Dirk Mueller
104f8dece2
- update to 5.2.6 (CVE-2022-1271, bsc#1198062):
* xz:
- The --keep option now accepts symlinks, hardlinks, and
setuid, setgid, and sticky files.
- When copying metadata from the source file to the destination
file, don't try to set the group (GID) if it is already set
correctly. This avoids a failure on OpenBSD (and possibly on
a few other OSes) where files may get created so that their
group doesn't belong to the user, and fchown(2) can fail even
if it needs to do nothing.
- Cap --memlimit-compress to 2000 MiB instead of 4020 MiB on
MIPS32 because on MIPS32 userspace processes are limited
to 2 GiB of address space.
* liblzma:
- Fixed a missing error-check in the threaded encoder. If a
small memory allocation fails, a .xz file with an invalid
Index field would be created. Decompressing such a file would
produce the correct output but result in an error at the end.
Thus this is a "mild" data corruption bug. Note that while
a failed memory allocation can trigger the bug, it cannot
cause invalid memory access.
- The decoder for .lzma files now supports files that have
uncompressed size stored in the header and still use the
end of payload marker (end of stream marker) at the end
of the LZMA stream. Such files are rare but, according to
the documentation in LZMA SDK, they are valid.
doc/lzma-file-format.txt was updated too.
- Improved 32-bit x86 assembly files:
* Support Intel Control-flow Enforcement Technology (CET)
* Use non-executable stack on FreeBSD.
OBS-URL: https://build.opensuse.org/request/show/994818
OBS-URL: https://build.opensuse.org/package/show/Base:System/xz?expand=0&rev=111
211 lines
6.2 KiB
RPMSpec
211 lines
6.2 KiB
RPMSpec
#
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# spec file for package xz
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#
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# Copyright (c) 2022 SUSE LLC
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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 https://bugs.opensuse.org/
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#
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# avoid bootstrapping problem
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%define _binary_payload w9.bzdio
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Name: xz
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Version: 5.2.6
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Release: 0
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Summary: A Program for Compressing Files with the Lempel–Ziv–Markov algorithm
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License: GPL-2.0-or-later AND LGPL-2.1-or-later AND SUSE-Public-Domain
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Group: Productivity/Archiving/Compression
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URL: https://tukaani.org/xz/
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Source0: https://tukaani.org/xz/%{name}-%{version}.tar.gz
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Source1: https://tukaani.org/xz/%{name}-%{version}.tar.gz.sig
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Source2: baselibs.conf
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# from http://tukaani.org/misc/lasse_collin_pubkey.txt#/xz.keyring
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Source3: xz.keyring
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Source4: xznew
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Source5: xznew.1
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BuildRequires: pkgconfig
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Provides: lzma = %{version}
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Obsoletes: lzma < %{version}
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%description
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The xz command is a 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 does not 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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Summary: Lempel–Ziv–Markov chain algorithm compression library
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License: SUSE-Public-Domain
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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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Summary: Development package for the LZMA library
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License: SUSE-Public-Domain
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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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%package static-devel
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Summary: Static version of LZMA library
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License: SUSE-Public-Domain
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Group: Development/Libraries/C and C++
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Requires: lzma-devel = %{version}
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%description static-devel
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Static library for the LZMA library
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%prep
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%setup -q
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%build
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%global _lto_cflags %{_lto_cflags} -ffat-lto-objects
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export CFLAGS="%{optflags} -D_REENTRANT -pipe -fPIE"
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export LDFLAGS="-Wl,-z,relro,-z,now -pie"
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%configure \
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--with-pic \
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--docdir=%{_docdir}/%{name}
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%if 0%{?do_profiling}
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%make_build CFLAGS="${CFLAGS} %{cflags_profile_generate}"
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%make_build
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%make_build clean
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%make_build CFLAGS="${CFLAGS} %{cflags_profile_feedback}"
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%else
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%make_build
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%endif
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%check
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%make_build check
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%install
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%make_install
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find %{buildroot} -type f -name "*.la" -delete -print
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%find_lang %{name}
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install -Dpm 0755 %{SOURCE4} %{buildroot}%{_bindir}/xznew
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install -Dpm 0644 %{SOURCE5} %{buildroot}%{_mandir}/man1/xznew.1
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rm -vf %{buildroot}%{_docdir}/%{name}/{COPYING,COPYING.GPLv2}
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%post -n liblzma5 -p /sbin/ldconfig
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%postun -n liblzma5 -p /sbin/ldconfig
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%if 0%{?lang_package:1}
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%files lang -f %{name}.lang
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%{_mandir}/de/man1/*.1%{ext_man}
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%endif
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%files
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%license COPYING COPYING.GPLv2
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%{_docdir}/%{name}
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%{_bindir}/lzcat
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%{_bindir}/lzcmp
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%{_bindir}/lzdiff
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%{_bindir}/lzegrep
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%{_bindir}/lzfgrep
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%{_bindir}/lzgrep
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%{_bindir}/lzless
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%{_bindir}/lzma
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%{_bindir}/lzmadec
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%{_bindir}/lzmainfo
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%{_bindir}/lzmore
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%{_bindir}/unlzma
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%{_bindir}/unxz
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%{_bindir}/xz
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%{_bindir}/xzcat
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%{_bindir}/xzcmp
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%{_bindir}/xzdec
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%{_bindir}/xzdiff
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%{_bindir}/xzegrep
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%{_bindir}/xzfgrep
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%{_bindir}/xzgrep
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%{_bindir}/xzless
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%{_bindir}/xzmore
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%{_bindir}/xznew
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%{_mandir}/man1/lzcat.1%{ext_man}
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%{_mandir}/man1/lzcmp.1%{ext_man}
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%{_mandir}/man1/lzdiff.1%{ext_man}
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%{_mandir}/man1/lzegrep.1%{ext_man}
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%{_mandir}/man1/lzfgrep.1%{ext_man}
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%{_mandir}/man1/lzgrep.1%{ext_man}
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%{_mandir}/man1/lzless.1%{ext_man}
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%{_mandir}/man1/lzma.1%{ext_man}
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%{_mandir}/man1/lzmadec.1%{ext_man}
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%{_mandir}/man1/lzmainfo.1%{ext_man}
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%{_mandir}/man1/lzmore.1%{ext_man}
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%{_mandir}/man1/unlzma.1%{ext_man}
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%{_mandir}/man1/unxz.1%{ext_man}
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%{_mandir}/man1/xz.1%{ext_man}
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%{_mandir}/man1/xzcat.1%{ext_man}
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%{_mandir}/man1/xzcmp.1%{ext_man}
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%{_mandir}/man1/xzdec.1%{ext_man}
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%{_mandir}/man1/xzdiff.1%{ext_man}
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%{_mandir}/man1/xzegrep.1%{ext_man}
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%{_mandir}/man1/xzfgrep.1%{ext_man}
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%{_mandir}/man1/xzgrep.1%{ext_man}
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%{_mandir}/man1/xzless.1%{ext_man}
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%{_mandir}/man1/xzmore.1%{ext_man}
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%{_mandir}/man1/xznew.1%{ext_man}
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%dir %{_mandir}/fr_FR
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%dir %{_mandir}/fr_FR/man1
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%{_mandir}/fr_FR/man1/lzcat.1%{ext_man}
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%{_mandir}/fr_FR/man1/lzcmp.1%{ext_man}
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%{_mandir}/fr_FR/man1/lzdiff.1%{ext_man}
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%{_mandir}/fr_FR/man1/lzless.1%{ext_man}
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%{_mandir}/fr_FR/man1/lzma.1%{ext_man}
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%{_mandir}/fr_FR/man1/lzmadec.1%{ext_man}
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%{_mandir}/fr_FR/man1/lzmore.1%{ext_man}
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%{_mandir}/fr_FR/man1/unlzma.1%{ext_man}
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%{_mandir}/fr_FR/man1/unxz.1%{ext_man}
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%{_mandir}/fr_FR/man1/xz.1%{ext_man}
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%{_mandir}/fr_FR/man1/xzcat.1%{ext_man}
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%{_mandir}/fr_FR/man1/xzcmp.1%{ext_man}
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%{_mandir}/fr_FR/man1/xzdec.1%{ext_man}
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%{_mandir}/fr_FR/man1/xzdiff.1%{ext_man}
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%{_mandir}/fr_FR/man1/xzless.1%{ext_man}
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%{_mandir}/fr_FR/man1/xzmore.1%{ext_man}
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%if 0%{!?lang_package:1}
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%{_datadir}/locale/*/LC_MESSAGES/xz.mo
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%endif
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%files -n liblzma5
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%{_libdir}/liblzma.so.5*
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%files devel
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%{_includedir}/lzma.h
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%dir %{_includedir}/lzma/
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%{_includedir}/lzma/*
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%{_libdir}/liblzma.so
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%{_libdir}/pkgconfig/liblzma.pc
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%files static-devel
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%{_libdir}/liblzma.a
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%changelog
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