(LIBXMU): Define once again.
#define C_SWITCH_X_SYSTEM -I/usr/include/Motif1.2
#define LD_SWITCH_X_DEFAULT -L/usr/lib/Motif1.2
-#if 0
-/* HP-UX doesn't supply Xmu, and someone said we don't need it. But
- we do seem to need it, with both Athena widgets and Motif. Too bad. */
+/* HP-UX doesn't supply Xmu. */
#define LIBXMU
-#endif
+
+/* Unfortunately without libXmu we cannot support EditRes. */
+#define NO_EDITRES
/* zoo@armadillo.com says we don't need -lXext in HPUX 9. */
#undef LIBX11_SYSTEM