Summary: A screen manager that supports multiple logins on one terminal.
Name: screen
Version: 4.0.2
Release: 11
License: GPL2
Group: Applications/System
URL: http://www.gnu.org/software/screen
Prereq: /sbin/install-info, /usr/sbin/groupadd
BuildRoot: %{_tmppath}/%{name}-root
BuildRequires: ncurses-devel texinfo pam-devel libtool

#
# The one and only true source
#
Source0: ftp://ftp.uni-erlangen.de/pub/utilities/screen/screen-%{version}.tar.gz

# Except for the PAM configuration, that is.
Source1: screen.pam

# Small tweak for ia64
#
Patch1: screen-3.9.13-ia64.patch

# Some tweaks of the default screenrc
# really end users should visit /etc/screenrc and tweak
# it to suit their personal preferances
#
Patch2: screen-4.0.2-screenrc.patch
Patch3: screen-4.0.1-etcscreenrc.patch

# Due to the way the build system creates rpms in a buildroot
# we need this tweak for utf8encodings
#
Patch4: screen-3.9.11-utf8-install.patch

# We need to allow rpm to strip the binary and we don't have a
# libelf dependancy
Patch5: screen-3.9.11-no-stripping-or-elf.patch

# The maintainers really didn't like this patch, and I couldn't
# reproduce the "access denied" problem on 4.0.1, so this 
# patch is not applied for now.  We'll include it in the srpm
# in case someone else wants it.
#
Patch6: screen-3.9.15-home-screendir.patch

# Fixes potential buffer overflow when > 2^31 semicolons are passed.
#
Patch7: screen-4.0.1-args.patch
Patch8: screen-4.0.2-logname.patch

# reassign lockscreen to ^aX so its harder to hit by accident
Patch9: screen-4.0.2-lock-shortcut.patch

%description
The screen utility allows you to have multiple logins on just one
terminal. Screen is useful for users who telnet into a machine or are
connected via a dumb terminal, but want to use more than just one
login.

Install the screen package if you need a screen manager that can
support multiple logins on one terminal.


%prep


%setup -q
%patch1 -p1 -b .ia64
%patch2 -p1 -b .screenrc
#%patch3 -p1 -b .etcscreenrc
%patch4 -p1 -b .utf8-install
%patch5 -p1 -b .no-stripping-or-elf
#%patch8 -p1 -b .logname

# Uncomment if you want screen to first try to use $HOME/.screens
# and subsequently try to use /tmp/S-<user>
#
#%patch6 -p1 -b .screendir

#
#
%patch7 -p0 -b .args
%patch9 -p1 -b .lock-shortcut


%build
libtoolize --copy --force
autoconf

%configure \
	--enable-pam \
	--enable-colors256 \
	--enable-rxvt_osc \
	--enable-locale \
	--enable-telnet \
	--with-sys-screenrc="/etc/screenrc" \
	--with-socket-dir="/var/run/screen"

# We would like to have braille support.
#
sed -e 's/.*#.*undef.*HAVE_BRAILLE.*/#define HAVE_BRAILLE 1/;' \
		< config.h > config.tmp.h
mv config.tmp.h config.h

# We really don't want to be using /usr/local
# because we wish to be FSB complient
#
#sed -e 's/\/usr\/local\/etc/\/etc/g;' < etc/etcscreenrc > etc/etcscreenrc.tmp
#mv etc/etcscreenrc.tmp etc/etcscreenrc

find doc -type f | while read line; do
	sed -e 's/\(\/usr\)\?\/local\/etc/\/etc/g;' < $line > $line.tmp;
	mv $line.tmp $line
done

rm doc/screen.info*
make clean

CFLAGS="$RPM_OPT_FLAGS -D_GNU_SOURCE" make $BUILD_MAKE_FLAGS


%install
rm -rf $RPM_BUILD_ROOT

mkdir -p $RPM_BUILD_ROOT/etc
%makeinstall DDESTDIR=$RPM_BUILD_ROOT

( cd $RPM_BUILD_ROOT
  rm -f .%{_bindir}/screen.old .%{_bindir}/screen
  mv .%{_bindir}/screen-%{version} .%{_bindir}/screen
)

install -c -m 0644 etc/etcscreenrc $RPM_BUILD_ROOT/etc/screenrc
cat etc/screenrc >> $RPM_BUILD_ROOT/etc/screenrc

# Better not forget to copy the pam file around
#
mkdir -p $RPM_BUILD_ROOT/etc/pam.d
install -m 0644 $RPM_SOURCE_DIR/screen.pam $RPM_BUILD_ROOT/etc/pam.d/screen

# Create the socket dir
mkdir -p $RPM_BUILD_ROOT/var/run/screen

# Remove files from the buildroot which we don't want packaged
#
rm -f $RPM_BUILD_ROOT/%{_infodir}/dir

%clean
rm -rf $RPM_BUILD_ROOT

%pre
/usr/sbin/groupadd -g 84 -r -f screen

%post
/sbin/install-info %{_infodir}/screen.info.gz %{_infodir}/dir --entry="* screen: (screen).             Terminal multiplexer."


%preun
if [ $1 = 0 ]; then
    /sbin/install-info --delete %{_infodir}/screen.info.gz %{_infodir}/dir --entry="* screen: (screen).             Terminal multiplexer."
fi


%files
%defattr(-,root,root)
%doc NEWS README doc/FAQ doc/README.DOTSCREEN

%attr(2755,root,screen) %{_bindir}/screen
%{_mandir}/man1/screen.*
%{_infodir}/screen.info*
%{_datadir}/screen/utf8encodings/*
%attr(775,root,screen) %{_localstatedir}/run/screen
%config /etc/screenrc
%config /etc/pam.d/screen

%changelog
* Tue Jan 17 2006 Petr Rockai <prockai@redhat.com> - 4.0.2-11
- change the default lockscreen shortcut to ^aX to make
  it harder to hit by accident, as per BR 157821

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

* Mon Oct 10 2005 Tomas Mraz <tmraz@redhat.com> - 4.0.2-10
- use include instead of pam_stack in pam config

* Fri May 27 2005 Bill Nottingham <notting@redhat.com> - 4.0.2-9
- don't use utmp group for socket dir; use a dedicated screen gid

* Tue Mar 29 2005 Petr Rockai <prockai@redhat.com> - 4.0.2-8
- fix BR 150392 by implementing the setgid/utmp scheme for socket directory

* Wed Mar 02 2005 Petr Rockai <prockai@redhat.com> - 4.0.2-7
- rebuild

* Tue Feb 15 2005 Petr Rockai <prockai@redhat.com> - 4.0.2-6
- fix BR 136234 by carrying out the suggested change in /etc/screenrc
- drop screen-4.0.2-logname.patch (merged into screen-4.0.2-screenrc.patch)
- grant wish 130674 by adding a (commented out) caption statement to default
  screenrc

* Fri Sep 10 2004 Warren Togami <wtogami@redhat.com> 4.0.2-5
- #132321 and some minor spec cleanups

* Fri Aug  6 2004 Daniel Reed <djr@redhat.com> 4.0.2-4
- remove extra entries in "sources" file

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

* Wed Apr 28 2004 Daniel Reed <djr@redhat.com> 4.0.2-2
- Add patch -logname to correct #121875

* Mon Apr 05 2004 Daniel Reed <djr@redhat.com> 4.0.2-1
- Version bump (4.0.2)

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

* Tue Jan 27 2004 Lon Hohberger <lhh@redhat.com> 4.0.1-3
- Rebuild

* Mon Dec 08 2003 Lon Hohberger <lhh@redhat.com> 4.0.1-2
- Build for Fedora

* Mon Dec 08 2003 Lon Hohberger <lhh@redhat.com> 4.0.1-1
- Import of 4.0.1 from upstream.
- Removed screen-homedir hack introduced in 3.9.15-8.  (I
was unable to reproduce the behavior described in #98320,
and thus, the patch isn't necessary.)
- Fix for buffer overflow from Timo Strainen (patch 7).
- Fix for #111084 - we now require texinfo to build.
- Comment out lines in screenrc causing screen to complain
at startup.

* Tue Jul 10 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-11
- Rebuilt 

* Tue Jul 10 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-10
- Put the bindkey back in for now.

* Mon Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-9
- Rebuilt

* Mon Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-8
- Change screen's behavior to do the following: Attempt to use
~/.screen as the screen directory.  Failing that (ie, on files
systems without Unix sockets support), try using /tmp/screen-<USER>.
This prevents a user from creating /tmp/screens (which inherits
the sticky bit from /tmp, preventing other users from using screen),
as well as *tries* to be more secure.

* Tue Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-7
- Rebuilt

* Tue Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-6
- Disable system-wide read/write dir in /tmp; use user's ~/.screen
directory for screen sessions. (#98320)

* Mon Jun 16 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-5
- Rebuilt

* Fri Jun 13 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-4
- Removed bindkey entry; stty `tput kbs` sets this correctly for
the screen terminal type.

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

* Wed Apr 16 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-2
- Rebuilt

* Wed Apr 16 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-1
- Import of 3.9.15 from upstream.

* Fri Feb 14 2003 Lon Hohberger <lhh@redhat.com> 3.9.13-5
- Closes a potential window to raise the warning noted
in #84232.

* Fri Feb 14 2003 Lon Hohberger <lhh@redhat.com> 3.9.13-4
- Fix for #84232

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

* Thu Dec 05 2002 Lon Hohberger <lhh@redhat.com> 3.9.13-2
- Fixed up patches; aggregated screenrc + status patches into one
for build 2.

* Thu Dec 05 2002 Lon Hohberger <lhh@redhat.com> 3.9.13-1
- Import of 3.9.13 source tree.  UTF-8 no longer dooms us.

* Mon Dec 02 2002 Lon Hohberger <lhh@redhat.com> 3.9.11-14
- Fix for #78423

* Tue Nov 12 2002 Lon Hohberger <lhh@redhat.com> 3.9.11-13
- Fixed Makefile, bumped to 3.9.11-13

* Mon Nov 11 2002 Nalin Dahyabhai <nalin@redhat.com> 3.9.11-12
- obey RPM_OPT_FLAGS always

* Mon Nov 11 2002 Bill Nottingham <notting@redhat.com>
- remove hardcoded paths from pam config file

* Wed Aug 14 2002 Philip Copeland <bryce@redhat.com> 3.9.11-10
- #65344 - doomed by utf8

* Tue Aug 12 2002 Philip Copeland <bryce@redhat.com> 3.9.11-9
- #60597 - what /shall/ we make the defaults today?

* Thu Jul 17 2002 Philip Copeland <bryce@redhat.com> 3.9.11-8
- Prevent the makefile from stripping the binary
- Really get rid of the libelf dependancy

* Thu Jun 27 2002 Philip Copeland <bryce@redhat.com> 3.9.11-7
- Get rid of libelf dependancy

* Fri Jun 21 2002 Tim Powers <timp@redhat.com> 3.9.11-6
- automated rebuild

* Tue May 28 2002 Philip Copeland <bryce@redhat.com> 3.9.11-5
- Missing bindkey to allow backspace to work
- Rebuilt due to rpm bug

* Thu Apr 18 2002 Bill Nottingham <notting@redhat.com>
- fix starting in non-en_US locales (#61835)

* Mon Apr 15 2002 Philip Copeland <bryce@redhat.com>
- Various fixups including remembering to enable pam support

* Sat Feb 16 2002 Florian La Roche <Florian.LaRoche@redhat.de>
- update to 3.9.11
- patch0/patch4 is not necessary anymore
- do not compress man-pages/info-files in spec file
- use configure to set telnet/screenrc instead of sed
- add a hack to correctly install the new screenencodings
- try to build up a better global /etc/screenrc instead of
  /etc/skel/.screenrc

* Fri Aug  3 2001 Crutcher Dunnavant <crutcher@redhat.com> 3.9.9-3
- fixed screenrc path sed command; #50046
- added ncurses-devel build dep; #49692
- fix typo in specfile that broke screenrc, #49535

* Tue Jul 10 2001 Tim Powers <timp@redhat.com>
- gzip manpage

* Mon Jun 25 2001 Crutcher Dunnavant <crutcher@redhat.com>
- itterate to 3.9.9
- fixed FAQ
- added electro@mrduck.net's PAM patch, crazy :)

* Sun Jun 24 2001 Elliot Lee <sopwith@redhat.com>
- Bump release + rebuild.

* Tue Feb 13 2001 Florian La Roche <Florian.LaRoche@redhat.de>
- fix configure.in to use correct code to check for select()

* Wed Jan 10 2001 Tim Waugh <twaugh@redhat.com>
- Rebuild, which will hopefully fix bug #22537

* Sun Oct 01 2000 Florian La Roche <Florian.LaRoche@redhat.de>
- update to 3.9.8
- change the .jbj patch and add some more "user" -> "auser" cases

* Thu Aug 15 2000 Crutcher Dunnavant <crutcher@redhat.com>
- Patched the documentation to change the 'C-a C-\' to 'C-a \',
- which is what is the real behaviour. this fixes bug #16103

* Thu Aug  3 2000 Crutcher Dunnavant <crutcher@redhat.com>
- Fixed my fix, so that the hack goes in the /global/ file :)

* Thu Aug  3 2000 Crutcher Dunnavant <crutcher@redhat.com>
- Stuck an entry into the default screenrc file that forces
- '^?' (backspace) to send '^H'.
- Its an ugly fix for a termcap inheritance problem,
- but it works, if anyone REALLY needs '^?' they can change it,
- and I think we anger less people with this than the way it 
- currently behaves. (Read: vi and emacs work now)
- POST NOTE (Aug 15): emacs is NOT happy with ^H, BUT screen thinks
- that this is what backspace is supposed to do, so we don't change it.

* Thu Aug  3 2000 Crutcher Dunnavant <crutcher@redhat.com>
- Fixed some conflicting descriptions in the documentation

* Thu Aug  3 2000 Crutcher Dunnavant <crutcher@redhat.com>
- got a patch from rzm@icm.edu.pl to fix bug #10353
- which caused screen to crash when copying to a file buffer

* Wed Jul 12 2000 Prospector <bugzilla@redhat.com>
- automatic rebuild

* Sat Jun 10 2000 Bill Nottingham <notting@redhat.com>
- rebuild, FHS tweaks

* Sat May  6 2000 Bill Nottingham <notting@redhat.com>
- fix build for ia64

* Mon Apr  3 2000 Bernhard Rosenkränzer <bero@redhat.com>
- rebuild with new ncurses

* Tue Mar  7 2000 Jeff Johnson <jbj@redhat.com>
- rebuild for sparc baud rates > 38400.

* Tue Feb 15 2000 Bernhard Rosenkränzer <bero@redhat.com>
- Fix MD5 password support (Bug #9463)

* Thu Feb  3 2000 Bill Nottingham <notting@redhat.com>
- handle compressed man pages

* Fri Dec 10 1999 Bill Nottingham <notting@redhat.com>
- update to 3.9.5

* Wed Oct 20 1999 Bill Nottingham <notting@redhat.com>
- you know, we weren't just patching in Unix98 pty support for fun.

* Wed Aug 18 1999 Bill Nottingham <notting@redhat.com>
- put screendir in ~

* Wed Aug 18 1999 Jeff Johnson <jbj@redhat.com>
- update to 3.9.4.

* Wed Jun 16 1999 Bill Nottingham <notting@redhat.com>
- force tty permissions/group

* Wed Jun 5 1999 Dale Lovelace <dale@redhat.com>
- permissions on /etc/skel/.screenrc to 644

* Mon Apr 26 1999 Bill Nottingham <notting@redhat.com>
- take out warning of directory permissions so root can still use screen

* Wed Apr 07 1999 Bill Nottingham <notting@redhat.com>
- take out warning of directory ownership so root can still use screen

* Wed Apr 07 1999 Erik Troan <ewt@redhat.com>
- patched in utempter support, turned off setuid bit

* Fri Mar 26 1999 Erik Troan <ewt@redhat.com>
- fixed unix98 pty support

* Sun Mar 21 1999 Cristian Gafton <gafton@redhat.com> 
- auto rebuild in the new build environment (release 3)

* Thu Mar 11 1999 Bill Nottingham <notting@redhat.com>
- add patch for Unix98 pty support

* Mon Dec 28 1998 Jeff Johnson <jbj@redhat.com>
- update to 3.7.6.

* Sun Aug 16 1998 Jeff Johnson <jbj@redhat.com>
- build root

* Mon Apr 27 1998 Prospector System <bugs@redhat.com>
- translations modified for de, fr, tr

* Wed Oct 21 1997 Cristian Gafton <gafton@redhat.com>
- upgraded to 3.7.4

* Wed Oct 08 1997 Erik Troan <ewt@redhat.com>
- removed glibc 1.99 specific patch

* Tue Sep 23 1997 Erik Troan <ewt@redhat.com>
- added install-info support

* Mon Jul 21 1997 Erik Troan <ewt@redhat.com>
- built against glibc