On Mon, 1 Jun 2009, Tobias Schlüter wrote:

> The complaint is about:
> 	      ICONV_CONST char *inbuf = CONST_CAST (char *, ident);
> 	      [...snip...]
> 	      iconv_ret = iconv (cd, &inbuf, &inbytesleft,
> 				 &outbuf, &outbytesleft);

The types are exactly the same as in the corresponding code in 
libcpp/charset.c.

  ICONV_CONST char *inbuf;
      iconv (cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft);

You'll need to work out what's different on your system between gcc and 
libcpp to make it work in one place only.  Note that iconv.m4 comes from 
gettext; it's possible the configure support has since been refined 
upstream and should be updated.

-- 
Joseph S. Myers
joseph@codesourcery.com