Tidy up the "rm" flags in the build system

[ghc-hetmet.git] / rules / clean-target.mk

diff --git a/rules/clean-target.mk b/rules/clean-target.mk
index cf7c671..5da31fa 100644 (file)
--- a/rules/clean-target.mk
+++ b/rules/clean-target.mk
@@ -17,5 +17,5 @@ clean : clean_$1
 clean_$1 : clean_$1_$2
 .PHONY: clean_$1_$2
 clean_$1_$2:
-       "$$(RM)" $$(RM_OPTS) -r $3
+       "$$(RM)" $$(RM_OPTS_REC) $3
 endef