[U-Boot] [PATCH] fixdep: fix dependency on options surrounded by CONFIG_VAL()
Masahiro Yamada
yamada.masahiro at socionext.com
Fri Oct 6 01:24:43 UTC 2017
CONFIG options surrounded by
CONFIG_IS_ENABLED(...)
CONFIG_IS_BUILTIN(...)
CONFIG_IS_MODULE(...)
CONFIG_VAL(...)
need special care for proper dependency tracking.
I do not remember why, but I missed to add CONFIG_VAL(...) handling.
Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
---
scripts/basic/fixdep.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index 9bd0de2..da7fb2c 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -249,10 +249,17 @@ static void parse_config_file(const char *map, size_t len)
if (q - p < 0)
continue;
- /* U-Boot also handles CONFIG_IS_{ENABLED/BUILTIN/MODULE} */
+ /*
+ * U-Boot also handles
+ * CONFIG_IS_ENABLED(...)
+ * CONFIG_IS_BUILTIN(...)
+ * CONFIG_IS_MODULE(...)
+ * CONFIG_VAL(...)
+ */
if ((q - p == 10 && !memcmp(p, "IS_ENABLED(", 11)) ||
(q - p == 10 && !memcmp(p, "IS_BUILTIN(", 11)) ||
- (q - p == 9 && !memcmp(p, "IS_MODULE(", 10))) {
+ (q - p == 9 && !memcmp(p, "IS_MODULE(", 10)) ||
+ (q - p == 3 && !memcmp(p, "VAL(", 4))) {
p = q + 1;
for (q = p; q < map + len; q++)
if (*q == ')')
--
2.7.4
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