mc/lib/vfs/mc-vfs/extfs/rpm
Oswald Buddenhagen 69903712b9 Ticket #2274: Adjust extfs script modes to installed permissions
Some extfs script modes in the repository differ from the ones they get
when installed. This is annoying for those, who hardlink files to the
installed location instead of copying, because git status will show
these files as modified.

Fixing permissions in the repository will resolve this issue.

Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
2010-07-12 20:25:38 +02:00

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#! /bin/sh
# VFS-wrapper for RPM (and src.rpm) files
#
# Copyright (C) 1996-2004,2009
# Free Software Foundation, Inc.
#
# Written by
# Erik Troan <ewt@redhat.com> 1996
# Jakub Jelinek <jj@sunsite.mff.cuni.cz> 1996, 2004
# Tomasz Kłoczko <kloczek@rudy.mif.pg.gda.pl> 1997
# Wojtek Pilorz <wpilorz@bdk.lublin.pl>
# 1997: minor changes
# Michele Marziani <marziani@fe.infn.it>
# 1997: minor changes
# Marc Merlin <marcsoft@merlins.org> 1998
# 1998: bug files
# Michal Svec <rebel@penguin.cz> 2000
# 2000: locale bugfix
# Andrew V. Samoilov <sav@bcs.zp.ua>
# 2004: Whitespace(s) & single quote(s) in filename workaround
# https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=64007
# Slava Zanko <slavazanko@gmail.com>
# 2009: Totally rewritten.
#
# This file is part of the Midnight Commander.
#
# The Midnight Commander 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.
#
# The Midnight Commander 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., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301, USA.
# override any locale for dates
unset LC_ALL
LC_TIME=C
export LC_TIME
if rpmbuild --version >/dev/null 2>&1; then
RPMBUILD="rpmbuild"
else
RPMBUILD="rpm"
fi
if rpm --nosignature --version >/dev/null 2>&1; then
RPM="rpm --nosignature"
RPMBUILD="$RPMBUILD --nosignature"
else
RPM="rpm"
fi
RPM2CPIO="rpm2cpio"
SED="sed"
# Surround the whole filename with single quotes and handle specially
# \', ' and \ at the end of the string.
SEDCMD="s/ /\\\\ /g;s/'/\\\\'/g;s/\"/\\\\\"/g"
param=$1; shift
rpm_filename=$1; shift
FILEPREF="-r--r--r-- 1 root root "
mcrpmfs_getSupportedTags()
{
rpm --querytags
}
mcrpmfs_getDesription()
{
$RPM -qip "`echo ${rpm_filename}| $SED "${SEDCMD}"`"
}
mcrpmfs_getAllNeededTags()
{
supportedTags=`mcrpmfs_getSupportedTags`
if test "`echo supportedTags | grep -c CONFLICTS`" -eq 1; then
tag_CONFLICTS="|CONFLICTS=%{CONFLICTS}"
else
tag_CONFLICTS=""
fi
$RPM -qp --qf \
"|NAME=%{NAME}"\
"|VERSION=%{VERSION}"\
"|RELEASE=%{RELEASE}"\
"|DISTRIBUTION=%{DISTRIBUTION}"\
"|VENDOR=%{VENDOR}"\
"|DESCRIPTION=%{DESCRIPTION}"\
"|SUMMARY=%{SUMMARY}"\
"|URL=%{URL}"\
"|EPOCH=%{EPOCH}"\
"|LICENSE=%{LICENSE}"\
"|REQUIRENAME=%{REQUIRENAME}"\
"|OBSOLETES=%{OBSOLETES}"\
"|PROVIDES=%{PROVIDES}"\
${tag_CONFLICTS}\
"|PACKAGER=%{PACKAGER}" \
"`echo ${rpm_filename}| $SED "${SEDCMD}"`"
}
mcrpmfs_getRawOneTag()
{
$RPM -qp --qf "$1" "`echo ${rpm_filename}| $SED "${SEDCMD}"`"
}
mcrpmfs_getOneTag()
{
echo $AllTAGS | sed "s/.*|${1}=//" | cut -d '|' -f 1
}
AllTAGS=`mcrpmfs_getAllNeededTags "$1"`
mcrpmfs_printOneMetaInfo()
{
if test "$3" = "raw"; then
metaInfo=`mcrpmfs_getRawOneTag "%{$2}"`
else
metaInfo=`mcrpmfs_getOneTag "$2"`
fi
if test -n "${metaInfo}" -a "${metaInfo}" != "(none)"; then
echo "${FILEPREF} 0 ${DATE} ${1}"
return 0
fi
return 1
}
mcrpmfs_list_fastRPM ()
{
echo "$FILEPREF 0 $DATE INFO/DISTRIBUTION"
echo "$FILEPREF 0 $DATE INFO/VENDOR"
echo "$FILEPREF 0 $DATE INFO/DESCRIPTION"
echo "$FILEPREF 0 $DATE INFO/SUMMARY"
echo "dr-xr-xr-x 1 root root 0 $DATE INFO/SCRIPTS"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/PREIN"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/POSTIN"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/PREUN"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/POSTUN"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/VERIFYSCRIPT"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/ALL"
echo "$FILEPREF 0 $DATE INFO/PACKAGER"
echo "$FILEPREF 0 $DATE INFO/URL"
echo "$FILEPREF 0 $DATE INFO/EPOCH"
echo "$FILEPREF 0 $DATE INFO/LICENSE"
echo "$FILEPREF 0 $DATE INFO/REQUIRENAME"
echo "$FILEPREF 0 $DATE INFO/OBSOLETES"
echo "$FILEPREF 0 $DATE INFO/PROVIDES"
echo "$FILEPREF 0 $DATE INFO/CONFLICTS"
echo "$FILEPREF 0 $DATE INFO/CHANGELOG"
}
mcrpmfs_list_fullRPM ()
{
mcrpmfs_printOneMetaInfo "INFO/DISTRIBUTION" "DISTRIBUTION"
mcrpmfs_printOneMetaInfo "INFO/VENDOR" "VENDOR"
mcrpmfs_printOneMetaInfo "INFO/DESCRIPTION" "DESCRIPTION"
mcrpmfs_printOneMetaInfo "INFO/SUMMARY" "SUMMARY"
if test "`mcrpmfs_getRawOneTag \"%{RPMTAG_PREIN}%{RPMTAG_POSTIN}%{RPMTAG_PREUN}%{RPMTAG_POSTUN}%{VERIFYSCRIPT}\"`" != "(none)(none)(none)(none)(none)"; then
mcrpmfs_printOneMetaInfo "INFO/SCRIPTS/PREIN" "RPMTAG_PREIN" "raw"
mcrpmfs_printOneMetaInfo "INFO/SCRIPTS/POSTIN" "RPMTAG_POSTIN" "raw"
mcrpmfs_printOneMetaInfo "INFO/SCRIPTS/PREUN" "RPMTAG_PREUN" "raw"
mcrpmfs_printOneMetaInfo "INFO/SCRIPTS/POSTUN" "RPMTAG_POSTUN" "raw"
mcrpmfs_printOneMetaInfo "INFO/SCRIPTS/VERIFYSCRIPT" "VERIFYSCRIPT" "raw"
echo "$FILEPREF 0 $DATE INFO/SCRIPTS/ALL"
fi
mcrpmfs_printOneMetaInfo "INFO/PACKAGER" "PACKAGER"
mcrpmfs_printOneMetaInfo "INFO/URL" "URL"
mcrpmfs_printOneMetaInfo "INFO/EPOCH" "EPOCH"
mcrpmfs_printOneMetaInfo "INFO/LICENSE" "LICENSE"
mcrpmfs_printOneMetaInfo "INFO/REQUIRENAME" "REQUIRENAME"
mcrpmfs_printOneMetaInfo "INFO/OBSOLETES" "OBSOLETES"
mcrpmfs_printOneMetaInfo "INFO/PROVIDES" "PROVIDES"
mcrpmfs_printOneMetaInfo "INFO/CONFLICTS" "CONFLICTS"
mcrpmfs_printOneMetaInfo "INFO/CHANGELOG" "CHANGELOGTEXT" "raw"
}
mcrpmfs_list ()
{
# set MCFASTRPM_DFLT to 1 for faster rpm files handling by default, to 0 for
# slower handling
MCFASTRPM_DFLT=0
if test -z "$MCFASTRPM"; then
MCFASTRPM=$MCFASTRPM_DFLT
fi
DESC=`mcrpmfs_getDesription 2>/dev/null` || {
echo "$FILEPREF 0 "`date +"%b %d %H:%M"`" ERROR"
exit 1
}
DATE=`mcrpmfs_getRawOneTag "%{BUILDTIME:date}\n" | cut -c 5-11,21-24`
HEADERSIZE=`echo "$DESC" | wc -c`
printf '%s %s %s HEADER\n' "${FILEPREF}" "${HEADERSIZE}" "${DATE}"
echo "-r-xr-xr-x 1 root root 39 $DATE INSTALL"
case "${rpm_filename}" in
*.src.rpm)
echo "-r-xr-xr-x 1 root root 39 $DATE REBUILD"
;;
*)
echo "-r-xr-xr-x 1 root root 39 $DATE UPGRADE"
;;
esac
echo "dr-xr-xr-x 3 root root 0 $DATE INFO"
echo "$FILEPREF 0 $DATE INFO/NAME-VERSION-RELEASE"
echo "$FILEPREF 0 $DATE INFO/GROUP"
echo "$FILEPREF 0 $DATE INFO/BUILDHOST"
echo "$FILEPREF 0 $DATE INFO/SOURCERPM"
echo "$FILEPREF 0 $DATE INFO/BUILDTIME"
echo "$FILEPREF 0 $DATE INFO/RPMVERSION"
echo "$FILEPREF 0 $DATE INFO/OS"
echo "$FILEPREF 0 $DATE INFO/SIZE"
if test "$MCFASTRPM" = 0 ; then
mcrpmfs_list_fullRPM
else
mcrpmfs_list_fastRPM
fi
echo "$FILEPREF 0 $DATE CONTENTS.cpio"
}
mcrpmfs_copyout ()
{
case "$1" in
HEADER) mcrpmfs_getDesription > "$2"; exit 0;;
INSTALL)
echo "# Run this script to install this RPM package" > "$2"
echo $RPM -ivh "`echo ${rpm_filename}| $SED "${SEDCMD}"`" >> "$2"
exit 0
;;
UPGRADE)
echo "# Run this to upgrade this RPM package" > "$2"
echo $RPM -Uvh "`echo ${rpm_filename}| $SED "${SEDCMD}"`" >> "$2"
exit 0
;;
REBUILD)
echo "# Run this to rebuild this RPM package" > "$2"
echo $RPMBUILD --rebuild "`echo ${rpm_filename}| $SED "${SEDCMD}"`" >> "$2"
exit 0
;;
ERROR) mcrpmfs_getDesription > /dev/null 2> "$2"; exit 0;;
INFO/NAME-VERSION-RELEASE)
echo `mcrpmfs_getOneTag "NAME"`-`mcrpmfs_getOneTag "VERSION"`-`mcrpmfs_getOneTag "RELEASE"` > "$2"
exit 0
;;
INFO/RELEASE) mcrpmfs_getOneTag "RELEASE" > "$2"; exit 0;;
INFO/GROUP) mcrpmfs_getRawOneTag "%{GROUP}\n" > "$2"; exit 0;;
INFO/DISTRIBUTION) mcrpmfs_getOneTag "DISTRIBUTION" > "$2"; exit 0;;
INFO/VENDOR) mcrpmfs_getOneTag "VENDOR" > "$2"; exit 0;;
INFO/BUILDHOST) mcrpmfs_getRawOneTag "%{BUILDHOST}\n" > "$2"; exit 0;;
INFO/SOURCERPM) mcrpmfs_getRawOneTag "%{SOURCERPM}\n" > "$2"; exit 0;;
INFO/DESCRIPTION) mcrpmfs_getRawOneTag "%{DESCRIPTION}\n" > "$2"; exit 0;;
INFO/PACKAGER) mcrpmfs_getOneTag "PACKAGER" > "$2"; exit 0;;
INFO/URL) mcrpmfs_getOneTag "URL" >"$2"; exit 0;;
INFO/BUILDTIME) mcrpmfs_getRawOneTag "%{BUILDTIME:date}\n" >"$2"; exit 0;;
INFO/EPOCH) mcrpmfs_getOneTag "EPOCH" >"$2"; exit 0;;
INFO/LICENSE) mcrpmfs_getOneTag "LICENSE" >"$2"; exit 0;;
INFO/RPMVERSION) mcrpmfs_getRawOneTag "%{RPMVERSION}\n" >"$2"; exit 0;;
INFO/REQUIRENAME) mcrpmfs_getRawOneTag "[%{REQUIRENAME} %{REQUIREFLAGS:depflags} %{REQUIREVERSION}\n]" >"$2"; exit 0;;
INFO/PROVIDES) mcrpmfs_getRawOneTag "[%{PROVIDES}\n]" >"$2"; exit 0;;
INFO/SCRIPTS/PREIN) mcrpmfs_getRawOneTag "%{RPMTAG_PREIN}\n" >"$2"; exit 0;;
INFO/SCRIPTS/POSTIN) mcrpmfs_getRawOneTag "%{RPMTAG_POSTIN}\n" >"$2"; exit 0;;
INFO/SCRIPTS/PREUN) mcrpmfs_getRawOneTag "%{RPMTAG_PREUN}\n" >"$2"; exit 0;;
INFO/SCRIPTS/POSTUN) mcrpmfs_getRawOneTag "%{RPMTAG_POSTUN}\n" >"$2"; exit 0;;
INFO/SCRIPTS/VERIFYSCRIPT) mcrpmfs_getRawOneTag "%{VERIFYSCRIPT}\n" > "$2"; exit 0;;
INFO/SCRIPTS/ALL) $RPM -qp --scripts "`echo ${rpm_filename}| $SED "${SEDCMD}"`" > "$2"; exit 0;;
INFO/SUMMARY) mcrpmfs_getRawOneTag "%{SUMMARY}\n" > "$2"; exit 0;;
INFO/OS) mcrpmfs_getRawOneTag "%{OS}\n" > "$2"; exit 0;;
INFO/CHANGELOG) mcrpmfs_getRawOneTag "[* %{CHANGELOGTIME:date} %{CHANGELOGNAME}\n%{CHANGELOGTEXT}\n\n]\n" > "$2"; exit 0;;
INFO/SIZE) mcrpmfs_getRawOneTag "%{SIZE} bytes\n" > "$2"; exit 0;;
INFO/OBSOLETES) mcrpmfs_getRawOneTag "[%{OBSOLETENAME} %|OBSOLETEFLAGS?{%{OBSOLETEFLAGS:depflags} %{OBSOLETEVERSION}}:{}|\n]" > "$2"; exit 0;;
INFO/CONFLICTS) mcrpmfs_getRawOneTag "[%{CONFLICTNAME} %{CONFLICTFLAGS:depflags} %{CONFLICTVERSION}\n]" >"$2"; exit 0;;
CONTENTS.cpio) $RPM2CPIO "`echo ${rpm_filename}| $SED "${SEDCMD}"`" > "$2"; exit 0;;
*)
;;
esac
}
mcrpmfs_run ()
{
case "$1" in
INSTALL) echo "Installing \"\"$f\"\""; $RPM -ivh "`echo ${rpm_filename}| $SED "${SEDCMD}"`"; exit 0;;
UPGRADE) echo "Upgrading \"\"$f\"\""; $RPM -Uvh "`echo ${rpm_filename}| $SED "${SEDCMD}"`"; exit 0;;
REBUILD) echo "Rebuilding \"${rpm_filename}\""; $RPMBUILD --rebuild "`echo ${rpm_filename}| $SED "${SEDCMD}"`"; exit 0;;
esac
}
umask 077
case "${param}" in
list) mcrpmfs_list; exit 0;;
copyout) mcrpmfs_copyout "$1" "$2"; exit 0;;
run) mcrpmfs_run "$1"; exit 1;;
esac
exit 1