Virtual package libglu1 is provided by:
Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture +++-==================-==========-==================================== ii libglu1-mesa:amd64 9.0.2-1.1 amd64 Mesa OpenGL utility library (GLU) 1 packages