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# 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='-sr'
REPACK=''
COPY='copy'
Armin Luntzer
committed
WORKDIR=$PWD
update_first='0'
clean_first='0'
install_pkg=''
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 $OPTARG" ;;
esac
#Get rid of trailing / in chrootdir
[ "$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 [ "$arg" = '-R' ]; then
REPACK=1
break;
fi
if [ "$EUID" != '0' ]; then
echo 'This script must be run as root.'
exit 1
fi
if [ ! -f PKGBUILD ]; then
echo 'This must be run in a directory containing a PKGBUILD.'
exit 1
fi
source PKGBUILD
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 $chrootdir/root base base-devel sudo"
usage
if [ ! -d "$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'
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 $ret
mkarchroot -r 'pacman -Syu --noconfirm' "$copydir"
[ -d "$copydir/build" ] || mkdir "$copydir/build"
#Remove anything in there UNLESS -R (repack) was passed to makepkg
rm -rf "$copydir/build/"*
# Get SRC/PKGDEST from makepkg.conf
SRCDEST=$(grep '^SRCDEST=' /etc/makepkg.conf | cut -d= -f2)
PKGDEST=$(grep '^PKGDEST=' /etc/makepkg.conf | cut -d= -f2)
[ -d "$copydir/pkgdest" ] || mkdir "$copydir/pkgdest"
if ! grep 'PKGDEST=/pkgdest' "$copydir/etc/makepkg.conf" >/dev/null 2>&1; then
echo 'PKGDEST=/pkgdest' >> "$copydir/etc/makepkg.conf"
[ -d "$copydir/srcdest" ] || mkdir "$copydir/srcdest"
if ! grep 'SRCDEST=/srcdest' "$copydir/etc/makepkg.conf" >/dev/null 2>&1; then
echo 'SRCDEST=/srcdest' >> "$copydir/etc/makepkg.conf"
fi
# Copy PKGBUILD and sources
source PKGBUILD
cp PKGBUILD "$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
for pkg in ${pkgname[@]}; do
install_files+=' '
install_files+=$(echo $install_files |sed "s/\$pkgname/$pkg/"|sed "s/\${pkgname}/$pkg/")
install_files=$(eval echo $install_files |tr '[:blank:]' '\n'|sort |uniq)
done
install="${f#"install="}"
if [ "$install" != "" -a -f "$install" ]; then
cp "$install" "$copydir/build/"
fi
if [ -f 'ChangeLog' ]; then
cp ChangeLog "$copydir/build/"
chown -R nobody "$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
(cat <<EOF
#!/bin/bash
export LANG=$LOCALE
Armin Luntzer
committed
sudo -u nobody makepkg $MAKEPKG_ARGS || touch BUILD_FAILED
[ -f BUILD_FAILED ] && exit 1
which namcap &>/dev/null && namcap /build/PKGBUILD /pkgdest/*${PKGEXT} > /pkgdest/namcap.log
) > "$copydir/chrootbuild"
chmod +x "$copydir/chrootbuild"
if mkarchroot -r "/chrootbuild" "$copydir"; then
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for pkgfile in "${copydir}"/pkgdest/*${PKGEXT}; do
[ -e "$pkgfile" ] || continue
_pkgname=$(basename "$pkgfile")
if [ "$add_to_db" -eq "1" ]; then
[ -d "${copydir}/repo" ] || mkdir -p "${copydir}/repo"
pushd "${copydir}/repo" >/dev/null
cp "$pkgfile" .
repo-add repo.db.tar.gz "$_pkgname"
popd >/dev/null
fi
if [ -d "$PKGDEST" ]; then
mv "$pkgfile" "${PKGDEST}"
else
mv "$pkgfile" "${WORKDIR}"
fi
done
for f in "${copydir}"/srcdest/*; do
[ -e "$f" ] || continue
if [ -d "$SRCDEST" ]; then
mv "$f" "${SRCDEST}"
else
mv "$f" "${WORKDIR}"
fi
done
for l in "${copydir}"/build/*-{build,package}.log; do
[ -f "$l" ] && mv "$l" "${WORKDIR}"
done
#just in case. We returned 1, make sure we fail
touch "${copydir}/build/BUILD_FAILED"
if [ -e "${copydir}/build/BUILD_FAILED" ]; then
echo "Build failed, check $copydir/build"
rm "${copydir}/build/BUILD_FAILED"
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