gzip/gzip.spec

162 lines
4.4 KiB
RPMSpec

#
# spec file for package gzip
#
# Copyright (c) 2023 SUSE LLC
#
# 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 https://bugs.opensuse.org/
#
Name: gzip
Version: 1.13
Release: 0
Summary: GNU Zip Compression Utilities
License: GPL-3.0-or-later
Group: Productivity/Archiving/Compression
URL: https://www.gnu.org/software/gzip/
Source: https://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.xz
Source2: https://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.xz.sig
Source3: %{name}.keyring
Patch0: zgrep.diff
Patch2: zmore.diff
Patch3: non-exec-stack.diff
Patch6: zdiff.diff
# PATCH FIX OPENSUSE BNC#799561 - zgrep silently fails on LZMA compressed files
Patch7: xz_lzma_zstd.patch
Patch8: manpage-no-date.patch
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: makeinfo
BuildRequires: xz
Requires(post): %{install_info_prereq}
Requires(preun):%{install_info_prereq}
Conflicts: alternative(gzip)
Provides: alternative(gzip)
%description
Gzip reduces the size of the named files using Lempel-Ziv coding LZ77.
Whenever possible, each file is replaced by one with the extension .gz,
while keeping the same ownership modes and access and modification
times.
%prep
%setup -q
%patch0
%patch2 -p1
%patch3
%patch6
%patch7 -p1
%patch8 -p1
%build
export CFLAGS="%{optflags} -fomit-frame-pointer \
%ifarch s390x
-Dalignas=_Alignas \
%endif
-W -Wall -Wno-unused-parameter -Wstrict-prototypes -Wpointer-arith -fPIE"
export LDFLAGS="-pie"
# added because of gzip-1.10-ibm_dfltcc_support.patch [jsc#SLE-5818]
%ifarch s390x
autoreconf -f -i
export CFLAGS="$CFLAGS -DDFLTCC_LEVEL_MASK=0x7e"
%endif
# Avoid text relocations on i386 as the assembler code (in
# lib/match.c) is not prepared for PIE (bsc#1143125).
export DEFS=NO_ASM
export CONFIG_SHELL=/bin/sh
%configure --disable-silent-rules \
gl_cv_func_printf_directive_n=yes \
gl_cv_func_printf_infinite_long_double=yes \
%ifarch s390x
--enable-dfltcc \
%endif
profile_gzip()
{
tmpfile=$(mktemp)
trap "rm -f $tmpfile $tmpfile.gz" EXIT
xz -cd %{SOURCE0} > $tmpfile
time ./gzip < $tmpfile > $tmpfile.gz
time ./gzip -d < $tmpfile.gz > /dev/null
}
%if %{do_profiling}
%make_build CFLAGS="$CFLAGS -fprofile-generate" LDFLAGS="-pie"
profile_gzip
%make_build clean
%make_build CFLAGS="$CFLAGS -fprofile-use" LDFLAGS="-pie"
%else
%make_build LDFLAGS="-pie"
%endif
%check
for i in $(seq 1 9); do
for f in build-aux/texinfo.tex /bin/bash; do
basef=${f##*/}
time ./gzip -$i < $f > $basef.gz
./gzip --test $basef.gz
./gzip -d < $basef.gz > $basef.test$i
cmp $f $basef.test$i
done
done
%install
%make_install
%if 0%{?suse_version} < 1550
mkdir -p %{buildroot}/bin
ln -sf %{_bindir}/gzip %{_bindir}/gunzip %{_bindir}/zcat %{buildroot}/bin
%endif
ln -sf zmore %{buildroot}%{_bindir}/zless
ln -sf zmore.1 %{buildroot}%{_mandir}/man1/zless.1
%post
%install_info --info-dir=%{_infodir} %{_infodir}/%{name}.info%{ext_info}
%preun
%install_info_delete --info-dir=%{_infodir} %{_infodir}/%{name}.info%{ext_info}
%files
%license COPYING
%doc README AUTHORS ChangeLog TODO NEWS THANKS
%if 0%{?suse_version} < 1550
/bin/gunzip
/bin/gzip
/bin/zcat
%endif
%{_bindir}/gunzip
%{_bindir}/gzexe
%{_bindir}/gzip
%{_bindir}/uncompress
%{_bindir}/zcat
%{_bindir}/zcmp
%{_bindir}/zdiff
%{_bindir}/zegrep
%{_bindir}/zfgrep
%{_bindir}/zforce
%{_bindir}/zgrep
%{_bindir}/zless
%{_bindir}/zmore
%{_bindir}/znew
%{_infodir}/gzip.info%{?ext_info}
%{_mandir}/man1/gunzip.1%{?ext_man}
%{_mandir}/man1/gzexe.1%{?ext_man}
%{_mandir}/man1/gzip.1%{?ext_man}
%{_mandir}/man1/zcat.1%{?ext_man}
%{_mandir}/man1/zcmp.1%{?ext_man}
%{_mandir}/man1/zdiff.1%{?ext_man}
%{_mandir}/man1/zforce.1%{?ext_man}
%{_mandir}/man1/zgrep.1%{?ext_man}
%{_mandir}/man1/zless.1%{?ext_man}
%{_mandir}/man1/zmore.1%{?ext_man}
%{_mandir}/man1/znew.1%{?ext_man}
%changelog