automatic version update by autodist [release 4.70.0-1mamba;Sat Oct 26 2013]
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README.md
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README.md
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# libwavpack
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libwavpack is a completely open audio compression format providing
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lossless, high-quality lossy, and a unique hybrid compression
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mode. Although the technology is loosely based on previous versions of
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libwavpack, the new version 4 format has been designed from the ground up
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to offer unparalleled performance and functionality.
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In the default lossless mode libwavpack acts just like a WinZip
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compressor for audio files. However, unlike MP3 or WMA encoding which
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can affect the sound quality, not a single bit of the original
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information is lost, so there's no chance of degradation. This makes
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lossless mode ideal for archiving audio material or any other
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situation where quality is paramount. The compression ratio depends on
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the source material, but generally is between 30% and 70%.
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The hybrid mode provides all the advantages of lossless compression
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with an additional bonus. Instead of creating a single file, this mode
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creates both a relatively small, high-quality lossy file that can be
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used all by itself, and a "correction" file that (when combined with
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the lossy file) provides full lossless restoration. For some users
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this means never having to choose between lossless and lossy
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compression!
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libwavpack features include:
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* Compatible with virtually all PCM audio formats including 8, 16, 24, and 32-bit ints; 32-bit floats; mono, stereo, and multichannel; sampling rates from 6 to 192 kHz (and non-standard rates)
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* Multiplatform support including Windows, Linux, and OS X
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* Instantly seekable and streaming capable (and gapless)
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* ReplayGain (including WavPack file scanner and compatible plugins)
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* Uses ID3v1 and APEv2 tags for metadata (including ReplayGain)
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* Error-tolerant block format conducive to hardware decoding
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* Optional "asymmetrical" mode for improved compression
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* MD5 audio checksums for verification and identification
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* Unique hybrid mode (provides high quality lossy + "correction" file
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* Dynamic noise shaping (dns) for optimum quality at lower hybrid bitrates
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* Hybrid mode now operates as low as 2.25 bits/sample (or 196 kbps for CD audio)
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* Free and open source with easy to use library interface and unrestrictive license (BSD)
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* Intuitive command line interface (with wildcards and destination directory)
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* Small, efficient executable (no large programs or dlls to install)
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* Special "low latency" version available for custom applications
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* Self-extracting archives with cuesheets (Windows only)
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* Fully backward compatible to WavPack 1.0
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* Java decoder now available
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* Complete piping support
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172
libwavpack.spec
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172
libwavpack.spec
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Name: libwavpack
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Version: 4.70.0
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Release: 1mamba
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Summary: Lossless Audio compressor
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Group: System/Libraries
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Vendor: openmamba
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Distribution: openmamba
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Packager: Automatic Build System <autodist@mambasoft.it>
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URL: http://www.wavpack.com/
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Source: http://www.wavpack.com/wavpack-%{version}.tar.bz2
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License: BSD
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## AUTOBUILDREQ-BEGIN
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BuildRequires: glibc-devel
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## AUTOBUILDREQ-END
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BuildRoot: %{_tmppath}/%{name}-%{version}-root
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%description
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%{name} is a completely open audio compression format providing
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lossless, high-quality lossy, and a unique hybrid compression
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mode. Although the technology is loosely based on previous versions of
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%{name}, the new version 4 format has been designed from the ground up
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to offer unparalleled performance and functionality.
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In the default lossless mode %{name} acts just like a WinZip
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compressor for audio files. However, unlike MP3 or WMA encoding which
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can affect the sound quality, not a single bit of the original
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information is lost, so there's no chance of degradation. This makes
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lossless mode ideal for archiving audio material or any other
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situation where quality is paramount. The compression ratio depends on
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the source material, but generally is between 30% and 70%.
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The hybrid mode provides all the advantages of lossless compression
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with an additional bonus. Instead of creating a single file, this mode
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creates both a relatively small, high-quality lossy file that can be
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used all by itself, and a "correction" file that (when combined with
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the lossy file) provides full lossless restoration. For some users
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this means never having to choose between lossless and lossy
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compression!
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%{name} features include:
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* Compatible with virtually all PCM audio formats including 8, 16, 24, and 32-bit ints; 32-bit floats; mono, stereo, and multichannel; sampling rates from 6 to 192 kHz (and non-standard rates)
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* Multiplatform support including Windows, Linux, and OS X
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* Instantly seekable and streaming capable (and gapless)
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* ReplayGain (including WavPack file scanner and compatible plugins)
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* Uses ID3v1 and APEv2 tags for metadata (including ReplayGain)
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* Error-tolerant block format conducive to hardware decoding
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* Optional "asymmetrical" mode for improved compression
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* MD5 audio checksums for verification and identification
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* Unique hybrid mode (provides high quality lossy + "correction" file
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* Dynamic noise shaping (dns) for optimum quality at lower hybrid bitrates
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* Hybrid mode now operates as low as 2.25 bits/sample (or 196 kbps for CD audio)
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* Free and open source with easy to use library interface and unrestrictive license (BSD)
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* Intuitive command line interface (with wildcards and destination directory)
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* Small, efficient executable (no large programs or dlls to install)
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* Special "low latency" version available for custom applications
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* Self-extracting archives with cuesheets (Windows only)
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* Fully backward compatible to WavPack 1.0
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* Java decoder now available
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* Complete piping support
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%package devel
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Group: Development/Libraries
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Summary: Static libraries and headers for %{name}
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Requires: %{name} = %{?epoch:%epoch:}%{version}-%{release}
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%description devel
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%{name} is a completely open audio compression format providing
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lossless, high-quality lossy, and a unique hybrid compression
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mode. Although the technology is loosely based on previous versions of
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%{name}, the new version 4 format has been designed from the ground up
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to offer unparalleled performance and functionality.
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In the default lossless mode %{name} acts just like a WinZip
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compressor for audio files. However, unlike MP3 or WMA encoding which
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can affect the sound quality, not a single bit of the original
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information is lost, so there's no chance of degradation. This makes
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lossless mode ideal for archiving audio material or any other
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situation where quality is paramount. The compression ratio depends on
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the source material, but generally is between 30% and 70%.
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The hybrid mode provides all the advantages of lossless compression
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with an additional bonus. Instead of creating a single file, this mode
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creates both a relatively small, high-quality lossy file that can be
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used all by itself, and a "correction" file that (when combined with
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the lossy file) provides full lossless restoration. For some users
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this means never having to choose between lossless and lossy
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compression!
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This package contains static libraries and header files need for development.
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%package static
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Summary: Static libraries for %{name}
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Group: Development/Libraries
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Requires: %{name} = %{version}
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%description static
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%{name} is a completely open audio compression format providing
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lossless, high-quality lossy, and a unique hybrid compression
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mode. Although the technology is loosely based on previous versions of
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%{name}, the new version 4 format has been designed from the ground up
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to offer unparalleled performance and functionality.
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In the default lossless mode %{name} acts just like a WinZip
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compressor for audio files. However, unlike MP3 or WMA encoding which
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can affect the sound quality, not a single bit of the original
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information is lost, so there's no chance of degradation. This makes
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lossless mode ideal for archiving audio material or any other
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situation where quality is paramount. The compression ratio depends on
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the source material, but generally is between 30% and 70%.
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The hybrid mode provides all the advantages of lossless compression
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with an additional bonus. Instead of creating a single file, this mode
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creates both a relatively small, high-quality lossy file that can be
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used all by itself, and a "correction" file that (when combined with
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the lossy file) provides full lossless restoration. For some users
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this means never having to choose between lossless and lossy
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compression!
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This package contains static libraries need for development.
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%prep
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%setup -q -n wavpack-%{version}
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%build
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%configure
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%make
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%install
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[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
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%makeinstall
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%clean
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[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
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%post -p /sbin/ldconfig
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%postun -p /sbin/ldconfig
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%files
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%defattr(-,root,root)
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%{_bindir}/wavpack
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%{_bindir}/wvgain
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%{_bindir}/wvunpack
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%{_libdir}/*.so.*
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%{_mandir}/man1/wavpack.1.gz
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%{_mandir}/man1/wvgain.1.gz
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%{_mandir}/man1/wvunpack.1.gz
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%doc ChangeLog README
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%files devel
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%defattr(-,root,root)
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%dir %{_includedir}/wavpack
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%{_includedir}/wavpack/*.h
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%{_libdir}/*.so
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%{_libdir}/pkgconfig/*.pc
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%files static
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%defattr(-,root,root)
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%{_libdir}/*.a
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%{_libdir}/*.la
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%changelog
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* Sat Oct 26 2013 Automatic Build System <autodist@mambasoft.it> 4.70.0-1mamba
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- automatic version update by autodist
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* Mon Dec 03 2012 Automatic Build System <autodist@mambasoft.it> 4.60.1-1mamba
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- automatic version update by autodist
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* Tue Aug 26 2008 gil <puntogil@libero.it> 4.50.1-1mamba
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- package created by autospec
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