From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/4201 Path: news.gmane.org!not-for-mail From: David Wuertele Newsgroups: gmane.linux.lib.musl.general Subject: arm softfp compatibility arch/fpu in gcc-4.8.2 Date: Thu, 7 Nov 2013 20:12:09 +0000 (UTC) Message-ID: Reply-To: musl@lists.openwall.com NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1383855312 13627 80.91.229.3 (7 Nov 2013 20:15:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 7 Nov 2013 20:15:12 +0000 (UTC) To: musl@lists.openwall.com Original-X-From: musl-return-4205-gllmg-musl=m.gmane.org@lists.openwall.com Thu Nov 07 21:15:19 2013 Return-path: Envelope-to: gllmg-musl@plane.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by plane.gmane.org with smtp (Exim 4.69) (envelope-from ) id 1VeVz4-0005Xe-5z for gllmg-musl@plane.gmane.org; Thu, 07 Nov 2013 21:15:18 +0100 Original-Received: (qmail 28328 invoked by uid 550); 7 Nov 2013 20:15:16 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: Original-Received: (qmail 28310 invoked from network); 7 Nov 2013 20:15:14 -0000 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 19 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: sea.gmane.org User-Agent: Loom/3.14 (http://gmane.org/) X-Loom-IP: 205.234.27.227 (Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.101 Safari/537.36) Xref: news.gmane.org gmane.linux.lib.musl.general:4201 Archived-At: Just starting with musl, http://wiki.musl-libc.org/wiki/Getting_started said for my Tegra 3 to use --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 This works fine except for one thing -- I have some libraries built with a soft-float toolchain that I need to link against. The VFP register seems to be the problem: arm-linux-musleabihf/4.8.2/../../../../arm-linux-musleabihf/bin/ld: error: sign uses VFP register arguments, lib/armeabi/libXXX.a(YYY.o) does not arm-linux-musleabihf/4.8.2/../../../../arm-linux-musleabihf/bin/ld: failed to merge target specific data of file lib/armeabi/libXXX.a(YYY.o) What arch/fpu should I use to build a toolchain that can link against this library? Thanks, Dave