From: Sam Roberts <sroberts@...>
Date: 2003-04-08T12:51:08+09:00
Subject: Re: Having trouble getting iconv-0.5 to find a dyn lib on OS X

I think so, too, but I've no idea how. The only thing I can think of is
this:

$ DYLD_LIBRARY_PATH=/usr/local/lib ruby  -r iconv -e 'Iconv.iconv("iso-8859-1","utf-8", "hello")'
dyld: ruby Undefined symbols:
_libiconv
_libiconv_close
_libiconv_open
Trace/BPT trap

dyld (the dynamic loader, apparently), suggested the name of the env
variable. I'll keep hacking away at this.

Thanks,
Sam

Quoteing nobu.nokada@softhome.net, on Tue, Apr 08, 2003 at 11:33:47AM +0900:
> At Tue, 8 Apr 2003 10:34:53 +0900,
> Sam Roberts wrote:
> >   $ ruby  -r iconv -e 'Iconv.iconv("iso-8859-1","utf-8", "hello")'
> >   dyld: ruby Undefined symbols:
> >   _libiconv
> >   _libiconv_close
> >   _libiconv_open
> >   Trace/BPT trap
> > 
> > It seems that ruby isn't finding my /usr/local/lib/libiconv.dylib at
> > runtime, but I'm stumped as to how to convince it to look harder!
> 
> I don't know about Mac OS X, but that libiconv seems
> non-standard library, right?  If so, I suspect you might need
> to add /usr/local/lib to runtime library path.
> 
> -- 
> Nobu Nakada
>