VirtualGL 2.3 upstream specfile

1 files changed, 208 insertions, 0 deletions

diff --git a/VirtualGL/VirtualGL.spec b/VirtualGL/VirtualGL.spec
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+# This is a hack to prevent the RPM from depending on libGLcore.so.1 and
+# libnvidia-tls.so.1 if it was built on a system that has the NVidia
+# drivers installed.  The custom find-requires script is created during
+# install and removed during clean
+
+%define __find_requires %{_tmppath}/%{name}-%{version}-%{release}-find-requires
+
+# Prefix in which essential server/client binaries should be stored
+%define sysprefix /usr
+
+# Prefix in which everything else (except docs) should be stored
+%define prefix /opt/VirtualGL
+
+%define usesysdir %(test ! "%{prefix}" = "%{sysprefix}" && echo 1 || echo 0)
+
+%define docsymlink %(test ! "%{prefix}" = "`dirname %{_defaultdocdir}`" -a 1 = 1 && echo 1 || echo 0)
+
+Summary: A toolkit for displaying OpenGL applications to thin clients
+Name: VirtualGL
+Version: 2.3
+Vendor: The VirtualGL Project
+URL: http://www.virtualgl.org
+Group: Applications/Graphics
+Source0: http://prdownloads.sourceforge.net/virtualgl/VirtualGL-%{version}.tar.gz
+Release: 20111213
+License: wxWindows Library License v3.1
+BuildRoot: %{_tmppath}/%{name}-buildroot-%{version}-%{release}
+Prereq: /sbin/ldconfig
+Provides: %{name} = %{version}-%{release}
+
+%description
+VirtualGL is a toolkit that allows most Unix/Linux OpenGL applications to be
+remotely displayed with hardware 3D acceleration to thin clients, regardless
+of whether the clients have 3D capabilities, and regardless of the size of the
+3D data being rendered or the speed of the network.
+
+Using the vglrun script, the VirtualGL "faker" is loaded into an OpenGL
+application at run time.  The faker then intercepts a handful of GLX calls,
+which it reroutes to the server's X display (the "3D X Server", which
+presumably has a 3D accelerator attached.)  The GLX commands are also
+dynamically modified such that all rendering is redirected into a Pbuffer
+instead of a window.  As each frame is rendered by the application, the faker
+reads back the pixels from the 3D accelerator and sends them to the
+"2D X Server" for compositing into the appropriate X Window.
+
+VirtualGL can be used to give hardware-accelerated 3D capabilities to VNC or
+other X proxies that either lack OpenGL support or provide it through software
+rendering.  In a LAN environment, VGL can also be used with its built-in
+high-performance image transport, which sends the rendered 3D images to a
+remote client (vglclient) for compositing on a remote X server.  VirtualGL
+also supports image transport plugins, allowing the rendered 3D images to be
+sent or captured using other mechanisms.
+
+VirtualGL is based upon ideas presented in various academic papers on
+this topic, including "A Generic Solution for Hardware-Accelerated Remote
+Visualization" (Stegmaier, Magallon, Ertl 2002) and "A Framework for
+Interactive Hardware Accelerated Remote 3D-Visualization" (Engel, Sommer,
+Ertl 2000.)
+
+%prep
+%setup -q
+
+%build
+cmake -G"Unix Makefiles" -DCMAKE_INSTALL_PREFIX=%{prefix} -DVGL_USEXV=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_VERBOSE_MAKEFILE=1 .
+make
+
+%install
+
+rm -rf $RPM_BUILD_ROOT
+
+make install DESTDIR=$RPM_BUILD_ROOT
+
+%ifarch x86_64
+mv $RPM_BUILD_ROOT/%{prefix}/bin/glxspheres $RPM_BUILD_ROOT/%{prefix}/bin/glxspheres64
+%endif
+
+%if %{usesysdir}
+
+mkdir -p $RPM_BUILD_ROOT/%{sysprefix}/bin
+%ifarch x86_64
+mv $RPM_BUILD_ROOT/%{prefix}/lib $RPM_BUILD_ROOT/%{sysprefix}/lib64
+%else
+mv $RPM_BUILD_ROOT/%{prefix}/lib $RPM_BUILD_ROOT/%{sysprefix}/lib
+%endif
+
+for i in vglclient vglconfig vglconnect vglgenkey vgllogin vglrun vglserver_config; do
+	mv $RPM_BUILD_ROOT/%{prefix}/bin/$i $RPM_BUILD_ROOT/%{sysprefix}/bin/
+done
+
+mkdir -p $RPM_BUILD_ROOT/%{sysprefix}/include
+for i in rr.h rrtransport.h; do
+	mv $RPM_BUILD_ROOT/%{prefix}/include/$i $RPM_BUILD_ROOT/%{sysprefix}/include/
+	ln -fs %{sysprefix}/include/$i $RPM_BUILD_ROOT/%{prefix}/include/$i
+done
+
+pushd $RPM_BUILD_ROOT/%{sysprefix}/bin
+for i in *; do
+	ln -fs %{sysprefix}/bin/$i $RPM_BUILD_ROOT/%{prefix}/bin/; done
+popd
+
+%else
+
+%ifarch x86_64
+mv $RPM_BUILD_ROOT/%{prefix}/lib $RPM_BUILD_ROOT/%{prefix}/lib64
+%endif
+
+%endif
+
+%ifarch x86_64
+rm $RPM_BUILD_ROOT/%{prefix}/fakelib/64/libGL.so
+ln -fs %{sysprefix}/lib64/librrfaker.so $RPM_BUILD_ROOT/%{prefix}/fakelib/64/libGL.so
+%else
+rm $RPM_BUILD_ROOT/%{prefix}/fakelib/libGL.so
+ln -fs %{sysprefix}/lib/librrfaker.so $RPM_BUILD_ROOT/%{prefix}/fakelib/libGL.so
+%endif
+
+mkdir -p $RPM_BUILD_ROOT%{_defaultdocdir}
+mv $RPM_BUILD_ROOT/%{prefix}/doc $RPM_BUILD_ROOT%{_defaultdocdir}/%{name}-%{version}
+%if %{docsymlink}
+ln -fs %{_defaultdocdir}/%{name}-%{version} $RPM_BUILD_ROOT/%{prefix}/doc
+%endif
+
+echo '/usr/lib/rpm/find-requires|grep -v libGLcore|grep -v libnvidia-tls' >%{_tmppath}/%{name}-%{version}-%{release}-find-requires
+chmod 755 %{_tmppath}/%{name}-%{version}-%{release}-find-requires
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+rm %{_tmppath}/%{name}-%{version}-%{release}-find-requires
+
+%post
+/sbin/ldconfig
+
+%postun
+/sbin/ldconfig
+
+%files -n %{name}
+%defattr(-,root,root)
+%dir %{_defaultdocdir}/%{name}-%{version}
+%doc %{_defaultdocdir}/%{name}-%{version}/*
+
+%dir %{prefix}
+
+%dir %{prefix}/bin
+%{prefix}/bin/tcbench
+%{prefix}/bin/nettest
+%{prefix}/bin/cpustat
+%{prefix}/bin/glxinfo
+%{prefix}/bin/vglclient
+%{prefix}/bin/vglconfig
+%{prefix}/bin/vglconnect
+%{prefix}/bin/vglgenkey
+%{prefix}/bin/vgllogin
+%{prefix}/bin/vglserver_config
+%{prefix}/bin/vglrun
+%ifarch x86_64
+ %{prefix}/bin/glxspheres64
+%else
+ %{prefix}/bin/glxspheres
+%endif
+%if %{usesysdir}
+ %{sysprefix}/bin/vglclient
+ %{sysprefix}/bin/vglconfig
+ %{sysprefix}/bin/vglconnect
+ %{sysprefix}/bin/vgllogin
+ %{sysprefix}/bin/vglrun
+ %{sysprefix}/bin/vglgenkey
+ %{sysprefix}/bin/vglserver_config
+%endif
+
+%if %{docsymlink}
+ %{prefix}/doc
+%endif
+
+%dir %{prefix}/fakelib
+%ifarch x86_64
+ %dir %{prefix}/fakelib/64
+ %{prefix}/fakelib/64/libGL.so
+%else
+ %{prefix}/fakelib/libGL.so
+%endif
+
+%dir %{prefix}/include
+%{prefix}/include/rrtransport.h
+%{prefix}/include/rr.h
+%if %{usesysdir}
+ %{sysprefix}/include/rrtransport.h
+ %{sysprefix}/include/rr.h
+%endif
+
+%ifarch x86_64
+ %{sysprefix}/lib64/librrfaker.so
+ %{sysprefix}/lib64/libdlfaker.so
+ %{sysprefix}/lib64/libgefaker.so
+ %if %{usesysdir}
+ %else
+  %dir %{prefix}/lib64
+ %endif
+%else
+ %{sysprefix}/lib/librrfaker.so
+ %{sysprefix}/lib/libdlfaker.so
+ %{sysprefix}/lib/libgefaker.so
+ %if %{usesysdir}
+ %else
+  %dir %{prefix}/lib
+ %endif
+%endif
+
+%changelog