bzip2/bzip2.spec

Name:		bzip2
Version:	1.0.8
Release:	8
Summary:	A high-quality data compressor

License:	BSD-4-Clause
URL:		https://www.sourceware.org/bzip2/
Source0:	https://sourceware.org/pub/bzip2/%{name}-%{version}.tar.gz
Source1:	bzip2.pc

Patch0:		0001-add-compile-option.patch
Patch1:		0002-CVE-2019-12900.patch
Patch2:		0003-license-and-version-print-should-output-to-stdout-and-exit-with-code-0.patch
Patch3:		bzip2-1.0.8-toolchain-variable.patch

BuildRequires:	gcc

Provides:       bzip2-libs = %{version}-%{release}
Obsoletes:      bzip2-libs < %{version}-%{release}

%description
bzip2 is a freely available, patent free, high-quality data compressor.
It typically compresses files to within 10% to 15% of the best available
techniques (the PPM family of statistical compressors), whilst being
around twice as fast at compression and six times faster at decompression.

%package	devel
Summary:	header files for bzip2
Requires:	%{name} = %{version}-%{release}
Provides:       bzip2-static = %{version}-%{release}
Obsoletes:      bzip2-static < %{version}-%{release}

%description	devel
header files for bzip2

%package_help

%prep
%autosetup -n %{name}-%{version} -p1

%build
%if "%toolchain" == "clang"
export CC=clang
export AR=llvm-ar
export RANLIB=llvm-ranlib
%endif
export CFLAGS="%{build_cflags} -Winline -fpic -fPIC -D_FILE_OFFSET_BITS=64"
%set_build_flags
%make_build -f Makefile-libbz2_so
%make_build

%install
%make_install PREFIX=%{buildroot}%{_prefix}

# Default install path is /usr/bin lib man, change dest dirs here.
pushd %{buildroot}%{_prefix}
mkdir -p share
mv man/ share/
mv lib lib64
popd

ln -fs bzdiff %{buildroot}%{_bindir}/bzcmp
ln -fs bzgrep %{buildroot}%{_bindir}/bzegrep
ln -fs bzgrep %{buildroot}%{_bindir}/bzfgrep
ln -fs bzmore %{buildroot}%{_bindir}/bzless
install -m 0755 libbz2.so.%{version}  %{buildroot}%{_libdir}
ln -s libbz2.so.%{version} %{buildroot}%{_libdir}/libbz2.so.1
ln -s libbz2.so.1 %{buildroot}%{_libdir}/libbz2.so
cp %{S:1} .
sed -i "s@^libdir=@libdir=%{_libdir}@" bzip2.pc
mkdir -p %{buildroot}%{_libdir}/pkgconfig
install -m 0644 bzip2.pc %{buildroot}%{_libdir}/pkgconfig/
ln -s bzip2.1 %{buildroot}%{_mandir}/man1/bunzip2.1
ln -s bzip2.1 %{buildroot}%{_mandir}/man1/bzcat.1
ln -s bzip2.1 %{buildroot}%{_mandir}/man1/bzip2recover.1

%check
%make_build check

%files
%doc CHANGES README
%license LICENSE
%{_bindir}/*
%{_libdir}/*.so.*

%files devel
%{_includedir}/bzlib.h
%{_libdir}/*.so
%{_libdir}/pkgconfig/
%{_libdir}/*.a

%files help
%doc manual.html manual.pdf
%{_mandir}/man1/*

%changelog
* Sun Aug 11 2024 Funda Wang <fundawang@yeah.net> - 1.0.8-8
- cleanup spec
- merge clang and gcc declaration

* Fri Apr 19 2024 zhoupengcheng <zhoupengcheng11@huawei.com> - 1.0.8-7
- license and version print should output to stdout and exit with code

* Thu Apr 13 2023 Chenxi Mao <chenxi.mao@suse.com> - 1.0.8-6
- Support build with clang.

* Tue Sep 20 2022 zhoupengcheng <zhoupengcheng11@huawei.com> - 1.0.8-5
- Delete redundant .so files 

* Thu Jul 22 2021 wuchaochao <wuchaochao4@huawei.com> - 1.0.8-4
- Remove BuildRequires gdb

* Sat Mar 21 2020 chengquan<chengquan3@huawei.com> - 1.0.8-3
- Add fPIC option to make the self-compiled environment build normally

* Wed Mar 11 2020 yangjian<yangjian79.huawei.com> - 1.0.8-2
- Fix dependency

* Sat Oct 19 2019 openEuler Builteam <buildteam@openeuler.org> - 1.0.8-1
- update bzip2

* Tue Sep 24 2019 shenyangyang<shenyangyang4@huawei.com> - 1.0.6-33
- Type:enhancement
- ID:NA
- SUG:NA
- DESC:add help package and combine packages

* Mon Aug 12 2019 openEuler Builteam <buildteam@openeuler.org> - 1.0.6-32
- rewrite spec

* Thu Jul 25 2019 wangchan<wangchan9@huawei.com> - 1.0.6-31
- Modify version number

* Tue Jul 16 2019 wangchan<wangchan9@huawei.com> - 1.0.6-30
- Modify version number

* Mon Jul 15 2019 wangchan<wangchan9@huawei.com> - 1.0.6-29
- Type:security
- ID:CVE-2019-12900
- SUG:restart
- DESC: fix CVE-2019-12900

* Thu Jul 12 2018 openEuler Builteam <buildteam@openeuler.org>> - 1.0.6-28
- Package init