From owner-freebsd-current Tue Oct 22 11:46: 8 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EC8DC37B401; Tue, 22 Oct 2002 11:46:06 -0700 (PDT) Received: from obsecurity.dyndns.org (adsl-64-165-226-88.dsl.lsan03.pacbell.net [64.165.226.88]) by mx1.FreeBSD.org (Postfix) with ESMTP id 62A3C43E4A; Tue, 22 Oct 2002 11:46:06 -0700 (PDT) (envelope-from kris@obsecurity.org) Received: by obsecurity.dyndns.org (Postfix, from userid 1000) id 089F866E0A; Tue, 22 Oct 2002 11:46:05 -0700 (PDT) Date: Tue, 22 Oct 2002 11:46:05 -0700 From: Kris Kennaway To: Ruslan Ermilov Cc: Kris Kennaway , current@FreeBSD.org, standards@FreeBSD.org Subject: Re: libstdc++ does not contain fabsl symbol Message-ID: <20021022184605.GA85779@xor.obsecurity.org> References: <20021020025400.GA13776@xor.obsecurity.org> <20021022082241.GG3325@sunbay.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="5vNYLRcllDrimb99" Content-Disposition: inline In-Reply-To: <20021022082241.GG3325@sunbay.com> User-Agent: Mutt/1.4i Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --5vNYLRcllDrimb99 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Oct 22, 2002 at 11:22:41AM +0300, Ruslan Ermilov wrote: > On Sat, Oct 19, 2002 at 07:54:01PM -0700, Kris Kennaway wrote: > > World is broken if you try and build with -fno-builtin: > >=20 > > c++ -O -pipe -ggdb -fno-builtin -march=3Dpentium3 -I/usr/src/gnu/us= r.bin/gperf/../../../contrib/gperf/lib -I/usr/src/gnu/usr.bin/gperf -o gpe= rf bool-array.o gen-perf.o hash-table.o iterator.o key-list.o list-node.o m= ain.o new.o options.o read-line.o trace.o vectors.o version.o hash.o getopt= .o getopt1.o > > gen-perf.o: In function `Gen_Perf::Gen_Perf()': > > /usr/src/contrib/gperf/src/bool-array.icc:81: warning: rand() does not = produce high-quality random numbers and should not generally be used > > /usr/obj/usr/src/i386/usr/lib/libstdc++.so: undefined reference to `fab= sl' > > *** Error code 1 > >=20 > This is because we lack the >=20 > long double fabsl(long double); >=20 > in -lm and . OK, thanks for tracking it down. This looks like an important omission that should be fixed for 5.0-R. Kris --5vNYLRcllDrimb99 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (FreeBSD) iD8DBQE9tZztWry0BWjoQKURAleBAJ9t9CyplmChvxX0LWMpo0aqsjRRVQCfYhPN v3XJLR6KkGJAv4wwqPZZvLk= =XMMw -----END PGP SIGNATURE----- --5vNYLRcllDrimb99-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message