GCC 3.1 problem with autoconf's configure scripts.

[Andreas Jaeger]

Karel Gardas <kgardas@iol.cz> writes:

>  Hi,
>
> I have problem with recent gcc31 snapshots (gcc3.0.x is ok) regarding
> autoconf's configure scripts. My configuration is GNU/Linux, glibc
> 2.2.4, gcc3.1 in /usr/local. The problem is that when I try to compile
> some c++ file with -I/usr/local/include then cc1plus prints warning:

Why are you adding -I/usr/local/include?  I would just drop it.

> cc1plus: warning: changing search order for system directory
> "/usr/local/include"
> cc1plus: warning:   as it has already been specified as a non-system
> directory

It's already searched (use gcc -v for details) and adding it again is
wrong, since the order of inclusion is important.

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj