232099483e
* liblzma fixes:
- A memory leak was fixed.
- lzma_stream_buffer_encode() no longer creates an empty .xz
Block if encoding an empty buffer. Such an empty Block with
LZMA2 data would trigger a bug in 5.0.1 and older (see the
first bullet point in 5.0.2 notes). When releasing 5.0.2,
I thought that no encoder creates this kind of files but
I was wrong.
- Validate function arguments better in a few functions. Most
importantly, specifying an unsupported integrity check to
lzma_stream_buffer_encode() no longer creates a corrupt .xz
file. Probably no application tries to do that, so this
shouldn't be a big problem in practice.
- Document that lzma_block_buffer_encode(),
lzma_easy_buffer_encode(), lzma_stream_encoder(), and
lzma_stream_buffer_encode() may return LZMA_UNSUPPORTED_CHECK.
- The return values of the _memusage() functions are now
documented better.
* Fix command name detection in xzgrep. xzegrep and xzfgrep now
correctly use egrep and fgrep instead of grep.
* French translation was added.
OBS-URL: https://build.opensuse.org/package/show/Base:System/xz?expand=0&rev=26
136 lines
3.7 KiB
RPMSpec
136 lines
3.7 KiB
RPMSpec
#
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# spec file for package xz
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#
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# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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#
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Name: xz
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Summary: A Program for Compressing Files
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Version: 5.0.3
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Release: 1
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Group: Productivity/Archiving/Compression
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License: LGPLv2.1+
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Url: http://tukaani.org/lzma/
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Source: %{name}-%{version}.tar.bz2
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Source2: baselibs.conf
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRequires: pkg-config
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Provides: lzma = %version
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Obsoletes: lzma < %version
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# avoid bootstrapping problem
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%define _binary_payload w9.bzdio
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%description
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The xz command is a very powerful program for compressing files.
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* Average compression ratio of LZMA is about 30% better than that of
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gzip, and 15% better than that of bzip2.
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* Decompression speed is only little slower than that of gzip, being
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two to five times faster than bzip2.
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* In fast mode, compresses faster than bzip2 with a comparable
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compression ratio.
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* Achieving the best compression ratios takes four to even twelve
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times longer than with bzip2. However. this doesn't affect
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decompressing speed.
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* Very similar command line interface to what gzip and bzip2 have.
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%lang_package
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%package -n liblzma5
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License: LGPLv2.1+
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Summary: LZMA library
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Group: System/Libraries
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%description -n liblzma5
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Library for encoding/decoding LZMA files.
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%package devel
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License: LGPLv2.1+
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Summary: Development package for the LZMA library
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Group: Development/Libraries/C and C++
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Requires: liblzma5 = %{version}
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Provides: lzma-devel = %version
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Obsoletes: lzma-devel < %version
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Provides: lzma-alpha-devel = %version
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Obsoletes: lzma-alpha-devel < %version
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%description devel
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This package contains the header files and libraries needed for
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compiling programs using the LZMA library.
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%prep
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%setup -q
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%build
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AUTOPOINT=true autoreconf -fiv
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%if %{do_profiling}
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profiledir=$(mktemp -d)
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trap "rm -rf $profiledir" EXIT
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export CFLAGS="%optflags %{cflags_profile_generate}=$profiledir"
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%endif
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%configure --libdir=/%{_lib} --disable-static --with-pic --docdir=%_docdir/%name
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make %{?_smp_mflags}
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%if %{do_profiling}
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time make check
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make clean
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export CFLAGS="%optflags %{cflags_profile_feedback}=$profiledir"
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%configure --libdir=/%{_lib} --disable-static --with-pic --docdir=%_docdir/%name
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make %{?_smp_mflags}
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%endif
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%check
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time make check
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%install
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make install DESTDIR=$RPM_BUILD_ROOT
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%{__mkdir_p} %{buildroot}%{_libdir}
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%{__ln_s} -v /%{_lib}/$(readlink %{buildroot}/%{_lib}/liblzma.so) %{buildroot}%{_libdir}/liblzma.so
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%{__mv} -v %{buildroot}/%{_lib}/pkgconfig %{buildroot}%{_libdir}
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%{__rm} -v %{buildroot}/%{_lib}/liblzma.{so,la}
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%find_lang %{name}
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%clean
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rm -fr $RPM_BUILD_ROOT
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%post -n liblzma5 -p /sbin/ldconfig
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%postun -n liblzma5 -p /sbin/ldconfig
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%files
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%defattr(-, root, root)
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%_docdir/%name
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%{_bindir}/*
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%{_mandir}/man?/*
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%files lang -f %{name}.lang
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%files -n liblzma5
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%defattr(-, root, root)
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/%{_lib}/lib*.so.5*
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%files devel
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%defattr(-, root, root)
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%{_includedir}/*.h
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%{_includedir}/lzma
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%{_libdir}/lib*.so
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%{_libdir}/pkgconfig/*.pc
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%changelog
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