Petr Gajdos
9d0dd738ec
* Fixed an issue whereby the CPU usage of the default marker
processor in the decompressor grew exponentially with the
number of markers. This caused an unreasonable slow-down in
`jpeg_read_header()` if an application called `jpeg_save_markers()`
to save markers of a particular type and then attempted to
decompress a JPEG image containing an excessive number of markers
of that type.
* Hardened the default marker processor in the decompressor to guard
against an issue (exposed by 3.0 beta2[6]) whereby attempting to
decompress a specially-crafted malformed JPEG image (specifically
an image with a complete 12-bit-per-sample Start Of Frame segment
followed by an incomplete 8-bit-per-sample Start Of Frame segment)
using buffered-image mode and input prefetching caused a segfault
if the `fill_input_buffer()` method in the calling application's
custom source manager incorrectly returned `FALSE` in response to a
prematurely-terminated JPEG data stream.
* Fixed an issue in cjpeg whereby, when generating a
12-bit-per-sample or 16-bit-per-sample lossless JPEG image,
specifying a point transform value greater than 7 resulted in an
error ("Invalid progressive/lossless parameters") unless the
`-precision` option was specified before the `-lossless` option.
* Fixed a regression introduced by 3.0.3[3] that made it impossible
for calling applications to generate 12-bit-per-sample
arithmetic-coded lossy JPEG images using the TurboJPEG API.
* Fixed an error ("Destination buffer is not large enough") that
occurred when attempting to generate a full-color lossless JPEG
image using the TurboJPEG Java API's `byte[]
TJCompressor.compress()` method if the value of `TJ.PARAM_SUBSAMP`
was not `TJ.SAMP_444`.
OBS-URL: https://build.opensuse.org/package/show/graphics/libjpeg-turbo?expand=0&rev=157
230 lines
6.7 KiB
RPMSpec
230 lines
6.7 KiB
RPMSpec
#
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# spec file for package libjpeg-turbo
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#
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# Copyright (c) 2024 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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%global flavor @BUILD_FLAVOR@%{nil}
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%if "%{flavor}" == ""
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%global flavor libjpeg-turbo
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%endif
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%define asan_build 0
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%define debug_build 0
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%if "%{flavor}" == "libjpeg-turbo"
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%define major 8
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%define minor 3
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%define micro 2
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%define tmajor 0
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%define tminor 3
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%define tmicro 0
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%define tlibver %{tmajor}.%{tminor}.%{tmicro}
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%endif
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%if "%{flavor}" == "libjpeg62-turbo"
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%define major 62
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%define minor 4
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%define micro 0
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%endif
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%define libver %{major}.%{minor}.%{micro}
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Name: %{flavor}
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Version: 3.0.4
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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://libjpeg-turbo.org/
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Source0: https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%{version}/libjpeg-turbo-%{version}.tar.gz
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Source1: https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%{version}/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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BuildRequires: nasm
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BuildRequires: pkgconfig
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%if "%{flavor}" == "libjpeg-turbo"
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Conflicts: jpeg%{major}
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Obsoletes: jpeg = 6b
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Obsoletes: jpeg = 8.0.1
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Obsoletes: jpeg = 8.0.2
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Provides: jpeg = %{version}
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Obsoletes: jpeg < %{version}
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Provides: jpegtran = %{version}
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%{?suse_build_hwcaps_libs}
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%endif
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%if "%{flavor}" == "libjpeg62-turbo"
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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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Conflicts: jpeg%{major}
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%endif
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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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%if "%{flavor}" == "libjpeg-turbo"
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It also includes the following command line utilities:
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djpeg - decompress a JPEG file to an image file
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jpegtran - lossless transformation of JPEG files
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rdjpgcom - display text comments from a JPEG file
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wrjpgcom - insert text comments into a JPEG file
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tjbench - a JPEG decompression/compression benchmark
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%endif
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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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%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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%if "%{flavor}" == "libjpeg-turbo"
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%package -n libturbojpeg%{tmajor}
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Version: %{version}
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Release: 0
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Summary: A SIMD-accelerated JPEG compression/decompression library
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%description -n libturbojpeg%{tmajor}
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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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%endif
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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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%if "%{flavor}" == "libjpeg-turbo"
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Requires: libturbojpeg%{tmajor} = %{version}
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%endif
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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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%autosetup -p1 -n libjpeg-turbo-%{VERSION}
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%build
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MYLDFLAGS="-Wl,-z,relro,-z,now"
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MYCFLAGS="%{optflags}"
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%if %{asan_build}
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MYLDFLAGS="$MYLDFLAGS -lasan"
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MYCFLAGS="$MYCFLAGS -fsanitize=address"
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%endif
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%if %{debug_build}
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MYCFLAGS="$MYCFLAGS -O0 -g"
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%endif
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%cmake \
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%if "%{flavor}" == "libjpeg-turbo"
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-DWITH_JPEG8=ON \
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%endif
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%if %{debug_build} || %{asan_build}
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-DCMAKE_BUILD_TYPE=DEBUG \
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-DCMAKE_C_FLAGS_DEBUG="$MYCFLAGS" \
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%endif
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%ifarch armv6l armv6hl
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-DWITH_SIMD=FALSE \
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%endif
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%ifarch x86_64 %{ix86} aarch64 ppc64le
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-DREQUIRE_SIMD=TRUE \
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%endif
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-DCMAKE_SHARED_LINKER_FLAGS="$MYLDFLAGS" \
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-DENABLE_STATIC=OFF \
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%ifarch s390x riscv64
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-DFLOATTEST=fp-contract \
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%endif
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%{nil}
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%make_build
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%check
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%if %{asan_build}
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# ASAN needs /proc to be mounted
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exit 0
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%endif
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export LD_LIBRARY_PATH=%{buildroot}%{_libdir}${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
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%if 0%{?fedora_version} || 0%{?centos_version}
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ctest --output-on-failure --force-new-ctest-process
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%else
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%ctest
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%endif
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%install
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%if 0%{?fedora_version} || 0%{?centos_version}
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make DESTDIR=%{buildroot} install/fast
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%else
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%cmake_install
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%endif
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# Remove docs, we'll select docs manually
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rm -rf %{buildroot}%{_datadir}/doc/
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%if "%{flavor}" == "libjpeg62-turbo"
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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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%endif
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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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%if "%{flavor}" == "libjpeg-turbo"
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%post -n libturbojpeg%{tmajor} -p /sbin/ldconfig
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%postun -n libturbojpeg%{tmajor} -p /sbin/ldconfig
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%endif
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%if "%{flavor}" == "libjpeg-turbo"
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%files
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%doc README.md change.log ChangeLog.md
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%doc usage.txt wizard.txt
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%{_bindir}/*
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%{_mandir}/man1/*
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%endif
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%files -n libjpeg%{major}
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%license LICENSE.md
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%{_libdir}/libjpeg.so.%{libver}
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%{_libdir}/libjpeg.so.%{major}
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%if "%{flavor}" == "libjpeg-turbo"
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%files -n libturbojpeg%{tmajor}
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%license LICENSE.md
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%{_libdir}/libturbojpeg.so.%{tmajor}
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%{_libdir}/libturbojpeg.so.%{tlibver}
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%endif
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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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%if "%{flavor}" == "libjpeg-turbo"
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%{_libdir}/libturbojpeg.so
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%{_libdir}/pkgconfig/libturbojpeg.pc
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%dir %{_libdir}/cmake/libjpeg-turbo
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%{_libdir}/cmake/libjpeg-turbo/*
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%endif
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%changelog
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