document ARCH=

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

diff --git a/Makefile.help b/Makefile.help
index 586cccd..4fb8a6f 100644 (file)
--- a/Makefile.help
+++ b/Makefile.help
@@ -47,6 +47,7 @@ help:
        @echo '  V=1                    - Verbose build'
        @echo '  V=2                    - Very verbose build'
        @echo '  CROSS=         - Override CROSS_COMPILER_PREFIX from .config'
+       @echo '  ARCH=          - Use given arch for config targets'
        @echo '  SHELL=         - Shell to use for make'
        @echo '  CONFIG_SHELL=          - Shell to use for menuconfig'
        @echo