initial commit
This commit is contained in:
Rahul Sundaram
parent
82113a5063
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d9baa40786
1
.gitignore
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.gitignore
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/libwebp-0.1.3.tar.gz
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120
libwebp.spec
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libwebp.spec
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Name: libwebp
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Version: 0.1.3
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Release: 1%{?dist}
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Group: Development/Libraries
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URL: http://webmproject.org/
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Summary: Library and tools for the WebP graphics format
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# Additional IPR is licensed as well. See PATENTS file for details
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License: BSD
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Source0: http://webp.googlecode.com/files/%{name}-%{version}.tar.gz
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Source1: libwebp_jni_example.java
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BuildRequires: libjpeg-devel libpng-devel libtool swig
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BuildRequires: java-devel
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BuildRequires: jpackage-utils
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%description
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WebP is an image format that does lossy compression of digital
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photographic images. WebP consists of a codec based on VP8, and a
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container based on RIFF. Webmasters, web developers and browser
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developers can use WebP to compress, archive and distribute digital
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images more efficiently.
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%package tools
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Group: Development/Tools
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Summary: The WebP command line tools
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%description tools
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WebP is an image format that does lossy compression of digital
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photographic images. WebP consists of a codec based on VP8, and a
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container based on RIFF. Webmasters, web developers and browser
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developers can use WebP to compress, archive and distribute digital
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images more efficiently.
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%package devel
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Group: Development/Libraries
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Summary: Development files for libwebp, a library for the WebP format
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Requires: %{name}%{?_isa} = %{version}-%{release}
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%description devel
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WebP is an image format that does lossy compression of digital
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photographic images. WebP consists of a codec based on VP8, and a
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container based on RIFF. Webmasters, web developers and browser
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developers can use WebP to compress, archive and distribute digital
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images more efficiently.
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%package java
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Group: Development/Libraries
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Summary: Java bindings for libwebp, a library for the WebP format
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Requires: %{name}%{?_isa} = %{version}-%{release}
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Requires: java
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Requires: jpackage-utils
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%description java
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Java bindings for libwebp.
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%prep
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%setup -q
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%build
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mkdir -p m4
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./autogen.sh
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%configure --disable-static
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make %{?_smp_mflags}
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# swig generated Java bindings
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cp %{SOURCE1} .
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cd swig
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rm -rf libwebp.jar libwebp_java_wrap.c
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mkdir -p java/com/google/webp
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swig -ignoremissing -I../src -java \
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-package com.google.webp \
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-outdir java/com/google/webp \
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-o libwebp_java_wrap.c libwebp.i
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gcc %{optflags} -shared -fPIC -fno-strict-aliasing \
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-I/usr/lib/jvm/java/include \
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-I/usr/lib/jvm/java/include/linux \
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-I../src \
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-L../src/.libs -lwebp libwebp_java_wrap.c \
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-o libwebp_jni.so
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cd java
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javac com/google/webp/libwebp.java
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jar cvf ../libwebp.jar com/google/webp/*.class
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%install
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make install DESTDIR=%{buildroot}
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find "%{buildroot}/%{_libdir}" -type f -name "*.la" -delete
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# swig generated Java bindings
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mkdir -p %{buildroot}/%{_libdir}/%{name}-java
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cp swig/*.jar swig/*.so %{buildroot}/%{_libdir}/%{name}-java/
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%post -n %{name} -p /sbin/ldconfig
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%postun -n %{name} -p /sbin/ldconfig
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%files tools
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%{_bindir}/*
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%{_mandir}/man*/*
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%files -n %{name}
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%doc README PATENTS COPYING NEWS AUTHORS
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%{_libdir}/%{name}*.so.*
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%files devel
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%{_libdir}/%{name}*.so
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%{_includedir}/*
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%{_libdir}/pkgconfig/*
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%files java
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%doc libwebp_jni_example.java
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%{_libdir}/%{name}-java/
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%changelog
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* Thu Feb 02 2012 Rahul Sundaram <sundaram@fedoraproject.org> - 0.1.3-1
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- Several spec improvements by Scott Tsai <scottt.tw@gmail.com>
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* Wed May 25 2011 Rahul Sundaram <sundaram@fedoraproject.org> - 0.1.2-1
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- Initial spec. Based on openSUSE one
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27
libwebp_jni_example.java
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27
libwebp_jni_example.java
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import com.google.webp.libwebp;
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import java.lang.reflect.Method;
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public class libwebp_jni_example {
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static {
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try {
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System.load("/usr/lib64/libwebp-java/libwebp_jni.so");
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} catch (UnsatisfiedLinkError e) {
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System.load("/usr/lib/libwebp-java/libwebp_jni.so");
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}
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}
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/**
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* usage: java -cp libwebp.jar:. libwebp_jni_example
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*/
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public static void main(String argv[]) {
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final int version = libwebp.WebPGetDecoderVersion();
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System.out.println("libwebp version: " + Integer.toHexString(version));
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System.out.println("libwebp methods:");
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final Method[] libwebpMethods = libwebp.class.getDeclaredMethods();
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for (int i = 0; i < libwebpMethods.length; i++) {
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System.out.println(libwebpMethods[i]);
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}
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}
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}
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