eliminate "warning: overriding commnds..." from make when we're cleaning

[ghc-hetmet.git] / rules / build-perl.mk

diff --git a/rules/build-perl.mk b/rules/build-perl.mk
index 8e31b89..5740676 100644 (file)
--- a/rules/build-perl.mk
+++ b/rules/build-perl.mk
@@ -34,24 +34,27 @@ $(call clean-target,$1,$2,$1/$2 $$($1_$2_INPLACE))
 .PHONY: clean_$1
 clean_$1 : clean_$1_$2
 
+# INPLACE_BIN etc. might be empty if we're cleaning
+ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 ifneq "$$(BINDIST)" "YES"
 $1/$2/$$($1_$2_PROG).prl: $1/$$($1_PERL_SRC) $$(UNLIT)
-       $$(MKDIRHIER) $1/$2
-       $$(RM) -f $$@
-       $$(UNLIT) $$(UNLIT_OPTS) $$< $$@
+       "$$(MKDIRHIER)" $1/$2
+       "$$(RM)" $$(RM_OPTS) $$@
+       "$$(UNLIT)" $$(UNLIT_OPTS) $$< $$@
 
 $1/$2/$$($1_$2_PROG): $1/$2/$$($1_$2_PROG).prl
-       $$(RM) -f $$@
+       "$$(RM)" $$(RM_OPTS) $$@
        echo '#!$$(PERL)'                                  >> $$@
        echo '$$$$TARGETPLATFORM  = "$$(TARGETPLATFORM)";' >> $$@
        cat $$<                                            >> $$@
        $$(EXECUTABLE_FILE) $$@
 
 $$($1_$2_INPLACE): $1/$2/$$($1_$2_PROG)
-       $$(MKDIRHIER) $$(dir $$@)
-       $$(RM) -f $$@
-       $$(CP) $$< $$@
+       "$$(MKDIRHIER)" $$(dir $$@)
+       "$$(RM)" $$(RM_OPTS) $$@
+       "$$(CP)" $$< $$@
        $$(EXECUTABLE_FILE) $$@
 endif
+endif
 
 endef