More rules for bootstrapping

diff --git a/rts/ghc.mk b/rts/ghc.mk
index ff8eaff..2182411 100644 (file)
--- a/rts/ghc.mk
+++ b/rts/ghc.mk
@@ -80,6 +80,8 @@ define cmm-suffix-rules
 
 # .cmm files depend on all the .h files, to a first approximation.
 
+ifneq "$$(BootingFromHc)" "YES"
+
 $1/$2/build/%.$$($3_way_)o : $1/%.cmm $$(rts_H_FILES) $$($1_$2_HC)
        $$($1_$2_HC) $$($1_$2_$3_MOST_HC_OPTS) -c $$< -o $$@
 
@@ -98,6 +100,14 @@ $1/$2/build/%.$$($3_way_)s : $1/%.cmm $$(rts_H_FILES) $$($1_$2_HC)
 $1/$2/build/%.$$($3_way_)s : $1/$2/build/%.cmm $$(rts_H_FILES) $$($1_$2_HC)
        $$($1_$2_HC) $$($1_$2_$3_MOST_HC_OPTS) -c $$< -o $$@
 
+endif
+
+$1/$2/build/%.$$($3_way_)o : $1/%.hc
+       $$(CC) $$($1_$2_$3_ALL_CC_OPTS) -Iincludes -x c -c $$< -o $$@
+
+$1/$2/build/%.$$($3_way_)o : $1/$2/build/%.hc
+       $$(CC) $$($1_$2_$3_ALL_CC_OPTS) -Iincludes -x c -c $$< -o $$@
+
 endef