From: Frédéric Boucher <ed@jetumele.com>
To: pgsql-interfaces@postgresql.org
Subject: FreeBSD -pthread -lpq problem...
Date: Mon, 19 Aug 2002 15:56:12 -0400
Message-ID: <00d101c247ba$7b050190$c2ce65cc@fred> (raw)
Hi,
I'm trying to compile a very simply program on FreeBSD that uses the C
libpq interface... when I do like this :
g++ -o test test.cpp -lpq
it works perfectly. But since I've made a Multi-thread version of this
program, I must now include the -pthread library. As soon as I try to
compile using this :
g++ -o test test.cpp -lpq -pthread
I receive errors :
/usr/lib/libc.so.4: WARNING! setkey(3) not present in the system!
/usr/lib/libc.so.4: warning: this program uses gets(), which is unsafe.
/usr/lib/libc.so.4: warning: mktemp() possibly used unsafely; consider
using mkstemp()
/usr/lib/libc.so.4: WARNING! des_setkey(3) not present in the system!
/usr/lib/libc.so.4: WARNING! encrypt(3) not present in the system!
/usr/lib/libc.so.4: warning: tmpnam() possibly used unsafely; consider
using mkstemp()
/usr/lib/libc.so.4: warning: this program uses f_prealloc(), which is
stupid.
/usr/lib/libc.so.4: WARNING! des_cipher(3) not present in the system!
/usr/lib/libc.so.4: warning: tempnam() possibly used unsafely; consider
using mkstemp()
The errors occurs only when I mix "-lpq" with "-pthread"... if I use
either one or the other, it works... Well I need to have
multi-threading capability and POSTGRES access at the same time... :(
Is this possible? How?
thanks for your hint
Fred
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To: pgsql-interfaces@postgresql.org
Cc: ed@jetumele.com
Subject: Re: FreeBSD -pthread -lpq problem...
In-Reply-To: <00d101c247ba$7b050190$c2ce65cc@fred>
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