RPM packaging: fix k9copy dependency to libGL

redhat/applications/k9copy/k9copy-14.0.0.spec

@@ -88,6 +88,22 @@ BuildRequires:	%{_lib}dvdread-devel
 BuildRequires:	libdvdread-devel
 %endif
 
+# MESA support
+%if 0%{?rhel} || 0%{?fedora}
+BuildRequires: mesa-libGL-devel
+BuildRequires: mesa-libGLU-devel
+%endif
+%if 0%{?mdkversion} || 0%{?mgaversion}
+BuildRequires: mesaglu-devel
+%endif
+%if 0%{?suse_version}
+BuildRequires: Mesa-libGL-devel
+BuildRequires: Mesa-libGLU-devel
+%endif
+%if 0%{?rhel} == 4
+BuildRequires:	xorg-x11-Mesa-libGLU
+%endif
+
 
 %description
 k9copy is a tabbed tool that allows to copy of one or more titles from a DVD9