From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 691 invoked by alias); 18 May 2004 16:42:32 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 672 invoked by alias); 18 May 2004 16:42:31 -0000 Date: Wed, 19 May 2004 09:56:00 -0000 Message-ID: <20040518164231.671.qmail@sourceware.org> From: "ro at techfak dot uni-bielefeld dot de" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040430200445.15235.ro@techfak.uni-bielefeld.de> References: <20040430200445.15235.ro@techfak.uni-bielefeld.de> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug libfortran/15235] [gfortran] libgfortran doesn't build on Solaris X-Bugzilla-Reason: CC X-SW-Source: 2004-05/txt/msg02029.txt.bz2 List-Id: ------- Additional Comments From ro at techfak dot uni-bielefeld dot de 2004-05-18 16:42 ------- Subject: Re: [gfortran] libgfortran doesn't build on Solaris tobi at gcc dot gnu dot org writes: > Just for the record: it remains the issue of isinf() not being present on > Solaris, patch here: http://gcc.gnu.org/ml/fortran/2004-05/msg00234.html Unfortunately, this patch doesn't help on Solaris 10, but due to an unrelated problem: (included by ) unconditionally defines #undef isnan #define isnan(x) __builtin_isnan(x) but GCC doesn't provide __builtin_isnan, so we again get link failures. This is obviously a problem with the Sun headers which don't accomodate non-Sun C99 compilers. I may file a bug report for this, but apart from that, this is fixincludes material. I'm running another bootstrap on sparc-sun-solaris2.8 which doesn't have this issue. Rainer -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15235