Split Makefile

.github/workflows/build.yml

@@ -62,13 +62,13 @@ jobs:
         run: |
           case "${{ matrix.version }}" in
             linux-stable)
-              make build -j$(nproc)
+              make -f DKMS.Makefile build -j$(nproc)
               ;;
             linux-rockchip)
-              make build -j$(nproc) KERNEL_HEADER_VERSION=5.10.110-11-rockchip CONFIG_ARCH_MESON=n CONFIG_CPU_RK3399=rockchip CONFIG_CPU_RK3568=rockchip CONFIG_CPU_RK3588=rockchip
+              make -f DKMS.Makefile build -j$(nproc) KERNEL_HEADER_VERSION=5.10.110-11-rockchip CONFIG_ARCH_MESON=n CONFIG_CPU_RK3399=rockchip CONFIG_CPU_RK3568=rockchip CONFIG_CPU_RK3588=rockchip
               ;;
             linux-rk356x)
-              make build -j$(nproc) KERNEL_HEADER_VERSION=5.10.160-7-rk356x CONFIG_ARCH_MESON=n CONFIG_CPU_RK3399=rockchip CONFIG_CPU_RK3568=rockchip CONFIG_CPU_RK3588=rockchip
+              make -f DKMS.Makefile build -j$(nproc) KERNEL_HEADER_VERSION=5.10.160-7-rk356x CONFIG_ARCH_MESON=n CONFIG_CPU_RK3399=rockchip CONFIG_CPU_RK3568=rockchip CONFIG_CPU_RK3588=rockchip
               ;;
           esac
       - name: Upload artifacts

Makefile

@@ -1,38 +1,10 @@
-KERNEL_HEADER_VERSION ?= $(shell uname -r)
-
-CONFIG_CLK_RK3308 ?= rockchip
-CONFIG_CLK_RK3399 ?= rockchip
-CONFIG_CLK_RK3568 ?= rockchip
-CONFIG_CLK_RK3588 ?= rockchip
-CONFIG_ARCH_MESON ?= amlogic
-include $(wildcard arch/arm64/boot/dts/*/overlays/Makefile)
-
-DTBO-AMLOGIC	:=	$(addprefix arch/arm64/boot/dts/amlogic/overlays/,$(dtb-amlogic))
-DTBO-ROCKCHIP	:=	$(addprefix arch/arm64/boot/dts/rockchip/overlays/,$(dtb-rockchip))
-DTBO			:=	$(DTBO-AMLOGIC) $(DTBO-ROCKCHIP)
-TMP				:=	$(addsuffix .tmp,$(DTBO))
-
-KERNEL_HENDERS=/usr/src/linux-headers-$(shell uname -r)
-ARCH=arm64
-CROSS_COMPILE=aarch64-linux-gnu-
-export  ARCH  CROSS_COMPILE
-
-obj-m := radxa-overlays.o
-all: build
-	$(MAKE) -C $(KERNEL_HENDERS) M=$(CURDIR) modules
-
-cleanmodules:
-	$(MAKE) -C $(KERNEL_HENDERS) M=$(CURDIR) clean
-
-#
-# Build
-#
-.PHONY: build
-build: $(DTBO)
+DOCS		:=	SOURCE
+.PHONY: build-doc
+build-doc: $(DOCS)
 
-%.dtbo: %.dts
-	cpp -nostdinc -undef -x assembler-with-cpp -E -I "/usr/src/linux-headers-$(KERNEL_HEADER_VERSION)/include" -I "/usr/lib/modules/$(KERNEL_HEADER_VERSION)/build/include" "$<" "$@.tmp"
-	dtc -q -@ -I dts -O dtb -o "$@" "$@.tmp"
+.PHONY: SOURCE
+SOURCE: 
+	echo -e "git clone $(shell git remote get-url origin)\ngit checkout $(shell git rev-parse HEAD)" > "$@"
 
 #
 # Clean
@@ -43,15 +15,7 @@ distclean: clean
 .PHONY: clean
 clean:
 	rm -rf $(DTBO) $(TMP)
-	rm -rf debian/.debhelper debian/radxa-overlays-dkms debian/debhelper-build-stamp debian/files debian/*.debhelper.log debian/*.*.debhelper debian/*.substvars radxa-overlays.ko
-
-DOCS		:=	SOURCE
-.PHONY: build-doc
-build-doc: $(DOCS)
-
-.PHONY: SOURCE
-SOURCE: 
-	echo -e "git clone $(shell git remote get-url origin)\ngit checkout $(shell git rev-parse HEAD)" > "$@"
+	rm -rf debian/.debhelper debian/radxa-overlays-dkms debian/debhelper-build-stamp debian/files debian/*.debhelper.log debian/*.*.debhelper debian/*.substvars
 
 #
 # Release

Makefile.dkms

@@ -0,0 +1,35 @@
+KERNEL_HEADER_VERSION ?= $(shell uname -r)
+
+CONFIG_CLK_RK3308 ?= rockchip
+CONFIG_CLK_RK3399 ?= rockchip
+CONFIG_CLK_RK3568 ?= rockchip
+CONFIG_CLK_RK3588 ?= rockchip
+CONFIG_ARCH_MESON ?= amlogic
+include $(wildcard arch/arm64/boot/dts/*/overlays/Makefile)
+
+DTBO-AMLOGIC	:=	$(addprefix arch/arm64/boot/dts/amlogic/overlays/,$(dtb-amlogic))
+DTBO-ROCKCHIP	:=	$(addprefix arch/arm64/boot/dts/rockchip/overlays/,$(dtb-rockchip))
+DTBO			:=	$(DTBO-AMLOGIC) $(DTBO-ROCKCHIP)
+TMP				:=	$(addsuffix .tmp,$(DTBO))
+
+KDIR ?= /lib/modules/$(shell uname -r)/build
+ARCH=arm64
+CROSS_COMPILE=aarch64-linux-gnu-
+export  ARCH  CROSS_COMPILEs
+
+obj-m := radxa-overlays.o
+all: build
+	$(MAKE) -C $(KDIR) M=$(CURDIR) modules
+
+clean:
+	$(MAKE) -C $(KDIR) M=$(CURDIR) clean
+
+#
+# Build
+#
+.PHONY: build
+build: $(DTBO)
+
+%.dtbo: %.dts
+	cpp -nostdinc -undef -x assembler-with-cpp -E -I "/usr/src/linux-headers-$(KERNEL_HEADER_VERSION)/include" -I "/usr/lib/modules/$(KERNEL_HEADER_VERSION)/build/include" "$<" "[email protected]"
+	dtc -q -@ -I dts -O dtb -o "$@" "[email protected]"

debian/dkms

@@ -1,6 +1,4 @@
 PACKAGE_NAME="radxa-overlays"
 PACKAGE_VERSION="#MODULE_VERSION#"
 DEST_MODULE_LOCATION[0]="/updates/dkms"
-MAKE="make all"
-CLEAN="make clean cleanmodules"
 AUTOINSTALL="yes"

debian/install

@@ -2,4 +2,4 @@
 
 arch usr/src/radxa-overlays-${DEB_VERSION}/
 radxa-overlays.c usr/src/radxa-overlays-${DEB_VERSION}/
-Makefile usr/src/radxa-overlays-${DEB_VERSION}/
+Makefile.dkms => usr/src/radxa-overlays-${DEB_VERSION}/Makefile

debian/tmp/dh-exec.V_yjnkis/usr/src/radxa-overlays-0.1.0/Makefile

@@ -0,0 +1,35 @@
+KERNEL_HEADER_VERSION ?= $(shell uname -r)
+
+CONFIG_CLK_RK3308 ?= rockchip
+CONFIG_CLK_RK3399 ?= rockchip
+CONFIG_CLK_RK3568 ?= rockchip
+CONFIG_CLK_RK3588 ?= rockchip
+CONFIG_ARCH_MESON ?= amlogic
+include $(wildcard arch/arm64/boot/dts/*/overlays/Makefile)
+
+DTBO-AMLOGIC	:=	$(addprefix arch/arm64/boot/dts/amlogic/overlays/,$(dtb-amlogic))
+DTBO-ROCKCHIP	:=	$(addprefix arch/arm64/boot/dts/rockchip/overlays/,$(dtb-rockchip))
+DTBO			:=	$(DTBO-AMLOGIC) $(DTBO-ROCKCHIP)
+TMP				:=	$(addsuffix .tmp,$(DTBO))
+
+KDIR ?= /lib/modules/$(shell uname -r)/build
+ARCH=arm64
+CROSS_COMPILE=aarch64-linux-gnu-
+export  ARCH  CROSS_COMPILEs
+
+obj-m := radxa-overlays.o
+all: build
+	$(MAKE) -C $(KDIR) M=$(CURDIR) modules
+
+clean:
+	$(MAKE) -C $(KDIR) M=$(CURDIR) clean
+
+#
+# Build
+#
+.PHONY: build
+build: $(DTBO)
+
+%.dtbo: %.dts
+	cpp -nostdinc -undef -x assembler-with-cpp -E -I "/usr/src/linux-headers-$(KERNEL_HEADER_VERSION)/include" -I "/usr/lib/modules/$(KERNEL_HEADER_VERSION)/build/include" "$<" "$@.tmp"
+	dtc -q -@ -I dts -O dtb -o "$@" "$@.tmp"

radxa-overlays.c

@@ -17,5 +17,5 @@ static void __exit mod_exit(void)
 module_init(mod_init);
 module_exit(mod_exit);
 
-MODULE_LICENSE("GPL2");
-MODULE_AUTHOR("© 2022 Radxa Computer Co., Ltd");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("2022 Radxa Computer Co., Ltd");