beta5 configure problems on Solaris

[Dave Wreski]

Hi all.  I'm trying to compile 2.0.0beta5 on my Solaris 2.6 host, using
gcc-2.7.2.3, and configure is failing:

checking configure summary
ERROR: No disk free routine!
configure: error: summary failure. Aborting config

This apparently comes from the following in ./source/tests/summary.c:

#if !(defined(STAT_STATVFS) || defined(STAT_STATVFS64) ||
defined(STAT_STATFS3_OSF1) || defined(STAT_STATFS2_BSIZE) ||
defined(STAT_STATFS4) || defined(STAT_STATFS2_FSIZE) ||
defined(STAT_STATFS2_FS_DATA))
    printf("ERROR: No disk free routine!\n");
    exit(1);
#endif

Thanks for any ideas.  Please cc me, as I'm subscribed to the digest.
Thanks,
Dave