[project @ 2005-09-14 08:57:46 by simonmar]

[ghc-hetmet.git] / ghc / compiler / Makefile

diff --git a/ghc/compiler/Makefile b/ghc/compiler/Makefile
index 2d47f04..ebc19d1 100644 (file)
--- a/ghc/compiler/Makefile
+++ b/ghc/compiler/Makefile
@@ -808,8 +808,13 @@ depend :: $(STAGE_PLATFORM_H) $(HS_SRCS) $(C_SRCS)
 ifneq "$(BootingFromHc)" "YES"
        $(MKDEPENDHS) -M -optdep-f -optdep.depend-BASE $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(filter-out -split-objs, $(MKDEPENDHS_HC_OPTS)) $(HS_SRCS)
 endif
+       $(SED) -i -e 's:^.*/lib/compat.*$$::' .depend-BASE
        $(MKDEPENDC) -f .depend-BASE $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(C_SRCS) 
        $(PERL) -pe 'binmode(stdin); binmode(stdout); s@^(\S*\.o)@stage$(stage)/$$1@g; s@(\S*\.hi)@stage$(stage)/$$1@g' <.depend-BASE >.depend-$(stage)
 # The binmode stuff tells perl not to add stupid ^M's to the output
 
+# The $(SED) command above is a workaround for a bug in the 
+# -optdep--exclude-module flag in GHC 6.4.  It is not required for any
+# other version of GHC, but doesn't do any harm.
+
 -include .depend-$(stage)