diff --git a/motif/server/Config.Darwin b/motif/server/Config.Darwin
index 9a99681034cb957d457ddfade4364cdd91665688..aae35fd1608a7cdde1c8870918c54949a5c0bcff 100644
--- a/motif/server/Config.Darwin
+++ b/motif/server/Config.Darwin
@@ -1,5 +1,5 @@
-CFLAGS = -O2 -I/sw/include -I/usr/local/include -I/usr/X11R6/include -I. -I$(VPATH)
-LDFLAGS = -L/usr/X11R6/lib -L/sw/lib -L/usr/local/lib
+CFLAGS = -O2 -I/opt/local/include -I/sw/include -I/usr/local/include -I/usr/X11R6/include -I. -I$(VPATH)
+LDFLAGS = -L/usr/X11R6/lib -L/opt/local/lib -L/sw/lib -L/usr/local/lib
 LIBS = -lXm -lXt -lXext -lX11 -lSM -lICE
 #LIBS = -lXm -lXt -lXext -lX11 -lSM -lICE -llanginfo
 # This def assumes you are building in the same or parallel