Just compiled elog-2.0.5 under Solaris 8 and 9  without any warnings/errors
but the elogd binary just core dumps:

# /opt/ELOG/bin/elogd -c /opt/ELOG/elogd.cfg 
Indexing logbook "demo"...
Bus Error (core dumped)

.. tracing elogd shows:

[ lines snipped ]
2964:   brk(0x005B8A68)                                 = 0
2964:   ioctl(1, TCGETA, 0xFFBEE6BC)                    = 0
Indexing logbook "demo"...
2964:   write(1, " I n d e x i n g   l o g".., 27)      = 27
2964:       Incurred fault #5, FLTACCESS  %pc = 0x000164C0
2964:         siginfo: SIGBUS BUS_ADRALN addr=0x2F757372
2964:       Received signal #10, SIGBUS [default]
2964:         siginfo: SIGBUS BUS_ADRALN addr=0x2F757372
2964:           *** process killed ***
#

... any glue ?