--- src/patchy/Imakefile.orig	2013-01-16 13:45:07.161828513 -0800
+++ src/patchy/Imakefile	2013-01-16 13:45:34.768966597 -0800
@@ -77,7 +77,7 @@
 	@ ln -s $< $@
 
 %.f:  $(LDIR)%.cra $(LDIR)patchy.car
-	ypatchy - :$@ :$< TTY .go
+	ypatchy - :$@ :$(shell basename $<) TTY .go
 
 .f.o:
 	$(FC) -c $(FORTRANOPTIONS) $(FDEBUGFLAGS) $<