+# Define this to avoid linking with SDL, which requires SDL libraries
+# This can solve 'sdl-config: Command not found' errors
+ifneq ($(NO_SDL),)
+PLATFORM_CPPFLAGS += -DSANDBOX_NO_SDL
+else
+ifdef CONFIG_SANDBOX_SDL
+PLATFORM_LIBS += $(shell sdl-config --libs)
+PLATFORM_CPPFLAGS += $(shell sdl-config --cflags)
+endif
+endif
+
+cmd_u-boot__ = $(CC) -o $@ -Wl,-T u-boot.lds \
+ -Wl,--start-group $(u-boot-main) -Wl,--end-group \
+ $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map
+
+cmd_u-boot-spl = (cd $(obj) && $(CC) -o $(SPL_BIN) -Wl,-T u-boot-spl.lds \
+ -Wl,--start-group $(patsubst $(obj)/%,%,$(u-boot-spl-main)) \
+ $(patsubst $(obj)/%,%,$(u-boot-spl-platdata)) -Wl,--end-group \
+ $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot-spl.map -Wl,--gc-sections)
+
+CONFIG_ARCH_DEVICE_TREE := sandbox