From owner-freebsd-questions@FreeBSD.ORG Mon Apr 12 15:39:12 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 064DD16A4CF for ; Mon, 12 Apr 2004 15:39:12 -0700 (PDT) Received: from smtp0.server.rpi.edu (smtp0.server.rpi.edu [128.113.53.41]) by mx1.FreeBSD.org (Postfix) with ESMTP id 92F4843D41 for ; Mon, 12 Apr 2004 15:39:11 -0700 (PDT) (envelope-from drosih@rpi.edu) Received: from [128.113.24.47] (gilead.netel.rpi.edu [128.113.24.47]) by smtp0.server.rpi.edu (8.12.8/8.12.8) with ESMTP id i3CMdAEd022722; Mon, 12 Apr 2004 18:39:10 -0400 Mime-Version: 1.0 X-Sender: drosih@mail.rpi.edu Message-Id: In-Reply-To: <20040412204121.D7B5B790058@ws1-14.us4.outblaze.com> References: <20040412204121.D7B5B790058@ws1-14.us4.outblaze.com> Date: Mon, 12 Apr 2004 18:39:09 -0400 To: "P.D. Seniura" From: Garance A Drosihn Content-Type: text/plain; charset="us-ascii" ; format="flowed" X-Scanned-By: CanIt (www . canit . ca) cc: freebsd-questions@freebsd.org Subject: Re: I *really* need help PLEASE - buildworld failing on mkdep libstdc++can't find unwind.h but it *is* there X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Apr 2004 22:39:12 -0000 At 2:41 PM -0600 4/12/04, P.D. Seniura wrote: >Chuck Swiger wrote: > > It is not clear to me what problem you are trying to solve by > > the activities you are pursuing: perhaps you ought to install > > 5.2.1 or 4.9 from a .iso image and get on with other tasks, > > and revisit the issue of recompiling world later? > >Nutshell: I have gone back to using the system gcc. But now >we are not able compile libstdc++ and other related pieces; the >headers _are_ there as mentioned in the earlier msg. Just about >every other thing under world _does_ compile & link properly -- it >is just the libstdc-type stuff. ... > >I don't know what else to check on, I'm needing another pair >of eyes. ;) I am not a gcc or gcc++ expert. I can offer the following observation, but don't ask me what it means. gcc is a major project in its own right, and I do not know the ins-and-outs of it. In your logfile, you have the sequence: ===> gnu/lib/libstdc++ sed -e ...etc... > strstream-fixed.cc rm -f .depend mkdep -f .depend -a -DIN_GLIBCPP_V3 -DHAVE_CONFIG_H -I/src/gnu/lib/libstdc++ -I/src/gnu/lib/libstdc++/../../../contrib/libstdc++/libsupc++ -I/src/gnu/lib/libstdc++/../../../contrib/gcc /src/gnu/lib/libstdc++/../../../contrib/libstdc++/libmath/nan.c ...etc... mkdep -f .depend -a /src/gnu/lib/libstdc++/../../../contrib/libstdc++/src/bitset.cc ...etc... The second one does not have the -DIN_GLIBCPP_V3 -DHAVE_CONFIG_H or the three settings of -I. In a logfile of one of my own buildworlds, both of those mkdep's seem to start out with the same set of options. I expect the missing options are significant, but I do not know why they would be missing, or what to do about them. -- Garance Alistair Drosehn = gad@gilead.netel.rpi.edu Senior Systems Programmer or gad@freebsd.org Rensselaer Polytechnic Institute or drosih@rpi.edu