Cleanup in add_share_file make macro

diff --git a/Makefile b/Makefile
index 8a2b6cdce19d60164c461d80d42ee7ad171d1bb0..fcd166a1cf765f59012c60bb22592c3c2921f482 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -159,10 +159,10 @@ CXXFLAGS += -DYOSYS_ENABLE_COVER
 endif
 
 define add_share_file
-EXTRA_TARGETS += $(1)/$(notdir $(2))
-$(1)/$(notdir $(2)): $(2)
+EXTRA_TARGETS += $(subst //,/,$(1)/$(notdir $(2)))
+$(subst //,/,$(1)/$(notdir $(2))): $(2)
        $$(P) mkdir -p $(1)
-       $$(Q) cp $(2) $(1)/$(notdir $(2))
+       $$(Q) cp $(2) $(subst //,/,$(1)/$(notdir $(2)))
 endef
 
 define add_include_file