libXmu - X.Org X11 libXmu/libXmuu runtime libraries
Install the libXmu rpm package:
# yum install libXmu
2014-08-17 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.2-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
2014-07-24 - Benjamin Tissoires <benjamin.tissoires@redhat.com> 1.1.2-1 - libXmu 1.1.2
2014-06-07 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.1-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
2013-08-03 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.1-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
2013-03-07 - Peter Hutterer <peter.hutterer@redhat.com> - 1.1.1-4 - autoreconf for aarch64
2013-02-14 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.1-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
2012-07-19 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.1-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
2012-03-06 - Adam Jackson <ajax@redhat.com> 1.1.1-1 - libXmu 1.1.1
2012-01-13 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
2011-02-07 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild