forked from pool/pngquant
cc36391d69
- Drop %%ix86 conditional, only pass --enable-sse for x86_64.
- Update to version 2.11.2:
+ added support for `-o -`.
+ windows/JNI build fixes.
- Changes from version 2.8:
+ libimagequant is a separate project.
+ --strip option to disable copying of PNG metadata.
- Changes from version 2.7:
+ improved dithering of saturated and semitransparent colors.
+ fixed order of log output when using openmp.
+ improved quality sanity check in --skip-if-larger option.
+ disabled palette post-processing on colors from --map option to
preserve them exactly.
- Changes from version 2.6:
+ when source image has no color profile information, the output
won't have either.
- Changes from version 2.5:
+ replaced color search algorithm with vantage point tree, which
is much faster and more reliable.
+ deprecated IE6 workaround.
+ warn when compiled without color profile support.
+ Rust API for libimagequant.
- Changes from version 2.4:
+ fixed remapping of bright colors when dithering.
- BuildRequire libimagequant-devel: the library lives in a separate
project since version 2.8.
- update to version 2.3.1
- Update to version 2.3.0
- Building with OpenMP support makes pngquant faster in wall-clock time on multicore machines when one image at a time is processed.
- Version 1.8.0
OBS-URL: https://build.opensuse.org/request/show/571397
OBS-URL: https://build.opensuse.org/package/show/graphics/pngquant?expand=0&rev=5
66 lines
2.0 KiB
RPMSpec
66 lines
2.0 KiB
RPMSpec
#
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# spec file for package pngquant
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#
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# Copyright (c) 2014 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: pngquant
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Version: 2.11.2
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Release: 0
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Summary: Converts 24/32-bit RGBA PNGs to 8-bit palette with alpha channel preserved
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License: GPL-3.0+
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Group: Development/Tools/Other
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Url: http://pngquant.org/
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Source: https://github.com/pornel/pngquant/archive/%{version}.tar.gz
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRequires: liblcms2-devel
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BuildRequires: libpng-devel
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BuildRequires: zlib-devel
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BuildRequires: libimagequant-devel >= %{version}
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%description
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pngquant is a command-line utility and a library for lossy compression of PNG images.
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The conversion reduces file sizes significantly (often as much as 70%) and
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preserves full alpha transparency. Generated images are compatible with all
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modern web browsers, and have better fallback in IE6 than 24-bit PNGs.
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%prep
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%setup -q
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%build
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./configure \
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--prefix=%prefix \
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%ifarch x86_64
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--enable-sse \
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%endif
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--extra-cflags='%{optflags}' \
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--with-openmp
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%__make %{?_smp_mflags}
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%install
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%__mkdir -p %buildroot%_bindir %buildroot%_docdir/%name
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install --mode 0755 --strip %name %buildroot%_bindir
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install --mode 0644 CHANGELOG COPYRIGHT README.md %buildroot%_docdir/%name
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%files
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%defattr(-, root, root)
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%_bindir/*
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%_docdir/*
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%changelog
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