X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fmk%2Ftarget.mk;h=10ebf94187cc0b947b9d31840d5b70b28a1ef5ec;hb=973810c84a79fae3667a90586b32f7f583cf632a;hp=0d49585a90ca70829cdf57bc90ff164051e61dfc;hpb=1fb1ab5d53a09607e7f6d2450806760688396387;p=ghc-hetmet.git

diff --git a/ghc/mk/target.mk b/ghc/mk/target.mk
index 0d49585..10ebf94 100644
--- a/ghc/mk/target.mk
+++ b/ghc/mk/target.mk
@@ -8,6 +8,17 @@
 GHC_TOP := $(TOP)
 TOP:=$(TOP)/..
 
+# When booting from .hc files, remove the suffix rule for 
+# .l?hs -> .o, so that the .hc -> .o is used instead.
+# Also disable the generation of the .hc files, even if
+# the .l?hs files are newer than the .hc ones.
+ifeq "$(GhcWithHscBuiltViaC)" "YES"
+%.$(way_)o  : %.lhs
+%.$(way_)o  : %.hs
+%.$(way_)hc : %.lhs
+%.$(way_)hc : %.hs
+endif
+
 include $(TOP)/mk/target.mk
 
 # Reset TOP