prepare release

Thanks to Peter Schuller for this hint

.gitignore

@@ -1,2 +1,15 @@
 *~
 devtools-*.tar.gz
+archbuild
+archco
+archrelease
+archrm
+bash_completion
+checkpkg
+commitpkg
+finddeps
+lddd
+makechrootpkg
+mkarchroot
+rebuildpkgs
+zsh_completion

Makefile

@@ -1,90 +1,90 @@
-V=0.9.12
+V=0.9.29
 
-all:
+PREFIX = /usr/local
+
+BINPROGS = \
+	checkpkg \
+	commitpkg \
+	archco \
+	archrelease \
+	archrm \
+	archbuild \
+	lddd \
+	finddeps \
+	rebuildpkgs
+
+SBINPROGS = \
+	mkarchroot \
+	makechrootpkg
+
+CONFIGFILES = \
+	makepkg-i686.conf \
+	makepkg-x86_64.conf \
+	pacman-extra.conf \
+	pacman-testing.conf \
+	pacman-staging.conf \
+	pacman-multilib.conf \
+	pacman-multilib-testing.conf
+
+COMMITPKG_LINKS = \
+	extrapkg \
+	corepkg \
+	testingpkg \
+	stagingpkg \
+	communitypkg \
+	community-testingpkg \
+	community-stagingpkg \
+	multilibpkg \
+	multilib-testingpkg
+
+ARCHBUILD_LINKS = \
+	extra-i686-build \
+	extra-x86_64-build \
+	testing-i686-build \
+	testing-x86_64-build \
+	staging-i686-build \
+	staging-x86_64-build \
+	multilib-build \
+	multilib-testing-build
+
+all: $(BINPROGS) $(SBINPROGS) bash_completion zsh_completion
+
+%: %.in
+	@echo "GEN $@"
+	@sed -e "s|@pkgdatadir[@]|$(DESTDIR)$(PREFIX)/share/devtools|g" "$<" >"$@"
+	@chmod a-w "$@"
+	@chmod +x "$@"
+
+clean:
+	rm -f $(BINPROGS) $(SBINPROGS) bash_completion zsh_completion
 
 install:
-	# commitpkg/checkpkg and friends
-	install -d -m755 $(DESTDIR)/usr/bin
-	install -m 755 checkpkg $(DESTDIR)/usr/bin
-	install -m 755 commitpkg $(DESTDIR)/usr/bin
-	ln -sf commitpkg $(DESTDIR)/usr/bin/extrapkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/corepkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/testingpkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/stagingpkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/communitypkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/community-testingpkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/community-stagingpkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/multilibpkg
-	ln -sf commitpkg $(DESTDIR)/usr/bin/multilib-testingpkg
-	# arch{co,release,rm}
-	install -m 755 archco $(DESTDIR)/usr/bin
-	install -m 755 communityco $(DESTDIR)/usr/bin
-	install -m 755 archrelease $(DESTDIR)/usr/bin
-	install -m 755 archrm $(DESTDIR)/usr/bin
-	# new chroot tools, only usable by root
-	install -d -m 755 $(DESTDIR)/usr/sbin
-	install -m 755 mkarchroot $(DESTDIR)/usr/sbin
-	install -m 755 makechrootpkg $(DESTDIR)/usr/sbin
-	install -m 755 archbuild $(DESTDIR)/usr/bin
-	ln -sf archbuild $(DESTDIR)/usr/bin/extra-i686-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/extra-x86_64-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/testing-i686-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/testing-x86_64-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/staging-i686-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/staging-x86_64-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/multilib-build
-	ln -sf archbuild $(DESTDIR)/usr/bin/multilib-testing-build
-	# Additional packaging helper scripts
-	install -m 755 lddd $(DESTDIR)/usr/bin
-	install -m 755 finddeps $(DESTDIR)/usr/bin
-	install -m 755 rebuildpkgs $(DESTDIR)/usr/bin
-	# install default config
-	install -d -m755 $(DESTDIR)/usr/share/devtools
-	install -m 644 makepkg-i686.conf $(DESTDIR)/usr/share/devtools
-	install -m 644 makepkg-x86_64.conf $(DESTDIR)/usr/share/devtools
-	install -m 644 pacman-extra.conf $(DESTDIR)/usr/share/devtools
-	install -m 644 pacman-testing.conf $(DESTDIR)/usr/share/devtools
-	install -m 644 pacman-staging.conf $(DESTDIR)/usr/share/devtools
-	install -m 644 pacman-multilib.conf $(DESTDIR)/usr/share/devtools
-	install -m 644 pacman-multilib-testing.conf $(DESTDIR)/usr/share/devtools
+	install -dm0755 $(DESTDIR)$(PREFIX)/bin
+	install -dm0755 $(DESTDIR)$(PREFIX)/sbin
+	install -dm0755 $(DESTDIR)$(PREFIX)/share/devtools
+	install -m0755 ${BINPROGS} $(DESTDIR)$(PREFIX)/bin
+	install -m0755 ${SBINPROGS} $(DESTDIR)$(PREFIX)/sbin
+	install -m0644 ${CONFIGFILES} $(DESTDIR)$(PREFIX)/share/devtools
+	for l in ${COMMITPKG_LINKS}; do ln -sf commitpkg $(DESTDIR)$(PREFIX)/bin/$$l; done
+	for l in ${ARCHBUILD_LINKS}; do ln -sf archbuild $(DESTDIR)$(PREFIX)/bin/$$l; done
+	install -Dm0644 bash_completion $(DESTDIR)/etc/bash_completion.d/devtools
+	install -Dm0644 zsh_completion $(DESTDIR)$(PREFIX)/share/zsh/site-functions/_devtools
+	ln -sf archco $(DESTDIR)$(PREFIX)/bin/communityco
 
 uninstall:
-	# remove all files we installed
-	rm $(DESTDIR)/usr/bin/checkpkg
-	rm $(DESTDIR)/usr/bin/commitpkg
-	rm $(DESTDIR)/usr/bin/extrapkg
-	rm $(DESTDIR)/usr/bin/corepkg
-	rm $(DESTDIR)/usr/bin/testingpkg
-	rm $(DESTDIR)/usr/bin/stagingpkg
-	rm $(DESTDIR)/usr/bin/communitypkg
-	rm $(DESTDIR)/usr/bin/community-testingpkg
-	rm $(DESTDIR)/usr/bin/community-stagingpkg
-	rm $(DESTDIR)/usr/bin/multilibpkg
-	rm $(DESTDIR)/usr/bin/multilib-testingpkg
-	rm $(DESTDIR)/usr/sbin/mkarchroot
-	rm $(DESTDIR)/usr/sbin/makechrootpkg
-	rm $(DESTDIR)/usr/bin/extra-i686-build
-	rm $(DESTDIR)/usr/bin/extra-x86_64-build
-	rm $(DESTDIR)/usr/bin/testing-i686-build
-	rm $(DESTDIR)/usr/bin/testing-x86_64-build
-	rm $(DESTDIR)/usr/bin/staging-i686-build
-	rm $(DESTDIR)/usr/bin/staging-x86_64-build
-	rm $(DESTDIR)/usr/bin/multilib-build
-	rm $(DESTDIR)/usr/bin/multilib-testing-build
-	rm $(DESTDIR)/usr/bin/lddd
-	rm $(DESTDIR)/usr/bin/finddeps
-	rm $(DESTDIR)/usr/bin/archco
-	rm $(DESTDIR)/usr/bin/archrelease
-	rm $(DESTDIR)/usr/bin/archrm
-	rm $(DESTDIR)/usr/bin/communityco
-	rm $(DESTDIR)/usr/bin/rebuildpkgs
-	rm $(DESTDIR)/usr/share/devtools/makepkg-i686.conf
-	rm $(DESTDIR)/usr/share/devtools/makepkg-x86_64.conf
-	rm $(DESTDIR)/usr/share/devtools/pacman-extra.conf
-	rm $(DESTDIR)/usr/share/devtools/pacman-testing.conf
-	rm $(DESTDIR)/usr/share/devtools/pacman-staging.conf
-	rm $(DESTDIR)/usr/share/devtools/pacman-multilib.conf
-	rm $(DESTDIR)/usr/share/devtools/pacman-multilib-testing.conf
+	for f in ${BINPROGS}; do rm -f $(DESTDIR)$(PREFIX)/bin/$$f; done
+	for f in ${SBINPROGS}; do rm -f $(DESTDIR)$(PREFIX)/sbin/$$f; done
+	for f in ${CONFIGFILES}; do rm -f $(DESTDIR)$(PREFIX)/share/devtools/$$f; done
+	for l in ${COMMITPKG_LINKS}; do rm -f $(DESTDIR)$(PREFIX)/bin/$$l; done
+	for l in ${ARCHBUILD_LINKS}; do rm -f $(DESTDIR)$(PREFIX)/bin/$$l; done
+	rm $(DESTDIR)/etc/bash_completion.d/devtools
+	rm $(DESTDIR)$(PREFIX)/share/zsh/site-functions/_devtools
+	rm -f $(DESTDIR)$(PREFIX)/bin/communityco
 
 dist:
 	git archive --format=tar --prefix=devtools-$(V)/ $(V) | gzip -9 > devtools-$(V).tar.gz
+
+upload:
+	scp devtools-$(V).tar.gz gerolde.archlinux.org:/srv/ftp/other/devtools/
+
+.PHONY: all clean install uninstall dist upload

archbuild

@@ -1,44 +0,0 @@
-#!/bin/bash
-
-base_packages='base base-devel sudo'
-
-cmd="$(basename "${0%-build}")"
-if [ "${cmd%-*}" == 'multilib' ]; then
-        repo="${cmd}"
-        arch='x86_64'
-	base_packages+=' gcc-multilib libtool-multilib'
-else
-	repo=${cmd%-*}
-	arch=${cmd#*-}
-fi
-chroots='/var/tmp/archbuild'
-clean_first=false
-
-usage() {
-	echo "usage $(basename "$0")"
-	echo '    -c         Recreate the chroot before building'
-	echo '    -r <dir>   Create chroots in this directory'
-	exit 1
-}
-
-while getopts 'cr:' arg; do
-	case "${arg}" in
-		c) clean_first=true ;;
-		r) chroots="$OPTARG" ;;
-		*) usage ;;
-	esac
-done
-
-if ${clean_first} || [ ! -d "${chroots}/${repo}-${arch}" ]; then
-	echo "Creating chroot for [${repo}] (${arch})..."
-	sudo rm -rf ${chroots}/${repo}-${arch}
-	sudo mkdir -p ${chroots}/${repo}-${arch}
-	setarch ${arch} sudo mkarchroot \
-		-C /usr/share/devtools/pacman-${repo}.conf \
-		-M /usr/share/devtools/makepkg-${arch}.conf \
-		${chroots}/${repo}-${arch}/root \
-		${base_packages}
-fi
-
-echo "Building in chroot for [${repo}] (${arch})..."
-setarch ${arch} sudo makechrootpkg -c -u -r ${chroots}/${repo}-${arch}

archbuild.in

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+base_packages=(base base-devel sudo)
+
+cmd="${0##*/}"
+if [[ "${cmd%%-*}" == 'multilib' ]]; then
+	repo="${cmd%-build}"
+	arch='x86_64'
+	base_packages+=(multilib-devel)
+else
+	tag="${cmd%-build}"
+	repo=${tag%-*}
+	arch=${tag##*-}
+fi
+chroots='/var/tmp/archbuild'
+clean_first=false
+
+usage() {
+	echo "usage $cmd"
+	echo '    -c         Recreate the chroot before building'
+	echo '    -r <dir>   Create chroots in this directory'
+	exit 1
+}
+
+while getopts 'cr:' arg; do
+	case "${arg}" in
+		c) clean_first=true ;;
+		r) chroots="$OPTARG" ;;
+		*) usage ;;
+	esac
+done
+
+if [[ "$EUID" != '0' ]]; then
+	echo 'This script must be run as root.'
+	exit 1
+fi
+
+if ${clean_first} || [[ ! -d "${chroots}/${repo}-${arch}" ]]; then
+	echo "Creating chroot for [${repo}] (${arch})..."
+
+	for copy in "${chroots}/${repo}-${arch}"/*; do
+		[[ -d $copy ]] || continue
+		echo "Deleting chroot copy '$(basename "${copy}")'..."
+
+		# Lock the copy
+		exec 9>"${copy}.lock"
+		flock 9
+
+		{ type -P btrfs && btrfs subvolume delete "${copy}"; } &>/dev/null
+		rm -rf "${copy}"
+	done
+	exec 9>&-
+
+	rm -rf "${chroots}/${repo}-${arch}"
+	mkdir -p "${chroots}/${repo}-${arch}"
+	setarch "${arch}" mkarchroot \
+		-C "@pkgdatadir@/pacman-${repo}.conf" \
+		-M "@pkgdatadir@/makepkg-${arch}.conf" \
+		"${chroots}/${repo}-${arch}/root" \
+		"${base_packages[@]}"
+else
+	setarch ${arch} mkarchroot \
+		-u \
+		"${chroots}/${repo}-${arch}/root"
+fi
+
+echo "Building in chroot for [${repo}] (${arch})..."
+setarch "${arch}" makechrootpkg -c -r "${chroots}/${repo}-${arch}"

archco

@@ -1,10 +0,0 @@
-#!/bin/bash
-
-if [ "$1" = '' ]; then
-	echo 'Usage: archco <package name> [<package name>]'
-	exit 1
-fi
-
-for i in "$@"; do
-	svn co svn+ssh://gerolde.archlinux.org/srv/svn-packages/$i
-done

archco.in

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+scriptname=${0##*/}
+
+if [ "$1" = '' ]; then
+	echo 'Usage: '$scriptname' <package name>...'
+	exit 1
+fi
+
+case $scriptname in
+	archco)
+		SVNURL="svn+ssh://gerolde.archlinux.org/srv/svn-packages";;
+	communityco)
+		SVNURL="svn+ssh://aur.archlinux.org/srv/svn-packages";;
+	*)
+		echo "error: couldn't find svn url for $scriptname"
+		exit 1
+		;;
+esac
+
+for i in "$@"; do
+	svn co "$SVNURL/$i"
+done

archrelease

@@ -1,33 +0,0 @@
-#!/bin/bash
-
-abort() {
-	echo ${1:-'archrelease: Cancelled'}
-	exit 1
-}
-
-if [ "$1" = '' ]; then
-	abort 'Usage: archrelease <repo>'
-fi
-
-if [ ! -f PKGBUILD ]; then
-	abort 'archrelease: PKGBUILD not found'
-fi
-
-if [ "$(basename $(readlink -f .))" != 'trunk' ]; then
-	abort 'archrelease: Not in a package trunk dir'
-fi
-
-if [ ! -z "$(svn status -q)" ]; then
-	abort 'archrelease: You have not committed your changes yet!'
-fi
-
-echo -n 'releasing package...'
-pushd .. >/dev/null
-if [ -d "repos/${1}" ]; then
-	svn rm --force -q "repos/${1}"
-	svn commit -q -m "archrelease: remove ${1}" || abort
-fi
-svn copy -q -r HEAD trunk "repos/${1}"
-svn commit -q -m "archrelease: copy trunk to ${1}" || abort
-popd >/dev/null
-echo 'done'

archrelease.in

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+abort() {
+	echo ${1:-'archrelease: Cancelled'}
+	exit 1
+}
+
+if [[ -z $1 ]]; then
+	abort 'Usage: archrelease <repo>...'
+fi
+
+# TODO: validate repo is really repo-arch
+
+if [[ ! -f PKGBUILD ]]; then
+	abort 'archrelease: PKGBUILD not found'
+fi
+
+trunk=${PWD##*/}
+
+# Normally this should be trunk, but it may be something
+# such as 'gnome-unstable'
+IFS='/' read -r -d '' -a parts <<< "$PWD"
+if [[ "${parts[@]:(-2):1}" == "repos" ]]; then
+	abort 'archrelease: Should not be in repos dir (try from trunk/)'
+fi
+unset parts
+
+if [[ $(svn status -q) ]]; then
+	abort 'archrelease: You have not committed your changes yet!'
+fi
+
+pushd .. >/dev/null
+IFS=$'\n' read -r -d '' -a known_files < <(svn ls -r HEAD "$trunk")
+for file in "${known_files[@]}"; do
+	if [[ ${file:(-1)} = '/' ]]; then
+		abort "archrelease: subdirectories are not supported in package directories!"
+	fi
+done
+
+for tag in "$@"; do
+	echo -n "copying ${trunk} to ${tag}..."
+
+	if [[ -d repos/$tag ]]; then
+		declare -a trash
+		trash=()
+		while read -r file; do
+			trash+=("repos/$tag/$file")
+		done < <(svn ls "repos/$tag")
+		[[ $trash ]] && svn rm -q "${trash[@]}"
+	else
+		mkdir -p "repos/$tag"
+		svn add --parents -q "repos/$tag"
+	fi
+
+	# copy all files at once from trunk to the subdirectory in repos/
+	svn copy -q -r HEAD ${known_files[@]/#/$trunk/} "repos/$tag/"
+
+	echo 'done'
+done
+
+echo -n "releasing package..."
+printf -v tag_list ", %s" "$@"; tag_list="${tag_list#, }"
+svn commit -q -m "archrelease: copy ${trunk} to $tag_list" || abort
+echo 'done'
+
+popd >/dev/null

bash_completion.in

@@ -0,0 +1,69 @@
+_devtools_compgen() {
+  local i r
+  COMPREPLY=($(compgen -W '$*' -- "$cur"))
+  for ((i=1; i < ${#COMP_WORDS[@]}-1; i++)); do
+    for r in ${!COMPREPLY[@]}; do
+      if [[ ${COMP_WORDS[i]} = ${COMPREPLY[r]} ]]; then
+        unset 'COMPREPLY[r]'; break
+      fi
+    done
+  done
+}
+
+_archco_pkg() {
+  _devtools_compgen "$(
+      \pacman -$1
+  )"
+}
+
+_archco() {
+  local cur prev 
+  COMPREPLY=()
+  cur=$(_get_cword)
+  prev=${COMP_WORDS[COMP_CWORD-1]}
+
+  _archco_pkg Slq
+  true
+} &&
+complete -F _archco archco communityco
+
+_makechrootpkg() {
+  local cur
+  COMPREPLY=()
+  _get_comp_words_by_ref cur
+
+  case $cur in
+    -*)
+       COMPREPLY=( $( compgen -W '-I -c -d -h -l -r -u' -- "$cur" ) )
+       ;;
+    *)
+      _filedir
+      return 0
+      ;;
+  esac
+
+  true
+} &&
+complete -F _makechrootpkg makechrootpkg
+
+_mkarchroot() {
+  local cur
+  COMPREPLY=()
+  _get_comp_words_by_ref cur
+
+  case $cur in
+    -*)
+       COMPREPLY=( $( compgen -W '-C -M -c -f -h -n -r -u' -- "$cur" ) )
+       ;;
+    *)
+      _filedir
+      return 0
+      ;;
+  esac
+
+  true
+} &&
+complete -F _mkarchroot mkarchroot
+
+
+# ex:et ts=2 sw=2 ft=sh

checkpkg

@@ -1,98 +0,0 @@
-#!/bin/bash
-
-# Source makepkg.conf; fail if it is not found
-if [ -r '/etc/makepkg.conf' ]; then
-	source '/etc/makepkg.conf'
-else
-	echo '/etc/makepkg.conf not found!'
-	exit 1
-fi
-
-# Source user-specific makepkg.conf overrides
-if [ -r ~/.makepkg.conf ]; then
-	source ~/.makepkg.conf
-fi
-
-strip_url() {
-	echo $1 | sed 's|^.*://.*/||g'
-}
-
-if [ ! -f PKGBUILD ]; then
-	echo 'This must be run in the directory of a built package.'
-	exit 1
-fi
-
-. PKGBUILD
-if [ "$arch" == 'any' ]; then
-	CARCH='any'
-fi
-
-STARTDIR=$(pwd)
-TEMPDIR=$(mktemp -d /tmp/checkpkg-script.XXXX)
-cd $TEMPDIR
-
-for _pkgname in ${pkgname[@]}; do
-	pkgfile=${_pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT}
-	oldstylepkgfile=${_pkgname}-${pkgver}-${pkgrel}${PKGEXT}
-
-	if [ -f "$STARTDIR/$pkgfile" ]; then
-		cp "$STARTDIR/$pkgfile" .
-	elif [ -f "$PKGDEST/$pkgfile" ]; then
-		cp "$PKGDEST/$pkgfile" .
-	elif [ -f "$STARTDIR/$oldstylepkgfile" ]; then
-		cp "$STARTDIR/$oldstylepkgfile" .
-	elif [ -f "$PKGDEST/$oldstylepkgfile" ]; then
-		cp "$PKGDEST/$oldstylepkgfile" .
-	else
-		echo "File \"$pkgfile\" doesn't exist"
-		exit 1
-	fi
-
-	tmp=`pacman -Spd --noconfirm $_pkgname`
-
-	if [ $? -ne 0 ]; then
-		echo "Couldn't download previous package for $_pkgname."
-		exit 1
-	fi
-
-	pkgurl=`echo $tmp | rev | cut -d ' ' -f 1 | rev`
-
-	oldpkg=`strip_url $pkgurl`
-
-	if [ "$(basename $oldpkg)" = "$(basename $pkgfile)" ]; then
-		echo "The built package ($_pkgname) is the one in the repo right now!"
-		exit 1
-	fi
-
-	if [ ! -f $oldpkg ]; then
-		if echo $pkgurl | grep '^file:///' > /dev/null 2>&1; then
-			cp `echo $pkgurl | sed 's#^file://##'` .
-		elif [ -f $PKGDEST/$oldpkg ]; then
-			cp $PKGDEST/$oldpkg .
-		else
-			wget --quiet $pkgurl
-		fi
-	fi
-
-	bsdtar tf $oldpkg > filelist-$_pkgname-old
-	bsdtar tf "$pkgfile" > filelist-$_pkgname
-
-	sort -o filelist-$_pkgname filelist-$_pkgname
-	sort -o filelist-$_pkgname-old filelist-$_pkgname-old
-
-	diff -u filelist-$_pkgname-old filelist-$_pkgname
-
-	if diff filelist-$_pkgname-old filelist-$_pkgname | grep '\.so\.' > /dev/null 2>&1; then
-		mkdir -p pkg
-		cd pkg
-		bsdtar xf ../"$pkgfile" > /dev/null
-		for i in `diff ../filelist-$_pkgname-old ../filelist-$_pkgname | grep \> | grep \.so\. | awk '{print $2}'`; do
-			echo -n "${i}: "
-			objdump -p $i | grep SONAME
-		done
-	else
-		echo "No soname differences for $_pkgname."
-	fi
-done
-
-echo "Files saved to $TEMPDIR"

checkpkg.in

@@ -0,0 +1,90 @@
+#!/bin/bash
+
+# Source makepkg.conf; fail if it is not found
+if [[ -r '/etc/makepkg.conf' ]]; then
+	source '/etc/makepkg.conf'
+else
+	echo '/etc/makepkg.conf not found!'
+	exit 1
+fi
+
+# Source user-specific makepkg.conf overrides
+if [[ -r ~/.makepkg.conf ]]; then
+	source ~/.makepkg.conf
+fi
+
+if [[ ! -f PKGBUILD ]]; then
+	echo 'This must be run in the directory of a built package.'
+	exit 1
+fi
+
+. PKGBUILD
+if [[ $arch == 'any' ]]; then
+	CARCH='any'
+fi
+
+STARTDIR=$(pwd)
+TEMPDIR=$(mktemp -d --tmpdir checkpkg-script.XXXX)
+cd "$TEMPDIR"
+
+for _pkgname in "${pkgname[@]}"; do
+	if [[ -z ${epoch} ]] ; then
+		pkgfile=${_pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT}
+	else
+		pkgfile=${_pkgname}-${epoch}:${pkgver}-${pkgrel}-${CARCH}${PKGEXT}
+	fi
+
+	if [[ -f "$STARTDIR/$pkgfile" ]]; then
+		ln -s "$STARTDIR/$pkgfile" "$pkgfile"
+	elif [[ -f "$PKGDEST/$pkgfile" ]]; then
+		ln -s "$PKGDEST/$pkgfile" "$pkgfile"
+	else
+		echo "File \"$pkgfile\" doesn't exist"
+		exit 1
+	fi
+
+	pkgurl=$(pacman -Spdd --print-format '%l' --noconfirm "$_pkgname")
+
+	if [[ $? -ne 0 ]]; then
+		echo "Couldn't download previous package for $_pkgname."
+		exit 1
+	fi
+
+	oldpkg=${pkgurl##*://*/}
+
+	if [[ ${oldpkg##*/} = ${pkgfile##*/} ]]; then
+		echo "The built package ($_pkgname) is the one in the repo right now!"
+		exit 1
+	fi
+
+	if [[ ! -f $oldpkg ]]; then
+		if [[ $pkgurl = file://* ]]; then
+			ln -s "${pkgurl#file://}" "${pkgurl##file://*/}"
+		elif [[ -f "$PKGDEST/$oldpkg" ]]; then
+			ln -s "$PKGDEST/$oldpkg" "$oldpkg"
+		elif [[ -f "$STARTDIR/$oldpkg" ]]; then
+			ln -s "$STARTDIR/$oldpkg" "$oldpkg"
+		else
+			wget --quiet "$pkgurl"
+		fi
+	fi
+
+	bsdtar tf "$oldpkg" | sort > "filelist-$_pkgname-old"
+	bsdtar tf "$pkgfile" | sort > "filelist-$_pkgname"
+
+	sdiff -s "filelist-$_pkgname-old" "filelist-$_pkgname"
+
+	if diff "filelist-$_pkgname-old" "filelist-$_pkgname" | grep '\.so' > /dev/null 2>&1; then
+		mkdir -p pkg
+		cd pkg
+		bsdtar xf ../"$pkgfile" > /dev/null
+		diff "../filelist-$_pkgname-old" "../filelist-$_pkgname" | awk '/>.*\.so/{$1 = ""; print $0}' | while read i; do
+			echo "${i}: " "$(objdump -p "$i" | grep SONAME)"
+		done
+		cd ..
+	else
+		echo "No soname differences for $_pkgname."
+	fi
+done
+
+echo "Files saved to $TEMPDIR"

commitpkg

@@ -1,137 +0,0 @@
-#!/bin/bash
-
-abort() {
-	echo ${1:-'Cancelled'}
-	exit 1
-}
-
-getpkgfile() {
-	if [[ ${#} -ne 1 ]]; then
-		echo 'ERROR: No canonical package found!' >&2
-		exit 1
-	elif [ ! -f "${1}" ]; then
-		echo "ERROR: Package ${1} not found!" >&2
-		exit 1
-	fi
-
-	echo ${1}
-}
-
-# Source makepkg.conf; fail if it is not found
-if [ -r '/etc/makepkg.conf' ]; then
-	source '/etc/makepkg.conf'
-else
-	abort '/etc/makepkg.conf not found!'
-fi
-
-# Source user-specific makepkg.conf overrides
-if [ -r ~/.makepkg.conf ]; then
-	. ~/.makepkg.conf
-fi
-
-cmd=$(basename "$0")
-
-if [ ! -f PKGBUILD ]; then
-	abort 'No PKGBUILD file'
-fi
-
-. PKGBUILD
-pkgbase=${pkgbase:-$pkgname}
-
-# set up repo-specific opts depending on how we were called
-server='gerolde.archlinux.org'
-if [ "$cmd" == 'extrapkg' ]; then
-	repo='extra'
-elif [ "$cmd" == 'corepkg' ]; then
-	repo='core'
-elif [ "$cmd" == 'testingpkg' ]; then
-	repo='testing'
-elif [ "$cmd" == 'stagingpkg' ]; then
-	repo='staging'
-elif [ "$cmd" == 'communitypkg' ]; then
-	repo='community'
-	server='aur.archlinux.org'
-elif [ "$cmd" == 'community-testingpkg' ]; then
-	repo='community-testing'
-	server='aur.archlinux.org'
-elif [ "$cmd" == 'community-stagingpkg' ]; then
-	repo='community-staging'
-	server='aur.archlinux.org'
-elif [ "$cmd" == 'multilibpkg' ]; then
-	repo='multilib'
-	server='aur.archlinux.org'
-elif [ "$cmd" == 'multilib-testingpkg' ]; then
-	repo='multilib-testing'
-	server='aur.archlinux.org'
-else
-	if [ $# -eq 0 ]; then
-		abort 'usage: commitpkg <reponame> [-l limit] [commit message]'
-	fi
-	repo="$1"
-	shift
-fi
-
-# check if all local source files are under version control
-(for s in ${source[@]}; do
-	echo $s | grep -vq '://' && \
-	svn status $s | grep -q '?' && \
-	abort "$s is not under version control"
-done) || true
-
-# check if changelog and install files are under version control
-(for i in 'changelog' 'install'; do
-	filelist=$(sed -n "s/^[[:space:]]*$i=//p" PKGBUILD)
-	for file in $filelist; do
-		# evaluate any bash variables used
-		eval file=${file}
-		if svn status ${file} | grep -q '?'; then
-			abort "${file} is not under version control"
-		fi
-	done
-done) || true
-
-# see if any limit options were passed, we'll send them to rsync
-unset rsyncopts
-if [ "$1" = '-l' ]; then
-	rsyncopts="--bwlimit=$2"
-	shift 2
-fi
-
-echo -n 'committing changes to trunk...'
-if [ -n "$1" ]; then
-	svn commit -q -m "upgpkg: $pkgbase $pkgver-$pkgrel
-$1" || abort
-else
-	svn commit -q || abort
-fi
-echo 'done'
-
-for _arch in ${arch[@]}; do
-	for _pkgname in ${pkgname[@]}; do
-		pkgfile=$(getpkgfile "$_pkgname-$pkgver-$pkgrel-${_arch}".pkg.tar.* 2>/dev/null)
-		pkgdestfile=$(getpkgfile "$PKGDEST/$_pkgname-$pkgver-$pkgrel-${_arch}".pkg.tar.* 2>/dev/null)
-
-		if [ ! -f "$pkgfile" -a -f "$pkgdestfile" ]; then
-			pkgfile="$pkgdestfile"
-		elif [ ! -f "$pkgfile" ]; then
-			echo "skipping ${_arch}"
-			continue 2
-		fi
-
-		echo -n 'uploading '
-		rsync -p --chmod 'ug=rw,o=r' -c -h -L --progress $rsyncopts --partial "${pkgfile}" -e ssh "$server:staging/$repo/${pkgfile##*/}" || abort
-	done
-	archrelease $repo-${_arch} || abort
-done
-
-if [ "${arch[*]}" == 'any' ]; then
-	if [ -d ../repos/$repo-i686 -a -d ../repos/$repo-x86_64 ]; then
-		pushd ../repos/ >/dev/null
-		echo "removing $repo-i686 and $repo-x86_64..."
-		svn rm $repo-i686
-		svn rm $repo-x86_64
-		svn commit -q -m "removed $repo-i686 and $repo-x86_64 for $pkgname"
-		echo 'done'
-		popd >/dev/null
-	fi
-fi

commitpkg.in

@@ -0,0 +1,207 @@
+#!/bin/bash
+
+abort() {
+	echo ${1:-'Cancelled'}
+	exit 1
+}
+
+getpkgfile() {
+	if [[ ${#} -ne 1 ]]; then
+		echo 'ERROR: No canonical package found!' >&2
+		exit 1
+	elif [ ! -f "${1}" ]; then
+		echo "ERROR: Package ${1} not found!" >&2
+		exit 1
+	fi
+
+	echo ${1}
+}
+
+##
+#  usage : get_full_version( $epoch, $pkgver, $pkgrel )
+# return : full version spec, including epoch (if necessary), pkgver, pkgrel
+##
+get_full_version() {
+	if [[ $1 -eq 0 ]]; then
+		# zero epoch case, don't include it in version
+		echo $2-$3
+	else
+		echo $1:$2-$3
+	fi
+}
+
+# Source makepkg.conf; fail if it is not found
+if [ -r '/etc/makepkg.conf' ]; then
+	source '/etc/makepkg.conf'
+else
+	abort '/etc/makepkg.conf not found!'
+fi
+
+# Source user-specific makepkg.conf overrides
+if [ -r ~/.makepkg.conf ]; then
+	. ~/.makepkg.conf
+fi
+
+cmd=${0##*/}
+
+if [ ! -f PKGBUILD ]; then
+	abort 'No PKGBUILD file'
+fi
+
+. PKGBUILD
+pkgbase=${pkgbase:-$pkgname}
+
+case "$cmd" in
+	commitpkg)
+		if [ $# -eq 0 ]; then
+			abort 'usage: commitpkg <reponame> [-l limit] [-a arch] [commit message]'
+		fi
+		repo="$1"
+		shift
+		;;
+	*pkg)
+		repo="${cmd%pkg}"
+		;;
+	*)
+		abort 'usage: commitpkg <reponame> [-l limit] [-a arch] [commit message]'
+		;;
+esac
+
+case "$repo" in
+	core|extra|testing|staging)
+		server='gerolde.archlinux.org' ;;
+	community*|multilib*)
+		server='aur.archlinux.org' ;;
+	*)
+		server='gerolde.archlinux.org'
+		echo "Non-standard repository $repo in use, defaulting to server $server" ;;
+esac
+
+# check if all local source files are under version control
+for s in "${source[@]}"; do
+	if [[ $s != *://* ]] && ! svn status -v "$s" | grep -q '^[ AMRX~]'; then
+		abort "$s is not under version control"
+	fi
+done
+
+# check if changelog and install files are under version control
+for i in 'changelog' 'install'; do
+	filelist=$(sed -n "s/^[[:space:]]*$i=//p" PKGBUILD)
+	for file in $filelist; do
+		# evaluate any bash variables used
+		eval file=${file}
+		if ! svn status -v "${file}" | grep -q '^[ AMRX~]'; then
+			abort "${file} is not under version control"
+		fi
+	done
+done
+
+# see if any limit options were passed, we'll send them to rsync
+rsyncopts=(-e ssh -p --chmod=ug=rw,o=r -c -h -L --progress --partial -y)
+while getopts ':l:a:' flag; do
+	case $flag in
+		l) rsyncopts+=("--bwlimit=$2") ;;
+		a) commit_arch=$2 ;;
+		:) echo "option requires an argument -- '$OPTARG'" >&2
+			exit 1 ;;
+		\?) echo "invalid option -- '$OPTARG'" >&2
+			exit 1 ;;
+	esac
+done
+shift $(( OPTIND - 1 ))
+
+if [ -n "$(svn status -q)" ]; then
+	echo -n 'committing changes to trunk...'
+	msgtemplate="upgpkg: $pkgbase $(get_full_version ${epoch:-0} $pkgver $pkgrel)"$'\n\n'
+	if [ -n "$1" ]; then
+		svn commit -q -m "${msgtemplate}${1}" || abort
+	else
+		msgfile="$(mktemp)"
+		echo "$msgtemplate" > "$msgfile"
+		if [ -n "$SVN_EDITOR" ]; then
+			$SVN_EDITOR "$msgfile"
+		elif [ -n "$VISUAL" ]; then
+			$VISUAL "$msgfile"
+		elif [ -n "$EDITOR" ]; then
+			$EDITOR "$msgfile"
+		else
+			vi "$msgfile"
+		fi
+		[ -s "$msgfile" ] || abort
+		svn commit -q -F "$msgfile" || abort
+		unlink "$msgfile"
+	fi
+	echo 'done'
+fi
+
+declare -a uploads
+
+for _arch in ${arch[@]}; do
+	if [ -n "$commit_arch" ] && [ "${_arch}" != "$commit_arch" ]; then
+		echo "skipping ${_arch}"
+		continue
+	fi
+
+	for _pkgname in ${pkgname[@]}; do
+		fullver=$(get_full_version ${epoch:-0} $pkgver $pkgrel)
+		pkgfile=$(getpkgfile "$_pkgname-$fullver-${_arch}".pkg.tar.?z 2>/dev/null)
+		pkgdestfile=$(getpkgfile "$PKGDEST/$_pkgname-$fullver-${_arch}".pkg.tar.?z 2>/dev/null)
+
+		if [ -f "$pkgfile" ]; then
+			pkgfile="./$pkgfile"
+		elif [ -f "$pkgdestfile" ]; then
+			pkgfile="$pkgdestfile"
+		else
+			echo "skipping ${_arch}"
+			continue 2
+		fi
+		uploads+=("$pkgfile")
+
+		if [[ $SIGNPKG == 'y' ]]; then
+			echo "Signing package ${pkgfile}..."
+			if [[ -n $GPGKEY ]]; then
+				SIGNWITHKEY="-u ${GPGKEY}"
+			fi
+			gpg --detach-sign --use-agent ${SIGNWITHKEY} "${pkgfile}" || abort
+		fi
+
+		sigfile="${pkgfile}.sig"
+		if [ -f "${sigfile}" ]; then
+			uploads+=("$sigfile")
+		elif [[ $SIGNPKG == 'y' ]]; then
+			abort "Signature ${pkgfile}.sig was not found"
+		fi
+	done
+done
+
+if [[ -n $commit_arch ]]; then
+	archrelease "$repo-$commit_arch" || abort
+else
+	archrelease "${arch[@]/#/$repo-}" || abort
+fi
+
+if [[ ${#uploads[*]} -gt 0 ]]; then
+	echo 'uploading all package and signature files'
+	rsync "${rsyncopts[@]}" "${uploads[@]}" "$server:staging/$repo/" || abort
+fi
+
+if [ "${arch[*]}" == 'any' ]; then
+	if [ -d ../repos/$repo-i686 -a -d ../repos/$repo-x86_64 ]; then
+		pushd ../repos/ >/dev/null
+		echo "removing $repo-i686 and $repo-x86_64..."
+		svn rm $repo-i686
+		svn rm $repo-x86_64
+		svn commit -q -m "removed $repo-i686 and $repo-x86_64 for $pkgname"
+		echo 'done'
+		popd >/dev/null
+	fi
+else
+	if [ -d ../repos/$repo-any ]; then
+		pushd ../repos/ >/dev/null
+		echo "removing $repo-any..."
+		svn rm $repo-any
+		svn commit -q -m "removed $repo-any for $pkgname"
+		echo 'done'
+		popd >/dev/null
+	fi
+fi

communityco

@@ -1,10 +0,0 @@
-#!/bin/bash
-
-if [ "$1" = '' ]; then
-	echo 'Usage: communityco <package name> [<package name>]'
-	exit 1
-fi
-
-for i in "$@"; do
-	svn co svn+ssh://aur.archlinux.org/srv/svn-packages/$i
-done

finddeps

@@ -1,39 +0,0 @@
-#!/bin/bash
-#
-# finddeps - find packages that depend on a given depname
-#
-
-if [ "$1" = '' ]; then
-	echo 'usage: finddeps <depname>'
-	echo ''
-	echo 'Find packages that depend on a given depname.'
-	echo 'Run this script from the top-level directory of your ABS tree.'
-	echo ''
-	exit 0
-fi
-
-match=$1
-tld=$(pwd)
-
-for d in $(find . -type d); do
-	cd $d
-	if [ -f PKGBUILD ]; then
-		unset pkgname depends makedepends
-		. PKGBUILD
-		for dep in "${depends[@]}"; do
-			# lose the version comaparator, if any
-			depname=${dep%%[<>=]*}
-			if [ "$depname" = "$match" ]; then
-				echo "$d (depends)"
-			fi
-		done
-		for dep in "${makedepends[@]}"; do
-			# lose the version comaparator, if any
-			depname=${dep%%[<>=]*}
-			if [ "$depname" = "$match" ]; then
-				echo "$d (makedepends)"
-			fi
-		done
-	fi
-	cd $tld
-done

finddeps.in

@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# finddeps - find packages that depend on a given depname
+#
+
+match=$1
+
+if [[ -z $match ]]; then
+	echo 'usage: finddeps <depname>'
+	echo ''
+	echo 'Find packages that depend on a given depname.'
+	echo 'Run this script from the top-level directory of your ABS tree.'
+	echo ''
+	exit 0
+fi
+
+find . -type d | while read d; do
+	if [[ -f "$d/PKGBUILD" ]]; then
+		unset pkgname depends makedepends optdepends
+		. "$d/PKGBUILD"
+		for dep in "${depends[@]}"; do
+			# lose the version comparator, if any
+			depname=${dep%%[<>=]*}
+			[[ $depname = $match ]] && echo "$d (depends)"
+		done
+		for dep in "${makedepends[@]}"; do
+			# lose the version comparator, if any
+			depname=${dep%%[<>=]*}
+			[[ $depname = $match ]] && echo "$d (makedepends)"
+		done
+		for dep in "${optdepends[@]/:*}"; do
+			# lose the version comaparator, if any
+			depname=${dep%%[<>=]*}
+			[[ $depname = $match ]] && echo "$d (optdepends)"
+		done
+	fi
+done

lddd.in

@@ -4,12 +4,12 @@
 #
 
 ifs=$IFS
-IFS=':'
+IFS="${IFS}:"
 
-libdirs='/lib:/usr/lib:/opt/qt/lib:/opt/kde/lib:/usr/lib/libfakeroot:/opt/NX/lib'
+libdirs="/lib /usr/lib /usr/local/lib $(cat /etc/ld.so.conf.d/*)"
 extras=
 
-TEMPDIR=$(mktemp -d /tmp/lddd-script.XXXX)
+TEMPDIR=$(mktemp -d --tmpdir lddd-script.XXXX)
 
 echo 'Go out and drink some tea, this will take a while :) ...'
 #  Check ELF binaries in the PATH and specified dir trees.
@@ -25,9 +25,9 @@ for tree in $PATH $libdirs $extras; do
 	-name '*.mcopclass' ! -name '*.mcoptype')
 	IFS=$ifs
 	for i in $files; do
-		if [ `file $i | grep -c 'ELF'` -ne 0 ]; then
+		if [ $(file $i | grep -c 'ELF') -ne 0 ]; then
 			#  Is an ELF binary.
-			if [ `ldd $i 2>/dev/null | grep -c 'not found'` -ne 0 ]; then
+			if [ $(ldd $i 2>/dev/null | grep -c 'not found') -ne 0 ]; then
 				#  Missing lib.
 				echo "$i:" >> $TEMPDIR/raw.txt
 				ldd $i 2>/dev/null | grep 'not found' >> $TEMPDIR/raw.txt

makechrootpkg

@@ -1,261 +0,0 @@
-#!/bin/bash
-# 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; version 2 of the License.
-#
-# 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.
-
-FORCE='n'
-RUN=''
-MAKEPKG_ARGS='-s --noconfirm'
-REPACK=''
-COPY='copy'
-WORKDIR=$PWD
-
-update_first='0'
-clean_first='0'
-install_pkg=''
-add_to_db=0
-
-chrootdir=''
-
-APPNAME=$(basename "${0}")
-
-usage() {
-	echo "usage ${APPNAME} [options] -r <chrootdir> [--] [makepkg args]"
-	echo ' Run this script in a PKGBUILD dir to build a package inside a'
-	echo ' clean chroot. All unrecognized arguments passed to this script'
-	echo ' will be passed to makepkg.'
-	echo ''
-	echo ' The chroot dir consists of the following directories:'
-	echo ' <chrootdir>/{root, copy} but only "root" is required'
-	echo ' by default. The working copy will be created as needed'
-	echo ''
-	echo 'The chroot "root" directory must be created via the following'
-	echo 'command:'
-	echo '    mkarchroot <chrootdir>/root base base-devel sudo'
-	echo ''
-	echo "Default makepkg args: $MAKEPKG_ARGS"
-	echo ''
-	echo 'Flags:'
-	echo '-h         This help'
-	echo '-c         Clean the chroot before building'
-	echo '-u         Update the working copy of the chroot before building'
-	echo '           This is useful for rebuilds without dirtying the pristine'
-	echo '           chroot'
-	echo '-d         Add the package to a local db at /repo after building'
-	echo '-r <dir>   The chroot dir to use'
-	echo '-I <pkg>   Install a package into the working copy of the chroot'
-	echo '-l <copy>  The directory to use as the working copy of the chroot'
-	echo '           Useful for maintain multiple copies Default: copy'
-	exit 1
-}
-
-while getopts 'hcudr:I:l:' arg; do
-	case "${arg}" in
-		h) usage ;;
-		c) clean_first=1 ;;
-		u) update_first=1 ;;
-		d) add_to_db=1 ;;
-		r) chrootdir="$OPTARG" ;;
-		I) install_pkg="$OPTARG" ;;
-		l) COPY="$OPTARG" ;;
-		*) MAKEPKG_ARGS="$MAKEPKG_ARGS -$arg $OPTARG" ;;
-	esac
-done
-
-#Get rid of trailing / in chrootdir
-[ "$chrootdir" != "/" ] && chrootdir=$(echo $chrootdir | sed 's#/$##')
-copydir="$chrootdir/$COPY"
-
-# Pass all arguments after -- right to makepkg
-MAKEPKG_ARGS="$MAKEPKG_ARGS ${*:$OPTIND}"
-
-# See if -R was passed to makepkg
-for arg in ${*:$OPTIND}; do
-	if [ "$arg" = '-R' ]; then
-		REPACK=1
-		break;
-	fi
-done
-
-if [ "$EUID" != '0' ]; then
-	echo 'This script must be run as root.'
-	exit 1
-fi
-
-if [ ! -f PKGBUILD -a -z "$install_pkg" ]; then
-	echo 'This must be run in a directory containing a PKGBUILD.'
-	exit 1
-fi
-
-if [ ! -d "$chrootdir" ]; then
-	echo "No chroot dir defined, or invalid path '$chrootdir'"
-	exit 1
-fi
-
-if [ ! -d "$chrootdir/root" ]; then
-	echo 'Missing chroot dir root directory.'
-	echo "Try using: mkarchroot $chrootdir/root base base-devel sudo"
-	usage
-fi
-
-umask 0022
-if [ ! -d "$copydir" -o "$clean_first" -eq "1" ]; then
-	echo -n 'creating clean working copy...'
-	mkdir -p "$copydir"
-	rsync -a --delete -q -W -x "$chrootdir/root/" "$copydir"
-	echo 'done'
-fi
-
-if [ -n "$install_pkg" ]; then
-	pkgname="$(basename "$install_pkg")"
-	cp "$install_pkg" "$copydir/$pkgname"
-	mkarchroot -r "pacman -U /$pkgname" "$copydir"
-	ret=$?
-	rm "$copydir/$pkgname"
-	#exit early, we've done all we need to
-	exit $ret
-fi
-
-if [ $update_first -eq 1 ]; then
-	mkarchroot -u "$copydir"
-fi
-
-[ -d "$copydir/build" ] || mkdir "$copydir/build"
-
-if [ "$REPACK" != "1" ]; then
-	#Remove anything in there UNLESS -R (repack) was passed to makepkg
-	rm -rf "$copydir/build/"*
-fi
-
-# read .makpekg.conf even if called via sudo
-if [ -n "${SUDO_USER}" ]; then
-	makepkg_conf="/$(eval echo ~${SUDO_USER})/.makepkg.conf"
-else
-	makepkg_conf="~/.makepkg.conf"
-fi
-
-# Get SRC/PKGDEST from makepkg.conf
-if [ -f "${makepkg_conf}" ]; then
-	eval $(grep '^SRCDEST=' "${makepkg_conf}")
-	eval $(grep '^PKGDEST=' "${makepkg_conf}")
-
-	eval $(grep '^MAKEFLAGS=' "${makepkg_conf}")
-	eval $(grep '^PACKAGER=' "${makepkg_conf}")
-fi
-[ -z "${SRCDEST}" ] && eval $(grep '^SRCDEST=' /etc/makepkg.conf)
-[ -z "${PKGDEST}" ] && eval $(grep '^PKGDEST=' /etc/makepkg.conf)
-
-[ -d "$copydir/pkgdest" ] || mkdir "$copydir/pkgdest"
-if ! grep 'PKGDEST="/pkgdest"' "$copydir/etc/makepkg.conf" >/dev/null 2>&1; then
-	echo 'PKGDEST="/pkgdest"' >> "$copydir/etc/makepkg.conf"
-fi
-
-[ -d "$copydir/srcdest" ] || mkdir "$copydir/srcdest"
-if ! grep 'SRCDEST="/srcdest"' "$copydir/etc/makepkg.conf" >/dev/null 2>&1; then
-	echo 'SRCDEST="/srcdest"' >> "$copydir/etc/makepkg.conf"
-fi
-[ -z "${MAKEFLAGS}" ] && eval $(grep '^MAKEFLAGS=' /etc/makepkg.conf)
-[ -n "${MAKEFLAGS}" ] && echo "MAKEFLAGS='${MAKEFLAGS}'" >> "$copydir/etc/makepkg.conf"
-[ -z "${PACKAGER}" ] && eval $(grep '^PACKAGER=' /etc/makepkg.conf)
-[ -n "${PACKAGER}" ] && echo "PACKAGER='${PACKAGER}'" >> "$copydir/etc/makepkg.conf"
-
-# Set target CARCH as it might be used within the PKGBUILD to select correct sources
-eval $(grep '^CARCH=' "$copydir/etc/makepkg.conf")
-export CARCH
-# Copy PKGBUILD and sources
-source=($(. PKGBUILD; echo ${source[@]}))
-cp PKGBUILD "$copydir/build/"
-for f in ${source[@]}; do
-	basef=$(echo $f | sed 's|::.*||' | sed 's|^.*://.*/||g')
-	if [ -f "$basef" ]; then
-		cp "$basef" "$copydir/srcdest/"
-	elif [ -f "$SRCDEST/$basef" ]; then
-		cp "$SRCDEST/$basef" "$copydir/srcdest/"
-	fi
-done
-
-( . PKGBUILD
-for i in 'changelog' 'install'; do
-	filelist=$(sed -n "s/^[[:space:]]*$i=//p" PKGBUILD)
-	for file in $filelist; do
-		# evaluate any bash variables used
-		eval file=${file}
-		if [[ -f "$file" ]]; then
-			cp "$file" "$copydir/build/"
-		fi
-	done
-done
-)
-
-chown -R nobody "$copydir/build"
-chown -R nobody "$copydir/srcdest"
-chown -R nobody "$copydir/pkgdest"
-
-if ! grep "^nobody" "$copydir/etc/sudoers" >/dev/null 2>&1; then
-	touch "$copydir/etc/sudoers"
-	echo 'nobody	ALL=(ALL) NOPASSWD: ALL' >> "$copydir/etc/sudoers"
-	chmod 440 "$copydir/etc/sudoers"
-fi
-
-#This is a little gross, but this way the script is recreated every time in the
-#working copy
-(cat <<EOF
-#!/bin/bash
-export LANG=C
-cd /build
-export HOME=/build
-sudo -u nobody makepkg $MAKEPKG_ARGS || touch BUILD_FAILED
-[ -f BUILD_FAILED ] && exit 1
-which namcap &>/dev/null && namcap /build/PKGBUILD /pkgdest/*.pkg.tar.* > /build/namcap.log
-exit 0
-EOF
-) > "$copydir/chrootbuild"
-chmod +x "$copydir/chrootbuild"
-
-if mkarchroot -r "/chrootbuild" "$copydir"; then
-	for pkgfile in "${copydir}"/pkgdest/*.pkg.tar.*; do
-		[ -e "$pkgfile" ] || continue
-		if [ "$add_to_db" -eq "1" ]; then
-			mkdir -p "${copydir}/repo"
-			pushd "${copydir}/repo" >/dev/null
-			cp "$pkgfile" .
-			repo-add repo.db.tar.gz "$(basename "$pkgfile")"
-			popd >/dev/null
-		fi
-
-		if [ -d "$PKGDEST" ]; then
-			mv "$pkgfile" "${PKGDEST}"
-		else
-			mv "$pkgfile" "${WORKDIR}"
-		fi
-	done
-
-	for l in "${copydir}"/build/{namcap,*-{build,package}}.log; do
-		[ -f "$l" ] && mv "$l" "${WORKDIR}"
-	done
-else
-	#just in case. We returned 1, make sure we fail
-	touch "${copydir}/build/BUILD_FAILED"
-fi
-
-for f in "${copydir}"/srcdest/*; do
-	[ -e "$f" ] || continue
-	if [ -d "$SRCDEST" ]; then
-		mv "$f" "${SRCDEST}"
-	else
-		mv "$f" "${WORKDIR}"
-	fi
-done
-
-if [ -e "${copydir}/build/BUILD_FAILED" ]; then
-	echo "Build failed, check $copydir/build"
-	rm "${copydir}/build/BUILD_FAILED"
-	exit 1
-else
-	rm -rf "${copydir}"/build/*
-fi

makechrootpkg.in

@@ -0,0 +1,303 @@
+#!/bin/bash
+# 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; version 2 of the License.
+#
+# 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.
+
+shopt -s nullglob
+
+makepkg_args='-s --noconfirm -L'
+repack=false
+update_first=false
+clean_first=false
+install_pkg=
+add_to_db=false
+run_namcap=false
+chrootdir=
+
+default_copy=$USER
+[[ -n $SUDO_USER ]] && default_copy=$SUDO_USER
+[[ -z $default_copy || $default_copy = root ]] && default_copy=copy
+
+usage() {
+	echo "usage ${0##*/} [options] -r <chrootdir> [--] [makepkg args]"
+	echo ' Run this script in a PKGBUILD dir to build a package inside a'
+	echo ' clean chroot. All unrecognized arguments passed to this script'
+	echo ' will be passed to makepkg.'
+	echo ''
+	echo ' The chroot dir consists of the following directories:'
+	echo ' <chrootdir>/{root, copy} but only "root" is required'
+	echo ' by default. The working copy will be created as needed'
+	echo ''
+	echo 'The chroot "root" directory must be created via the following'
+	echo 'command:'
+	echo '    mkarchroot <chrootdir>/root base base-devel sudo'
+	echo ''
+	echo "Default makepkg args: $makepkg_args"
+	echo ''
+	echo 'Flags:'
+	echo '-h         This help'
+	echo '-c         Clean the chroot before building'
+	echo '-u         Update the working copy of the chroot before building'
+	echo '           This is useful for rebuilds without dirtying the pristine'
+	echo '           chroot'
+	echo '-d         Add the package to a local db at /repo after building'
+	echo '-r <dir>   The chroot dir to use'
+	echo '-I <pkg>   Install a package into the working copy of the chroot'
+	echo '-l <copy>  The directory to use as the working copy of the chroot'
+	echo '           Useful for maintaining multiple copies.'
+	echo '-n         Run namcap on the package'
+	echo "           Default: $default_copy"
+	exit 1
+}
+
+while getopts 'hcudr:I:l:n' arg; do
+	case "$arg" in
+		h) usage ;;
+		c) clean_first=true ;;
+		u) update_first=true ;;
+		d) add_to_db=true ;;
+		r) chrootdir="$OPTARG" ;;
+		I) install_pkg="$OPTARG" ;;
+		l) copy="$OPTARG" ;;
+		n) run_namcap=true ;;
+		*) makepkg_args="$makepkg_args -$arg $OPTARG" ;;
+	esac
+done
+
+# Canonicalize chrootdir, getting rid of trailing /
+chrootdir=$(readlink -e "$chrootdir")
+
+if [[ ${copy:0:1} = / ]]; then
+	copydir=$copy
+else
+	[[ -z $copy ]] && copy=$default_copy
+	copydir="$chrootdir/$copy"
+fi
+
+# Pass all arguments after -- right to makepkg
+makepkg_args="$makepkg_args ${*:$OPTIND}"
+
+# See if -R was passed to makepkg
+for arg in ${*:$OPTIND}; do
+	if [[ $arg = -R ]]; then
+		repack=1
+		break
+	fi
+done
+
+if (( EUID )); then
+	echo 'This script must be run as root.'
+	exit 1
+fi
+
+if [[ ! -f PKGBUILD && -z $install_pkg ]]; then
+	echo 'This must be run in a directory containing a PKGBUILD.'
+	exit 1
+fi
+
+if [[ ! -d $chrootdir ]]; then
+	echo "No chroot dir defined, or invalid path '$chrootdir'"
+	exit 1
+fi
+
+if [[ ! -d $chrootdir/root ]]; then
+	echo 'Missing chroot dir root directory.'
+	echo "Try using: mkarchroot $chrootdir/root base base-devel sudo"
+	exit 1
+fi
+
+umask 0022
+
+# Lock the chroot we want to use. We'll keep this lock until we exit.
+# Note this is the same FD number as in mkarchroot
+exec 9>"$copydir.lock"
+if ! flock -n 9; then
+	echo -n "locking chroot copy '$copy'..."
+	flock 9
+	echo "done"
+fi
+
+if [[ ! -d $copydir ]] || $clean_first; then
+	# Get a read lock on the root chroot to make
+	# sure we don't clone a half-updated chroot
+	exec 8>"$chrootdir/root.lock"
+
+	if ! flock -sn 8; then
+		echo -n "locking clean chroot..."
+		flock -s 8
+		echo "done"
+	fi
+
+	echo -n 'creating clean working copy...'
+	use_rsync=false
+	if type -P btrfs >/dev/null; then
+		[[ -d $copydir ]] && btrfs subvolume delete "$copydir" &>/dev/null
+		btrfs subvolume snapshot "$chrootdir/root" "$copydir" &>/dev/null ||
+			use_rsync=true
+	else
+		use_rsync=true
+	fi
+
+	if $use_rsync; then
+		mkdir -p "$copydir"
+		rsync -a --delete -q -W -x "$chrootdir/root/" "$copydir"
+	fi
+	echo 'done'
+
+	# Drop the read lock again
+	exec 8>&-
+fi
+
+if [[ -n $install_pkg ]]; then
+	pkgname="${install_pkg##*/}"
+	cp "$install_pkg" "$copydir/$pkgname"
+
+	mkarchroot -r "pacman -U /$pkgname --noconfirm" "$copydir"
+	ret=$?
+
+	rm "$copydir/$pkgname"
+
+	# Exit early, we've done all we need to
+	exit $ret
+fi
+
+$update_first && mkarchroot -u "$copydir"
+
+mkdir -p "$copydir/build"
+
+# Remove anything in there UNLESS -R (repack) was passed to makepkg
+$repack || rm -rf "$copydir"/build/*
+
+# Read .makepkg.conf even if called via sudo
+if [[ -n $SUDO_USER ]]; then
+	makepkg_conf="$(eval echo ~$SUDO_USER)/.makepkg.conf"
+else
+	makepkg_conf="$HOME/.makepkg.conf"
+fi
+
+# Get SRC/PKGDEST from makepkg.conf
+if [[ -f $makepkg_conf ]]; then
+	eval $(grep '^SRCDEST=' "$makepkg_conf")
+	eval $(grep '^PKGDEST=' "$makepkg_conf")
+	eval $(grep '^MAKEFLAGS=' "$makepkg_conf")
+	eval $(grep '^PACKAGER=' "$makepkg_conf")
+fi
+
+[[ -z $SRCDEST ]] && eval $(grep '^SRCDEST=' /etc/makepkg.conf)
+[[ -z $PKGDEST ]] && eval $(grep '^PKGDEST=' /etc/makepkg.conf)
+[[ -z $MAKEFLAGS ]] && eval $(grep '^MAKEFLAGS=' /etc/makepkg.conf)
+[[ -z $PACKAGER ]] && eval $(grep '^PACKAGER=' /etc/makepkg.conf)
+
+# Use PKGBUILD directory if PKGDEST or SRCDEST don't exist
+[[ -d $PKGDEST ]] || PKGDEST=.
+[[ -d $SRCDEST ]] || SRCDEST=.
+
+mkdir -p "$copydir/pkgdest"
+if ! grep -q 'PKGDEST="/pkgdest"' "$copydir/etc/makepkg.conf"; then
+	echo 'PKGDEST="/pkgdest"' >> "$copydir/etc/makepkg.conf"
+fi
+
+mkdir -p "$copydir/srcdest"
+if ! grep -q 'SRCDEST="/srcdest"' "$copydir/etc/makepkg.conf"; then
+	echo 'SRCDEST="/srcdest"' >> "$copydir/etc/makepkg.conf"
+fi
+
+if [[ -n $MAKEFLAGS ]]; then 
+	sed -i '/^MAKEFLAGS=/d' "$copydir/etc/makepkg.conf"
+	echo "MAKEFLAGS='${MAKEFLAGS}'" >> "$copydir/etc/makepkg.conf"
+fi
+
+if [[ -n $PACKAGER ]]; then 
+	sed -i '/^PACKAGER=/d' "$copydir/etc/makepkg.conf"
+	echo "PACKAGER='${PACKAGER}'" >> "$copydir/etc/makepkg.conf"
+fi
+
+# Set target CARCH as it might be used within the PKGBUILD to select correct sources
+eval $(grep '^CARCH=' "$copydir/etc/makepkg.conf")
+export CARCH
+
+# Copy PKGBUILD and sources
+cp PKGBUILD "$copydir/build/"
+(
+	source PKGBUILD
+	for file in "${source[@]}"; do
+		file="${file%%::*}"
+		file="${file##*://*/}"
+		if [[ -f $file ]]; then
+			cp "$file" "$copydir/srcdest/"
+		elif [[ -f $SRCDEST/$file ]]; then
+			cp "$SRCDEST/$file" "$copydir/srcdest/"
+		fi
+	done
+
+	# Find all changelog and install files, even inside functions
+	for i in changelog install; do
+		sed -n "s/^[[:space:]]*$i=//p" PKGBUILD | while IFS= read -r file; do
+			# evaluate any bash variables used
+			eval file="$file"
+			[[ -f $file ]] && cp "$file" "$copydir/build/"
+		done
+	done
+)
+
+chown -R nobody "$copydir"/{build,pkgdest,srcdest}
+
+echo 'nobody ALL = NOPASSWD: /usr/bin/pacman' > "$copydir/etc/sudoers.d/nobody-pacman"
+chmod 440 "$copydir/etc/sudoers.d/nobody-pacman"
+
+# This is a little gross, but this way the script is recreated every time in the
+# working copy
+cat >"$copydir/chrootbuild" <<EOF
+#!/bin/bash
+export LANG=C
+export HOME=/build
+
+cd /build
+sudo -u nobody makepkg $makepkg_args || touch BUILD_FAILED
+
+[[ -f BUILD_FAILED ]] && exit 1
+
+if $run_namcap; then
+	pacman -S --needed --noconfirm namcap
+	namcap /build/PKGBUILD /pkgdest/*.pkg.tar.?z > /build/namcap.log
+fi
+
+exit 0
+EOF
+chmod +x "$copydir/chrootbuild"
+
+if mkarchroot -r "/chrootbuild" "$copydir"; then
+	for pkgfile in "$copydir"/pkgdest/*.pkg.tar.*; do
+		if $add_to_db; then
+			mkdir -p "$copydir/repo"
+			pushd "$copydir/repo" >/dev/null
+			cp "$pkgfile" .
+			repo-add repo.db.tar.gz "${pkgfile##*/}"
+			popd >/dev/null
+		fi
+
+		mv "$pkgfile" "$PKGDEST"
+	done
+
+	for l in "$copydir"/build/{namcap,*-{build,check,package,package_*}}.log; do
+		[[ -f $l ]] && mv "$l" .
+	done
+else
+	# Just in case. We returned 1, make sure we fail
+	touch "$copydir/build/BUILD_FAILED"
+fi
+
+for f in "$copydir"/srcdest/*; do
+	mv "$f" "$SRCDEST"
+done
+
+if [[ -e $copydir/build/BUILD_FAILED ]]; then
+	echo "Build failed, check $copydir/build"
+	rm "$copydir/build/BUILD_FAILED"
+	exit 1
+fi

makepkg-i686.conf

@@ -8,16 +8,16 @@
 #
 #-- The download utilities that makepkg should use to acquire sources
 #  Format: 'protocol::agent'
-DLAGENTS=('ftp::/usr/bin/wget -c --passive-ftp -t 3 --waitretry=3 -O %o %u'
-          'http::/usr/bin/wget -c -t 3 --waitretry=3 -O %o %u'
-          'https::/usr/bin/wget -c -t 3 --waitretry=3 --no-check-certificate -O %o %u'
+DLAGENTS=('ftp::/usr/bin/curl -fC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
+          'http::/usr/bin/curl -fLC - --retry 3 --retry-delay 3 -o %o %u'
+          'https::/usr/bin/curl -fLC - --retry 3 --retry-delay 3 -o %o %u'
           'rsync::/usr/bin/rsync -z %u %o'
           'scp::/usr/bin/scp -C %u %o')
 
 # Other common tools:
 # /usr/bin/snarf
 # /usr/bin/lftpget -c
-# /usr/bin/curl
+# /usr/bin/wget
 
 #########################################################################
 # ARCHITECTURE, COMPILE FLAGS
@@ -26,12 +26,12 @@ DLAGENTS=('ftp::/usr/bin/wget -c --passive-ftp -t 3 --waitretry=3 -O %o %u'
 CARCH="i686"
 CHOST="i686-pc-linux-gnu"
 
-#-- Exclusive: will only run on i686
+#-- Compiler and Linker Flags
 # -march (or -mcpu) builds exclusively for an architecture
 # -mtune optimizes for an architecture, but builds for whole processor family
-CFLAGS="-march=i686 -mtune=generic -O2 -pipe"
-CXXFLAGS="-march=i686 -mtune=generic -O2 -pipe"
-LDFLAGS="-Wl,--hash-style=gnu -Wl,--as-needed"
+CFLAGS="-march=i686 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
+CXXFLAGS="-march=i686 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
+LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,--hash-style=gnu"
 #-- Make Flags: change this for DistCC/SMP systems
 #MAKEFLAGS="-j2"
 
@@ -39,36 +39,42 @@ LDFLAGS="-Wl,--hash-style=gnu -Wl,--as-needed"
 # BUILD ENVIRONMENT
 #########################################################################
 #
-# Defaults: BUILDENV=(fakeroot !distcc color !ccache)
+# Defaults: BUILDENV=(fakeroot !distcc color !ccache check !sign)
 #  A negated environment option will do the opposite of the comments below.
 #
 #-- fakeroot: Allow building packages as a non-root user
 #-- distcc:   Use the Distributed C/C++/ObjC compiler
 #-- color:    Colorize output messages
 #-- ccache:   Use ccache to cache compilation
+#-- check:    Run the check() function if present in the PKGBUILD
+#-- sign:     Generate PGP signature file
 #
-BUILDENV=(fakeroot !distcc color !ccache)
+BUILDENV=(fakeroot !distcc color !ccache check !sign)
 #
 #-- If using DistCC, your MAKEFLAGS will also need modification. In addition,
 #-- specify a space-delimited list of hosts running in the DistCC cluster.
 #DISTCC_HOSTS=""
+#
+#-- Specify a directory for package building.
+#BUILDDIR=/tmp/makepkg
 
 #########################################################################
 # GLOBAL PACKAGE OPTIONS
 #   These are default values for the options=() settings
 #########################################################################
 #
-# Default: OPTIONS=(strip docs libtool emptydirs zipman purge)
+# Default: OPTIONS=(strip docs libtool emptydirs zipman purge !upx)
 #  A negated option will do the opposite of the comments below.
 #
-#-- strip:     Strip symbols from binaries/libraries in STRIP_DIRS
+#-- strip:     Strip symbols from binaries/libraries
 #-- docs:      Save doc directories specified by DOC_DIRS
 #-- libtool:   Leave libtool (.la) files in packages
 #-- emptydirs: Leave empty directories in packages
 #-- zipman:    Compress manual (man and info) pages in MAN_DIRS with gzip
 #-- purge:     Remove files specified by PURGE_TARGETS
+#-- upx:       Compress binary executable files using UPX
 #
-OPTIONS=(strip docs libtool emptydirs zipman purge)
+OPTIONS=(strip docs libtool emptydirs zipman purge !upx)
 
 #-- File integrity checks to use. Valid: md5, sha1, sha256, sha384, sha512
 INTEGRITY_CHECK=(md5)
@@ -82,8 +88,6 @@ STRIP_STATIC="--strip-debug"
 MAN_DIRS=({usr{,/local}{,/share},opt/*}/{man,info})
 #-- Doc directories to remove (if !docs is specified)
 DOC_DIRS=(usr/{,local/}{,share/}{doc,gtk-doc} opt/*/{doc,gtk-doc})
-#-- Directories to be searched for the strip option (if strip is specified)
-STRIP_DIRS=(bin lib sbin usr/{bin,lib,sbin,local/{bin,lib,sbin}} opt/*/{bin,lib,sbin})
 #-- Files to be removed from all packages (if purge is specified)
 PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
 
@@ -101,6 +105,8 @@ PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
 #SRCPKGDEST=/home/srcpackages
 #-- Packager: name/email of the person or organization building packages
 #PACKAGER="John Doe <john@doe.com>"
+#-- Specify a key to use for package signing
+#GPGKEY=""
 
 #########################################################################
 # EXTENSION DEFAULTS

makepkg-x86_64.conf

@@ -8,16 +8,16 @@
 #
 #-- The download utilities that makepkg should use to acquire sources
 #  Format: 'protocol::agent'
-DLAGENTS=('ftp::/usr/bin/wget -c --passive-ftp -t 3 --waitretry=3 -O %o %u'
-          'http::/usr/bin/wget -c -t 3 --waitretry=3 -O %o %u'
-          'https::/usr/bin/wget -c -t 3 --waitretry=3 --no-check-certificate -O %o %u'
+DLAGENTS=('ftp::/usr/bin/curl -fC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
+          'http::/usr/bin/curl -fLC - --retry 3 --retry-delay 3 -o %o %u'
+          'https::/usr/bin/curl -fLC - --retry 3 --retry-delay 3 -o %o %u'
           'rsync::/usr/bin/rsync -z %u %o'
           'scp::/usr/bin/scp -C %u %o')
 
 # Other common tools:
 # /usr/bin/snarf
 # /usr/bin/lftpget -c
-# /usr/bin/curl
+# /usr/bin/wget
 
 #########################################################################
 # ARCHITECTURE, COMPILE FLAGS
@@ -26,12 +26,12 @@ DLAGENTS=('ftp::/usr/bin/wget -c --passive-ftp -t 3 --waitretry=3 -O %o %u'
 CARCH="x86_64"
 CHOST="x86_64-unknown-linux-gnu"
 
-#-- Exclusive: will only run on x86_64
+#-- Compiler and Linker Flags
 # -march (or -mcpu) builds exclusively for an architecture
 # -mtune optimizes for an architecture, but builds for whole processor family
-CFLAGS="-march=x86-64 -mtune=generic -O2 -pipe"
-CXXFLAGS="-march=x86-64 -mtune=generic -O2 -pipe"
-LDFLAGS="-Wl,--hash-style=gnu -Wl,--as-needed"
+CFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
+CXXFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
+LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,--hash-style=gnu"
 #-- Make Flags: change this for DistCC/SMP systems
 #MAKEFLAGS="-j2"
 
@@ -39,36 +39,42 @@ LDFLAGS="-Wl,--hash-style=gnu -Wl,--as-needed"
 # BUILD ENVIRONMENT
 #########################################################################
 #
-# Defaults: BUILDENV=(fakeroot !distcc color !ccache)
+# Defaults: BUILDENV=(fakeroot !distcc color !ccache check !sign)
 #  A negated environment option will do the opposite of the comments below.
 #
 #-- fakeroot: Allow building packages as a non-root user
 #-- distcc:   Use the Distributed C/C++/ObjC compiler
 #-- color:    Colorize output messages
 #-- ccache:   Use ccache to cache compilation
+#-- check:    Run the check() function if present in the PKGBUILD
+#-- sign:     Generate PGP signature file
 #
-BUILDENV=(fakeroot !distcc color !ccache)
+BUILDENV=(fakeroot !distcc color !ccache check !sign)
 #
 #-- If using DistCC, your MAKEFLAGS will also need modification. In addition,
 #-- specify a space-delimited list of hosts running in the DistCC cluster.
 #DISTCC_HOSTS=""
+#
+#-- Specify a directory for package building.
+#BUILDDIR=/tmp/makepkg
 
 #########################################################################
 # GLOBAL PACKAGE OPTIONS
 #   These are default values for the options=() settings
 #########################################################################
 #
-# Default: OPTIONS=(strip docs libtool emptydirs zipman purge)
+# Default: OPTIONS=(strip docs libtool emptydirs zipman purge !upx)
 #  A negated option will do the opposite of the comments below.
 #
-#-- strip:     Strip symbols from binaries/libraries in STRIP_DIRS
+#-- strip:     Strip symbols from binaries/libraries
 #-- docs:      Save doc directories specified by DOC_DIRS
 #-- libtool:   Leave libtool (.la) files in packages
 #-- emptydirs: Leave empty directories in packages
 #-- zipman:    Compress manual (man and info) pages in MAN_DIRS with gzip
 #-- purge:     Remove files specified by PURGE_TARGETS
+#-- upx:       Compress binary executable files using UPX
 #
-OPTIONS=(strip docs libtool emptydirs zipman purge)
+OPTIONS=(strip docs libtool emptydirs zipman purge !upx)
 
 #-- File integrity checks to use. Valid: md5, sha1, sha256, sha384, sha512
 INTEGRITY_CHECK=(md5)
@@ -82,8 +88,6 @@ STRIP_STATIC="--strip-debug"
 MAN_DIRS=({usr{,/local}{,/share},opt/*}/{man,info})
 #-- Doc directories to remove (if !docs is specified)
 DOC_DIRS=(usr/{,local/}{,share/}{doc,gtk-doc} opt/*/{doc,gtk-doc})
-#-- Directories to be searched for the strip option (if strip is specified)
-STRIP_DIRS=(bin lib sbin usr/{bin,lib,sbin,local/{bin,lib,sbin}} opt/*/{bin,lib,sbin})
 #-- Files to be removed from all packages (if purge is specified)
 PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
 
@@ -101,6 +105,8 @@ PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
 #SRCPKGDEST=/home/srcpackages
 #-- Packager: name/email of the person or organization building packages
 #PACKAGER="John Doe <john@doe.com>"
+#-- Specify a key to use for package signing
+#GPGKEY=""
 
 #########################################################################
 # EXTENSION DEFAULTS

mkarchroot.in

@@ -26,7 +26,7 @@ usage() {
 	echo '    -C <file>     Location of a pacman config file'
 	echo '    -M <file>     Location of a makepkg config file'
 	echo '    -n            Do not copy config files into the chroot'
-	echo "    -c <dir>      Set pacman cache. Default: /var/cache/pacman/pkg"
+	echo '    -c <dir>      Set pacman cache. Default: /var/cache/pacman/pkg'
 	echo '    -h            This message'
 	exit $1
 }
@@ -34,7 +34,7 @@ usage() {
 while getopts 'r:ufnhC:M:c:' arg; do
 	case "${arg}" in
 		r) RUN="$OPTARG" ;;
-		u) RUN='pacman -Syu --noconfirm' ;;
+		u) RUN='/bin/sh -c "pacman -Syu --noconfirm && (pacman -Qqu >/dev/null && pacman -Su --noconfirm || exit 0)"' ;;
 		f) FORCE='y' ;;
 		C) pac_conf="$OPTARG" ;;
 		M) makepkg_conf="$OPTARG" ;;
@@ -68,12 +68,12 @@ shift 1
 if [ -z "$cache_dir" ]; then
 	cache_conf=${working_dir}/etc/pacman.conf
 	[ ! -f $cache_conf ] && cache_conf=${pac_conf:-/etc/pacman.conf}
-	cache_dir=$((grep -m 1 '^CacheDir' $cache_conf || echo 'CacheDir = /var/cache/pacman/pkg') | sed 's/CacheDir\s*=\s*//')
+	cache_dir=$( (grep -m 1 '^CacheDir' $cache_conf || echo 'CacheDir = /var/cache/pacman/pkg') | sed 's/CacheDir\s*=\s*//')
 	unset cache_conf
 fi
 
 if [ -f /etc/pacman.d/mirrorlist ]; then
-	host_mirror=$(pacman -Sdp extra/devtools 2>/dev/null | sed -E 's#(.*/)extra/os/.*#\1$repo/os/$arch#')
+	host_mirror=$(pacman -Sddp extra/devtools 2>/dev/null | sed -E 's#(.*/)extra/os/.*#\1$repo/os/$arch#')
 fi
 if [ -z "${host_mirror}" ]; then
 	host_mirror='http://mirrors.kernel.org/archlinux/$repo/os/$arch'
@@ -82,8 +82,7 @@ if echo "${host_mirror}" | grep -q 'file://'; then
 	host_mirror_path=$(echo "${host_mirror}" | sed -E 's#file://(/.*)/\$repo/os/\$arch#\1#g')
 fi
 
-# {{{ functions 
-
+# {{{ functions
 chroot_mount() {
 	[ -e "${working_dir}/sys" ] || mkdir "${working_dir}/sys"
 	mount -t sysfs sysfs "${working_dir}/sys"
@@ -92,13 +91,27 @@ chroot_mount() {
 	mount -t proc proc "${working_dir}/proc"
 
 	[ -e "${working_dir}/dev" ] || mkdir "${working_dir}/dev"
-	mount -o bind /dev "${working_dir}/dev"
+	mount -t tmpfs dev "${working_dir}/dev" -o mode=0755,size=10M,nosuid
+	mknod -m 666 "${working_dir}/dev/null" c 1 3
+	mknod -m 666 "${working_dir}/dev/zero" c 1 5
+	mknod -m 600 "${working_dir}/dev/console" c 5 1
+	mknod -m 644 "${working_dir}/dev/random" c 1 8
+	mknod -m 644 "${working_dir}/dev/urandom" c 1 9
+	mknod -m 666 "${working_dir}/dev/tty" c 5 0
+	mknod -m 666 "${working_dir}/dev/tty0" c 4 0
+	mknod -m 666 "${working_dir}/dev/full" c 1 7
+	ln -s /proc/kcore "${working_dir}/dev/core"
+	ln -s /proc/self/fd "${working_dir}/dev/fd"
+	ln -s /proc/self/fd/0 "${working_dir}/dev/stdin"
+	ln -s /proc/self/fd/1 "${working_dir}/dev/stdout"
+	ln -s /proc/self/fd/2 "${working_dir}/dev/stderr"
 
 	[ -e "${working_dir}/dev/shm" ] || mkdir "${working_dir}/dev/shm"
-	mount -t tmpfs shm "${working_dir}/dev/shm"
+	mount -t tmpfs shm "${working_dir}/dev/shm" -o nodev,nosuid,size=128M
 
 	[ -e "${working_dir}/dev/pts" ] || mkdir "${working_dir}/dev/pts"
-	mount -t devpts devpts "${working_dir}/dev/pts"
+	mount -t devpts devpts "${working_dir}/dev/pts" -o newinstance,ptmxmode=666
+	ln -s pts/ptmx "${working_dir}/dev/ptmx"
 
 	[ -e "${cache_dir}" ] || mkdir -p "${cache_dir}"
 	[ -e "${working_dir}/${cache_dir}" ] || mkdir -p "${working_dir}/${cache_dir}"
@@ -110,7 +123,7 @@ chroot_mount() {
 		mount -o remount,ro,bind "${host_mirror_path}" "${working_dir}/${host_mirror_path}"
 	fi
 
-	trap 'chroot_umount' 0 1 2 15
+	trap 'chroot_umount' EXIT INT QUIT TERM HUP
 }
 
 copy_hostconf () {
@@ -128,6 +141,20 @@ chroot_umount () {
 	umount "${working_dir}/${cache_dir}"
 	[ -n "${host_mirror_path}" ] && umount "${working_dir}/${host_mirror_path}"
 }
+
+chroot_lock () {
+	# Only reopen the FD if it wasn't handed to us
+	if [ "$(readlink -f /dev/fd/9)" != "${working_dir}.lock" ]; then
+	  exec 9>"${working_dir}.lock"
+	fi
+
+	# Lock the chroot. Take note of the FD number.
+	if ! flock -n 9; then
+		echo -n "locking chroot..."
+		flock 9
+		echo "done"
+	fi
+}
 # }}}
 
 umask 0022
@@ -140,22 +167,28 @@ if [ "$RUN" != "" ]; then
 		exit 1
 	fi
 
+	chroot_lock
 	chroot_mount
 	copy_hostconf
 
-	chroot "${working_dir}" ${RUN}
+	eval chroot "${working_dir}" ${RUN}
 
 	# }}}
-	else
+else
 	# {{{ build chroot
 	if [ -e "${working_dir}" -a "${FORCE}" = "n" ]; then
 		echo "error: working dir '${working_dir}' already exists - try using -f"
 		exit 1
 	fi
 
+	if { type -P btrfs && btrfs subvolume create "${working_dir}"; } &>/dev/null; then
+		chmod 0755 "${working_dir}"
+	fi
+
 	mkdir -p "${working_dir}/var/lib/pacman/sync"
 	mkdir -p "${working_dir}/etc/"
 
+	chroot_lock
 	chroot_mount
 
 	pacargs="--noconfirm --root=${working_dir} --cachedir=${cache_dir}"
@@ -187,8 +220,8 @@ if [ "$RUN" != "" ]; then
 	fi
 
 	if [ -e "${working_dir}/etc/locale.gen" ]; then
-		echo -e 'en_US.UTF-8 UTF-8\nde_DE.UTF-8 UTF-8' > "${working_dir}/etc/locale.gen"
-		chroot "${working_dir}" locale-gen
+		sed -i 's@^#\(en_US\|de_DE\)\(\.UTF-8\)@\1\2@' "${working_dir}/etc/locale.gen"
+		chroot "${working_dir}" /usr/sbin/locale-gen
 	fi
 
 	if [ ! -e "${working_dir}/.arch-chroot" ]; then

pacman-extra.conf

@@ -13,11 +13,12 @@
 #DBPath      = /var/lib/pacman/
 #CacheDir    = /var/cache/pacman/pkg/
 #LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
 HoldPkg     = pacman glibc
 # If upgrades are available for these packages they will be asked for first
 SyncFirst   = pacman
+#XferCommand = /usr/bin/curl -C - -f %u > %o
 #XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
-#XferCommand = /usr/bin/curl -C - %u > %o
 #CleanMethod = KeepInstalled
 Architecture = auto
 
@@ -28,11 +29,26 @@ Architecture = auto
 #NoUpgrade   =
 #NoExtract   =
 
-# Misc options (all disabled by default)
+# Misc options
 #UseSyslog
-#ShowSize
 #UseDelta
 #TotalDownload
+# We cannot check disk space from within a chroot environment
+#CheckSpace
+#VerbosePkgLists
+
+# PGP signature checking
+# NOTE: None of this will work without running `pacman-key --init` first.
+# The compiled in default is equivalent to the following line. This requires
+# you to locally sign and trust packager keys using `pacman-key` for them to be
+# considered valid.
+#SigLevel = Optional TrustedOnly
+# If you wish to check signatures but avoid local sign and trust issues, use
+# the following line. This will treat any key imported into pacman's keyring as
+# trusted.
+SigLevel = Optional TrustAll
+# Disable signature checks for now
+SigLevel = Never
 
 #
 # REPOSITORIES
@@ -75,5 +91,6 @@ Include = /etc/pacman.d/mirrorlist
 # An example of a custom package repository.  See the pacman manpage for
 # tips on creating your own repositories.
 #[custom]
+#SigLevel = Optional TrustAll
 #Server = file:///home/custompkgs
 

pacman-multilib-testing.conf

@@ -13,11 +13,12 @@
 #DBPath      = /var/lib/pacman/
 #CacheDir    = /var/cache/pacman/pkg/
 #LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
 HoldPkg     = pacman glibc
 # If upgrades are available for these packages they will be asked for first
 SyncFirst   = pacman
+#XferCommand = /usr/bin/curl -C - -f %u > %o
 #XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
-#XferCommand = /usr/bin/curl -C - %u > %o
 #CleanMethod = KeepInstalled
 Architecture = auto
 
@@ -28,11 +29,26 @@ Architecture = auto
 #NoUpgrade   =
 #NoExtract   =
 
-# Misc options (all disabled by default)
+# Misc options
 #UseSyslog
-#ShowSize
 #UseDelta
 #TotalDownload
+# We cannot check disk space from within a chroot environment
+#CheckSpace
+#VerbosePkgLists
+
+# PGP signature checking
+# NOTE: None of this will work without running `pacman-key --init` first.
+# The compiled in default is equivalent to the following line. This requires
+# you to locally sign and trust packager keys using `pacman-key` for them to be
+# considered valid.
+#SigLevel = Optional TrustedOnly
+# If you wish to check signatures but avoid local sign and trust issues, use
+# the following line. This will treat any key imported into pacman's keyring as
+# trusted.
+#SigLevel = Optional TrustAll
+# Disable signature checks for now
+SigLevel = Never
 
 #
 # REPOSITORIES
@@ -75,6 +91,7 @@ Include = /etc/pacman.d/mirrorlist
 # If you want to run 32 bit applications on your x86_64 system,
 # enable the multilib repository here.
 [multilib-testing]
+#SigLevel = Optional TrustAll
 Include = /etc/pacman.d/mirrorlist
 
 [multilib]

pacman-multilib.conf

@@ -13,11 +13,12 @@
 #DBPath      = /var/lib/pacman/
 #CacheDir    = /var/cache/pacman/pkg/
 #LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
 HoldPkg     = pacman glibc
 # If upgrades are available for these packages they will be asked for first
 SyncFirst   = pacman
+#XferCommand = /usr/bin/curl -C - -f %u > %o
 #XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
-#XferCommand = /usr/bin/curl -C - %u > %o
 #CleanMethod = KeepInstalled
 Architecture = auto
 
@@ -28,11 +29,26 @@ Architecture = auto
 #NoUpgrade   =
 #NoExtract   =
 
-# Misc options (all disabled by default)
+# Misc options
 #UseSyslog
-#ShowSize
 #UseDelta
 #TotalDownload
+# We cannot check disk space from within a chroot environment
+#CheckSpace
+#VerbosePkgLists
+
+# PGP signature checking
+# NOTE: None of this will work without running `pacman-key --init` first.
+# The compiled in default is equivalent to the following line. This requires
+# you to locally sign and trust packager keys using `pacman-key` for them to be
+# considered valid.
+#SigLevel = Optional TrustedOnly
+# If you wish to check signatures but avoid local sign and trust issues, use
+# the following line. This will treat any key imported into pacman's keyring as
+# trusted.
+#SigLevel = Optional TrustAll
+# Disable signature checks for now
+SigLevel = Never
 
 #
 # REPOSITORIES
@@ -75,6 +91,7 @@ Include = /etc/pacman.d/mirrorlist
 # If you want to run 32 bit applications on your x86_64 system,
 # enable the multilib repository here.
 [multilib]
+#SigLevel = Optional TrustAll
 Include = /etc/pacman.d/mirrorlist
 
 # An example of a custom package repository.  See the pacman manpage for

pacman-staging.conf

@@ -13,11 +13,12 @@
 #DBPath      = /var/lib/pacman/
 #CacheDir    = /var/cache/pacman/pkg/
 #LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
 HoldPkg     = pacman glibc
 # If upgrades are available for these packages they will be asked for first
 SyncFirst   = pacman
+#XferCommand = /usr/bin/curl -C - -f %u > %o
 #XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
-#XferCommand = /usr/bin/curl -C - %u > %o
 #CleanMethod = KeepInstalled
 Architecture = auto
 
@@ -28,11 +29,26 @@ Architecture = auto
 #NoUpgrade   =
 #NoExtract   =
 
-# Misc options (all disabled by default)
+# Misc options
 #UseSyslog
-#ShowSize
 #UseDelta
 #TotalDownload
+# We cannot check disk space from within a chroot environment
+#CheckSpace
+#VerbosePkgLists
+
+# PGP signature checking
+# NOTE: None of this will work without running `pacman-key --init` first.
+# The compiled in default is equivalent to the following line. This requires
+# you to locally sign and trust packager keys using `pacman-key` for them to be
+# considered valid.
+#SigLevel = Optional TrustedOnly
+# If you wish to check signatures but avoid local sign and trust issues, use
+# the following line. This will treat any key imported into pacman's keyring as
+# trusted.
+#SigLevel = Optional TrustAll
+# Disable signature checks for now
+SigLevel = Never
 
 #
 # REPOSITORIES
@@ -75,6 +91,7 @@ Include = /etc/pacman.d/mirrorlist
 [community-testing]
 Include = /etc/pacman.d/mirrorlist
 
+#SigLevel = Optional TrustAll
 [community]
 Include = /etc/pacman.d/mirrorlist
 

pacman-testing.conf

@@ -13,11 +13,12 @@
 #DBPath      = /var/lib/pacman/
 #CacheDir    = /var/cache/pacman/pkg/
 #LogFile     = /var/log/pacman.log
+#GPGDir      = /etc/pacman.d/gnupg/
 HoldPkg     = pacman glibc
 # If upgrades are available for these packages they will be asked for first
 SyncFirst   = pacman
+#XferCommand = /usr/bin/curl -C - -f %u > %o
 #XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
-#XferCommand = /usr/bin/curl -C - %u > %o
 #CleanMethod = KeepInstalled
 Architecture = auto
 
@@ -28,11 +29,26 @@ Architecture = auto
 #NoUpgrade   =
 #NoExtract   =
 
-# Misc options (all disabled by default)
+# Misc options
 #UseSyslog
-#ShowSize
 #UseDelta
 #TotalDownload
+# We cannot check disk space from within a chroot environment
+#CheckSpace
+#VerbosePkgLists
+
+# PGP signature checking
+# NOTE: None of this will work without running `pacman-key --init` first.
+# The compiled in default is equivalent to the following line. This requires
+# you to locally sign and trust packager keys using `pacman-key` for them to be
+# considered valid.
+#SigLevel = Optional TrustedOnly
+# If you wish to check signatures but avoid local sign and trust issues, use
+# the following line. This will treat any key imported into pacman's keyring as
+# trusted.
+#SigLevel = Optional TrustAll
+# Disable signature checks for now
+SigLevel = Never
 
 #
 # REPOSITORIES
@@ -75,5 +91,6 @@ Include = /etc/pacman.d/mirrorlist
 # An example of a custom package repository.  See the pacman manpage for
 # tips on creating your own repositories.
 #[custom]
+#SigLevel = Optional TrustAll
 #Server = file:///home/custompkgs
 

zsh_completion.in

@@ -0,0 +1,81 @@
+#compdef archbuild archco archrelease archrm commitpkg finddeps makechrootpkg mkarchroot rebuildpkgs extrapkg=commitpkg corepkg=commitpkg testingpkg=commitpkg stagingpkg=commitpkg communitypkg=commitpkg community-testingpkg=commitpkg community-stagingpkg=commitpkg multilibpkg=commitpkg multilib-testingpkg=commitpkg extra-i686-build=archbuild extra-x86_64-build=archbuild testing-i686-build=archbuild testing-x86_64-build=archbuild staging-i686-build=archbuild staging-x86_64-build=archbuild multilib-build=archbuild multilib-testing-build=archbuild communityco=archco
+
+_arch=(i686 x86_64 any)
+
+_tags=(
+	core-i686 core-x86_64 core-any
+	extra-i686 extra-x86_64 extra-any
+	multilib-i686 multilib-x86_64 multilib-any
+	staging-i686 staging-x86_64 staging-any
+	testing-i686 testing-x86_64 testing-any
+	multilib-testing-i686 multilib-testing-x86_64 multilib-testing-any
+	community-i686 community-x86_64 community-any
+	community-staging-i686 community-staging-x86_64 community-staging-any
+	community-testing-i686 community-testing-x86_64 community-testing-any
+)
+
+_archbuild_args=(
+	'-c[Recreate the chroot before building]'
+	'-r[Create chroots in this directory]:base_dir:_files -/'
+)
+
+_archco_args=(
+	'*:packages:_devtools_completions_all_packages'
+)
+
+_archrelease_args=(
+	"*:arch:($_tags[*])"
+)
+
+_archrm_args=(
+	'1:path:_files -/'
+)
+
+_commitpkg_args=(
+	"-a[Release to a specific architecture only]:arch:($_arch[*])"
+	'-l[Set bandwidth limit]:limit'
+	'1:commit_msg'
+)
+
+_finddeps_args=(
+	'1:packages:_devtools_completions_all_packages'
+)
+
+_makechrootpkg_args=(
+	'-I[Install a package into the working copy]:target:_files -g "*.pkg.tar.*(.)"'
+	'-c[Clean the chroot before building]'
+	'-d[Add the package to a local db at /repo after building]'
+	'-h[Display usage]'
+	'-l[The directory to use as the working copy]:copy_dir:_files -/'
+	'-r[The chroot dir to use]:chroot_dir:_files -/'
+	'-u[Update the working copy of the chroot before building]'
+)
+
+_mkarchroot_args=(
+	'-r[Run a program within the context of the chroot]:app'
+	'-u[Update the chroot via pacman]'
+	'-f[Force overwrite of files in the working-dir]'
+	'-C[Location of a pacman config file]:pacman_config:_files'
+	'-M[Location of a makepkg config file]:makepkg_config:_files'
+	'-n[Do not copy config files into the chroot]'
+	'-c[Set pacman cache]:pacman_cache:_files -/'
+	'-h[Display usage]'
+)
+
+_rebuildpkgs_args=(
+	'1:chroot_dir:_files -/'
+	'*:packages:_devtools_completions_all_packages'
+)
+
+_devtools_completions_all_packages() {
+	typeset -U packages
+	packages=($(_call_program packages pacman -Sql))
+	compadd - "${(@)packages}"
+}
+
+_devtools() {
+	local argname="_${service}_args[@]"
+	_arguments -s "${(P)argname}"
+}
+
+_devtools