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freetds - [freetds] FreeTDS, HP/UX, DBD::Sybase unresolved symbols

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  • From: Andrew Stanley <astanley AT cs.uml.edu>
  • To: "'freetds AT lists.ibiblio.org'" <freetds AT lists.ibiblio.org>
  • Subject: [freetds] FreeTDS, HP/UX, DBD::Sybase unresolved symbols
  • Date: Mon, 6 Jan 2003 11:33:49 -0500 (EST)

Hi,

I've given up on ODBC. iODBC has been a total compilation nightmare, and
now it drops core when you CALL_DRIVER against libtdsodbc.sl.0. *sigh*.

Anyways, I'm compiling DBD::Sybase and get this when DynaLoader calls
libct:

t/base........../usr/lib/dld.sl: Unresolved symbol: __eprintf (code) from
/home/ediusers/freetds/lib/libct.sl.0
/usr/lib/dld.sl: Unresolved symbol: __divdi3 (code) from
/home/ediusers/freetds/lib/libct.sl.0

Part of me thinks I could try and change the DynaLoader shl_load flags to
BIND_IMMEDIATE | BIND_NONFATAL, but I think that it would still croak
later downstream. But, this also may be a linking problem....

I tried, out of curiosity, to see if those objects existed (they seem to),
I both nm'ed the .sl and tried an ar -x against the .a -- nothing in the
.a, but in the sl:

$ nm /home/ediusers/freetds/lib/libct.sl.0
[snip]
__divdi3 | |undef |code |
__divdi3 | 92736|uext |stub |
__eprintf | |undef |code |
__eprintf | 92616|uext |stub |

My linker output:

LD_RUN_PATH="/home/ediusers/freetds/lib:/lib/pa1.1" ld -o
blib/arch/auto/DBD/FreeTDS/FreeTDS.sl -L/home/ediusers/freetds/lib -b
-L/usr/local/lib FreeTDS.o dbdimp.o -L/home/ediusers/freetds/lib -lct
-lm

(I hacked DBD::Sybase to look like DBD::FreeTDS, so I could have
2 different DBD::Sybase's co-existing)

So, what is (could?) be the resolution for this problem?

Thanks!

Cheers,

-Andrew

Andrew Stanley
http://www.cs.uml.edu/~astanley/





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