确实是这样,我原来的.c文件是hello.c,改成hello-world.c又有错误如下
[root@localhost hello-world]# make modules
make -C /opt/FriendlyARM/mini2440/linux-2.6.29 M=/opt/FriendlyARM/mini2440/modules/hello-world modules
make[1]: Entering directory `/opt/FriendlyARM/mini2440/linux-2.6.29'
WARNING: Symbol version dump /opt/FriendlyARM/mini2440/linux-2.6.29/Module.symvers
is missing; modules will have no dependencies and modversions.
CC [M] /opt/FriendlyARM/mini2440/modules/hello-world/hello-world.o
Building modules, stage 2.
MODPOST 1 modules
/bin/sh: scripts/mod/modpost: No such file or directory
make[2]: *** [__modpost] Error 127
make[1]: *** [modules] Error 2
make[1]: Leaving directory `/opt/FriendlyARM/mini2440/linux-2.6.29'
make: *** [modules] Error 2
