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Name: brotli
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Version: 1.0.7
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Release: 1%{?dist}
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Summary: Lossless compression algorithm
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License: MIT
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URL: https://github.com/google/brotli
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Source0: https://github.com/google/brotli/archive/v%{version}.tar.gz
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BuildRequires: python2-devel
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BuildRequires: python3-devel
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BuildRequires: gcc-c++
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BuildRequires: gcc
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BuildRequires: cmake
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%description
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Brotli is a generic-purpose lossless compression algorithm that compresses
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data using a combination of a modern variant of the LZ77 algorithm, Huffman
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coding and 2nd order context modeling, with a compression ratio comparable
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to the best currently available general-purpose compression methods.
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It is similar in speed with deflate but offers more dense compression.
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%package -n python2-%{name}
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Summary: Lossless compression algorithm (python 2)
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Requires: python2
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%{?python_provide:%python_provide python2-%{name}}
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%description -n python2-%{name}
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Brotli is a generic-purpose lossless compression algorithm that compresses
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data using a combination of a modern variant of the LZ77 algorithm, Huffman
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coding and 2nd order context modeling, with a compression ratio comparable
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to the best currently available general-purpose compression methods.
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It is similar in speed with deflate but offers more dense compression.
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This package installs a Python 2 module.
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%package -n python3-%{name}
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Requires: python3
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Summary: Lossless compression algorithm (python 3)
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%{?python_provide:%python_provide python3-%{name}}
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%description -n python3-%{name}
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Brotli is a generic-purpose lossless compression algorithm that compresses
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data using a combination of a modern variant of the LZ77 algorithm, Huffman
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coding and 2nd order context modeling, with a compression ratio comparable
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to the best currently available general-purpose compression methods.
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It is similar in speed with deflate but offers more dense compression.
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This package installs a Python 3 module.
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%package -n %{name}-devel
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Summary: Lossless compression algorithm (development files)
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Requires: %{name}%{?_isa} = %{version}-%{release}
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%description -n %{name}-devel
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Brotli is a generic-purpose lossless compression algorithm that compresses
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data using a combination of a modern variant of the LZ77 algorithm, Huffman
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coding and 2nd order context modeling, with a compression ratio comparable
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to the best currently available general-purpose compression methods.
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It is similar in speed with deflate but offers more dense compression.
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This package installs the development files
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%prep
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%autosetup
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# fix permissions for -debuginfo
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# rpmlint will complain if I create an extra %%files section for
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# -debuginfo for this so we'll put it here instead
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%{__chmod} 644 c/enc/*.[ch]
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%{__chmod} 644 c/include/brotli/*.h
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%{__chmod} 644 c/tools/brotli.c
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%build
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mkdir -p build
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cd build
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%cmake .. -DCMAKE_INSTALL_PREFIX="%{_prefix}" -DCMAKE_INSTALL_LIBDIR="%{_libdir}"
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%make_build
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cd ..
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%{__python} setup.py build
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%{__python3} setup.py build
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%install
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cd build
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%make_install
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# I couldn't find the option to not build the static libraries
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%__rm "%{buildroot}%{_libdir}/"*.a
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cd ..
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# Must do the python2 install first because the scripts in /usr/bin are
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# overwritten with every setup.py install, and in general we want the
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# python3 version to be the default. If, however, we're installing separate
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# executables for python2 and python3, the order needs to be reversed so
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# the unversioned executable is the python2 one.
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%{__python} setup.py install --optimize 2 --root %{buildroot}
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%{__python3} setup.py install --optimize 2 --root %{buildroot}
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%{__install} -dm755 "%{buildroot}%{_mandir}/man3"
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cd docs
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for i in *.3;do
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%{__install} -m644 "$i" "%{buildroot}%{_mandir}/man3/${i}brotli"
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done
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%post -p /sbin/ldconfig
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%postun -p /sbin/ldconfig
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%check
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cd build
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ctest -V
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cd ..
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%{__python2} setup.py test
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%{__python3} setup.py test
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%files
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%{_bindir}/brotli
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%{_libdir}/*.so.*
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%license LICENSE
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# Note that there is no %%files section for the unversioned python module
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# if we are building for several python runtimes
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%files -n python2-%{name}
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%{python2_sitearch}/*
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%license LICENSE
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%files -n python3-%{name}
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%{python3_sitearch}/*
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%license LICENSE
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%files -n %{name}-devel
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%{_includedir}/*
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%{_libdir}/*.so
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%{_libdir}/pkgconfig/*
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%{_mandir}/man3/*
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%changelog
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