sandbox: Add a new sandbox_spl board
It is useful to be able to build SPL for sandbox. It provides additional
build coverage and allows SPL features to be tested in sandbox. However
it does not need worthwhile to always create an SPL build. It nearly
doubles the build time and the feature is (so far) seldom used.
So for now, create a separate build target for sandbox SPL. This allows
experimentation with this new feature without impacting existing workflows.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/sandbox/Kconfig b/arch/sandbox/Kconfig
index a8a90cb..d4c1ee0 100644
--- a/arch/sandbox/Kconfig
+++ b/arch/sandbox/Kconfig
@@ -10,8 +10,13 @@
config SYS_CPU
default "sandbox"
+config SANDBOX_SPL
+ bool "Enable SPL for sandbox"
+ select SUPPORT_SPL
+
config SYS_CONFIG_NAME
- default "sandbox"
+ default "sandbox_spl" if SANDBOX_SPL
+ default "sandbox" if !SANDBOX_SPL
config PCI
bool "PCI support"