kconfig: save location of config symbols
When we add a new config symbol save the file/line
so we later can refer to their location.
The information is saved as a property to a config symbol
because we may have multiple definitions of the same symbol.
This has the side-effect that a symbol always has
at least one property.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index c127fa3..9f180ab 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -961,6 +961,8 @@
return "select";
case P_RANGE:
return "range";
+ case P_SYMBOL:
+ return "symbol";
case P_UNKNOWN:
break;
}