Whats the problem

Whats the problem

[Sourav Sen]

I am unable to compile the following code, can anyone say whats the
problem :

The main error msg is like the following:

	parse error before `EXPORT_SYMTAB_not_defined'
	warning: type defaults to `int' in declaration of
`EXPORT_SYMTAB_not_defined'
	warning: data definition has no type or storage class
 
==================================
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/unistd.h>
#include <linux/modversions.h>

int init_module()
{
	printk("Hello, World\n");
	return 0 ;
}

int show_mystate(void)
{
	unsigned long state ;
	state = current->state ;
	printk("%x\n",state);
	return 0 ;
}	

EXPORT_SYMBOL(show_mystate);

void cleanup_module()
{
	printk("Goodbye\n");
}

=============================================
 The makefile 

CC=gcc
MODCFLAGS=-Wall -DMODULE -D__KERNEL__ -DLINUX

showinfo.o : showinfo.c

		$(CC) $(MODCFLAGS) -c showinfo.c


Thanks
Sourav
--------------------------------------------------------------------------------
SOURAV SEN    MSc(Engg.) CSA IISc BANGALORE URL : www2.csa.iisc.ernet.in/~sourav 
ROOM NO : N-78      TEL :(080)309-2454(HOSTEL)          (080)309-2906 (COMP LAB) 
--------------------------------------------------------------------------------


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Re: Whats the problem

[Jan-Benedict Glaw]

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On Sat, Dec 30, 2000 at 10:46:04PM +0530, Sourav Sen wrote:
> 
> I am unable to compile the following code, can anyone say whats the
> problem :
> 
> The main error msg is like the following:
> 
> 	parse error before `EXPORT_SYMTAB_not_defined'
                            ^^^^^^^^^^^^^^^^^^^^^^^^^

Well, the problem is that 'EXPORT_SYMTAB' is not defined;)
> 
> CC=gcc
> MODCFLAGS=-Wall -DMODULE -D__KERNEL__ -DLINUX

should be:

MODCFLAGS=-Wall -DMODULE -DEXPORT_SYMTAB -D__KERNEL__ -DLINUX

MfG, JBG

-- 
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