RE: [avr-gcc-list] testsuite needs <sys/types.h>

[Weddington, Eric]

> -----Original Message-----
> From: 
> address@hidden 
> [mailto:address@hidden
> org] On Behalf Of Paulo Marques
> Sent: Sunday, January 20, 2008 8:03 PM
> To: address@hidden
> Subject: [avr-gcc-list] testsuite needs <sys/types.h>
> 
> 
> Hi, all
> 
> I'm still chasing down bugs with the testsuite, to try to get 
> it to run 
> without failures (still a somewhat distant goal, though ;)
> 
> Anyway, some tests in gcc.c-torture/execute/builtins fail 
> because they 
> are expecting a "<sys/types.h>" include file.
> 
> I manually added a <sys/types.h> file to my avr-libc with just:
> #include <inttypes.h>
> #include <stdint.h>
> and the testsuite passed a lot more tests from this section.
> 
> The question is: should libc provide this include or shouldn't the 
> tests rely on it existing? Where should the correction be made?
> 

What does the standard say that <sys/types.h> should contain? If it's
easy enough, we should see about adding it to avr-libc. It's much easier
to get changes incorporated into avr-libc than it is to get them into
gcc.

Eric W.