GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

build/sdk_ko_rules.mk

@@ -0,0 +1,43 @@
+### module driver need define the SRCS, MOD_NAME, SDK_KER_CFLAGS ###
+
+KERNEL_ROOT := $(KERNEL_BUILDDIR)
+
+OBJS := $(SRCS:%.c=%.o) $(ASM_SRCS:%.S=%.o)
+
+OBJ_DIR := $(OUT_DIR)/obj/$(subst $(SDK_DIR)/,,$(CURDIR))
+
+FULL_OBJS += $(addprefix $(OBJ_DIR)/,$(OBJS))
+
+TARGET := $(OBJ_DIR)/$(MOD_NAME).ko
+
+$(MOD_NAME)-objs := $(OBJS)
+
+obj-$(XMEDIA_DRV_BUILDTYPE) += $(MOD_NAME).o
+
+EXTRA_CFLAGS += $(SDK_KER_CFLAGS)
+
+.PHONY: all clean $(TARGET)
+
+all: $(TARGET)
+
+ifeq ($(XMEDIA_DRV_BUILDTYPE),m)
+	$(AT)test -d $(SDK_KO_DIR) || mkdir -p $(SDK_KO_DIR)
+	$(AT)cp -rf $(TARGET) $(SDK_KO_DIR)
+endif
+
+clean:
+	$(AT)rm -rf $(OBJ_DIR)/* $(SDK_KO_DIR)/$(MOD_NAME).ko
+
+$(TARGET):
+	$(AT)mkdir -p $(OBJ_DIR)
+	$(AT)touch $(OBJ_DIR)/Makefile
+ifeq (_$(CONFIG_XMEDIA_LINUX_5_10_Y),_y)
+	$(AT)make -C $(KERNEL_ROOT) ARCH=$(CONFIG_XMEDIA_CPU_ARCH) CROSS_COMPILE=$(CONFIG_XMEDIA_KERNEL_ARM_TOOLCHAINS)- M=$(OBJ_DIR) KBUILD_MODPOST_WARN=1 src=$(CURDIR) modules
+else
+	$(AT)make -C $(KERNEL_ROOT) ARCH=$(CONFIG_XMEDIA_CPU_ARCH) CROSS_COMPILE=$(CONFIG_XMEDIA_KERNEL_ARM_TOOLCHAINS)- M=$(OBJ_DIR) src=$(CURDIR) modules
+endif
+
+ifeq ($(XMEDIA_DRV_BUILDTYPE),m)
+	$(AT)$(CONFIG_XMEDIA_KERNEL_ARM_TOOLCHAINS)-strip --strip-unneeded $(TARGET)
+endif
+