[24445] in Kerberos
Re: Unable to build 1.4.2 on FreeBSD
daemon@ATHENA.MIT.EDU (Vladimir Terziev)
Thu Aug 11 08:09:17 2005
Date: Thu, 11 Aug 2005 15:08:35 +0300
From: Vladimir Terziev <vladimir.terziev@sun-fish.com>
To: Dennis Davis <D.H.Davis@bath.ac.uk>
Message-Id: <20050811150835.263fd8b4.vlady@sun-fish.com>
In-Reply-To: <Pine.GSO.4.63.0508111203210.18614@hinault.bath.ac.uk>
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I found the answer. It's not good for me, but it's an answer :(
FreeBSD 4.x do not have the re-entrant version of getpwuid (e.g. getpwuid_r). FreeBSD 5.x has it, but not 4.x.
I managed to workaround it. Including stdio.h explicitly in import_name.c solves the problem.
Thanks for the help!
Vlady
On Thu, 11 Aug 2005 12:10:22 +0100 (BST)
Dennis Davis <D.H.Davis@bath.ac.uk> wrote:
> On Thu, 11 Aug 2005, Vladimir Terziev wrote:
>
> > From: Vladimir Terziev <vladimir.terziev@sun-fish.com>
> > To: Dennis Davis <D.H.Davis@bath.ac.uk>
> > Cc: ccsdhd@bath.ac.uk, kerberos@mit.edu
> > Date: Thu, 11 Aug 2005 13:29:04 +0300
> > Subject: Re: Unable to build 1.4.2 on FreeBSD
> >
> > This is from import_name.c:
> >
> > [snip] ... [snip]
> >
> > #include "gssapiP_krb5.h"
> >
> > #ifndef NO_PASSWORD
> > #include <pwd.h>
> > #ifdef HAVE_GETPWUID_R
> > #include <stdio.h>
> > #endif
> > #endif
> >
> > [snip] ... [snip]
> >
> > It seems the configure script doesn't define HAVE_GETPWUID_R for
> > some reason. Respectively stdio.h is not included.
>
> ...
>
> getpwuid_r is the re-entrant version of getpwuid. You may need
> this in threaded applications. getpwuid_r is available on modern
> versions of Solaris, isn't there on OpenBSD and presumably isn't
> there on FreeBSD.
>
> However I'm not sure that things are as simple as getpwuid_r being
> (quite rightly) undefined. At first glance the code in krb5-1.4.2
> doesn't look much different to the code in krb5-1.4.1. And I didn't
> see this problem with krb5-1.4.1.
> --
> Dennis Davis, BUCS, University of Bath, Bath, BA2 7AY, UK
> D.H.Davis@bath.ac.uk Phone: +44 1225 386101
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