%define	_bindir	/bin

Summary: An enhanced version of csh, the C shell

Name: tcsh

Version: 6.18.01

Release: 2%{?dist}

License: BSD

Group: System Environment/Shells

Source: http://ftp.funet.fi/pub/unix/shells/tcsh/old/%{name}-%{version}.tar.gz

Patch1: tcsh-6.15.00-closem.patch

Patch2: tcsh-6.14.00-tinfo.patch

Patch3: tcsh-6.14.00-unprintable.patch

Patch4: tcsh-6.15.00-hist-sub.patch

Patch8: tcsh-6.14.00-syntax.patch

Patch9: tcsh-6.13.00-memoryuse.patch

Patch11: tcsh-6.14.00-order.patch

# Proposed upstream - http://github.com/tcsh-org/tcsh/pull/1

Patch28: tcsh-6.17.00-manpage-spelling.patch

# Proposed upstream - http://github.com/tcsh-org/tcsh/pull/2

Patch31: tcsh-6.18.00-history-file-locking.patch

# Accepted upstream - http://mx.gw.com/pipermail/tcsh-bugs/2012-December/000797.html

#Patch32: tcsh-6.18.00-sigint-while-waiting-for-child.patch

Patch33: tcsh-6.18.00-history-merge.patch

Patch34: tcsh-6.18.01-repeated-words-man.patch

Provides: csh = %{version}

Requires(post): grep

Requires(postun): coreutils, grep

URL: http://www.tcsh.org/

Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

BuildRequires: autoconf, automake, ncurses-devel, gettext-devel

%description

Tcsh is an enhanced but completely compatible version of csh, the C

shell.  Tcsh is a command language interpreter which can be used both

as an interactive login shell and as a shell script command processor.

Tcsh includes a command line editor, programmable word completion,

spelling correction, a history mechanism, job control and a C language

like syntax.

%prep

%setup -q -n %{name}-%{version}

%patch1 -p1 -b .closem

%patch2 -p1 -b .tinfo

%patch3 -p1 -b .unprintable

%patch4 -p1 -b .hist-sub

%patch8 -p1 -b .syntax

%patch9 -p1 -b .memoryuse

%patch11 -p1 -b .order

%patch28 -p1 -b .manpage-spelling

%patch31 -p1 -b .history-file-locking

#%patch32 -p1 -b .sigint-while-waiting-for-child

%patch33 -p1 -b .history-merge

%patch34 -p1 -b .repeated-words-man

for i in Fixes WishList; do

 iconv -f iso-8859-1 -t utf-8 "$i" > "${i}_" && \

 touch -r "$i" "${i}_" && \

 mv "${i}_" "$i"

done

%build

# For tcsh-6.14.00-tinfo.patch

autoreconf

%configure --without-hesiod

make %{?_smp_mflags} all

make %{?_smp_mflags} -C nls catalogs

%install

rm -rf $RPM_BUILD_ROOT

mkdir -p ${RPM_BUILD_ROOT}%{_mandir}/man1 ${RPM_BUILD_ROOT}%{_bindir}

install -p -m 755 tcsh ${RPM_BUILD_ROOT}%{_bindir}/tcsh

install -p -m 644 tcsh.man ${RPM_BUILD_ROOT}%{_mandir}/man1/tcsh.1

ln -sf tcsh ${RPM_BUILD_ROOT}%{_bindir}/csh

ln -sf tcsh.1 ${RPM_BUILD_ROOT}%{_mandir}/man1/csh.1

while read lang language ; do

	dest=${RPM_BUILD_ROOT}%{_datadir}/locale/$lang/LC_MESSAGES

	if test -f tcsh.$language.cat ; then

		mkdir -p $dest

		install -p -m 644 tcsh.$language.cat $dest/tcsh

		echo "%lang($lang) %{_datadir}/locale/$lang/LC_MESSAGES/tcsh"

	fi

done > tcsh.lang << _EOF

de german

el greek

en C

es spanish

et et

fi finnish

fr french

it italian

ja ja

pl pl

ru russian

uk ukrainian

_EOF

%clean

rm -rf $RPM_BUILD_ROOT

%post

if [ ! -f /etc/shells ]; then

 echo "%{_bindir}/tcsh" >> /etc/shells

 echo "%{_bindir}/csh"	>> /etc/shells

else

 grep -q '^%{_bindir}/tcsh$' /etc/shells || \

 echo "%{_bindir}/tcsh" >> /etc/shells

 grep -q '^%{_bindir}/csh$'  /etc/shells || \

 echo "%{_bindir}/csh"	>> /etc/shells

fi

%postun

if [ ! -x %{_bindir}/tcsh ]; then

 grep -v '^%{_bindir}/tcsh$'  /etc/shells | \

 grep -v '^%{_bindir}/csh$' > /etc/shells.rpm && \

 mv /etc/shells.rpm /etc/shells

fi

%files -f tcsh.lang

%defattr(-,root,root,-)

%doc Copyright BUGS FAQ Fixes NewThings WishList complete.tcsh README

%{_bindir}/tcsh

%{_bindir}/csh

%{_mandir}/man1/*.1*

%changelog

* Mon Apr 08 2013 Fridolin Pokorny <fpokorny@redhat.com> 6.18.01-2

- Removed repeated words in man

  Resolves: #948884

* Fri Apr 05 2013 Fridolin Pokorny <fpokorny@redhat.com> 6.18.01-1

- Update to tcsh-6.18.01

- Removed tcsh-6.18.00-history-savehist.patch, not accepted by upstream

  http://mx.gw.com/pipermail/tcsh-bugs/2013-March/000824.html

* Thu Mar 28 2013 Fridolin Pokorny <fpokorny@redhat.com> 6.18.00-7

- File locking patch modified to reflect HIST_MERGE flag (#879371)

- Drop tcsh-6.18.00-sigint-while-waiting-for-child.patch, accepted by upstream

- Add tcsh-6.18.00-history-merge.patch to merge histlist properly (#919452)

- Add tcsh-6.18.00-history-savehist.patch to store history with length

  $savehist, not only $history.

* Fri Feb 15 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.18.00-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Wed Dec 12 2012 Roman Kollar <rkollar@redhat.com> 6.18.00-5

- Fix tcsh being interruptible while waiting for child process (#884937)

* Mon Oct 29 2012 Roman Kollar <rkollar@redhat.com> - 6.18.00-4

- Add Copyright file in %doc

- Readd tcsh-6.18.00-history-file-locking.patch

- Fix casting in lseek calls in the history file locking patch (#821796)

- Fix dosource calls in the history file locking patch (#847102)

  Resolves: #842851

- Fix upstream source tarball location

* Fri Aug 3 2012 Orion Poplawski <orion@nwra.com> - 6.18.00-3

- Drop tcsh-6.18.00-history-file-locking.patch for now (bug 842851)

* Sat Jul 21 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.18.00-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild

* Thu Mar 15 2012 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.18.00-1

- Update to tcsh-6.18.00

- Remove obsolete patches: tcsh-6.15.00-ca-color.patch,

  tcsh-6.17.00-tc-color.patch, tcsh-6.17.00-mh-color.patch,

  tcsh-6.17.00-history.patch, tcsh-6.17.00-printexitvalue.patch,

  tcsh-6.17.00-testsuite.patch, tcsh-6.17.00-negative_jobs.patch,

  tcsh-6.17.00-wait-intr.patch, tcsh-6.17.00-dont-set-empty-remotehost.patch,

  tcsh-6.17.00-dont-print-history-on-verbose.patch, tcsh-6.14.00-set.patch,

  tcsh-6.17.00-extrafork.patch, tcsh-6.17.00-avoid-null-cwd.patch,

  tcsh-6.17.00-avoid-infinite-loop-pendjob-xprintf.patch,

  tcsh-6.17.00-variable-names.patch,

  tcsh-6.17.00-handle-signals-before-flush.patch

  tcsh-6.17.00-status-pipeline-backquote-list-of-cmds.patch (reverted!)

- Modify and adapt the existing patches to the new source code:

  tcsh-6.13.00-memoryuse.patch, tcsh-6.14.00-tinfo.patch,

  tcsh-6.18.00-history-file-locking.patch

* Thu Feb 16 2012 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-19

- Handle pending signals before flush so that the the .history file

  does not get truncated (#653054)

- Implement file locking using shared readers, exclusive writer

  to prevent any .history file data corruption (#653054)

* Sat Jan 14 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.17-18

- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild

* Mon Oct 31 2011 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-17

- Fix minor man page spelling mistakes (#675137)

* Thu Oct 27 2011 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-16

- Fix status of pipelined/backquoted/list of commands (RHEL-6 #658190)

- Do not dereference null pointer in cwd (RHEL-6 #700309)

- Fix negative number of jobs with %%j formatting parameter in prompt

- Clean-up patches numbers & order (prepare space for missing RHEL-6 patches)

- Disable obsolete glob-automount.patch; The issue should have been

  (and is now) fixed in glibc (posix/glob.c)

* Thu Mar 24 2011 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-15

- Avoid infinite loop pendjob()-xprintf() when stdout is closed

  Resolves: #690356

* Wed Feb 09 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.17-14

- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild

* Fri Jan 28 2011 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-13

- Modify verbose patch to match with upstream (don't print on history -S)

  Resolves: #672810

* Wed Jan 26 2011 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-12

- Fix error message on exit

  Resolves: #672810

* Mon Jan 24 2011 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-11

- Don't set $REMOTEHOST on the local machine

  Resolves: #669176

- Don't print history in verbose mode

  Resolves: #583075, #658171

- Don't allow illegal variable names to be set

  Resolves: #436901

- Revert "Fix incorrect $status value of pipelined commands"

* Tue Dec 21 2010 Vojtech Vitek (V-Teq) <vvitek@redhat.com> - 6.17-10

- Make wait builtin command interruptible

  Resolves: #440465

- Fix incorrect $status value of pipelined commands

  Resolves: #638955 (Patch by Tomas Smetana <tsmetana@redhat.com>)

* Wed Oct  6 2010 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-9

- Remove fork when tcsh processes backquotes

* Wed Apr 14 2010 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-8

- Fix testsuite

* Mon Mar  1 2010 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-7

- Ship README file

* Tue Dec 15 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-6

- Fix tcsh obeys printexitvalue for back-ticks

* Wed Nov  4 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-5

- Fix few globbing problems

* Mon Oct 19 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-4

- Fix tcsh globbing causing bad automount

- Fix truncated history file after network crash

* Wed Aug 26 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-3

- Add new colorls variable

  Resolves: #518808

* Sun Jul 26 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.17-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild

* Mon Jul 20 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.17-1

- Update to tcsh-6.17.00

* Thu Apr 30 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.16-1

- Update to tcsh-6.16.00

- Merge Review (fix License, add BUGS and WishList to documentation, convert Fixes and

  WishList to UTF-8, remove root checking from buildroot cleaning, preserve timestamps,

  use smp_flags, remove unused patches, improve postun script and minor fix to %%files)

  Resolves: #226483

* Mon Mar  2 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-8

- Fix tcsh needs to know about new colorls variables

  Resolves: #487783

* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.15-7

- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild

* Wed Sep  3 2008 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-6

- Fix UTF-8 Japanese character is garbled in tcsh script in

  a certain situation

  Related: #453785

- Fix calculation order of operators description in tcsh manpage

  Related: #442536

- Fix strings which begin with '0' are not recognized as octal numbers

  Related: #438109

- Fix memoryuse description in tcsh manpage

  Related: #437095

- Fix tcsh scripts with multiple case statement with end keywords

  break with error

  Related: #436956

- Fix description of builtin command 'set' in tcsh manpage

  Related: #430459

* Fri Aug 29 2008 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-5

- Rediffed all patches to work with patch --fuzz=0

- Let tcsh know 'ca' colorls variable

  Resolves: #458716

* Fri Feb 29 2008 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-4

- Fix '\' can not be used to quote all delimiters

  Related: #435421

- Fix $name[selector] should fail when any number of 'selector' is out of range

  Related: #435398

* Mon Feb 11 2008 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-3

- Fix Buildroot

* Fri Jan 18 2008 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-2

- Rebuild

* Mon Aug 27 2007 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.15-1

- Update to tcsh-6.15.00

- Fix license

- Add gettext-devel to BuildRequires (AM_ICONV)

* Wed Apr 25 2007 Vitezslav Crhonek <vcrhonek@redhat.com> - 6.14-16

- Fix floating exception in print_by_column() with unprintable characters

  (#233525)

* Mon Feb 26 2007 Miloslav Trmac <mitr@redhat.com> - 6.14-15

- Fix License:

  Related: #226483.

* Mon Feb 12 2007 Miloslav Trmac <mitr@redhat.com> - 6.14-14

- Link to libtinfo instead of libncurses

* Thu Nov 30 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-13

- Link to ncurses instead of libtermcap

- Fix some rpmlint warnings

* Tue Sep 26 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-12

- Fix error handling in tcsh-6.14.00-wide-seeks.patch

* Sat Sep  9 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-11

- Fix an unlikely crash on startup (#188279)

* Wed Aug 16 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-10

- Fix an uninitialized variable causing stack corruption (#197968)

* Wed Jul 12 2006 Jesse Keating <jkeating@redhat.com> - 6.14-9.1

- rebuild

* Mon Jul 10 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-9

- Fix seeking over multibyte characters (#195972)

- Don't ship obsolete eight-bit.txt

* Thu Mar 23 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-8

- Backport a patch to ignore LS_COLOR codes introduced in newer coreutils

  (#186037)

* Sat Mar 18 2006 Miloslav Trmac <mitr@redhat.com> - 6.14-7

- Fix a crash when reading scripts with multibyte characters (#183267)

- Block SIGINT while waiting for children (#177366)

* Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 6.14-5.2.1

- bump again for double-long bug on ppc(64)

* Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 6.14-5.2

- rebuilt for new gcc4.1 snapshot and glibc changes

* Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com>

- rebuilt

* Fri Aug  5 2005 Miloslav Trmac <mitr@redhat.com> - 6.14-5

- Fix EOF handling in $< (#165095, patch by s_h_o_@hotmail.co.jp)

* Thu Jul  7 2005 Miloslav Trmac <mitr@redhat.com> - 6.14-3

- Fix -n (#162187)

* Mon Jun 20 2005 Miloslav Trmac <mitr@redhat.com> - 6.14-2

- Backport a column width calculation bugfix (#160760)

* Fri Mar 25 2005 Miloslav Trmac <mitr@redhat.com> - 6.14-1

- Update to tcsh-6.14.00

* Sat Mar  5 2005 Miloslav Trmac <mitr@redhat.com> - 6.13-13

- Rebuild with gcc 4

* Fri Feb 25 2005 Miloslav Trmac <mitr@redhat.com> - 6.13-12

- Don't ship the HTML documentation (generated from the man page, contains

  also a copy of the man page)

* Sun Jan 30 2005 Miloslav Trmac <mitr@redhat.com> - 6.13-11

- Fix the previous patch, handle a missed case (#146330)

* Sat Jan 15 2005 Miloslav Trmac <mitr@redhat.com> - 6.13-10

- Avoid reusing iconv_catgets' static buffer (#145177, #145195)

* Tue Sep 21 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-9

- Fix invalid argument to xprintf () (#133129)

* Wed Sep 15 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-8

- Fix $HOSTTYPE and $MACHTYPE for ppc64 and s390x, this time for sure

* Wed Sep 15 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-7

- Define $HOSTTYPE and $MACHTYPE for ppc64 and s390 (#115531),

  I hope that finally covers all architectures.

* Wed Sep 15 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-6

- Define $HOSTTYPE and $MACHTYPE also on IA-64 and s390x (#115531)

- Don't close sockets to avoid file descriptor conflits with nss_ldap (#112453)

* Tue Sep 14 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-5

- Fix HTML documentation generation, second attempt (#60664)

- Set dspmbyte using nl_langinfo(CODESET) if possible, should cover all

  cases where lang.csh was correctly setting dspmbyte (#89549)

* Wed Sep  8 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-4

- Remove unneeded patches

* Thu Aug 26 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-3

- Check for SIGWINCH more often (from tcsh-6.13.01, #130941)

* Wed Aug 18 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-2

- Make comparisons for ranges in bracket expressions symmetric (#59493)

- Run perl2html with LC_ALL=C to workaround what seems to be a perl bug

  (#60664)

- Define $HOSTTYPE and $MACHTYPE on x86_64 (#115531)

- Fix setting of O_LARGEFILE (#122558)

* Tue Aug 17 2004 Miloslav Trmac <mitr@redhat.com> - 6.13-1

- Update to tcsh-6.13.00

- Fix charset headers in some of the translations

- Convert translated messages to LC_CTYPE locale

- Fix automatic dspmbyte setting

* Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com>

- rebuilt

* Fri Feb 13 2004 Elliot Lee <sopwith@redhat.com>

- rebuilt

* Tue Feb 10 2004 Nalin Dahyabhai <nalin@redhat.com> 6.12-7

- remove declaration of setpgrp() which conflicts with libc's (#115185)

* Fri Nov 21 2003 Nalin Dahyabhai <nalin@redhat.com> 6.12-6

- add missing buildprereqs on groff, libtermcap-devel (#110599)

* Tue Jul  8 2003 Nalin Dahyabhai <nalin@redhat.com>

- update URL

* Wed Jun 04 2003 Elliot Lee <sopwith@redhat.com>

- rebuilt

* Wed Jan 22 2003 Tim Powers <timp@redhat.com>

- rebuilt

* Thu Dec 05 2002 Elliot Lee <sopwith@redhat.com> 6.12-3

- Merge changes from 8.0-hammer

* Tue Nov 19 2002 Nalin Dahyabhai <nalin@redhat.com> 6.12-3

- rebuild

* Thu Aug 08 2002 Phil Knirsch <pknirsch@redhat.com> 6.12-2

- Added csh.1 symlink to manpages.

* Tue Jun  4 2002 Nalin Dahyabhai <nalin@redhat.com> 6.11-1

- update to 6.11

* Thu May 23 2002 Tim Powers <timp@redhat.com>

- automated rebuild

* Thu Jan 31 2002 Bill Nottingham <notting@redhat.com>

- rebuild in new env

* Sun Jun 24 2001 Elliot Lee <sopwith@redhat.com>

- Bump release + rebuild.

* Wed Mar 28 2001 Akira TAGOH <tagoh@redhat.com> 6.10-5

- Fixed check locale.

* Tue Feb  6 2001 Adrian Havill <havill@redhat.com>

- use <time.h> instead of <sys/time.h> for pickier lib (#25935)

- allow arguments for login shells (#19926)

* Thu Nov 30 2000 Nalin Dahyabhai <nalin@redhat.com>

- update to 6.10.00 to fix here-script vulnerability

* Wed Sep 18 2000 Adrian Havill <havill@redhat.com>

- fix catalog locale dirname for Japanese

* Thu Jun 15 2000 Jeff Johnson <jbj@redhat.com>

- FHS packaging.

- add locale support (#10345).

* Tue Mar  7 2000 Jeff Johnson <jbj@redhat.com>

- rebuild for sparc baud rates > 38400.

* Mon Jan 31 2000 Cristian Gafton <gafton@redhat.com>

- rebuild to fix dependencies

* Thu Jan 27 2000 Jeff Johnson <jbj@redhat.com>

- append entries to spanking new /etc/shells.

* Mon Jan 10 2000 Jeff Johnson <jbj@redhat.com>

- update to 6.09.

- fix strcoll oddness (#6000, #6244, #6398).

* Sat Sep 25 1999 Michael K. Johnson <johnsonm@redhat.com>

- fix $shell by using --bindir

* Sun Mar 21 1999 Cristian Gafton <gafton@redhat.com> 

- auto rebuild in the new build environment (release 5)

* Wed Feb 24 1999 Cristian Gafton <gafton@redhat.com>

- patch for using PATH_MAX instead of some silly internal #defines for

  variables that handle filenames.

* Fri Nov  6 1998 Jeff Johnson <jbj@redhat.com>

- update to 6.08.00.

* Fri Oct 02 1998 Cristian Gafton <gafton@redhat.com>

- upgraded to 6.07.09 from the freebsd

- security fix

* Wed Aug  5 1998 Jeff Johnson <jbj@redhat.com>

- use -ltermcap so that /bin/tcsh can be used in single user mode w/o /usr.

- update url's

* Mon Apr 27 1998 Prospector System <bugs@redhat.com>

- translations modified for de, fr, tr

* Thu Oct 21 1997 Cristian Gafton <gafton@redhat.com>

- updated to 6.07; added BuildRoot

- cleaned up the spec file; fixed source url

* Wed Sep 03 1997 Erik Troan <ewt@redhat.com>

- added termios hacks for new glibc

- added /bin/csh to file list

* Fri Jun 13 1997 Erik Troan <ewt@redhat.com>

- built against glibc

* Fri Feb 07 1997 Erik Troan <ewt@redhat.com>

 - Provides csh, adds and removes /bin/csh from /etc/shells if csh package

isn't installed.