Use ?= instead of := for KVER

The value of the KVER-Variable will not be overwritten if already defined (e.g. through the make command). Allows passing trough $kernelver from the dkms.conf file.
This commit is contained in:
xdraylin 2017-08-19 17:36:07 +02:00 committed by GitHub
parent 37da69e672
commit 97a0ebcd1d

View File

@ -652,7 +652,7 @@ EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
SUBARCH := $(shell uname -m | sed -e s/i.86/i386/) SUBARCH := $(shell uname -m | sed -e s/i.86/i386/)
ARCH ?= $(SUBARCH) ARCH ?= $(SUBARCH)
CROSS_COMPILE ?= CROSS_COMPILE ?=
KVER := $(shell uname -r) KVER ?= $(shell uname -r)
KSRC := /lib/modules/$(KVER)/build KSRC := /lib/modules/$(KVER)/build
MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/ MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/
INSTALL_PREFIX := INSTALL_PREFIX :=
@ -664,7 +664,7 @@ EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ANDROID -DCONFIG_PLATFO
ARCH := $(R_ARCH) ARCH := $(R_ARCH)
#CROSS_COMPILE := arm-none-linux-gnueabi- #CROSS_COMPILE := arm-none-linux-gnueabi-
CROSS_COMPILE := $(R_CROSS_COMPILE) CROSS_COMPILE := $(R_CROSS_COMPILE)
KVER:= 3.4.0 KVER ?= 3.4.0
#KSRC := ../../../../build/out/kernel #KSRC := ../../../../build/out/kernel
KSRC := $(KERNEL_BUILD_PATH) KSRC := $(KERNEL_BUILD_PATH)
MODULE_NAME :=wlan MODULE_NAME :=wlan
@ -681,8 +681,8 @@ ifeq ($(CONFIG_PLATFORM_MSTAR_TITANIA12), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MSTAR_TITANIA12 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MSTAR_TITANIA12
ARCH:=mips ARCH:=mips
CROSS_COMPILE:= /usr/src/Mstar_kernel/mips-4.3/bin/mips-linux-gnu- CROSS_COMPILE:= /usr/src/Mstar_kernel/mips-4.3/bin/mips-linux-gnu-
KVER:= 2.6.28.9 KVER ?= 2.6.28.9
KSRC:= /usr/src/Mstar_kernel/2.6.28.9/ KSRC := /usr/src/Mstar_kernel/2.6.28.9/
endif endif
ifeq ($(CONFIG_PLATFORM_ANDROID_X86), y) ifeq ($(CONFIG_PLATFORM_ANDROID_X86), y)
@ -710,7 +710,7 @@ ifeq ($(CONFIG_PLATFORM_ARM_PXA2XX), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
ARCH := arm ARCH := arm
CROSS_COMPILE := arm-none-linux-gnueabi- CROSS_COMPILE := arm-none-linux-gnueabi-
KVER := 2.6.34.1 KVER ?= 2.6.34.1
KSRC ?= /usr/src/linux-2.6.34.1 KSRC ?= /usr/src/linux-2.6.34.1
endif endif
@ -718,7 +718,7 @@ ifeq ($(CONFIG_PLATFORM_ARM_S3C2K4), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
ARCH := arm ARCH := arm
CROSS_COMPILE := arm-linux- CROSS_COMPILE := arm-linux-
KVER := 2.6.24.7_$(ARCH) KVER ?= 2.6.24.7_$(ARCH)
KSRC := /usr/src/kernels/linux-$(KVER) KSRC := /usr/src/kernels/linux-$(KVER)
endif endif
@ -726,7 +726,7 @@ ifeq ($(CONFIG_PLATFORM_ARM_S3C6K4), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
ARCH := arm ARCH := arm
CROSS_COMPILE := arm-none-linux-gnueabi- CROSS_COMPILE := arm-none-linux-gnueabi-
KVER := 2.6.34.1 KVER ?= 2.6.34.1
KSRC ?= /usr/src/linux-2.6.34.1 KSRC ?= /usr/src/linux-2.6.34.1
endif endif
@ -734,7 +734,7 @@ ifeq ($(CONFIG_PLATFORM_ARM_RPI), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
ARCH := arm ARCH := arm
CROSS_COMPILE := CROSS_COMPILE :=
KVER := $(shell uname -r) KVER ?= $(shell uname -r)
KSRC ?= /lib/modules/$(KVER)/build KSRC ?= /lib/modules/$(KVER)/build
MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/ MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/
endif endif
@ -743,7 +743,7 @@ ifeq ($(CONFIG_PLATFORM_RTD2880B), y)
EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN -DCONFIG_PLATFORM_RTD2880B EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN -DCONFIG_PLATFORM_RTD2880B
ARCH:= ARCH:=
CROSS_COMPILE:= CROSS_COMPILE:=
KVER:= KVER ?=
KSRC:= KSRC:=
endif endif
@ -751,7 +751,7 @@ ifeq ($(CONFIG_PLATFORM_MIPS_RMI), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
ARCH:=mips ARCH:=mips
CROSS_COMPILE:=mipsisa32r2-uclibc- CROSS_COMPILE:=mipsisa32r2-uclibc-
KVER:= KVER ?=
KSRC:= /root/work/kernel_realtek KSRC:= /root/work/kernel_realtek
endif endif
@ -759,7 +759,7 @@ ifeq ($(CONFIG_PLATFORM_MIPS_PLM), y)
EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN
ARCH:=mips ARCH:=mips
CROSS_COMPILE:=mipsisa32r2-uclibc- CROSS_COMPILE:=mipsisa32r2-uclibc-
KVER:= KVER ?=
KSRC:= /root/work/kernel_realtek KSRC:= /root/work/kernel_realtek
endif endif
@ -767,7 +767,7 @@ ifeq ($(CONFIG_PLATFORM_MSTAR389), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MSTAR389 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MSTAR389
ARCH:=mips ARCH:=mips
CROSS_COMPILE:= mips-linux-gnu- CROSS_COMPILE:= mips-linux-gnu-
KVER:= 2.6.28.10 KVER ?= 2.6.28.10
KSRC:= /home/mstar/mstar_linux/2.6.28.9/ KSRC:= /home/mstar/mstar_linux/2.6.28.9/
endif endif
@ -790,7 +790,7 @@ ifeq ($(CONFIG_PLATFORM_RTK_DMP), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DRTK_DMP_PLATFORM EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DRTK_DMP_PLATFORM
ARCH:=mips ARCH:=mips
CROSS_COMPILE:=mipsel-linux- CROSS_COMPILE:=mipsel-linux-
KVER:= KVER ?=
KSRC ?= /usr/src/DMP_Kernel/jupiter/linux-2.6.12 KSRC ?= /usr/src/DMP_Kernel/jupiter/linux-2.6.12
endif endif
@ -798,7 +798,7 @@ ifeq ($(CONFIG_PLATFORM_MT53XX), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MT53XX EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MT53XX
ARCH:= arm ARCH:= arm
CROSS_COMPILE:= arm11_mtk_le- CROSS_COMPILE:= arm11_mtk_le-
KVER:= 2.6.27 KVER ?= 2.6.27
KSRC?= /proj/mtk00802/BD_Compare/BDP/Dev/BDP_V301/BDP_Linux/linux-2.6.27 KSRC?= /proj/mtk00802/BD_Compare/BDP/Dev/BDP_V301/BDP_Linux/linux-2.6.27
endif endif
@ -806,7 +806,7 @@ ifeq ($(CONFIG_PLATFORM_ARM_MX51_241H), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_WISTRON_PLATFORM EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_WISTRON_PLATFORM
ARCH := arm ARCH := arm
CROSS_COMPILE := /opt/freescale/usr/local/gcc-4.1.2-glibc-2.5-nptl-3/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi- CROSS_COMPILE := /opt/freescale/usr/local/gcc-4.1.2-glibc-2.5-nptl-3/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-
KVER := 2.6.31 KVER ?= 2.6.31
KSRC ?= /lib/modules/2.6.31-770-g0e46b52/source KSRC ?= /lib/modules/2.6.31-770-g0e46b52/source
endif endif
@ -823,7 +823,7 @@ ifeq ($(CONFIG_PLATFORM_ACTIONS_ATJ227X), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ACTIONS_ATJ227X EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ACTIONS_ATJ227X
ARCH := mips ARCH := mips
CROSS_COMPILE := /home/cnsd4/project/actions/tools-2.6.27/bin/mipsel-linux-gnu- CROSS_COMPILE := /home/cnsd4/project/actions/tools-2.6.27/bin/mipsel-linux-gnu-
KVER := 2.6.27 KVER ?= 2.6.27
KSRC := /home/cnsd4/project/actions/linux-2.6.27.28 KSRC := /home/cnsd4/project/actions/linux-2.6.27.28
endif endif
@ -831,7 +831,7 @@ ifeq ($(CONFIG_PLATFORM_TI_DM365), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_TI_DM365 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_TI_DM365
ARCH := arm ARCH := arm
CROSS_COMPILE := /home/cnsd4/Appro/mv_pro_5.0/montavista/pro/devkit/arm/v5t_le/bin/arm_v5t_le- CROSS_COMPILE := /home/cnsd4/Appro/mv_pro_5.0/montavista/pro/devkit/arm/v5t_le/bin/arm_v5t_le-
KVER := 2.6.18 KVER ?= 2.6.18
KSRC := /home/cnsd4/Appro/mv_pro_5.0/montavista/pro/devkit/lsp/ti-davinci/linux-dm365 KSRC := /home/cnsd4/Appro/mv_pro_5.0/montavista/pro/devkit/lsp/ti-davinci/linux-dm365
endif endif
@ -926,7 +926,7 @@ ifeq ($(CONFIG_PLATFORM_SZEBOOK), y)
EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN
ARCH:=arm ARCH:=arm
CROSS_COMPILE:=/opt/crosstool2/bin/armeb-unknown-linux-gnueabi- CROSS_COMPILE:=/opt/crosstool2/bin/armeb-unknown-linux-gnueabi-
KVER:= 2.6.31.6 KVER ?= 2.6.31.6
KSRC:= ../code/linux-2.6.31.6-2020/ KSRC:= ../code/linux-2.6.31.6-2020/
endif endif
@ -935,7 +935,7 @@ ifeq ($(CONFIG_PLATFORM_MN10300), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MN10300 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_MN10300
ARCH := mn10300 ARCH := mn10300
CROSS_COMPILE := mn10300-linux- CROSS_COMPILE := mn10300-linux-
KVER := 2.6.32.2 KVER ?= 2.6.32.2
KSRC := /home/winuser/work/Plat_sLD2T_V3010/usr/src/linux-2.6.32.2 KSRC := /home/winuser/work/Plat_sLD2T_V3010/usr/src/linux-2.6.32.2
INSTALL_PREFIX := INSTALL_PREFIX :=
endif endif
@ -945,7 +945,7 @@ ifeq ($(CONFIG_PLATFORM_ARM_SUNxI), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ARM_SUNxI EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ARM_SUNxI
ARCH := arm ARCH := arm
CROSS_COMPILE := arm-none-linux-gnueabi- CROSS_COMPILE := arm-none-linux-gnueabi-
KVER := 3.0.8 KVER ?= 3.0.8
#KSRC:= ../lichee/linux-3.0/ #KSRC:= ../lichee/linux-3.0/
endif endif
@ -959,7 +959,7 @@ EXTRA_CFLAGS += -DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT
EXTRA_CFLAGS += -DCONFIG_P2P_IPS EXTRA_CFLAGS += -DCONFIG_P2P_IPS
ARCH := arm ARCH := arm
CROSS_COMPILE := arm-none-linux-gnueabi- CROSS_COMPILE := arm-none-linux-gnueabi-
KVER := 3.3.0 KVER ?= 3.3.0
#KSRC:= ../lichee/linux-3.3/ #KSRC:= ../lichee/linux-3.3/
endif endif
@ -967,7 +967,7 @@ ifeq ($(CONFIG_PLATFORM_ACTIONS_ATV5201), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ACTIONS_ATV5201 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ACTIONS_ATV5201
ARCH := mips ARCH := mips
CROSS_COMPILE := mipsel-linux-gnu- CROSS_COMPILE := mipsel-linux-gnu-
KVER := $(KERNEL_VER) KVER ?= $(KERNEL_VER)
KSRC:= $(CFGDIR)/../../kernel/linux-$(KERNEL_VER) KSRC:= $(CFGDIR)/../../kernel/linux-$(KERNEL_VER)
endif endif