From owner-freebsd-current@FreeBSD.ORG Mon Apr 19 12:30:47 2010 Return-Path: Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E3C4A106567B for ; Mon, 19 Apr 2010 12:30:46 +0000 (UTC) (envelope-from rdivacky@vlk.vlakno.cz) Received: from vlakno.cz (lev.vlakno.cz [77.93.215.190]) by mx1.freebsd.org (Postfix) with ESMTP id 6DE488FC23 for ; Mon, 19 Apr 2010 12:30:45 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by vlakno.cz (Postfix) with ESMTP id E80059CB0C6; Mon, 19 Apr 2010 14:28:23 +0200 (CEST) X-Virus-Scanned: amavisd-new at vlakno.cz Received: from vlakno.cz ([127.0.0.1]) by localhost (lev.vlakno.cz [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id DmW4+K57XM3R; Mon, 19 Apr 2010 14:28:21 +0200 (CEST) Received: from vlk.vlakno.cz (localhost [127.0.0.1]) by vlakno.cz (Postfix) with ESMTP id 2F42B9CB0ED; Mon, 19 Apr 2010 14:28:21 +0200 (CEST) Received: (from rdivacky@localhost) by vlk.vlakno.cz (8.14.3/8.14.3/Submit) id o3JCSLN0053305; Mon, 19 Apr 2010 14:28:21 +0200 (CEST) (envelope-from rdivacky) Date: Mon, 19 Apr 2010 14:28:21 +0200 From: Roman Divacky To: Alexander Best Message-ID: <20100419122820.GA53253@freebsd.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i Cc: freebsd-current@FreeBSD.org Subject: Re: [CFT]: ClangBSD is selfhosting, we need testers now X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Apr 2010 12:30:47 -0000 you have to use -O2 On Mon, Apr 19, 2010 at 02:29:07PM +0200, Alexander Best wrote: > i'm getting this error during `make buildworld`: > > ===> libexec/atrun (all) > clang -isystem /usr/obj/usr/local/src/clangbsd/tmp/usr/include/clang/1.5 > -isystem /usr/obj/usr/local/src/clangbsd/tmp/usr/include > -B/usr/obj/usr/local/src/clangbsd/tmp/usr/lib/ > -L/usr/obj/usr/local/src/clangbsd/tmp/usr/lib/ -O0 -march=nocona > -DATJOB_DIR=\"/var/at/jobs/\" -DLFILE=\"/var/at/jobs/.lockfile\" > -DLOADAVG_MX=1.5 -DATSPOOL_DIR=\"/var/at/spool\" -DVERSION=\"2.9\" > -DDAEMON_UID=1 -DDAEMON_GID=1 -DDEFAULT_BATCH_QUEUE=\'E\' > -DDEFAULT_AT_QUEUE=\'c\' -DPERM_PATH=\"/var/at/\" > -I/usr/local/src/clangbsd/libexec/atrun/../../usr.bin/at > -I/usr/local/src/clangbsd/libexec/atrun -DLOGIN_CAP -DPAM -g -std=gnu99 > -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -Wno-uninitialized > -Wno-pointer-sign -c /usr/local/src/clangbsd/libexec/atrun/atrun.c > clang -isystem /usr/obj/usr/local/src/clangbsd/tmp/usr/include/clang/1.5 > -isystem /usr/obj/usr/local/src/clangbsd/tmp/usr/include > -B/usr/obj/usr/local/src/clangbsd/tmp/usr/lib/ > -L/usr/obj/usr/local/src/clangbsd/tmp/usr/lib/ -O0 -march=nocona > -DATJOB_DIR=\"/var/at/jobs/\" -DLFILE=\"/var/at/jobs/.lockfile\" > -DLOADAVG_MX=1.5 -DATSPOOL_DIR=\"/var/at/spool\" -DVERSION=\"2.9\" > -DDAEMON_UID=1 -DDAEMON_GID=1 -DDEFAULT_BATCH_QUEUE=\'E\' > -DDEFAULT_AT_QUEUE=\'c\' -DPERM_PATH=\"/var/at/\" > -I/usr/local/src/clangbsd/libexec/atrun/../../usr.bin/at > -I/usr/local/src/clangbsd/libexec/atrun -DLOGIN_CAP -DPAM -g -std=gnu99 > -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -Wno-uninitialized > -Wno-pointer-sign -c /usr/local/src/clangbsd/libexec/atrun/gloadavg.c > clang -isystem /usr/obj/usr/local/src/clangbsd/tmp/usr/include/clang/1.5 > -isystem /usr/obj/usr/local/src/clangbsd/tmp/usr/include > -B/usr/obj/usr/local/src/clangbsd/tmp/usr/lib/ > -L/usr/obj/usr/local/src/clangbsd/tmp/usr/lib/ -O0 -march=nocona > -DATJOB_DIR=\"/var/at/jobs/\" -DLFILE=\"/var/at/jobs/.lockfile\" > -DLOADAVG_MX=1.5 -DATSPOOL_DIR=\"/var/at/spool\" -DVERSION=\"2.9\" > -DDAEMON_UID=1 -DDAEMON_GID=1 -DDEFAULT_BATCH_QUEUE=\'E\' > -DDEFAULT_AT_QUEUE=\'c\' -DPERM_PATH=\"/var/at/\" > -I/usr/local/src/clangbsd/libexec/atrun/../../usr.bin/at > -I/usr/local/src/clangbsd/libexec/atrun -DLOGIN_CAP -DPAM -g -std=gnu99 > -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -Wno-uninitialized > -Wno-pointer-sign -o atrun atrun.o gloadavg.o -lpam -lutil > /usr/obj/usr/local/src/clangbsd/tmp/usr/lib//libgcc_s.so: undefined reference > to `fabsf' > /usr/obj/usr/local/src/clangbsd/tmp/usr/lib//libgcc_s.so: undefined reference > to `copysign' > /usr/obj/usr/local/src/clangbsd/tmp/usr/lib//libgcc_s.so: undefined reference > to `copysignf' > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > *** Error code 1 > > Stop in /usr/local/src/clangbsd/libexec/atrun. > *** Error code 1 > > Stop in /usr/local/src/clangbsd/libexec. > *** Error code 1 > > Stop in /usr/local/src/clangbsd. > *** Error code 1 > > Stop in /usr/local/src/clangbsd. > *** Error code 1 > > Stop in /usr/local/src/clangbsd. > > running llvm-devel-2.7.r100430 and clangbsd revision 206838. > > -- > Alexander Best