kconfig: add symbol option config syntax

This adds the general framework to the parser to define options for config
symbols with a syntax like:

config FOO
	option bar[="arg"]

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/scripts/kconfig/zconf.gperf b/scripts/kconfig/zconf.gperf
index b03220600b3a..9b44c80dd899 100644
--- a/scripts/kconfig/zconf.gperf
+++ b/scripts/kconfig/zconf.gperf
@@ -39,5 +39,8 @@ string,		T_TYPE,		TF_COMMAND, S_STRING
 select,         T_SELECT,       TF_COMMAND
 enable,         T_SELECT,       TF_COMMAND
 range,          T_RANGE,        TF_COMMAND
+option,         T_OPTION,       TF_COMMAND
 on,             T_ON,           TF_PARAM
+modules,        T_OPT_MODULES,  TF_OPTION
+defconfig_list, T_OPT_DEFCONFIG_LIST,TF_OPTION
 %%