Name: libvpx
Summary: VP8 Video Codec SDK
Version: 0.9.0
Release: 6%{?dist}
License: BSD
Group: System Environment/Libraries
Source0: http://webm.googlecode.com/files/%{name}-%{version}.tar.bz2
Source1: libvpx.pc
# Thanks to debian.
Source2: libvpx.ver
Patch0: libvpx-0.9.0-no-explicit-dep-on-static-lib.patch
# Hackish fix for bz 599147
# See: https://groups.google.com/a/webmproject.org/group/codec-devel/browse_frm/thread/ff90bd82d0369b96/79d4c40ea78db91b?tvc=1&q=timothy#79d4c40ea78db91b
Patch1: 0001-Test-commit-for-a-version-of-the-SPLITMV-bounds-patc.patch
URL: http://www.webmproject.org/tools/vp8-sdk/
%ifarch %{ix86} x86_64
BuildRequires: yasm
%endif
BuildRequires: doxygen, php-cli
%description
libvpx provides the VP8 SDK, which allows you to integrate your applications
with the VP8 video codec, a high quality, royalty free, open source codec
deployed on millions of computers and devices worldwide.
%package devel
Summary: Development files for libvpx
Group: Development/Libraries
Requires: %{name} = %{version}-%{release}
%description devel
Development libraries and headers for developing software against
libvpx.
%package utils
Summary: VP8 utilities and tools
Group: Development/Tools
Requires: %{name} = %{version}-%{release}
%description utils
A selection of utilities and tools for VP8, including a sample encoder
and decoder.
%prep
%setup -q
%patch0 -p1 -b .no-static-lib
%patch1 -p1 -b .bz599147
%build
%ifarch %{ix86}
%global vpxtarget x86-linux-gcc
%else
%ifarch x86_64
%global vpxtarget x86_64-linux-gcc
%else
%global vpxtarget generic-gnu
%endif
%endif
./configure --target=%{vpxtarget} --enable-pic --disable-install-srcs
# Hack our optflags in.
sed -i "s|\"vpx_config.h\"|\"vpx_config.h\" %{optflags} -fPIC|g" libs-%{vpxtarget}.mk
sed -i "s|\"vpx_config.h\"|\"vpx_config.h\" %{optflags} -fPIC|g" examples-%{vpxtarget}.mk
sed -i "s|\"vpx_config.h\"|\"vpx_config.h\" %{optflags} -fPIC|g" docs-%{vpxtarget}.mk
make %{?_smp_mflags} verbose=true target=libs
# Really? You couldn't make this a shared library? Ugh.
# Oh well, I'll do it for you.
mkdir tmp
cd tmp
ar x ../libvpx_g.a
cd ..
gcc -fPIC -shared -pthread -lm -Wl,--no-undefined -Wl,-soname,libvpx.so.0 -Wl,--version-script,%{SOURCE2} -Wl,-z,noexecstack -o libvpx.so.0.0.0 tmp/*.o
rm -rf tmp
# Temporarily dance the static libs out of the way
mv libvpx.a libNOTvpx.a
mv libvpx_g.a libNOTvpx_g.a
# We need to do this so the examples can link against it.
ln -sf libvpx.so.0.0.0 libvpx.so
make %{?_smp_mflags} verbose=true target=examples
make %{?_smp_mflags} verbose=true target=docs
# Put them back so the install doesn't fail
mv libNOTvpx.a libvpx.a
mv libNOTvpx_g.a libvpx_g.a
%install
make DIST_DIR=%{buildroot}%{_prefix} install
# Install the pkg-config file
mkdir -p %{buildroot}%{_libdir}/pkgconfig/
install -m0644 %{SOURCE1} %{buildroot}%{_libdir}/pkgconfig/
# Fill in the variables
sed -i "s|@PREFIX@|%{_prefix}|g" %{buildroot}%{_libdir}/pkgconfig/libvpx.pc
sed -i "s|@LIBDIR@|%{_libdir}|g" %{buildroot}%{_libdir}/pkgconfig/libvpx.pc
sed -i "s|@INCLUDEDIR@|%{_includedir}|g" %{buildroot}%{_libdir}/pkgconfig/libvpx.pc
# Simpler to label the dir as %doc.
mv %{buildroot}/usr/docs doc/
mkdir -p %{buildroot}%{_includedir}/vpx/
install -p libvpx.so.0.0.0 %{buildroot}%{_libdir}
pushd %{buildroot}%{_libdir}
ln -sf libvpx.so.0.0.0 libvpx.so
ln -sf libvpx.so.0.0.0 libvpx.so.0
ln -sf libvpx.so.0.0.0 libvpx.so.0.0
popd
pushd %{buildroot}
# Stuff we don't need.
rm -rf usr/build/ usr/md5sums.txt usr/lib*/*.a usr/CHANGELOG usr/README
# Rename a few examples
mv usr/bin/simple_decoder usr/bin/vp8_simple_decoder
mv usr/bin/simple_encoder usr/bin/vp8_simple_encoder
mv usr/bin/twopass_encoder usr/bin/vp8_twopass_encoder
# Move the headers into the subdir
mv usr/include/*.h usr/include/vpx/
# Fix the binary permissions
chmod 755 usr/bin/*
popd
%clean
rm -rf %{buildroot}
%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig
%files
%defattr(-,root,root,-)
%doc AUTHORS CHANGELOG LICENSE README
%{_libdir}/libvpx.so.*
%files devel
%defattr(-,root,root,-)
# These are SDK docs, not really useful to an end-user.
%doc doc/
%{_includedir}/vpx/
%{_libdir}/pkgconfig/libvpx.pc
%{_libdir}/libvpx.so
%files utils
%defattr(-,root,root,-)
%{_bindir}/*
%changelog
* Wed Jun 2 2010 Tom "spot" Callaway <tcallawa@redhat.com> 0.9.0-6
- add hackish fix for bz 599147
(upstream will hopefully fix properly in future release)
* Fri May 21 2010 Tom "spot" Callaway <tcallawa@redhat.com> 0.9.0-5
- fix noexecstack flag
* Thu May 20 2010 Tom "spot" Callaway <tcallawa@redhat.com> 0.9.0-4
- BuildRequires: yasm (we're optimized again)
* Thu May 20 2010 Tom "spot" Callaway <tcallawa@redhat.com> 0.9.0-3
- add pkg-config file
- move headers into include/vpx/
- enable optimization
* Thu May 20 2010 Tom "spot" Callaway <tcallawa@redhat.com> 0.9.0-2
- fix permissions on binaries
- rename generic binaries to v8_*
- link shared library to -lm, -lpthread to resolve missing weak symbols
* Wed May 19 2010 Tom "spot" Callaway <tcallawa@redhat.com> 0.9.0-1
- Initial package for Fedora