1# Path under which libjpeg-turbo should be installed
2%define _prefix %{__prefix}
3
4# Path under which executables should be installed
5%define _bindir %{__bindir}
6
7# Path under which Java classes and man pages should be installed
8%define _datadir %{__datadir}
9
10# Path under which docs should be installed
11%define _docdir /usr/share/doc/%{name}-%{version}
12
13# Path under which headers should be installed
14%define _includedir %{__includedir}
15
16# _libdir is set to %{_prefix}/%{_lib} by default
17%ifarch x86_64
18%define _lib lib64
19%else
20%if "%{_prefix}" == "/opt/libjpeg-turbo"
21%define _lib lib32
22%endif
23%endif
24
25# Path under which man pages should be installed
26%define _mandir %{__mandir}
27
28Summary: A SIMD-accelerated JPEG codec that provides both the libjpeg and TurboJPEG APIs
29Name: @PKGNAME@
30Version: @VERSION@
31Vendor: The libjpeg-turbo Project
32URL: http://www.libjpeg-turbo.org
33Group: System Environment/Libraries
34#-->Source0: http://prdownloads.sourceforge.net/libjpeg-turbo/libjpeg-turbo-%{version}.tar.gz
35Release: @BUILD@
36License: BSD-style
37BuildRoot: %{_blddir}/%{name}-buildroot-%{version}-%{release}
38Prereq: /sbin/ldconfig
39%ifarch x86_64
40Provides: %{name} = %{version}-%{release}, @PACKAGE_NAME@ = %{version}-%{release}, libturbojpeg.so()(64bit)
41%else
42Provides: %{name} = %{version}-%{release}, @PACKAGE_NAME@ = %{version}-%{release}, libturbojpeg.so
43%endif
44
45%description
46libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2,
47NEON, AltiVec) to accelerate baseline JPEG compression and decompression on
48x86, x86-64, ARM, and PowerPC systems.  On such systems, libjpeg-turbo is
49generally 2-6x as fast as libjpeg, all else being equal.  On other types of
50systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by
51virtue of its highly-optimized Huffman coding routines.  In many cases, the
52performance of libjpeg-turbo rivals that of proprietary high-speed JPEG codecs.
53
54libjpeg-turbo implements both the traditional libjpeg API as well as the less
55powerful but more straightforward TurboJPEG API.  libjpeg-turbo also features
56colorspace extensions that allow it to compress from/decompress to 32-bit and
57big-endian pixel buffers (RGBX, XBGR, etc.), as well as a full-featured Java
58interface.
59
60libjpeg-turbo was originally based on libjpeg/SIMD, an MMX-accelerated
61derivative of libjpeg v6b developed by Miyasaka Masaru.  The TigerVNC and
62VirtualGL projects made numerous enhancements to the codec in 2009, and in
63early 2010, libjpeg-turbo spun off into an independent project, with the goal
64of making high-speed JPEG compression/decompression technology available to a
65broader range of users and developers.
66
67#-->%prep
68#-->%setup -q -n libjpeg-turbo-%{version}
69
70#-->%build
71#-->./configure prefix=%{_prefix} bindir=%{_bindir} datadir=%{_datadir} \
72#-->	docdir=%{_docdir} includedir=%{_includedir} libdir=%{_libdir} \
73#-->	mandir=%{_mandir} JPEG_LIB_VERSION=@JPEG_LIB_VERSION@ \
74#-->	SO_MAJOR_VERSION=@SO_MAJOR_VERSION@ SO_MINOR_VERSION=@SO_MINOR_VERSION@ \
75#-->	--with-pic @RPM_CONFIG_ARGS@
76#-->make DESTDIR=$RPM_BUILD_ROOT
77
78%install
79
80rm -rf $RPM_BUILD_ROOT
81make install DESTDIR=$RPM_BUILD_ROOT docdir=%{_docdir} exampledir=%{_docdir}
82rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
83/sbin/ldconfig -n $RPM_BUILD_ROOT%{_libdir}
84
85#-->%if 0
86
87LJT_LIBDIR=%{__libdir}
88if [ ! "$LJT_LIBDIR" = "%{_libdir}" ]; then
89	echo ERROR: libjpeg-turbo must be configured with libdir=%{_prefix}/%{_lib} when generating an in-tree RPM for this architecture.
90	exit 1
91fi
92
93#-->%endif
94
95LJT_DOCDIR=%{__docdir}
96if [ "%{_prefix}" = "/opt/libjpeg-turbo" -a "$LJT_DOCDIR" = "/opt/libjpeg-turbo/doc" ]; then
97	ln -fs %{_docdir} $RPM_BUILD_ROOT/$LJT_DOCDIR
98fi
99
100%post -p /sbin/ldconfig
101
102%postun -p /sbin/ldconfig
103
104%clean
105rm -rf $RPM_BUILD_ROOT
106
107%files
108%defattr(-,root,root)
109%dir %{_docdir}
110%doc %{_docdir}/*
111%dir %{_prefix}
112%if "%{_prefix}" == "/opt/libjpeg-turbo" && "%{_docdir}" != "%{_prefix}/doc"
113 %{_prefix}/doc
114%endif
115%dir %{_bindir}
116%{_bindir}/cjpeg
117%{_bindir}/djpeg
118%{_bindir}/jpegtran
119%{_bindir}/tjbench
120%{_bindir}/rdjpgcom
121%{_bindir}/wrjpgcom
122%dir %{_libdir}
123%{_libdir}/libjpeg.so.@SO_MAJOR_VERSION@.@SO_AGE@.@SO_MINOR_VERSION@
124%{_libdir}/libjpeg.so.@SO_MAJOR_VERSION@
125%{_libdir}/libjpeg.so
126%{_libdir}/libjpeg.a
127%{_libdir}/pkgconfig
128%{_libdir}/pkgconfig/libjpeg.pc
129%{_libdir}/libturbojpeg.so.0.1.0
130%{_libdir}/libturbojpeg.so.0
131%{_libdir}/libturbojpeg.so
132%{_libdir}/libturbojpeg.a
133%{_libdir}/pkgconfig/libturbojpeg.pc
134%dir %{_includedir}
135%{_includedir}/jconfig.h
136%{_includedir}/jerror.h
137%{_includedir}/jmorecfg.h
138%{_includedir}/jpeglib.h
139%{_includedir}/turbojpeg.h
140%dir %{_mandir}
141%dir %{_mandir}/man1
142%{_mandir}/man1/cjpeg.1*
143%{_mandir}/man1/djpeg.1*
144%{_mandir}/man1/jpegtran.1*
145%{_mandir}/man1/rdjpgcom.1*
146%{_mandir}/man1/wrjpgcom.1*
147%if "%{_prefix}" != "%{_datadir}"
148 %dir %{_datadir}
149%endif
150@JAVA_RPM_CONTENTS_1@
151@JAVA_RPM_CONTENTS_2@
152
153%changelog
154