At present the build fails in strange ways if CONFIG_SPL is defined by CONFIG_SUPPORT_SPL is not. Add a warning for this case as it can be very confusing to debug.
Signed-off-by: Simon Glass sjg@chromium.org ---
scripts/Makefile.spl | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index e494d185e4b..c71497ff008 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -45,6 +45,13 @@ SPL_ := SPL_TPL_ := endif
+ifeq ($(obj)$(CONFIG_SUPPORT_SPL),spl) +$(error You cannot build SPL without enabling CONFIG_SUPPORT_SPL) +endif +ifeq ($(obj)$(CONFIG_SUPPORT_TPL),tpl) +$(error You cannot build TPL without enabling CONFIG_SUPPORT_TPL) +endif + include $(srctree)/config.mk include $(srctree)/arch/$(ARCH)/Makefile