| Current File : //bin/cvs-debi |
#!/bin/bash
# cvs-debi: Install current version of deb package
# cvs-debc: List contents of current version of deb package
#
# Based on debi/debc; see them for copyright information
# Based on cvs-buildpackage, copyright 1997 Manoj Srivastava
# (CVS Id: cvs-buildpackage,v 1.58 2003/08/22 17:24:29 srivasta Exp)
# This code is copyright 2003, Julian Gilbey <jdg@debian.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, see <https://www.gnu.org/licenses/>.
set -e
PROGNAME=`basename $0 .sh` # .sh for debugging purposes
usage () {
if [ "$PROGNAME" = cvs-debi ]; then usage_i
elif [ "$PROGNAME" = cvs-debc ]; then usage_c
else echo "Unrecognised invocation name: $PROGNAME" >&2; exit 1
fi;
}
usage_i () {
echo \
"Usage: $PROGNAME [options] [package ...]
Install the .deb file(s) just created by cvs-buildpackage or cvs-debuild,
as listed in the .changes file generated on that run. If packages are
listed, only install those specified binary packages from the .changes file.
Note that unlike cvs-buildpackage, the only way to specify the
source package name is with the -P option; you cannot simply have it
as the last parameter.
Also uses the cvs-buildpackage configuration files to determine the
location of the build tree, as described in the manpage.
Available options:
-M<module> CVS module name
-P<package> Package name
-V<version> Package version
-T<tag> CVS tag to use
-R<root dir> Root directory
-W<work dir> Working directory
-x<prefix> CVS default module prefix
-a<arch> Search for .changes file made for Debian build <arch>
-t<target> Search for .changes file made for GNU <target> arch
--help Show this message
--version Show version and copyright information
Other cvs-buildpackage options will be silently ignored."
}
usage_c () {
echo \
"Usage: $PROGNAME [options] [package ...]
Display the contents of the .deb file(s) just created by
cvs-buildpackage or cvs-debuild, as listed in the .changes file generated
on that run. If packages are listed, only display those specified binary
packages from the .changes file.
Note that unlike cvs-buildpackage, the only way to specify the
source package name is with the -P option; you cannot simply have it
as the last parameter.
Also uses the cvs-buildpackage configuration files to determine the
location of the build tree, as described in its manpage.
Available options:
-M<module> CVS module name
-P<package> Package name
-V<version> Package version
-T<tag> CVS tag to use
-R<root dir> Root directory
-W<work dir> Working directory
-x<prefix> CVS default module prefix
-a<arch> Search for .changes file made for Debian build <arch>
-t<target> Search for .changes file made for GNU <target> arch
--help Show this message
--version Show version and copyright information
Other cvs-buildpackage options will be silently ignored."
}
version () { echo \
"This is $PROGNAME, from the Debian devscripts package, version 2.22.1ubuntu1
This code is copyright 2003, Julian Gilbey <jdg@debian.org>,
all rights reserved.
Based on original code by Christoph Lameter and Manoj Srivastava.
This program comes with ABSOLUTELY NO WARRANTY.
You are free to redistribute this code under the terms of
the GNU General Public License, version 2 or later."
}
setq() {
# Variable Value Doc string
if [ "x$2" = "x" ]; then
echo >&2 "$progname: Unable to determine $3"
exit 1;
else
if [ ! "x$Verbose" = "x" ]; then
echo "$progname: $3 is $2";
fi
eval "$1=\"\$2\"";
fi
}
# Is cvs-buildpackage installed?
if ! command -v cvs-buildpackage >/dev/null 2>&1; then
echo "$PROGNAME: need the cvs-buildpackage package installed to run this" >&2
exit 1
fi
# Long term variables, which may be set in the cvsdeb config file or the
# environment:
# rootdir workdir (if all original sources are kept in one dir)
TEMPDIR=$(mktemp -dt cvs-debi.XXXXXXXX) || {
echo "$PROGNAME: unable to create temporary directory" >&2
echo "Aborting..." >&2
exit 1
}
TEMPFILE=$TEMPDIR/cl-tmp
trap 'rm -f "$TEMPFILE"; rmdir "$TEMPDIR"' EXIT
TAGOPT=
# Command line; will bomb out if unrecognised options
TEMP=$(getopt -a -s bash \
-o hC:EH:G:M:P:R:T:U:V:W:Ff:dcnr:x:Bp:Dk:a:Sv:m:e:i:I:t: \
--long help,version,ctp,tC,sgpg,spgp,us,uc,op \
--long si,sa,sd,ap,sp,su,sk,sr,sA,sP,sU,sK,sR,ss,sn \
-n "$PROGNAME" -- "$@")
eval set -- $TEMP
while true ; do
case "$1" in
-h|--help) usage; exit 0 ; shift ;;
--version) version; exit 0 ; shift ;;
-M) opt_cvsmodule="$2" ; shift 2 ;;
-P) opt_package="$2" ; shift 2 ;;
-R) opt_rootdir="$2" ; shift 2 ;;
-T) opt_tag="$2" ; shift 2 ;;
-V) opt_version="$2" ; shift 2 ;;
-W) opt_workdir="$2" ; shift 2 ;;
-x) opt_prefix="$2" ; shift 2 ;;
-a) targetarch="$2" ; shift 2 ;;
-t) if [ "$2" != "C" ]; then targetgnusystem="$2"; fi
shift 2 ;;
# everything else is silently ignored
-[CHfGUr]) shift 2 ;;
-[FnE]) shift ;;
--ctp|--op|--tC) shift ;;
-[dDBbS]) shift ;;
-p) shift 2 ;;
--us|--uc|--sgpg|--spgp) shift ;;
--s[idapukrAPUKRns]) shift ;;
--ap) shift ;;
-[kvmeiI]) shift 2 ;;
--) shift ; break ;;
*) echo >&2 "Internal error! ($1)"
usage; exit 1 ;;
esac
done
if [ "x$opt_cvsmodule" = "x" -a "x$opt_package" = "x" -a \
! -e 'debian/changelog' ] ; then
echo >&2 "$progname should be run in the top working directory of"
echo >&2 "a Debian Package, or an explicit package (or CVS module) name"
echo >&2 "should be given."
exit 1
fi
if [ "x$opt_tag" != "x" ]; then
TAGOPT=-r$opt_tag
fi
# Command line, env variable, config file, or default
# This anomalous position is in case we need to check out the changelog
# below (anomalous since we have not loaded the config file yet)
if [ ! "x$opt_prefix" = "x" ]; then
prefix="$opt_prefix"
elif [ ! "x$CVSDEB_PREFIX" = "x" ]; then
prefix="$CVSDEB_PREFIX"
elif [ ! "x$conf_prefix" = "x" ]; then
prefix="$conf_prefix"
else
prefix=""
fi
# put a slash at the end of the prefix
if [ "X$prefix" != "X" ]; then
prefix="$prefix/";
prefix=`echo $prefix | sed 's://:/:g'`;
fi
if [ ! -f CVS/Root ]; then
if [ "X$CVSROOT" = "X" ]; then
echo "no CVS/Root file found, and CVSROOT var is empty" >&2
exit 1
fi
else
CVSROOT=$(cat CVS/Root)
export CVSROOT
fi
if [ "x$opt_package" = "x" ]; then
# Get the official package name and version.
if [ -f debian/changelog ]; then
# Ok, changelog exists
setq "package" \
"`dpkg-parsechangelog -SSource`" \
"source package"
setq "version" \
"`dpkg-parsechangelog -SVersion`" \
"source version"
elif [ "x$opt_cvsmodule" != "x" ]; then
# Hmm. Well, see if we can checkout the changelog file
rm -f $TEMPFILE
cvs -q co -p $TAGOPT $opt_cvsmodule/debian/changelog > $TEMPFILE
setq "package" \
"`dpkg-parsechangelog -l$TEMPFILE -SSource`" \
"source package"
setq "version" \
"`dpkg-parsechangelog -l$TEMPFILE -SVersion`" \
"source version"
rm -f "$TEMPFILE"
else
# Well. We don't know what this package is.
echo >&2 " This does not appear be a Debian source tree, since"
echo >&2 " there is no debian/changelog, and there was no"
echo >&2 " package name or cvs module given on the command line"
echo >&2 " it is hard to figure out what the package name "
echo >&2 " should be. I give up."
exit 1
fi
else
# The user knows best; package name is provided
setq "package" "$opt_package" "source package"
# Now, the version number
if [ "x$opt_version" != "x" ]; then
# All hail the user provided value
setq "version" "$opt_version" "source package"
elif [ -f debian/changelog ]; then
# Fine, see what the changelog says
setq "version" \
"`dpkg-parsechangelog -SVersion`" \
"source version"
elif [ "x$opt_cvsmodule" != "x" ]; then
# Hmm. The CVS module name is known, so lets us try exporting changelog
rm -f $TEMPFILE
cvs -q co -p $TAGOPT $opt_cvsmodule/debian/changelog > $TEMPFILE
setq "version" \
"`dpkg-parsechangelog -l$TEMPFILE -SVersion`" \
"source version"
rm -f "$TEMPFILE"
else
# Ok, try exporting the package name
rm -f $TEMPFILE
cvsmodule="${prefix}$package"
cvs -q co -p $TAGOPT $cvsmodule/debian/changelog > $TEMPFILE
setq "version" \
"`dpkg-parsechangelog -l$TEMPFILE -SVersion`" \
"source version"
rm -f "$TEMPFILE"
fi
fi
rm -f $TEMPFILE
rmdir $TEMPDIR
trap "" 0 1 2 3 7 10 13 15
non_epoch_version=$(echo -n "$version" | perl -pe 's/^\d+://')
upstream_version=$(echo -n "$non_epoch_version" | sed -e 's/-[^-]*$//')
debian_version=$(echo -n $non_epoch_version | perl -nle 'm/-([^-]*)$/ && print $1')
# The default
if [ "X$opt_rootdir" != "X" ]; then
rootdir="$opt_rootdir"
else
rootdir='/usr/local/src/Packages'
fi
if [ "X$opt_workdir" != "X" ]; then
workdir="$opt_workdir"
else
workdir="$rootdir/$package"
fi
# Load site defaults and over rides.
if [ -f /etc/cvsdeb.conf ]; then
. /etc/cvsdeb.conf
fi
# Load user defaults and over rides.
if [ -f ~/.cvsdeb.conf ]; then
. ~/.cvsdeb.conf
fi
# Command line, env variable, config file, or default
if [ ! "x$opt_rootdir" = "x" ]; then
rootdir="$opt_rootdir"
elif [ ! "x$CVSDEB_ROOTDIR" = "x" ]; then
rootdir="$CVSDEB_ROOTDIR"
elif [ ! "x$conf_rootdir" = "x" ]; then
rootdir="$conf_rootdir"
fi
# Command line, env variable, config file, or default
if [ ! "x$opt_workdir" = "x" ]; then
workdir="$opt_workdir"
elif [ ! "x$CVSDEB_WORKDIR" = "x" ]; then
workdir="$CVSDEB_WORKDIR"
elif [ ! "x$conf_workdir" = "x" ]; then
workdir="$conf_workdir"
else
workdir="$rootdir/$package"
fi
if [ ! -d "$workdir" ]; then
echo >&2 "The working directory, $workdir, does not exist. Aborting."
if [ ! -d "$rootdir" ]; then
echo >&2 "The root directory, $rootdir, does not exist either."
fi
exit 1;
fi
# The next part is based on debi
if [ -n "$targetarch" ] && [ -n "$targetgnusystem" ]; then
setq arch "$(dpkg-architecture "-a${targetarch}" "-t${targetgnusystem}" -qDEB_HOST_ARCH)" "build architecture"
elif [ -n "$targetarch" ]; then
setq arch "$(dpkg-architecture "-a${targetarch}" -qDEB_HOST_ARCH)" "build architecture"
elif [ -n "$targetgnusystem" ]; then
setq arch "$(dpkg-architecture "-t${targetgnusystem}" -qDEB_HOST_ARCH)" "build architecture"
else
setq arch "$(dpkg-architecture -qDEB_HOST_ARCH)" "build architecture"
fi
pva="${package}_${non_epoch_version}_${arch}"
changes="$pva.changes"
cd $workdir || {
echo "Couldn't cd $workdir. Aborting" >&2
exit 1
}
if [ ! -r "$changes" ]; then
echo "Can't read $workdir/$changes! Have you built the package yet?" >&2
exit 1
fi
# Just call debc/debi respectively, now that we have a changes file
SUBPROG=${PROGNAME#cvs-}
exec $SUBPROG --check-dirname-level 0 $changes "$@"