From owner-freebsd-stable Wed Aug 21 16:15: 9 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DEBE137B400 for ; Wed, 21 Aug 2002 16:15:05 -0700 (PDT) Received: from InterJet.dellroad.org (adsl-63-194-81-26.dsl.snfc21.pacbell.net [63.194.81.26]) by mx1.FreeBSD.org (Postfix) with ESMTP id 23BF243E3B for ; Wed, 21 Aug 2002 16:15:05 -0700 (PDT) (envelope-from archie@dellroad.org) Received: from arch20m.dellroad.org (arch20m.dellroad.org [10.1.1.20]) by InterJet.dellroad.org (8.9.1a/8.9.1) with ESMTP id QAA95605 for ; Wed, 21 Aug 2002 16:00:48 -0700 (PDT) Received: (from archie@localhost) by arch20m.dellroad.org (8.11.6/8.11.6) id g7LN02S07898 for freebsd-stable@freebsd.org; Wed, 21 Aug 2002 16:00:02 -0700 (PDT) (envelope-from archie) From: Archie Cobbs Message-Id: <200208212300.g7LN02S07898@arch20m.dellroad.org> Subject: libc_r (-pthread) linking problem To: freebsd-stable@freebsd.org Date: Wed, 21 Aug 2002 16:00:02 -0700 (PDT) X-Mailer: ELM [version 2.4ME+ PL88 (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi, I'm trying to link an application with a library (libpdel) that itself links against libc_r. However, the application fails to link: cc -O -pipe -D_THREAD_SAFE ... -pthread -o ... -L/usr/local/lib -lpdel -lexpat -lssl -lcrypto -lcrypt lws_tmpl_misc.o: In function `lws_tf_crypt_hash': lws_tmpl_misc.o(.text+0x3c3): undefined reference to `__pthread_read' main.o: In function `main': main.o(.text+0x21c): undefined reference to `__pthread_sigwait' /usr/local/lib/libpdel.so: undefined reference to `pthread_yield_np' /usr/local/lib/libpdel.so: undefined reference to `__pthread_connect' /usr/local/lib/libpdel.so: undefined reference to `__pthread_accept' /usr/local/lib/libpdel.so: undefined reference to `__pthread_detach' /usr/local/lib/libpdel.so: undefined reference to `__pthread_poll' /usr/local/lib/libpdel.so: undefined reference to `__pthread_write' *** Error code 1 This is on FreeBSD 4.6-stable as of today. This works fine on FreeBSD 4.5. FYI, none of my code ever calls pthread_yield_np(), so I don't know where that symbol is coming from. Any ideas what the problem is? Thanks, -Archie __________________________________________________________________________ Archie Cobbs * Packet Design * http://www.packetdesign.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message