Messages in this thread | | | From | Nav Mundi <> | Subject | Insmod problems | Date | Tue, 4 Dec 2001 11:33:30 -0500 |
| |
What are we doing wrong? - Nav & Michael **************************************************
hello.c Source:
#include "/home/mzhu/linux/include/linux/config.h" /*retrieve the CONFIG_* macros */ #if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS) #define MODVERSIONS /* force it on */ #endif
#ifdef MODVERSIONS #include "/home/mzhu/linux/include/linux/modversions.h" #endif
#include "/home/mzhu/linux/include/linux/module.h"
int init_module(void) { printk("<1>Hello, world\n"); return 0; } void cleanup_module(void) { printk("<1>Goodbye cruel world\n"); }
Output:
#>gcc -D_KERNEL_ -DMODULE -c hello.c
[This builds the hello.o file. ]
#>insmod hello.o
hello.o : unresolved symbol printk hello.o : Note: modules without a GPL compatible license cannot use GPONLY_symbols
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |