kconfig: delete redundant CONFIG_${ARCH} definition

[oweals/u-boot.git] / arch / sandbox / config.mk

diff --git a/arch/sandbox/config.mk b/arch/sandbox/config.mk
index 6142dd4c70de4d46045a4a179e4b7b684d060c31..e38a44bd11011b68e6a7ba4bb64ab3cbabc811bd 100644 (file)
--- a/arch/sandbox/config.mk
+++ b/arch/sandbox/config.mk
@@ -1,9 +1,26 @@
 # Copyright (c) 2011 The Chromium OS Authors.
 # SPDX-License-Identifier:     GPL-2.0+
 
-PLATFORM_CPPFLAGS += -DCONFIG_SANDBOX -D__SANDBOX__ -U_FORTIFY_SOURCE
+PLATFORM_CPPFLAGS += -D__SANDBOX__ -U_FORTIFY_SOURCE
 PLATFORM_CPPFLAGS += -DCONFIG_ARCH_MAP_SYSMEM -DCONFIG_SYS_GENERIC_BOARD
 PLATFORM_LIBS += -lrt
 
+ifdef CONFIG_SANDBOX_SDL
+PLATFORM_LIBS += $(shell sdl-config --libs)
+PLATFORM_CPPFLAGS += $(shell sdl-config --cflags)
+endif
+
 # Support generic board on sandbox
 __HAVE_ARCH_GENERIC_BOARD := y
+
+cmd_u-boot__ = $(CC) -o $@ -T u-boot.lds \
+       -Wl,--start-group $(u-boot-main) -Wl,--end-group \
+       $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map
+
+CONFIG_ARCH_DEVICE_TREE := sandbox
+
+# Define this to avoid linking with SDL, which requires SDL libraries
+# This can solve 'sdl-config: Command not found' errors
+ifneq ($(NO_SDL),)
+PLATFORM_CPPFLAGS += -DSANDBOX_NO_SDL
+endif