Re: Problem with zmailer 2.99.27 and Linux

[MACN admin <admin@podmaster.macn.bc.ca>]

i'm having the exact same problem using the slackware version with 
kernel  1.2.13.

is there any way to over come this so it will finish compiling?



	MACN  Admin.    
	admin@macn.bc.ca
On Tue, 28 May 1996, Andi Kleen wrote:

> Hi, 
> 
> I'm just trying to compile zmailer 2.99.27 with linux 2.0.7pre/Redhat 3.0.3.
> 
> It breaks with: 
> 
> gcc -g -O2 -fno-strength-reduce  -I../include    -c scheduler.c -o 
> scheduler.o
> scheduler.c: In function `init_timeserver':
> scheduler.c:1720: `MAP_VARIABLE' undeclared (first use this function)
> scheduler.c:1720: (Each undeclared identifier is reported only once
> scheduler.c:1720: for each function it appears in.)
> scheduler.c:1721: warning: assignment from incompatible pointer type
> 
> I tried to remove the MAP_VARIABLE flag but after that I got
> 
> mmap() of timeserver segment gave: Invalid argument
> 
> in the scheduler log file. Solaris doesn't seem to have MAP_VARIABLE 
> also. So I did this little hack: 
> 
> --- scheduler.c-old     Tue May 28 20:19:05 1996
> +++ scheduler.c Tue May 28 20:20:03 1996
> @@ -1700,7 +1700,7 @@
>  {
>         int ppid;
>  
> -#ifndef MAP_ANONYMOUS /* must have a file ? (SunOS 4.1) */
> +#if !defined(MAP_ANONYMOUS) || !defined(MAP_VARIABLE) /* must have a 
> file ? (SunOS 4.1) */
>         char blk[1024];
>         int i;
>         FILE *fp = tmpfile();
> 
> But I hope there is a more elegant way to solve this ..
> 
> -Andi
>