[project @ 2000-11-21 12:32:55 by rrt]

[ghc-hetmet.git] / mk / suffix.mk

diff --git a/mk/suffix.mk b/mk/suffix.mk
index 0849ba4..b27778e 100644 (file)
--- a/mk/suffix.mk
+++ b/mk/suffix.mk
@@ -110,12 +110,17 @@ endif
 # Green-card Suffix Rules
 #
 
+.PRECIOUS: %.gc
+
 %.hs : %.gc
        $(GREENCARD) $(GREENCARD_OPTS) $< -o $@
 
 %.lhs : %.gc
        $(GREENCARD) $(GREENCARD_OPTS) $< -o $@
 
+%.gc : %.pgc
+       $(CPP) $(GC_CPP_OPTS) $< | perl -pe 's#\\n#\n#g' > $@
+
 #-----------------------------------------------------------------------------
 # C-related suffix rules