api: Rework menu, and make it depend on CC_IS_GCC

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@gmx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/api/Kconfig b/api/Kconfig
index 6072288f9bc26ab3313104bbd7427708283379c0..b5a7399d7f3c5cb6de776d6e1c2ee53654e8b864 100644 (file)
--- 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