linux kernel 2.6 module cross compile 시 에러 발생합니다. 도와주세요
글쓴이: ybear / 작성시간: 월, 2009/04/20 - 5:18오후
linux kernel 2.6 module cross compile 해서
Module을 생성하려고 하는데 아래와 같은 에러가 발생합니다.
Makefile과 Error 을 첨부합니다.
고수님들 부탁 드리겠습니다.
Makefile 입니다.
KERNELDIR = /home/ybear/Ralink/source/linux-2.6.21.x/Kbuild BUILD_VER=V2.6 all: $(BUILD_VER) .PHONY: V2.4 V2.6 VOthers clean obj-m := hello.o V2.6: make ARCH=mips CROSS_COMPILE="/opt/buildroot-gcc342/bin"/mipsel-linux-uclibc- -C /home/ybear/Ralink/source/linux-2.6.21.x SUBDIRS=/home/ybear/Ralink/source/linux-2.6.21.x/gct/driver modules # Not supported Kernel versions VOthers: @echo "This drivers only supports for Kernel v2.4 and v2.6." clean: rm -rf *.o .*.cmd *.ko *.mod.c .tmp_versions built_in.o cscope.out Module.symvers
Error입니다.
make ARCH=mips CROSS_COMPILE="/opt/buildroot-gcc342/bin"/mipsel-linux-uclibc- -C /home/ybear/Ralink/source/linux-2.6.21.x SUBDIRS=/home/ybear/Ralink/source/linux-2.6.21.x/gct/driver modules make[1]: Entering directory `/home/ybear/Ralink/source/linux-2.6.21.x' Building modules, stage 2. MODPOST 1 modules WARNING: "printk" [/home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.ko] undefined! CC /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.o /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:8: error: variable `__this_module' has initializer but incomplete type /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:9: error: unknown field `name' specified in initializer /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:9: warning: excess elements in struct initializer /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:9: warning: (near initialization for `__this_module') /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:10: error: unknown field `init' specified in initializer /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:10: warning: excess elements in struct initializer /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:10: warning: (near initialization for `__this_module') /home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.c:8: error: storage size of `__this_module' isn't known make[2]: *** [/home/ybear/Ralink/source/linux-2.6.21.x/gct/driver/hello.mod.o] 오류 1 make[1]: *** [modules] 오류 2 make[1]: Leaving directory `/home/ybear/Ralink/source/linux-2.6.21.x' make: *** [V2.6] 오류 2
Forums:
[Info:Loadable Module Support를 설정을 해 주십시오]
make menuconfig에 가셔서 Enable Loadable module support을 설정을 해 주시고
다시 컴파일하세요 될 것입니다.
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