFLAGS
+
+	local ret=0
+	if [ "$LOGGING" = "1" ]; then
+		BUILDLOG="${startdir}/${pkgname}-${pkgver}-${pkgrel}-${CARCH}.log"
+		if [ -f "$BUILDLOG" ]; then
+			local i=1
+			while true; do
+				if [ -f "$BUILDLOG.$i" ]; then
+					i=$(($i +1))
+				else
+					break
+				fi
+			done
+			mv "$BUILDLOG" "$BUILDLOG.$i"
+		fi
+
+		build 2>&1 | tee "$BUILDLOG"; ret=${PIPESTATUS[0]}
+	else
+		build 2>&1 || ret=$?
+	fi
+
+	if [ $ret -gt 0 ]; then
+		error "$(gettext "Build Failed.")"
+		plain "$(gettext "Aborting...")"
+		remove_deps
+		exit 2 # $E_BUILD_FAILED
+	fi
+}
+
+tidy_install() {
+	cd "$pkgdir"
+	msg "$(gettext "Tidying install...")"
+
+	if [ "$(check_option docs)" = "n" ]; then
+		msg2 "$(gettext "Removing info/doc files...")"
+		#fix flyspray bug #5021
+		rm -rf ${DOC_DIRS[@]}
+	fi
+
+	if [ -d usr/share/man ]; then
+		msg2 "$(gettext "Moving usr/share/man files to usr/man...")"
+		mkdir -p usr/man
+		cp -a usr/share/man/* usr/man/
+		rm -rf usr/share/man
+	fi
+
+
+	msg2 "$(gettext "Compressing man pages...")"
+	local manpage ext file link
+	find {usr{,/local},opt/*}/man -type f 2>/dev/null | while read manpage ; do
+		ext="${manpage##*.}"
+		file="${manpage##*/}"
+		if [ "$ext" != "gz" -a "$ext" != "bz2" ]; then
+			# update symlinks to this manpage
+			find {usr{,/local},opt/*}/man -lname "$file" 2>/dev/null | while read link ; do
+				rm -f "$link"
+				ln -sf "${file}.gz" "${link}.gz"
+			done
+			# compress the original
+			gzip -9 "$manpage"
+		fi
+	done
+
+
+	if [ "$(check_option strip)" = "y" ]; then
+		msg2 "$(gettext "Stripping debugging symbols from binaries and libraries...")"
+		for file in $(find {,*/}{bin,lib,sbin} -type f 2>/dev/null || true); do
+			case "$(file -biz "$file")" in
+				*application/x-sharedlib*)  # Libraries
+					/usr/bin/strip --strip-debug "$file";;
+				*application/x-executable*) # Binaries
+					/usr/bin/strip "$file";;
+			esac
+		done
+	fi
+
+	if [ "$(check_option libtool)" = "n" ]; then
+		msg2 "$(gettext "Removing libtool .la files...")"
+		find -type f -name "*.la" -exec rm -f -- '{}' \;
+	fi
+
+	if [ "$(check_option emptydirs)" = "n" ]; then
+		msg2 "$(gettext "Removing empty directories...")"
+		find -depth -type d -empty -delete
+	fi
+}
+
+create_package() {
+	if [ ! -d "$pkgdir" ]; then
+		error "$(gettext "Missing pkg/ directory.")"
+		plain "$(gettext "Aborting...")"
+		exit 1 # $E_MISSING_PKGDIR
+	fi
+
+	cd "$pkgdir"
+	msg "$(gettext "Creating package...")"
+
+	local builddate=$(LC_ALL= LANG= date -u "+%a %b %e %H:%M:%S %Y")
+	if [ "$PACKAGER" != "" ]; then
+		local packager="$PACKAGER"
+	else
+		local packager="Arch Linux (http://www.archlinux.org)"
+	fi
+	local size=$(du -sb | awk '{print $1}')
+
+	msg2 "$(gettext "Generating .FILELIST file...")"
+	# The following command does the following:
+	# - find all directories and add a trailing /
+	# - find all other files/links
+	# - grep out dot files in root dir (e.g. .FILELIST .PKGINFO...)
+	# - sort the list
+	find -mindepth 1 \( -type d -printf '%P/\n' \) ,  \( ! -type d -printf '%P\n' \) \
+		2>/dev/null | grep -v '^\.' | sort >.FILELIST
+
+	# write the .PKGINFO file
+	msg2 "$(gettext "Generating .PKGINFO file...")"
+	echo "# Generated by makepkg $myver" >.PKGINFO
+	if [ "$INFAKEROOT" = "1" ]; then
+		echo "# using $(fakeroot -v)" >>.PKGINFO
+	fi
+	echo "# $(LC_ALL= LANG= date -u)" >>.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 = $CARCH" >>.PKGINFO
+	fi
+
+	local it
+	for it in "${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 "$(gettext "Please add a license line to your %s!")" "$BUILDSCRIPT"
+		plain "$(gettext "Example for GPL'ed software: license=('GPL').")"
+	fi
+
+	local comp_files=".PKGINFO .FILELIST"
+
+	# check for an install script
+	# TODO: should we include ${pkgname}.install if it exists and $install is unset?
+	if [ "$install" != "" ]; then
+		msg2 "$(gettext "Adding install script...")"
+		cp "$startdir/$install" .INSTALL
+		comp_files="$comp_files .INSTALL"
+	fi
+
+	# do we have a changelog?
+	if [ -f "$startdir/ChangeLog" ]; then
+		msg2 "$(gettext "Adding package changelog...")"
+		cp "$startdir/ChangeLog" .CHANGELOG
+		comp_files="$comp_files .CHANGELOG"
+	fi
+
+	# tar it up
+	msg2 "$(gettext "Compressing package...")"
+
+	local pkg_file="$PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT}"
+
+	if ! bsdtar -czf "$pkg_file" $comp_files $(ls); then
+		error "$(gettext "Failed to create package file.")"
+		exit 1 # TODO: error code
+	fi
+}
+
+create_xdelta() {
+	if [ "$(check_buildenv xdelta)" != "y" ]; then
+		return
+	elif [ ! "$(type -p xdelta)" ]; then
+		error "$(gettext "Cannot find the xdelta binary! Is xdelta installed?")"
+		return
+	fi
+
+	local pkg_file=$1
+	local cache_dir="/var/cache/pacman/pkg" # TODO: autoconf me
+	local pkginfo="$(mktemp "$startdir"/xdelta-pkginfo.XXXXXXXXX)"
+
+	local old_file old_version
+	for old_file in $(ls {"$cache_dir","$PKGDEST"}/${pkgname}-*-*{,-$CARCH}$PKGEXT 2>/dev/null); do
+		bsdtar -xOf "$oldfile" .PKGINFO > "$pkginfo" || continue
+		if [ "$(cat "$pkginfo" | grep '^pkgname = ')" != "pkgname = $pkgname" ]; then
+			continue # Package name does not match.
+		elif [ "$(cat "$pkginfo" | grep '^arch = ')" != "arch = $CARCH" ] ; then
+			continue # Not same arch.
+		fi
+
+		old_version="$(cat "$pkginfo" | grep '^pkgver = ' | sed 's/^pkgver = //')"
+
+		# old_version may include the target package, only use the old versions
+		local vercmp=$(vercmp "$old_version" "$latest_version")
+		if [ "$old_version" != "$pkgver-$pkgrel" -a $vercmp -gt 0 ]; then
+			local latest_version=$old_version
+			local base_file=$old_file
+		fi
+	done
+
+	rm -f "$pkginfo"
+
+	if [ "$base_file" != "" ]; then
+		msg "$(gettext "Making delta from version %s...")" "$latest_version"
+		local delta_file="$PKGDEST/$pkgname-${latest_version}_to_$pkgver-$pkgrel-$CARCH.delta"
+
+		# xdelta will decompress base_file & pkg_file into TMP_DIR (or /tmp if
+		# TMP_DIR is unset) then perform the delta on the resulting tars
+		xdelta delta "$base_file" "$pkg_file" "$delta_file"
+
+		# Generate the final gz using xdelta for compression. xdelta will be our
+		# common denominator compression utility between the packager and the users
+		# makepkg and pacman must use the same compression algorithm or the delta
+		# generated package may not match, producing md5 checksum errors.
+		msg2 "$(gettext "Recreating package tarball from delta to match md5 signatures")"
+		msg2 "$(gettext "NOTE: the delta should ONLY be distributed with this tarball")"
+		xdelta patch "$delta_file" "$base_file" "$pkg_file"
+	else
+		warning "$(gettext "No previous version found, skipping xdelta.")"
+	fi
+}
+
+create_srcpackage() {
+	cd "$startdir"
+	msg "$(gettext "Creating source package...")"
+	local comp_files="PKGBUILD"
+	msg2 "$(gettext "Adding %s...")" "PKGBUILD"
+
+	if [ "$install" != "" ]; then
+		if [ -f $install ]; then
+			msg2 "$(gettext "Adding install script...")"
+			comp_files="$comp_files $install"
+		else
+			error "$(gettext "Install script %s not found.")" "$install"
+		fi
+	fi
+
+	if [ -f ChangeLog ]; then
+		msg2 "$(gettext "Adding %s...")" "ChangeLog"
+		comp_files="$comp_files ChangeLog"
+	fi
+
+	local i
+	for i in ${source[@]}; do
+		if [ -f $i ]; then
+			msg2 "$(gettext "Adding %s...")" "$i"
+			comp_files="$comp_files $i"
+		fi
+	done
+
+	local pkg_file="$PKGDEST/${pkgname}-${pkgver}-${pkgrel}${SRCEXT}"
+
+	# tar it up
+	msg2 "$(gettext "Compressing source package...")"
+	if ! bsdtar -czf "$pkg_file" $comp_files; then
+		error "$(gettext "Failed to create source package file.")"
+		exit 1 # TODO: error code
+	fi
+}
+
+install_package() {
+	[ "$INSTALL" = "0" ] && return
+
+	msg "$(gettext "Installing package with pacman -U...")"
+	if [ "$ASROOT" = "0" ]; then
+		sudo pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT} || exit $?
+	else
+		pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT} || exit $?
+	fi
+}
+
+usage() {
+	printf "makepkg (pacman) %s\n" "$myver"
+	echo
+	printf "$(gettext "Usage: %s [options]")\n" "$0"
+	echo
+	echo "$(gettext "Options:")"
+	printf "$(gettext "  -A, --ignorearch Ignore incomplete arch field in %s")\n" "$BUILDSCRIPT"
+	echo "$(gettext "  -b, --builddeps  Build missing dependencies from source")"
+	echo "$(gettext "  -c, --clean      Clean up work files after build")"
+	echo "$(gettext "  -C, --cleancache Clean up source files from the cache")"
+	echo "$(gettext "  -d, --nodeps     Skip all dependency checks")"
+	echo "$(gettext "  -e, --noextract  Do not extract source files (use existing src/ dir)")"
+	echo "$(gettext "  -f, --force      Overwrite existing package")"
+	echo "$(gettext "  -g, --geninteg   Generate integrity checks for source files")"
+	echo "$(gettext "  -h, --help       This help")"
+	echo "$(gettext "  -i, --install    Install package after successful build")"
+	echo "$(gettext "  -L, --log        Log package build process")"
+	echo "$(gettext "  -m, --nocolor    Disable colorized output messages")"
+	echo "$(gettext "  -o, --nobuild    Download and extract files only")"
+	printf "$(gettext "  -p <buildscript> Use an alternate build script (instead of '%s')")\n" "$BUILDSCRIPT"
+	echo "$(gettext "  -r, --rmdeps     Remove installed dependencies after a successful build")"
+	# fix flyspray feature request #2978
+	echo "$(gettext "  -R, --repackage  Repackage contents of pkg/ without building")"
+	echo "$(gettext "  -s, --syncdeps   Install missing dependencies with pacman")"
+	echo "$(gettext "      --asroot     Allow makepkg to run as root user")"
+	echo "$(gettext "      --source     Do not build package; generate a source-only tarball")"
+	echo
+	echo "$(gettext "These options can be passed to pacman:")"
+	echo
+	echo "$(gettext "      --noconfirm      Do not ask for confirmation when resolving dependencies")"
+	echo "$(gettext "      --noprogressbar  Do not show a progress bar when downloading files")"
+	echo
+	printf "$(gettext "If -p is not specified, makepkg will look for '%s'")\n" "$BUILDSCRIPT"
+	echo
+}
+
+version() {
+	printf "$(gettext "makepkg (pacman) %s")\n" "$myver"
+	echo "$(gettext "Copyright (C) 2002-2007 Judd Vinet <jvinet@zeroflux.org>.")"
+	echo
+	echo "$(gettext "This is free software; see the source for copying conditions.")"
+	echo "$(gettext "There is NO WARRANTY, to the extent permitted by law.")"
+	echo
+}
+
+ARGLIST=$@
+
+#preserve environment variables
+_PKGDEST=${PKGDEST}
+_SRCDEST=${SRCDEST}
+
+# Source makepkg.conf; fail if it is not found
+if [ -r "$confdir/makepkg.conf" ]; then
+	source "$confdir/makepkg.conf"
+else
+	error "$(gettext "%s not found.")" "$confdir/makepkg.conf"
+	plain "$(gettext "Aborting...")"
+	exit 1 # $E_CONFIG_ERROR
+fi
+
+# Source user-specific makepkg.conf overrides
+if [ -r ~/.makepkg.conf ]; then
+	source ~/.makepkg.conf
+fi
+
+# override settings with an environment variable for batch processing
+PKGDEST=${_PKGDEST:-$PKGDEST}
+PKGDEST=${PKGDEST:-$startdir} #default to $startdir if undefined
+SRCDEST=${_SRCDEST:-$SRCDEST}
+SRCDEST=${SRCDEST:-$startdir} #default to $startdir if undefined
+
+# Only use ABSROOT if we haven't been passed a SRCROOT on the command line.
+if [ -z "$SRCROOT" ]; then
+	if [ -r "$confdir/abs/abs.conf" ]; then
+		source "$confdir/abs/abs.conf"
+	fi
+	if [ -r ~/.abs.conf ]; then
+		source ~/.abs.conf
+	fi
+	SRCROOT=$ABSROOT
+fi
+
+
+
+# Parse Command Line Options.
+OPT_SHORT="bcCdefFghiLmop:rRsSV"
+OPT_LONG="asroot,builddeps,clean,cleancache,nodeps,noextract,force,geninteg,help,install,log"
+OPT_LONG="$OPT_LONG,nocolor,nobuild,rmdeps,repackage,source,syncdeps,usesudo,version"
+# Pacman Options
+OPT_LONG="$OPT_LONG,noconfirm,noprogressbar"
+OPT_TEMP="$(getopt -o "$OPT_SHORT" -l "$OPT_LONG" -n "$(basename "$0")" -- "$@" || echo 'GETOPT GO BANG!')"
+if echo "$OPT_TEMP" | grep -q 'GETOPT GO BANG!'; then
+	# This is a small hack to stop the script bailing with 'set -e'
+	echo; usage; exit 1 # E_INVALID_OPTION;
+fi
+eval set -- "$OPT_TEMP"
+unset OPT_SHORT OPT_LONG OPT_TEMP
+
+while true; do
+	case "$1" in
+		# Pacman Options
+		--noconfirm)      PACMAN_OPTS="$PACMAN_OPTS --noconfirm" ;;
+		--noprogressbar)  PACMAN_OPTS="$PACMAN_OPTS --noprogressbar" ;;
+
+		# Makepkg Options
+		--asroot)         ASROOT=1 ;;
+		-A|--ignorearch)  IGNOREARCH=1 ;;
+		-b|--builddeps)   DEP_SRC=1 ;;
+		-c|--clean)       CLEANUP=1 ;;
+		-C|--cleancache)  CLEANCACHE=1 ;;
+		-d|--nodeps)      NODEPS=1 ;;
+		-e|--noextract)   NOEXTRACT=1 ;;
+		-f|--force)       FORCE=1 ;;
+		-F)               INFAKEROOT=1 ;;
+		-g|--geninteg)    GENINTEG=1 ;;
+		-i|--install)     INSTALL=1 ;;
+		-L|--log)         LOGGING=1 ;;
+		-m|--nocolor)     USE_COLOR='n' ;;
+		-o|--nobuild)     NOBUILD=1 ;;
+		-r|--rmdeps)      RMDEPS=1 ;;
+		-R|--repackage)   REPKG=1 ;;
+		--source)         SOURCEONLY=1 ;;
+		-s|--syncdeps)    DEP_BIN=1 ;;
+
+		# BEGIN DEPRECATED
+		-S|--usesudo)
+			warning "$(gettext "Sudo is used by default now. The --usesudo option is deprecated!")" ;;
+		# END DEPRECATED
+
+		-h|--help)        usage; exit 0 ;; # E_OK
+		-V|--version)     version; exit 0 ;; # E_OK
+
+		--)               OPT_IND=0; shift; break;;
+		*)                usage; exit 1 ;; # E_INVALID_OPTION
+	esac
+	shift
+done
+
+
+if [ "$CLEANCACHE" = "1" ]; then
+	#fix flyspray feature request #5223
+	if [ -n "$SRCDEST" -a "$SRCDEST" != "$startdir" ]; then
+		msg "$(gettext "Cleaning up ALL files from %s.")" "$SRCDEST"
+		echo -n "$(gettext "    Are you sure you wish to do this? [Y/n] ")"
+		read answer
+		answer=$(echo $answer | tr [:upper:] [:lower:])
+		if [ "$answer" = "yes" -o "$answer" = "y" ]; then
+			rm "$SRCDEST"/*
+			if [ $? -ne 0 ]; then
+				error "$(gettext "Problem removing files; you may not have correct permissions in %s")" "$SRCDEST"
+				exit 1
+			else
+				# removal worked
+				msg "$(gettext "Source cache cleaned.")"
+				exit 0
+			fi
+		else
+			# answer = no
+			msg "$(gettext "No files have been removed.")"
+			exit 0
+		fi
+	else
+		# $SRCDEST is $startdir, two possibilities
+		error "$(gettext "Source destination must be defined in makepkg.conf.")"
+		plain "$(gettext "In addition, please run makepkg -C outside of your cache directory.")"
+		exit 1
+	fi
+fi
+
+if [ -z $BUILDSCRIPT ]; then
+	error "$(gettext "BUILDSCRIPT is undefined! Ensure you have updated %s.")" "$confdir/makepkg.conf"
+	exit 1
+fi
+
+if [ "$INFAKEROOT" = "0" ]; then
+	if [ $EUID -eq 0 -a "$ASROOT" = "0" ]; then
+		# Warn those who like to live dangerously.
+		error "$(gettext "Running makepkg as root is a BAD idea and can cause")"
+		plain "$(gettext "permanent, catastrophic damage to your system. If you")"
+		plain "$(gettext "wish to run as root, please use the --asroot option.")"
+		exit 1 # $E_USER_ABORT
+	elif [ $EUID -gt 0 -a "$ASROOT" = "1" ]; then
+		# Warn those who try to use the --asroot option when they are not root
+		error "$(gettext "The --asroot option is meant for the root user only.")"
+		plain "$(gettext "Please rerun makepkg without the --asroot flag.")"
+		exit 1 # $E_USER_ABORT
+	elif [ "$(check_buildenv fakeroot)" = "y" ]; then
+		if [ ! $(type -p fakeroot) ]; then
+			error "$(gettext "Fakeroot must be installed if using the 'fakeroot' option")"
+			plain "$(gettext "in the BUILDENV array in %s.")" "$confdir/makepkg.conf"
+			exit 1
+		fi
+	else
+		warning "$(gettext "Running makepkg as an unprivileged user will result in non-root")"
+		plain "$(gettext "ownership of the packaged files. Try using the fakeroot environment by")"
+		plain "$(gettext "placing 'fakeroot' in the BUILDENV array in makepkg.conf.")"
+		sleep 1
+	fi
+else
+	if [ "$FAKEROOTKEY" = "" ]; then
+		error "$(gettext "Do not use the '-F' option. This option is only for use by makepkg.")"
+		exit 1 # TODO: error code
+	fi
+fi
+
+# check for sudo if we will need it during makepkg execution
+if [ "$ASROOT" = "0" -a \( "$DEP_BIN" = "1" -o "$DEP_SRC" = "1" \
+                           -o "$RMDEPS" = "1" -o "$INSTALL" = "1" \) ]; then
+	if [ ! "$(type -p sudo)" ]; then
+		error "$(gettext "Cannot find the sudo binary! Is sudo installed?")"
+		plain "$(gettext "Missing dependencies cannot be installed or removed as a normal user")"
+		plain "$(gettext "without sudo; install and configure sudo to auto-resolve dependencies.")"
+		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 "$BUILDSCRIPT" ]; then
+	error "$(gettext "%s does not exist.")" "$BUILDSCRIPT"
+	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 "$pkgver" ]; then
+	error "$(gettext "%s is not allowed to be empty.")" "pkgver"
+	exit 1
+fi
+if [ -z "$pkgrel" ]; then
+	error "$(gettext "%s is not allowed to be empty.")" "pkgrel"
+	exit 1
+fi
+if [ $(echo "$pkgver" | grep '-') ]; then
+	error "$(gettext "%s is not allowed to contain hyphens.")" "pkgver"
+	exit 1
+fi
+if [ $(echo "$pkgrel" | grep '-') ]; then
+	error "$(gettext "%s is not allowed to contain hyphens.")" "pkgrel"
+	exit 1
+fi
+
+if ! in_array $CARCH ${arch[@]}; then
+	if "$IGNOREARCH" = "0" ]; then
+		error "$(gettext "%s is not available for the '%s' architecture.")" "$pkgname" "$CARCH"
+		plain "$(gettext "Note that many packages may need a line added to their %s")" "$BUILDSCRIPT"
+		plain "$(gettext "such as arch=('%s').")" "$CARCH"
+		exit 1
+	else
+		warning "$(gettext "%s is not available for the '%s' architecture.")" "$pkgname" "$CARCH"
+		plain "$(gettext "Note that many packages may need a line added to their %s")" "$BUILDSCRIPT"
+		plain "$(gettext "such as arch=('%s').")" "$CARCH"
+	fi
+fi
+
+if [ "$install" -a ! -f "$install" ]; then
+	error "$(gettext "Install scriptlet (%s) does not exist.")" "$install"
+	exit 1
+fi
+
+if [ -f "$PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT}" \
+     -a "$FORCE" = "0" -a "$GENINTEG" = "0" -a "$SOURCEONLY" = "0" ]; then
+	if [ "$INSTALL" = "1" ]; then
+		warning "$(gettext "A package has already been built, installing existing package...")"
+		install_package
+		exit $?
+	else
+		error "$(gettext "A package has already been built. (use -f to overwrite)")"
+		exit 1
+	fi
+fi
+
+# Run the bear minimum in fakeroot
+# fix flyspray bug 6208 -- using makepkg with fakeroot gives an error
+if [ "$INFAKEROOT" = "1" ]; then
+	if [ "$REPKG" = "1" ]; then
+		warning "$(gettext "Skipping build.")"
+	else
+		run_build
+		tidy_install
+	fi
+
+	create_package
+
+	msg "$(gettext "Leaving fakeroot environment.")"
+	exit 0 # $E_OK
+fi
+
+msg "$(gettext "Making package: %s")" "$pkgname $pkgver-$pkgrel  ($(date))"
+
+if [ $EUID -eq 0 ]; then
+	warning "$(gettext "Running makepkg as root...")"
+fi
+
+# if we are creating a source-only package, go no further
+if [ "$SOURCEONLY" = "1" ]; then
+	if [ -f "$PKGDEST/${pkgname}-${pkgver}-${pkgrel}${SRCEXT}" \
+	     -a "$FORCE" = "0" ]; then
+		error "$(gettext "A package has already been built. (use -f to overwrite)")"
+		exit 1
+	fi
+	create_srcpackage
+	msg "$(gettext "Source package created: %s")" "$pkgname ($(date))"
+	exit 0
+fi
+
+# fix flyspray bug #5973
+if [ "$NODEPS" = "1" -o "$GENINTEG" = "1" -o "$NOBUILD" = "1" -o "$REPKG" = "1" ]; then
+	if [ "$NODEPS" = "1" ]; then
+		warning "$(gettext "Skipping dependency checks.")"
+	fi
+	# skip printing a warning message for the others: geninteg, nobuild, repkg
+elif [ $(type -p pacman) ]; then
+	unset pkgdeps # Set by resolve_deps() and used by remove_deps()
+	deperr=0
+
+	msg "$(gettext "Checking Runtime Dependencies...")"
+	resolve_deps ${depends[@]} || deperr=1
+
+	msg "$(gettext "Checking Buildtime Dependencies...")"
+	resolve_deps ${makedepends[@]} || deperr=1
+
+	if [ $deperr -eq 1 ]; then
+		error "$(gettext "Could not resolve all dependencies.")"
+		exit 1
+	fi
+else
+	warning "$(gettext "pacman was not found in PATH; skipping dependency checks.")"
+fi
+
+# get back to our src directory so we can begin with sources
+mkdir -p "$srcdir"
+cd "$srcdir"
+
+if [ "$GENINTEG" = "1" ]; then
+	download_sources
+	generate_checksums
+	exit 0 # $E_OK
+fi
+
+if [ "$NOEXTRACT" = "1" -o "$REPKG" = "1" ]; then
+	warning "$(gettext "Skipping source retrieval        -- using existing src/ tree")"
+	warning "$(gettext "Skipping source integrity checks -- using existing src/ tree")"
+	warning "$(gettext "Skipping source extraction       -- using existing src/ tree")"
+
+	if [ "$NOEXTRACT" = "1" -a "$(ls "$srcdir" 2>/dev/null)" = "" ]; then
+		error "$(gettext "The source directory is empty, there is nothing to build!")"
+		plain "$(gettext "Aborting...")"
+		exit 1
+	elif [ "$REPKG" = "1" -a \( ! -d "$pkgdir" -o "$(ls "$pkgdir" 2>/dev/null)" = "" \) ]; then
+		error "$(gettext "The package directory is empty, there is nothing to repackage!")"
+		plain "$(gettext "Aborting...")"
+		exit 1
+	fi
+else
+	download_sources
+	check_checksums
+	extract_sources
+fi
+
+if [ "$NOBUILD" = "1" ]; then
+	msg "$(gettext "Sources are ready.")"
+	exit 0 #E_OK
+else
+	# check for existing pkg directory; don't remove if we are repackaging
+	if [ -d "$pkgdir" -a "$REPKG" = "0" ]; then
+		msg "$(gettext "Removing existing pkg/ directory...")"
+		rm -rf "$pkgdir"
+	fi
+	mkdir -p "$pkgdir"
+
+	if [ $EUID -eq 0 ]; then
+		# if we are root, then we don't need to recall makepkg with fakeroot
+		if [ "$REPKG" = "1" ]; then
+			warning "$(gettext "Skipping build.")"
+		else
+			run_build
+			tidy_install
+		fi
+
+		create_package
+	else
+		msg "$(gettext "Entering fakeroot environment...")"
+		cd "$startdir"
+
+		fakeroot -- $0 -F $ARGLIST || exit $?
+	fi
+
+	create_xdelta "$PKGDEST/${pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT}"
+fi
+
+msg "$(gettext "Finished making: %s")" "$pkgname ($(date))"
+
+install_package
+
+exit 0 #E_OK
+
+# vim: set ts=2 sw=2 noet: