Petr Gajdos
e2f53ca477
- update to 2.1.3:
* Fixed a regression introduced by 2.0 beta1[7] whereby cjpeg compressed PGM
input files into full-color JPEG images unless the `-grayscale` option was
used.
* cjpeg now automatically compresses GIF and 8-bit BMP input files into
grayscale JPEG images if the input files contain only shades of gray.
* The build system now enables the intrinsics implementation of the AArch64
(Arm 64-bit) Neon SIMD extensions by default when using GCC 12 or later.
* Fixed a segfault that occurred while decompressing a 4:2:0 JPEG image using
the merged (non-fancy) upsampling algorithms (that is, with
`cinfo.do_fancy_upsampling` set to `FALSE`) along with `jpeg_crop_scanline()`.
Specifically, the segfault occurred if the number of bytes remaining in the
output buffer was less than the number of bytes required to represent one
uncropped scanline of the output image. For that reason, the issue could only
be reproduced using the libjpeg API, not using djpeg.
OBS-URL: https://build.opensuse.org/request/show/967883
OBS-URL: https://build.opensuse.org/package/show/graphics/libjpeg-turbo?expand=0&rev=125
119 lines
3.7 KiB
RPMSpec
119 lines
3.7 KiB
RPMSpec
#
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# spec file for package libjpeg62-turbo
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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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%define major 62
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%define minor 3
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%define micro 0
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%define libver %{major}.%{minor}.%{micro}
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%define srcver 2.1.3
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Name: libjpeg62-turbo
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Version: %{srcver}
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Release: 0
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Summary: A SIMD-accelerated library for manipulating JPEG image files
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License: BSD-3-Clause
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URL: https://sourceforge.net/projects/libjpeg-turbo
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Source0: https://downloads.sf.net/libjpeg-turbo/libjpeg-turbo-%{version}.tar.gz
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Source1: https://downloads.sf.net/libjpeg-turbo/libjpeg-turbo-%{version}.tar.gz.sig
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Source2: libjpeg-turbo.keyring
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Source3: baselibs.conf
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Patch1: libjpeg-turbo-1.3.0-tiff-ojpeg.patch
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BuildRequires: cmake
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BuildRequires: gcc-c++
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# needed for tests as we remove the lib here
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BuildRequires: libturbojpeg0 >= 8.2.2
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BuildRequires: pkgconfig
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BuildRequires: yasm
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Conflicts: jpeg%{major}
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%description
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The libjpeg-turbo package contains a library of functions for manipulating
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JPEG images. It supports architecture-specific SIMD instructions,
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such as SSE/SSE2/AVX2, AltiVec, NEON, MIPS DSPR2, and Loongson MMI.
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%package -n libjpeg%{major}
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Version: %{libver}
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Release: 0
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Summary: A SIMD-accelerated JPEG compression/decompression library
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Obsoletes: libjpeg = 6.2.0
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%description -n libjpeg%{major}
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A library for manipulating JPEG images. It supports
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architecture-specific SIMD instructions, such as SSE/SSE2/AVX2,
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AltiVec, NEON, MIPS DSPR2, and Loongson MMI.
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%package -n libjpeg%{major}-devel
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Version: %{libver}
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Release: 0
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Summary: Development Tools for applications which will use the Libjpeg Library
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Requires: libjpeg%{major} = %{version}
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Conflicts: libjpeg-devel
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Provides: libjpeg-devel = %{version}
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Obsoletes: libjpeg-devel < %{version}
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%description -n libjpeg%{major}-devel
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The libjpeg-devel package includes the header files and libraries
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necessary for compiling and linking programs which will manipulate JPEG
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files using the libjpeg library.
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%prep
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%setup -q -n libjpeg-turbo-%{srcver}
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%patch1
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%build
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export LDFLAGS="-Wl,-z,relro,-z,now"
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%cmake \
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-DENABLE_STATIC=OFF \
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%ifarch s390x riscv64
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-DFLOATTEST=fp-contract \
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%endif
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%{nil}
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%make_build
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%check
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export LD_LIBRARY_PATH=%{buildroot}%{_libdir}${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
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%ctest
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%install
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%cmake_install
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# Remove unwanted files
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rm %{buildroot}%{_bindir}/*
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rm %{buildroot}%{_mandir}/man1/*
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# libjpegturbo is provided with libjpeg-turbo.spec yet
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rm %{buildroot}%{_includedir}/turbojpeg.h
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rm %{buildroot}%{_libdir}/libturbojpeg.so*
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rm %{buildroot}%{_libdir}/pkgconfig/libturbojpeg.pc
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rm -r %{buildroot}%{_libdir}/cmake
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# Remove docs, we'll select docs manually
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rm -rf %{buildroot}%{_datadir}/doc/
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%post -n libjpeg%{major} -p /sbin/ldconfig
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%postun -n libjpeg%{major} -p /sbin/ldconfig
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%files -n libjpeg%{major}
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%license LICENSE.md
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%{_libdir}/libjpeg.so.%{major}
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%{_libdir}/libjpeg.so.%{libver}
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%files -n libjpeg%{major}-devel
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%{_includedir}/*.h
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%{_libdir}/libjpeg.so
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%{_libdir}/pkgconfig/libjpeg.pc
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%doc coderules.txt jconfig.txt libjpeg.txt structure.txt tjexample.c
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%changelog
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