> Possibly a bug in your old glibc version?
Could be, a quick search does reveal some reports on a problem with the
combination of glibc 2.1.3 an towupper.
I'll look into the possibility of upgrading libc, but given the source of
oracle_compat.c, would it be possible to get the v7.4.6 behaviour back for
the time being by fiddling the #define USE_WIDE_UPPER_LOWER ? Or maybe by
using some specific configure option?
> BTW, would you confirm that that means
It does:
db=# show server_encoding;
server_encoding
-----------------
UNICODE
(1 row)
db=# show lc_ctype;
lc_ctype
----------
C
(1 row)
Hopefully some other Slackware / Debian user can confirm the segfault?
--
Best,
Frank.