From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21887 invoked by alias); 20 Feb 2007 09:14:46 -0000 Received: (qmail 21879 invoked by uid 22791); 20 Feb 2007 09:14:45 -0000 X-Spam-Check-By: sourceware.org Received: from pne-smtpout4-sn2.hy.skanova.net (HELO pne-smtpout4-sn2.hy.skanova.net) (81.228.8.154) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 20 Feb 2007 09:14:40 +0000 Received: from [192.168.1.3] (84.248.182.37) by pne-smtpout4-sn2.hy.skanova.net (7.2.075) id 45B6216900180716; Tue, 20 Feb 2007 10:14:38 +0100 Message-ID: <45DABC1E.8090701@mbnet.fi> Date: Tue, 20 Feb 2007 11:01:00 -0000 From: Kai Ruottu User-Agent: Thunderbird 1.5.0.5 (X11/20060719) MIME-Version: 1.0 To: gcc-help@gcc.gnu.org CC: sameer0201@gmail.com Subject: Re: it'urgent please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!! References: <1c1f08070702192245n303b4bc2j312ce5547b3ff5ff@mail.gmail.com> <45DAA0E2.8010904@codesourcery.com> In-Reply-To: <45DAA0E2.8010904@codesourcery.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2007-02/txt/msg00240.txt.bz2 sameer sinha wrote: >> Please can any one tell me how to bulid gcc newer version for >> generating code for i960MC processor. Newer than which GCC version? >> >> is there any switch to generate coed for i960MC or i will have to >> build it first >> for target i960. The switch seems to be '-mmc' for i960MC code generation.... As default for instance a gcc-3.2.3 for 'i960-coff' produces code for something 'generic' but multilibs for 'soft-float' and 'ld64' (whatever this then means) will be produced but no 'i960MC' optimized libraries without first patching the GCC sources to do this... >> >> Right now i am using Linux i686. Building cross GCCs on Linux i686 should be a piece of cake... >> >> And also tell me whether it's possible to generate i960Mc code >> for language Ada95 or it is only possible for language "C" ??????? I'm not a specialist in Ada but I would expect this language requiring the target to be a "system" like "Linux", "VxWorks", "RTEMS" etc. with a "file system" in it, so that things like 'dirent.h' would exist among its target headers. An embedded target like 'i960-coff' isn't this kind of "system target" ! So before you will tell your target type, not only the CPU type, it is totally vain to discuss about any "how to build a cross GCC for the i960-system-x" issues. What I told being a "piece of cake", was producing a cross GCC for 'i960-coff' with the gcc-3.2.3 sources. But the 'i960-wrs-vxworks' target can be totally another thing :-(