Summary: The GNU data compression program.
Name: gzip
Version: 1.2.4a
Release: 7
Copyright: GPL
Group: Applications/File
Source: ftp://prep.ai.mit.edu/pub/gnu/gzip-%{version}.tar.gz
Patch0: gzip-%version-dirinfo.patch
Prereq: /sbin/install-info
Buildroot: /var/tmp/gzip-root
%ifarch ia64
  %define DEFCCIA cc
  %define DEFCC %{DEFCCIA}
%else
  %define DEFCC cc
%endif

%description
The gzip package contains the popular GNU gzip data compression
program.  Gzipped files have a .gz extension.

Gzip should be installed on your Red Hat Linux system, because it is a
very commonly used data compression program.

%prep
%setup -q
%patch0 -p1 -b .infodir

%build
# Use the default compiler for this platform - gcc otherwise
if [[ -z "$CC" ]]
then
    if test "X`type %{DEFCC} 2>/dev/null`" != 'X'; then
       export CC=%{DEFCC}
    else 
       export CC=gcc
    fi
fi
if test "X$CC" != "Xgcc"
then
       export RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS | sed 's:-fsigned-char::'`
       export CFLAGS="$RPM_OPT_FLAGS"
fi

./configure
make CFLAGS="$RPM_OPT_FLAGS -D_LARGE_FILES"
make gzip.info

%clean
rm -rf $RPM_BUILD_ROOT

%install
rm -rf $RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT%{_prefix}/man
make install prefix=$RPM_BUILD_ROOT%{_prefix}
/usr/bin/strip $RPM_BUILD_ROOT%{_prefix}/bin/gzip
mkdir -p $RPM_BUILD_ROOT/usr/bin
mkdir -p $RPM_BUILD_ROOT/usr/linux/bin
gzip -9nf $RPM_BUILD_ROOT%{_prefix}/info/gzip.info*

for i in zcmp zdiff zforce zgrep zmore znew ; do
	sed -e "s|$RPM_BUILD_ROOT||g" < $RPM_BUILD_ROOT%{_prefix}/bin/$i > $RPM_BUILD_ROOT%{_prefix}/bin/.$i
	rm -f $RPM_BUILD_ROOT%{_prefix}/bin/$i
	mv $RPM_BUILD_ROOT%{_prefix}/bin/.$i $RPM_BUILD_ROOT%{_prefix}/bin/$i
	chmod 755 $RPM_BUILD_ROOT%{_prefix}/bin/$i
done

cat > $RPM_BUILD_ROOT%{_prefix}/bin/zless <<EOF
#!/bin/sh
%{_prefix}/bin/zcat "\$@" | %{_prefix}/bin/less
EOF
chmod 755 $RPM_BUILD_ROOT%{_prefix}/bin/zless

cd $RPM_BUILD_ROOT/usr/linux/bin
ln -sf ../../..%{_prefix}/bin/* .

cd $RPM_BUILD_ROOT/usr/bin
ln -sf ../..%{_prefix}/bin/* $RPM_BUILD_ROOT/usr/bin
rm $RPM_BUILD_ROOT/usr/bin/zcat

%post
/sbin/install-info %{_prefix}/info/gzip.info.gz %{_prefix}/info/dir 

%preun
if [ $1 = 0 ]; then
    /sbin/install-info --delete %{_prefix}/info/gzip.info.gz %{_prefix}/info/dir
fi

%files
%doc NEWS README
/usr/bin/*
/usr/linux/bin/*
%{_prefix}/bin/*
%{_prefix}/man/*/*
%{_prefix}/info/gzip.info*

%changelog
* Fri May 17 2001 Marc Stephenson <marc@austin.ibm.com>
- Rebuild with large files enabled.

* Fri Mar 16 2001 Marc Stephenson <marc@austin.ibm.com>
- Build with default compiler
- Rebuild against new shared objects

* Fri Oct 27 2000 pkgmgr <pkgmgr@austin.ibm.com>
- Modify for AIX Freeware distribution

* Tue Feb 15 2000 Cristian Gafton <gafton@redhat.com>
- handle compressed man pages even better

* Tue Feb 08 2000 Cristian Gafton <gafton@redhat.com>
- adopt patch from Paul Eggert to fix detection of the improper tables in
  inflate.c(huft_build)
- the latest released version 1.2.4a, which provides documentation updates
  only. But it lets us use small revision numbers again
- add an dirinfo entry for gzip.info so we can get rid of the ugly --entry
  args to install-info

* Mon Feb  7 2000 Bill Nottingham <notting@redhat.com>
- handle compressed manpages

* Thu Feb 03 2000 Elliot Lee <sopwith@redhat.com>
- Fix bug #7970

* Sun Mar 21 1999 Cristian Gafton <gafton@redhat.com> 
- auto rebuild in the new build environment (release 14)

* Thu Dec 17 1998 Cristian Gafton <gafton@redhat.com>
- built against gliibc 2.1

* Thu May 07 1998 Prospector System <bugs@redhat.com>
- translations modified for de, fr, tr

* Thu Apr 09 1998 Cristian Gafton <gafton@redhat.com>
- added /usr/bin/gzip and /usr/bin/gunzip symlinks as some programs are too
  brain dead to figure out they should be at least trying to use $PATH
- added BuildRoot

* Wed Jan 28 1998 Erik Troan <ewt@redhat.com>
- fix /tmp races

* Sun Sep 14 1997 Erik Troan <ewt@redhat.com>
- uses install-info
- applied patch for gzexe

* Mon Jun 02 1997 Erik Troan <ewt@redhat.com>
- built against glibc

* Tue Apr 22 1997 Marc Ewing <marc@redhat.com>
- (Entry added for Marc by Erik) fixed gzexe to use /bin/gzip