Re: pkg/44244 (crawl does not compile using GNU/Linux (pkgsrc 20010Q3))

[David Holland <dholland-pbugs%netbsd.org@localhost>]

The following reply was made to PR pkg/44244; it has been noted by GNATS.

From: David Holland <dholland-pbugs%netbsd.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: pkg/44244 (crawl does not compile using GNU/Linux  (pkgsrc
 20010Q3))
Date: Wed, 29 Dec 2010 05:05:29 +0000

 On Wed, Dec 29, 2010 at 04:30:05AM +0000, Ruben Gonzalez Arnau wrote:
  >  vim workdir/pkgsrc/www/crawl/work/crawl-0.4/dns.c
  >  
  >  Line 42,
  >  
  >  +#ifdef EAI_NODATA
  >          if (res != EAI_NODATA)
  >                  return (-1);
  >  +#endif
 
 That's not the right fix -- at a minimum it ought to be
 
   +#ifdef EAI_NODATA
           if (res != EAI_NODATA)
                   return (-1);
   +else
   +       return (-1);
   +#endif
 
 but I don't think that's right either; EAI_NODATA ought to be defined.
 Does
 
    % find /usr/include -name '*.h' -print | xargs grep EAI_NODATA
 
 print anything?
 
 Also, when you compile, does anything like -D_POSIX_SOURCE or
 -D_GNU_SOURCE or similar appear on the compilation lines? It doesn't
 for me, but the most likely cause of this problem, especially on
 Linux, is that glibc is hiding the EAI_* definitions because it thinks
 it's been asked to be strictly compliant with some outdated standard.
 
 -- 
 David A. Holland
 dholland%netbsd.org@localhost