File baselibs.conf of Package glu
libGLU1
provides "Mesa-libGLU1-<targettype> = 8.0.98.25"
obsoletes "Mesa-libGLU1-<targettype> < 8.0.98.25"
glu-devel
requires -glu-<targettype>
requires "libGLU1-<targettype> = <version>"
provides "Mesa-libGLU-devel-<targettype> = 8.0.98.25"
obsoletes "Mesa-libGLU-devel-<targettype> < 8.0.98.25"