From: | "Brendan LeFebvre" <brendanl(at)iname(dot)com> |
---|---|
To: | <pgsql-novice(at)postgresql(dot)org> |
Subject: | "Undefined functions" pg_dlopen and pg_dlerror when compiling PG7.2.3 under Linux 2.0.? |
Date: | 2002-10-14 18:24:21 |
Message-ID: | FBEDIAFCMEFKMKKJHCLLAEEDCCAA.brendanl@iname.com |
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Lists: | pgsql-novice |
I am trying to build postgres 7.2.3 on the shared box provided by our
hosting service. The box is running a 2.0.x linux kernel, and the provided
make is GNU 3.74, gcc is 2.7.2.1.
Compilation dies thusly:
gcc -O2 -Wall -Wmissing-prototypes -Wmissing-declarations -Wl,-rpath,/home/
jump
ingfrog/pg/lib -export-dynamic access/SUBSYS.o bootstrap/SUBSYS.o
catalog/SUBSYS
.o parser/SUBSYS.o commands/SUBSYS.o executor/SUBSYS.o lib/SUBSYS.o
libpq/SUBSYS
.o main/SUBSYS.o nodes/SUBSYS.o optimizer/SUBSYS.o port/SUBSYS.o
postmaster/SUBS
YS.o regex/SUBSYS.o rewrite/SUBSYS.o storage/SUBSYS.o tcop/SUBSYS.o
utils/SUBSYS
.o -lz -lm -lbsd -lreadline -ltermcap -o postgres
utils/SUBSYS.o: In function `load_external_function':
utils/SUBSYS.o(.text+0x3a79d): undefined reference to `pg_dlopen'
utils/SUBSYS.o(.text+0x3a7ac): undefined reference to `pg_dlerror'
make[2]: *** [postgres] Error 1
I've scoured the list archives, and have found many similar errors but none
dealing with this particular function. I have read enough to suspect that
it's a library problem and that "dl" stands for "dynamic loader", but I
don't know how to determine exactly what is missing here.
Can anyone help me get a better idea of what is going on and how to fix it?
Thanks,
Brendan LeFebvre
brendanl(at)iname(dot)com
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Next Message | Tom Lane | 2002-10-14 18:59:54 | Re: "Undefined functions" pg_dlopen and pg_dlerror when compiling PG7.2.3 under Linux 2.0.? |
Previous Message | Josh Berkus | 2002-10-14 16:39:36 | Re: Help with the big picture |