[Samba] iconv detection on Irix 6.5

[Jeremy Allison]

On Mon, Feb 09, 2004 at 02:31:22PM -0500, Jason Mader wrote:
> Samba 3.0.2 and earlier on Irix 6.5 haven't been detecting libiconv, 
> even when using the --with-libiconv directive.
> 
> I found it best to configure libiconv as,
>   ./configure --prefix=/opt --libdir=/opt/lib32
> because /opt/lib32 is in ldd's search path.
> 
> And before configuring Samba to make three changes to the configure 
> script to properly detect libiconv and build the test programs.  I've 
> attached the diff.  Changing LOOK_DIRS="/usr /usr/local /sw" to also 
> include /opt might be useful for Irix builds.

Can you send a patch for configure.on, not configure, as the
configure file is auto generated. Also there are several SGI engineers
who hang out on this list, I'd appreciate some feedback from them.

Cheers,

	Jeremy.