README: Add doumentation for version information

[J-u-boot.git] / scripts / mkmakefile

diff --git a/scripts/mkmakefile b/scripts/mkmakefile
old mode 100644 (file)
new mode 100755 (executable)
index 0cc0442..84af27b
--- a/scripts/mkmakefile
+++ b/scripts/mkmakefile
@@ -42,18 +42,11 @@ MAKEARGS += O=\$(if \$(patsubst /%,,\$(makedir)),\$(CURDIR)/)\$(patsubst %/,%,\$
 
 MAKEFLAGS += --no-print-directory
 
-.PHONY: all \$(MAKECMDGOALS)
+.PHONY: __sub-make \$(MAKECMDGOALS)
 
-all    := \$(filter-out all Makefile,\$(MAKECMDGOALS))
+__sub-make:
+       \$(Q)\$(MAKE) \$(MAKEARGS) \$(MAKECMDGOALS)
 
-all:
-       \$(Q)\$(MAKE) \$(MAKEARGS) \$(all)
-
-Makefile:;
-
-\$(all): all
-       @:
-
-%/: all
+\$(filter-out __sub-make, \$(MAKECMDGOALS)): __sub-make
        @:
 EOF