From owner-freebsd-current@FreeBSD.ORG Fri Nov 21 01:42:57 2008 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 76939106564A for ; Fri, 21 Nov 2008 01:42:57 +0000 (UTC) (envelope-from freebsdlists@bsdunix.ch) Received: from conversation.bsdunix.ch (ns1.bsdunix.ch [82.220.1.90]) by mx1.freebsd.org (Postfix) with ESMTP id 2B7FE8FC0C for ; Fri, 21 Nov 2008 01:42:56 +0000 (UTC) (envelope-from freebsdlists@bsdunix.ch) Received: from localhost (localhost [127.0.0.1]) by conversation.bsdunix.ch (Postfix) with ESMTP id 309775D61; Fri, 21 Nov 2008 02:42:56 +0100 (CET) X-Virus-Scanned: by amavisd-new at mail.bsdunix.ch Received: from conversation.bsdunix.ch ([127.0.0.1]) by localhost (conversation.bsdunix.ch [127.0.0.1]) (amavisd-new, port 10024) with LMTP id ppvjxz-d1XYT; Fri, 21 Nov 2008 02:42:54 +0100 (CET) Received: from [192.168.1.101] (home.bsdunix.ch [82.220.17.23]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by conversation.bsdunix.ch (Postfix) with ESMTP id 4D0775D40; Fri, 21 Nov 2008 02:42:54 +0100 (CET) Message-Id: <5F230023-85DE-4155-B5ED-715BB0F58965@bsdunix.ch> From: Thomas Vogt To: Steven Schlansker In-Reply-To: Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v929.2) Date: Fri, 21 Nov 2008 02:42:53 +0100 References: <86206E58-E7BF-44F8-8E8B-9165E2C230E2@bsdunix.ch> X-Mailer: Apple Mail (2.929.2) Cc: current@freebsd.org Subject: Re: can't compile debug kernel 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: Fri, 21 Nov 2008 01:42:57 -0000 Hello Am 21.11.2008 um 02:17 schrieb Steven Schlansker: > options DDB? > > (from ddb manpage) Correct. I accidentally added KDB twice instead of KDB and DDB. I was blind Regards, Thomas > > > On Nov 20, 2008, at 5:12 PM, Thomas Vogt wrote: > >> Hello >> >> I try to create a debug kernel with freebsd current 64bit. I added >> all options described in http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-deadlocks.html >> : >> >> makeoptions DEBUG=-g >> options INVARIANTS >> options INVARIANT_SUPPORT >> options WITNESS >> options DEBUG_LOCKS >> options DEBUG_VFS_LOCKS >> options DIAGNOSTIC >> options KDB >> options KDB >> >> I always get: /usr/src/sys/kern/kern_lock.c:917: undefined >> reference to `stack_print_ddb' >> >> cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -std=c99 - >> g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes - >> Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef - >> Wno-pointer-sign -fformat-extensions -nostdinc -I. -I/usr/src/sys - >> I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS - >> include opt_global.h -fno-common -finline-limit=8000 --param inline- >> unit-growth=100 --param large-function-growth=1000 -fno-omit-frame- >> pointer -mcmodel=kernel -mno-red-zone -mfpmath=387 -mno-sse -mno- >> sse2 -mno-sse3 -mno-mmx -mno-3dnow -msoft-float -fno-asynchronous- >> unwind-tables -ffreestanding -fstack-protector -Werror vers.c >> linking kernel.debug >> kern_lock.o(.text+0x245): In function `lockmgr_printinfo': >> /usr/src/sys/kern/kern_lock.c:917: undefined reference to >> `stack_print_ddb' >> *** Error code 1 >> >> Would anyone care to tell me what i'm doing wrong? >> >> Regards, >> Thomas >> >> >> >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org >> " >