File grep.spec of Package grep

#
# spec file for package grep
#
# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/
#


Name:           grep
BuildRequires:  automake
BuildRequires:  pcre-devel
%if 0%{?suse_version} < 1120
BuildRequires:  pcre
%endif
Url:            http://www.gnu.org/software/grep/
Provides:       base:/usr/bin/grep
PreReq:         %{install_info_prereq}
Version:        2.13
Release:        0
Summary:        Print lines matching a pattern
License:        GPL-3.0+
Group:          Productivity/Text/Utilities
# URL for Source0: http://ftp.gnu.org/gnu/grep/grep-2.13.tar.xz
# URL for the GPG signature for Source0: http://ftp.gnu.org/gnu/grep/grep-2.13.tar.xz.sig
# How to verify Source0:
# To import the required public key run: gpg --keyserver keys.gnupg.net --recv-keys 7FD9FCCB000BEEEE
# To verify Source0 run: gpg --verify grep-2.13.tar.xz.sig
# The result should look like:
#   gpg: Good signature from "Jim Meyering <jim@meyering.net>"
#   gpg: WARNING: This key is not certified with a trusted signature!
# In the openSUSE build service SLE_11_SP1 does not provide an "xz" package
# so that "BuildRequires: xz" cannot be used to make it work with Source0 as is.
# Therefore to decompress Source0 run: xz -d grep-2.13.tar.xz
# and then to compress it again run: bzip2 grep-2.13.tar
Source0:        grep-%{version}.tar.bz2
BuildRoot:      %{_tmppath}/%{name}-%{version}-build

%description
The grep command searches one or more input files
for lines containing a match to a specified pattern.
By default, grep prints the matching lines.

%prep
%setup -q
%if 0%{?suse_version} < 1120
echo "ac_cv_search_pcre_compile=\${ac_cv_search_pcre_compile=%{_libdir}/libpcre.a}" >config.cache
%endif

%build
%ifarch ppc ppc64
export CFLAGS="$RPM_OPT_FLAGS -mlong-double-64"
%endif
%if 0%{?suse_version} < 1120
%configure -C --bindir=/bin --disable-silent-rules --without-included-regex
%else
AUTOPOINT=true autoreconf --force --install
%configure --disable-silent-rules --without-included-regex
%endif
%{__make} %{?_smp_mflags}

%check
make check VERBOSE=1

%install
make install DESTDIR=$RPM_BUILD_ROOT
%if 0%{?suse_version} < 1120
install -d $RPM_BUILD_ROOT/usr/bin
ln -sf ../../bin/egrep $RPM_BUILD_ROOT/usr/bin/egrep
ln -sf ../../bin/fgrep $RPM_BUILD_ROOT/usr/bin/fgrep
ln -sf ../../bin/grep  $RPM_BUILD_ROOT/usr/bin/grep
%else
#UsrMerge
install -d $RPM_BUILD_ROOT/bin
ln -sf %{_bindir}/egrep $RPM_BUILD_ROOT/bin/egrep
ln -sf %{_bindir}/fgrep $RPM_BUILD_ROOT/bin/fgrep
ln -sf %{_bindir}/grep $RPM_BUILD_ROOT/bin/grep
#EndUsrMerge
%endif
%find_lang %name

%post
%install_info --info-dir=%{_infodir} %{_infodir}/grep.info.gz

%postun
%install_info_delete --info-dir=%{_infodir} %{_infodir}/grep.info.gz

%files -f %name.lang
%defattr(-,root,root)
%doc README AUTHORS NEWS THANKS TODO
%if 0%{?suse_version} < 1120
/bin/*
%else
#UsrMerge
/bin/egrep
/bin/fgrep
/bin/grep
#EndUsrMerge
%endif
%{_bindir}/*
%{_mandir}/man1/*.gz
%{_infodir}/*.gz

%changelog