Package x11-themes/greybird installs /usr/share/themes/Greybird/xfwm4 and /usr/share/themes/Greybird/xfwm4_compact. This way the Xfce4 Window Manager settings dialog does not list the Greybird Compact theme. Probably /usr/share/themes/Greybird/xfwm4_compact should be renamed to something like /usr/share/themes/Greybird-Compact/xfwm4 and then one can select the the compact theme. Reproducible: Always
Fixed in Portage. +*greybird-0.7.1-r1 (17 Apr 2012) + + 17 Apr 2012; Samuli Suominen <ssuominen@gentoo.org> + +greybird-0.7.1-r1.ebuild: + Change xfwm4_compact theme installation directory wrt #412331 by José + Romildo Malaquias