From owner-freebsd-current@FreeBSD.ORG Thu May 20 10:08:07 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 D29A1106566B; Thu, 20 May 2010 10:08:07 +0000 (UTC) (envelope-from vanilla@fatpipi.com) Received: from mail-iw0-f182.google.com (mail-iw0-f182.google.com [209.85.214.182]) by mx1.freebsd.org (Postfix) with ESMTP id 95DF98FC24; Thu, 20 May 2010 10:08:07 +0000 (UTC) Received: by iwn5 with SMTP id 5so1898697iwn.13 for ; Thu, 20 May 2010 03:08:06 -0700 (PDT) MIME-Version: 1.0 Received: by 10.231.186.161 with SMTP id cs33mr3533775ibb.65.1274348349875; Thu, 20 May 2010 02:39:09 -0700 (PDT) Received: by 10.231.167.202 with HTTP; Thu, 20 May 2010 02:39:09 -0700 (PDT) In-Reply-To: <20100520072120.GA36958@freebsd.org> References: <20100520072120.GA36958@freebsd.org> Date: Thu, 20 May 2010 17:39:09 +0800 Message-ID: From: Vanilla Hsu To: Roman Divacky X-Mailman-Approved-At: Thu, 20 May 2010 11:37:26 +0000 Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-current@freebsd.org, ambrosehuang ambrose Subject: Re: clangBSD build error X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: v@fatpipi.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 May 2010 10:08:07 -0000 I got such message since 2 weeks ago. -- /home/clangbsd/lib/libc/sys/stack_protector.c:88:19: error: format string is not a string literal (potentially insecure) [-Wformat-security] syslog(LOG_CRIT, msg); ^~~ 1 error generated. *** Error code 1 Stop in /home/clangbsd/lib/libc. -- desktop [/root] -root- clang -v clang version 2.0 (trunk) Target: x86_64-portbld-freebsd9.0 Thread model: posix 2010/5/20 Roman Divacky > > I tried building clangbsd yesterday with clang/llvm r104146 and it worked > ok. > > and it still does: > > pes ~/clangbsd$ clang --version > clang version 2.0 (trunk 104146) > Target: x86_64-unknown-freebsd8.0 > Thread model: posix > > > pes ~/clangbsd$ clang -c lib/libc/stdlib/malloc.c -I lib/libc/include/ > -DMAXPAGESIZES=1 && echo success > lib/libc/stdlib/malloc.c:5408:12: warning: implicit declaration of function > 'getpagesizes' is invalid in C99 > [-Wimplicit-function-declaration] > nsizes = getpagesizes(pagesizes, MAXPAGESIZES); > ^ > 1 warning generated. > success > > can you retry with newer version? or show me how exactly to reproduce this? > > On Wed, May 19, 2010 at 11:46:37PM +0800, ambrosehuang ambrose wrote: > > building clangBSD revision > > URL: http://svn.freebsd.org/base/projects/clangbsd > > Repository Root: http://svn.freebsd.org/base > > Repository UUID: ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f > > Revision: 208300 > > Node Kind: directory > > Schedule: normal > > Last Changed Author: rdivacky > > Last Changed Rev: 208260 > > Last Changed Date: 2010-05-18 18:21:49 +0800 (Tue, 18 May 2010) > > > > with llvm-devel(r103179) on freebsd 8 stable amd64 according to clangBSD > > wiki failed with following message: > > > > make -j4 buildworld > > > ------------------------------------------------------------------------------------------------------------------------------------------------- > > ....................... > > /usr/src.svn/src/lib/libc/stdlib/malloc.c:1098:38: error: 'tls_model' > > attribute ignored > > static __thread arena_t *arenas_map TLS_MODEL; > > ^ > > /usr/src.svn/src/lib/libc/stdlib/malloc.c:240:37: note: instantiated > from: > > # define TLS_MODEL __attribute__((tls_model("initial-exec"))) > > ^ > > /usr/src.svn/src/lib/libc/stdlib/malloc.c:1103:38: error: 'tls_model' > > attribute ignored > > static __thread tcache_t *tcache_tls TLS_MODEL; > > ^ > > /usr/src.svn/src/lib/libc/stdlib/malloc.c:240:37: note: instantiated > from: > > # define TLS_MODEL __attribute__((tls_model("initial-exec"))) > > ^ > > /usr/src.svn/src/lib/libc/stdlib/malloc.c:1122:37: error: 'tls_model' > > attribute ignored > > static __thread bool mmap_unaligned TLS_MODEL; > > ^ > > /usr/src.svn/src/lib/libc/stdlib/malloc.c:240:37: note: instantiated > from: > > # define TLS_MODEL __attribute__((tls_model("initial-exec"))) > > > -------------------------------------------------------------------------------------------------------------------------------------------------- > > > > it seems that clang does NOT support tls_model attribute, I'm not sure. > > > > Does anyone meet similar error ? > > _______________________________________________ > > 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" > _______________________________________________ > 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" >