most recent changes, diff for gnome-mag

Index: gnome/gnome-mag/Portfile
--- gnome/gnome-mag/Portfile (revision 35991)
+++ gnome/gnome-mag/Portfile (revision 35992)
@@ -16,4 +16,4 @@
rmd160 a4c774fa76761f38f82ed35c0c69790c9f7eb5e2
depends_lib lib:libspi:at-spi
use_bzip2 yes
-configure.env-append PKG_CONFIG_PATH=/usr/X11/lib/pkgconfig/
+configure.env-append PKG_CONFIG_PATH=${x11prefix}/lib/pkgconfig/