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-rw-r--r--arch/sandbox/os/Makefile27
1 files changed, 16 insertions, 11 deletions
diff --git a/arch/sandbox/os/Makefile b/arch/sandbox/os/Makefile
index 75baa34a83..055ce1a316 100644
--- a/arch/sandbox/os/Makefile
+++ b/arch/sandbox/os/Makefile
@@ -1,22 +1,27 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
machine-y := sandbox
machdirs := $(patsubst %,arch/sandbox/mach-%/,$(machine-y))
-ifeq ($(KBUILD_SRC),)
-CPPFLAGS := $(patsubst %,-I%include,$(machdirs))
-else
-CPPFLAGS = $(patsubst %,-I$(srctree)/%include,$(machdirs))
-endif
+KBUILD_CPPFLAGS = $(patsubst %,-I$(srctree)/%include,$(machdirs))
+
+KBUILD_CPPFLAGS += -DCONFIG_MALLOC_SIZE=$(CONFIG_MALLOC_SIZE) -D_FILE_OFFSET_BITS=64 \
+ -DCONFIG_STACK_SIZE=$(CONFIG_STACK_SIZE)
-CPPFLAGS += -DCONFIG_MALLOC_SIZE=$(CONFIG_MALLOC_SIZE)
+KBUILD_CFLAGS := -Wall
-CFLAGS := -Wall
NOSTDINC_FLAGS :=
-obj-y = common.o tap.o
+ifeq ($(CONFIG_SANDBOX_LINUX_I386),y)
+KBUILD_CFLAGS += -m32
+endif
+
+obj-y = common.o tap.o setjmp.o
+obj-$(CONFIG_MALLOC_LIBC) += libc_malloc.o
-CFLAGS_sdl.o = $(shell pkg-config sdl --cflags)
-obj-$(CONFIG_DRIVER_VIDEO_SDL) += sdl.o
+CFLAGS_sdl.o = $(shell $(PKG_CONFIG) sdl2 --cflags)
+obj-$(CONFIG_SDL) += sdl.o
-CFLAGS_ftdi.o = $(shell pkg-config libftdi1 --cflags)
+CFLAGS_ftdi.o = $(shell $(PKG_CONFIG) libftdi1 --cflags)
obj-$(CONFIG_GPIO_LIBFTDI1) += ftdi.o