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Re: test-fclose coredumps on AIX 5 thru 7
From: |
Eric Blake |
Subject: |
Re: test-fclose coredumps on AIX 5 thru 7 |
Date: |
Fri, 15 Mar 2013 16:58:07 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130219 Thunderbird/17.0.3 |
On 03/11/2013 01:35 AM, Gary V. Vaughan wrote:
> On all the AIX machines I have access to, with all compiler optimisations
> turned off, I get this:
>
> Referring to:
>
> 71 errno = 0;
> 72 ASSERT (lseek (fd2, 0, SEEK_CUR) == -1);
> 73 ASSERT (errno == EBADF);
> 74 ASSERT (lseek (fd, 0, SEEK_CUR) == 3);
> Anything I can do to help debug this failure?
Can you determine whether gnulib detected that fclose() is broken, and
installed rpl_fclose? And if gnulib did not install rpl_fclose, rerun
configure with 'gl_cv_func_fflush_stdin=no' so that you can force a
replacement of rpl_fclose - if that then fixes the test, then the
solution is simple - we need to patch m4/fclose.m4 to detect this bug,
and our existing lib/fclose.c will already fix it.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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