Re: [Lcd4linux-devel] I2C again

[paul k. <pau...@xs...>]

Hi Michael,

I haven't tested your test program, but I think it is similar to the 
test program I started with.
I know that you are at least missing the following include.

#include <linux/compiler.h>

This include is required for i2c.h to compile correctly. It should 
however be noted that this compiler.h creates different defines based on 
the fact if it compiling for kernel space or user space. We need to 
compile for user space. My guess is, that on your system you are somehow 
by default compiling for kernel space. The problem is I don't know to 
switch between kernel and user space compilation.

Can you send your compile errors?

regards,

Paul

Michael Reinelt wrote:

>Hi there,
>
>I prepared a superb fully-featured massively complext i2c test program
>to verify wether I cannot compile it or not. Well, the latter: I can not.
>
>I tried on another notebook (debian sarge, too), and I get the same errors.
>
>Here's the test program:
>
>#include <stdlib.h>
>#include <stdio.h>
>
>#include <linux/i2c.h>
>
>
>int main (int argc, char *argv[])
>{
>  printf ("Hello, world\n");
>}
>
>
>  
>