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- #!/bin/sh
- # Copyright 1997, 1998 Patrick Volkerding, Moorhead, Minnesota USA
- # All rights reserved.
- #
- # Redistribution and use of this script, with or without modification, is
- # permitted provided that the following conditions are met:
- #
- # 1. Redistributions of this script must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- #
- # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- # WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- # EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- #
-
- if [ "$TMPDIR" = "" ]; then
- TMPDIR=/tmp
- fi
- if [ "$1" = "" ]; then
- echo "$0: Converts RPM format to standard GNU tar + GNU zip format."
- echo " (view converted packages with \"less\", install and remove"
- echo " with \"installpkg\", \"removepkg\", \"pkgtool\", or manually"
- echo " with \"tar\")"
- echo
- echo "Usage: $0 <file.rpm>"
- if [ "`basename $0`" = "rpm2tgz" ]; then
- echo " (Outputs \"file.tgz\")"
- else
- echo " (Outputs \"file.tar.gz\")"
- fi
- exit 1;
- fi
- for i in $* ; do
- if [ ! "$1" = "$*" ]; then
- echo "Processing file: $i"
- fi
- rm -rf $TMPDIR/rpm2targz$$ # clear the way, just in case of mischief
- mkdir $TMPDIR/rpm2targz$$
- ofn=`basename $i .rpm`.cpio
- dd ibs=`rpmoffset < $i` skip=1 if=$i 2> /dev/null | gzip -dc > $TMPDIR/rpm2targz$$/$ofn
- ( cd $TMPDIR/rpm2targz$$
- cpio --extract --preserve-modification-time --make-directories < $ofn 1> /dev/null 2> /dev/null
- rm -f $ofn
- find . -type d -perm 700 -exec chmod 755 {} \;
- tar cf - . ) > `basename $i .rpm`.tar
- gzip -9 `basename $i .rpm`.tar
- if [ "`basename $0`" = "rpm2tgz" ]; then
- mv `basename $i .rpm`.tar.gz `basename $i .rpm`.tgz
- fi
- ( cd $TMPDIR ; rm -rf rpm2targz$$ )
- done
-