endchoice
+ config EXTERNAL_GCC_VERSION
+ string
+ prompt "External Toolchain GCC Version" if DEVEL
+ depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN
+ help
+ Manually specify the GCC version used by the selected
+ external toolchain.
+
config TOOLCHAIN_LIBC
string
depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN