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#! /bin/bash
# pbuilder -- personal Debian package builder
# Copyright (C) 2001,2002,2005-2006 Junichi Uekawa
#
# 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
# functions local to pbuilder-buildpackage
function copydsc () {
local DSCFILE="$1"
local TARGET="$2"
for FILE in \
"$DSCFILE" \
$(cat "$DSCFILE" | \
awk 'BEGIN{p=0} /^$/ {p=0} /^.*:/ {p=0} {if (p){print "'$(dirname "$DSCFILE")'/" $3}} /^Files:/{p=1}' ) ; do
echo " -> copying [$FILE]"
cp -p "$FILE" "$TARGET"
done
}
function checkbuilddep () {
# call satisfydepends
local BUILDOPT="--binary-all"
case "${BINARY_ARCH}" in
yes) BUILDOPT="--binary-arch";;
*) ;;
esac
if /usr/lib/pbuilder/pbuilder-satisfydepends --control "$1" --internal-chrootexec "${CHROOTEXEC}" "${BUILDOPT}" ; then
:
else
# If asked to preserve the build place, and pbuilder-satisfydepends
# didn't taint it, then don't clean it when exiting.
if [ $? -eq 2 -a "${PRESERVE_BUILDPLACE}" = "yes" ]; then
trap umountproc exit
fi
echo "E: pbuilder-satisfydepends failed." >&2
exit 2
fi
# install extra packages to the chroot
if [ -n "$EXTRAPACKAGES" ]; then
$CHROOTEXEC usr/bin/apt-get -y --force-yes install ${EXTRAPACKAGES}
fi
}
function echobacktime () {
echo "Current time: $(date)"
echo "pbuilder-time-stamp: $(date +%s)"
}
function showbuildbanner () {
# show some banners for building
echo "pbuilder-buildpackage/"$(dpkg --print-architecture) '$Id$'
echo "$1"
echo
}
function cowprotect () {
# a hack for cowdancer, used when a file is edited in-place;
# Copy the file to create a new i-node so that hardlinked original is intact
for A in "$@"; do
if readlink -f "$A" > /dev/null; then
A=$(readlink -f "$A")
mv "$A" "$A"~
cp -a "$A"~ "$A"
rm -f "$A"~
fi
done
}
function createbuilduser () {
# create the build user, if it is necessary and specified.
if [ -n "$BUILDUSERNAME" -a -n "$BUILDUSERID" ]; then
if ! grep -q ^$BUILDUSERNAME: $BUILDPLACE/etc/passwd; then
cowprotect $BUILDPLACE/etc/passwd
echo "$BUILDUSERNAME:x:$BUILDUSERID:$BUILDUSERID:,,,:/tmp/buildd:/bin/sh" >> $BUILDPLACE/etc/passwd
fi
if ! grep -q ^$BUILDUSERNAME: $BUILDPLACE/etc/group; then
cowprotect $BUILDPLACE/etc/group
echo "$BUILDUSERNAME:*:$BUILDUSERID:" >> $BUILDPLACE/etc/group
fi
if [ -e $BUILDPLACE/etc/shadow ] && ! grep -q ^$BUILDUSERNAME: $BUILDPLACE/etc/shadow; then
cowprotect $BUILDPLACE/etc/shadow
echo "$BUILDUSERNAME:!:::::::" >> $BUILDPLACE/etc/shadow
fi
unset LOGNAME || true
else
unset LOGNAME || true
fi
}
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