112 lines
3.5 KiB
RPMSpec
112 lines
3.5 KiB
RPMSpec
#
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# spec file for package zopfli
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#
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# Copyright (c) 2023 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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%define pngname zopflipng
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%define libversion 1.0.3
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%define pnglibversion 1.0.3
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%define libname lib%{name}1
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%define libpngname lib%{name}png1
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%define releasedateepoch 1574898960
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Name: zopfli
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Version: 1.0.3
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Release: 0
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Summary: GZip compatible compression utlity
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License: Apache-2.0
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Group: Productivity/Archiving/Compression
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URL: https://github.com/google/zopfli
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Source0: https://github.com/google/zopfli/archive/zopfli-%{version}.tar.gz
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Source1: baselibs.conf
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BuildRequires: cmake >= 2.8.11
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BuildRequires: gcc-c++
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BuildRequires: help2man
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BuildRequires: make
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%{?suse_build_hwcaps_libs}
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%description
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Example program for libzopfli to create gzip compatible files. Files can be
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decompressed with e.g. gzip.
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%package -n %{libname}
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Summary: Deflate/zlib compatible compression library
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Group: System/Libraries
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%description -n %{libname}
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Zopfli Compression Algorithm is a compression library programmed in C to
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perform very good, but slow, deflate or zlib compression.
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%package -n %{libpngname}
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Summary: Deflate/zlib compatible compression library
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Group: System/Libraries
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%description -n %{libpngname}
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This package contain the libzopflipng PNG optimizer library.
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%package -n libzopfli-devel
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Summary: Header files for libzopfli, a gzip-compatible compressor
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Group: Development/Libraries/C and C++
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Requires: %{libname} = %{version}
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Requires: %{libpngname} = %{version}
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%description -n libzopfli-devel
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The basic function to compress data is ZopfliCompress in zopfli.h. Use the
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ZopfliOptions object to set parameters that affect the speed and compression.
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Use the ZopfliInitOptions function to place the default values in the
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ZopfliOptions first.
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%prep
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%autosetup -n %{name}-%{name}-%{version}
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%build
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%cmake
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%cmake_build
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# help2man since 1.47.1 respects SOURCE_DATE_EPOCH
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export SOURCE_DATE_EPOCH=%{releasedateepoch}
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export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$RPM_BUILD_DIR/%{name}-%{name}-%{version}/build
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help2man --help-option="-h" --version-string=%{version} --no-info --no-discard-stderr ./%{name} > %{name}.1
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help2man --help-option="-h" --version-string=%{version} --no-info --no-discard-stderr ./%{pngname} > %{pngname}.1
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%install
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%cmake_install
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install -D -pm 0644 build/%{name}.1 %{buildroot}%{_mandir}/man1/%{name}.1
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install -D -pm 0644 build/%{pngname}.1 %{buildroot}%{_mandir}/man1/%{pngname}.1
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%ldconfig_scriptlets -n %{libname}
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%ldconfig_scriptlets -n %{libpngname}
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%files
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%doc README README.zopflipng
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%license COPYING
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%{_bindir}/%{name}
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%{_bindir}/zopflipng
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%{_mandir}/man1/%{name}.1%{?ext_man}
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%{_mandir}/man1/zopflipng.1%{?ext_man}
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%files -n %{libname}
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%{_libdir}/libzopfli.so.*
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%files -n %{libpngname}
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%{_libdir}/libzopflipng.so.*
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%files -n libzopfli-devel
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%{_libdir}/libzopfli*.so
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%{_includedir}/zopfli.h
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%{_includedir}/zopflipng_lib.h
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%{_libdir}/cmake/Zopfli
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%changelog
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