From owner-freebsd-current@FreeBSD.ORG Fri Feb 22 06:46:10 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 380AAC2B for ; Fri, 22 Feb 2013 06:46:10 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id E07E09D1 for ; Fri, 22 Feb 2013 06:46:09 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (unknown [IPv6:2001:470:923f:1:509e:5349:4e7a:bf0a]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id 5D86D4AC57 for ; Fri, 22 Feb 2013 10:46:08 +0400 (MSK) Date: Fri, 22 Feb 2013 10:46:03 +0400 From: Lev Serebryakov Organization: FreeBSD X-Priority: 3 (Normal) Message-ID: <108875110.20130222104603@serebryakov.spb.ru> To: freebsd-current Subject: r245741 (clang as cc) can not build binaries for GEODE processor MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: lev@FreeBSD.org List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Feb 2013 06:46:10 -0000 Hello, freebsd-current. I have -CURRENT i386 installation which runs r245741 now. Default compiler is clang: > cc --version FreeBSD clang version 3.2 (tags/RELEASE_32/final 170710) 20121221 Target: i386-unknown-freebsd10.0 Thread model: posix This system is used to build NanoBSD images (and ports for these images) for my home router, which has AMD Geode CPU: Geode(TM) Integrated Processor by AMD PCS (499.91-MHz 586-class CPU) Build system has only one setting in /etc/src.conf and /etc/make.conf: MALLOC_PRODUCTION=yes NanoBSD image build includes many options, and "CPUTYPE=geode" is among them. Today I've rebuilt all ports (including samba36) and image (from r247117). And new samba port (samba36-3.6.12) failed to start on target system (with Geode CPU). It gets "SIGILL" (!!!). I was able to get core file by running "testparam" in NFS-mounted R/W file system, but after that GDB (on build system, as NanoBSD image doesn't contain one) says, that it could not access memory at failure address to show disassembly: > gdb /usr/local/bin/testparm ~/testparm.core GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-marcel-freebsd"...(no debugging symbols found)... Core was generated by `testparm'. Program terminated with signal 4, Illegal instruction. #0 0x010351d6 in ?? () (gdb) x/i $pc 0x10351d6: Cannot access memory at address 0x10351d6 (gdb) bt #0 0x010351d6 in ?? () #1 0x00000000 in ?? () (gdb) -- // Black Lion AKA Lev Serebryakov