我正在编译Hello World
模块。我在我的系统中有一个新的Ubuntu,它没有任何编译好的内核。如何根据新的源编译内核模块
我的内核是:
2.6.32-34-通用
我给下面的Makefile并得到了错误:
obj-m += hello-1.o
all:
make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules
clean:
make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean
# make
make -C /lib/modules/2.6.32-34-generic/build M=/home/james/Desktop/hello modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.32-34-generic'
make[2]: *** No rule to make target `/home/james/Desktop/hello/hello-1.c', needed by `/home/james/Desktop/hello/hello-1.o'. Stop.
make[1]: *** [_module_/home/james/Desktop/hello] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-2.6.32-34-generic'
make: *** [all] Error 2
我/lib/modules/2.6的内容.32-34-generic是
total 3864
lrwxrwxrwx 1 root root 40 2011-11-05 15:55 build -> /usr/src/linux-headers-2.6.32-34-generic
drwxr-xr-x 2 root root 4096 2011-11-05 15:49 initrd
drwxr-xr-x 10 root root 4096 2011-11-05 15:49 kernel
.......................................................
.......................................................
存在文件夹/usr/src/linux-headers-2.6.32-34-generic
。
由于没有工作,我下载了linux-headers-2.6.32-34-generic source from Ubuntu,并编译和改变了我的Makefile文件:
obj-m += hello-1.o
all:
make -C /usr/src/linux-2.6.32/ M=$(PWD) modules
clean:
make -C /usr/src/linux-2.6.32/ M=$(PWD) clean
#make
make -C /usr/src/linux-2.6.32/ M=/home/james/Desktop/hello modules
make[1]: Entering directory `/usr/src/linux-2.6.32'
ERROR: Kernel configuration is invalid.
include/linux/autoconf.h or include/config/auto.conf are missing.
Run 'make oldconfig && make prepare' on kernel src to fix it.
WARNING: Symbol version dump /usr/src/linux-2.6.32/Module.symvers
is missing; modules will have no dependencies and modversions.
make[2]: *** No rule to make target `/home/james/Desktop/hello/hello-1.c', needed by `/home/james/Desktop/hello/hello-1.o'. Stop.
make[1]: *** [_module_/home/james/Desktop/hello] Error 2
make[1]: Leaving directory `/usr/src/linux-2.6.32'
make: *** [all] Error 2
有人能帮助我解决this.http://packages.ubuntu.com/lucid-updates/devel /linux-headers-2.6.32-34-generic
我有一些一般的问题要问。
全新安装后编译内核的最佳方式是什么?在我编译内核并构建了一个模块之后,它的工作完美无缺。但是我不可能知道在这种情况下该怎么做这个