I could not verify the comment for that symbol flag.
I could only find that flag set for choices and the defconfig_list
symbol in a dump of all symbols, which corresponds to the only two
locations in the code where that flag is being set explicitely.
Signed-off-by: Dirk Gouders <dirk@xxxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
---
scripts/kconfig/expr.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
index 94a383b21df6..0f53e44f14d6 100644
--- a/scripts/kconfig/expr.h
+++ b/scripts/kconfig/expr.h
@@ -141,7 +141,9 @@ struct symbol {
#define SYMBOL_OPTIONAL 0x0100 /* choice is optional - values can be 'n' */
#define SYMBOL_WRITE 0x0200 /* write symbol to file (KCONFIG_CONFIG) */
#define SYMBOL_CHANGED 0x0400 /* ? */
-#define SYMBOL_AUTO 0x1000 /* value from environment variable */
+#define SYMBOL_AUTO 0x1000 /* Symbols of type choice and the
+ * symbol with option defconfig_list
+ * have this flag set */
#define SYMBOL_CHECKED 0x2000 /* used during dependency checking */
#define SYMBOL_WARNED 0x8000 /* warning has been issued */
--
2.16.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
