mwm tries to search in /usr/lib/X11 for its system.mwmrc
file. This happens because mwm Makefile fails to add
correct LIBDIR value deduced by configure to compiler
flags. MWM falls back to incorrect default value if
LIBDIR is not defined.
Fix: With this new patch in port files/ subdir mwm works
as expected again.
How-To-Repeat: Use mwm as your window maneger and see its error output.
over to maintainer
Patch committed thanks!