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karo: tx28: set CONFIG_ENV_OVERWRITE also for NAND environment
[karo-tx-uboot.git] / arch / sandbox / config.mk
1 # Copyright (c) 2011 The Chromium OS Authors.
2 # SPDX-License-Identifier:      GPL-2.0+
3
4 PLATFORM_CPPFLAGS += -D__SANDBOX__ -U_FORTIFY_SOURCE
5 PLATFORM_CPPFLAGS += -DCONFIG_ARCH_MAP_SYSMEM
6 PLATFORM_LIBS += -lrt
7
8 # Define this to avoid linking with SDL, which requires SDL libraries
9 # This can solve 'sdl-config: Command not found' errors
10 ifneq ($(NO_SDL),)
11 PLATFORM_CPPFLAGS += -DSANDBOX_NO_SDL
12 else
13 ifdef CONFIG_SANDBOX_SDL
14 PLATFORM_LIBS += $(shell sdl-config --libs)
15 PLATFORM_CPPFLAGS += $(shell sdl-config --cflags)
16 endif
17 endif
18
19 cmd_u-boot__ = $(CC) -o $@ -T u-boot.lds \
20         -Wl,--start-group $(u-boot-main) -Wl,--end-group \
21         $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map
22
23 CONFIG_ARCH_DEVICE_TREE := sandbox