Macros with arguments need to be invoked via $(call ...); don't misguide
people looking up usage of such macros.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/scripts/Kbuild.include
+++ b/xen/scripts/Kbuild.include
@@ -43,15 +43,15 @@ define as-option-add-closure
endif
endef
-# $(if-success,<command>,<then>,<else>)
+# $(call if-success,<command>,<then>,<else>)
# Return <then> if <command> exits with 0, <else> otherwise.
if-success = $(shell { $(1); } >/dev/null 2>&1 && echo "$(2)" || echo "$(3)")
-# $(success,<command>)
+# $(call success,<command>)
# Return y if <command> exits with 0, n otherwise
success = $(call if-success,$(1),y,n)
-# $(ld-option,<flag>)
+# $(call ld-option,<flag>)
# Return y if the linker supports <flag>, n otherwise
ld-option = $(call success,$(LD) -v $(1))
