Subpackage libglapi instead of abusing -dri-drivers for it to keep minimal

disk space minimal. (#807750)

mesa.spec

@@ -30,7 +30,7 @@
 Summary: Mesa graphics libraries
 Name: mesa
 Version: 8.0.1
-Release: 8%{?dist}
+Release: 9%{?dist}
 License: MIT
 Group: System Environment/Libraries
 URL: http://www.mesa3d.org
@@ -85,7 +85,6 @@ Group: System Environment/Libraries
 Requires(post): /sbin/ldconfig
 Requires(postun): /sbin/ldconfig
 Provides: libGL
-Requires: mesa-dri-drivers%{?_isa} = %{version}-%{release}
 
 %description libGL
 Mesa libGL runtime library.
@@ -95,7 +94,6 @@ Summary: Mesa libEGL runtime libraries
 Group: System Environment/Libraries
 Requires(post): /sbin/ldconfig
 Requires(postun): /sbin/ldconfig
-Requires: mesa-dri-drivers%{?_isa} = %{version}-%{release}
 
 %description libEGL
 Mesa libEGL runtime libraries
@@ -105,7 +103,6 @@ Summary: Mesa libGLES runtime libraries
 Group: System Environment/Libraries
 Requires(post): /sbin/ldconfig
 Requires(postun): /sbin/ldconfig
-Requires: mesa-dri-drivers%{?_isa} = %{version}-%{release}
 
 %description libGLES
 Mesa GLES runtime libraries
@@ -262,6 +259,15 @@ Provides: libxatracker-devel
 %description libxatracker-devel
 Mesa XA state tracker development package
 
+%package libglapi
+Summary: Mesa shared glapi
+Group: System Environment/Libraries
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+
+%description libglapi
+Mesa shared glapi
+
 %prep
 %setup -q -n Mesa-%{version}%{?snapshot} -b0 -b2
 #setup -q -n mesa-%{gitdate} -b2
@@ -406,10 +412,12 @@ rm -rf $RPM_BUILD_ROOT
 %doc docs/COPYING
 %dir %{_libdir}/dri
 
-%files dri-drivers
-%defattr(-,root,root,-)
+%files libglapi
 %{_libdir}/libglapi.so.0
 %{_libdir}/libglapi.so.0.*
+
+%files dri-drivers
+%defattr(-,root,root,-)
 %if %{with_hardware}
 %{_libdir}/dri/radeon_dri.so
 %{_libdir}/dri/r200_dri.so
@@ -543,6 +551,10 @@ rm -rf $RPM_BUILD_ROOT
 %endif
 
 %changelog
+* Wed Mar 28 2012 Adam Jackson <ajax@redhat.com> 8.0.1-9
+- Subpackage libglapi instead of abusing -dri-drivers for it to keep minimal
+  disk space minimal. (#807750)
+
 * Wed Mar 28 2012 Adam Jackson <ajax@redhat.com> 8.0.1-8
 - mesa-8.0.1-llvmpipe-shmget.patch: Fix image pitch bug.