[PATCH] api: Rework menu, and make it depend on CC_IS_GCC

[Tom Rini]

We can only use the old U-Boot API for standalone applications when
building U-Boot with GCC as it relies upon the "gd is a register" trick
that only GCC supports. Further, rework the rest of the options so that
they are in the API menu and only visible if API support is enabled.

Reported-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
Signed-off-by: Tom Rini <trini at konsulko.com>
---
 api/Kconfig | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/api/Kconfig b/api/Kconfig
index 6072288f9bc2..b5a7399d7f3c 100644
--- a/api/Kconfig
+++ b/api/Kconfig
@@ -1,13 +1,14 @@
-menu "API"
-
 config API
 	bool "Enable U-Boot API"
+	depends on CC_IS_GCC
 	help
 	  This option enables the U-Boot API. See api/README for more information.
 
+menu "API"
+	depends on API
+
 config SYS_MMC_MAX_DEVICE
 	int  "Maximum number of MMC devices exposed via the API"
-	depends on API
 	default 1
 
 config EXAMPLES
-- 
2.34.1