From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,bbc4ab2e16e686c2 X-Google-Attributes: gid103376,public From: jcreem@mailgw.sanders.lockheed.com (Jeff Creem) Subject: Re: Building a GNAT cross compiler Date: 1997/01/08 Message-ID: #1/1 X-Deja-AN: 208489830 references: <32C94EB6.41C67EA6@innocon.com> organization: Jeff Creem newsgroups: comp.lang.ada Date: 1997-01-08T00:00:00+00:00 List-Id: In article , David L Brown wrote: >jcreem@mailgw.sanders.lockheed.com (Jeff Creem) writes: > >> In article <32C94EB6.41C67EA6@innocon.com>, Jeff Carter >> wrote: >> >> >I find myself in the position of needing to build a GNAT cross compiler. > >> >We are targeting a MIPS system under VxWorks, which comes with a gcc C >> >cross compiler hosted on a Sun Sparc Solaris 2.4 system. VxWorks > >> There is something in the gcc docs that mentions that cross to MIPS is >> not fully supported (which is where Algorithmics comes into play. I >> think they > >Hmm, we have been running code crossed to MIPS for over two years, all >built from sources unpacked directly from GNU. The target >mips-ecoff-netbsd should allow you to generate standalone MIPS code. I >hacked this up a bit because we have an OS on the machine as well >(custom). You do have to use the gnu binutils and tell configure for >gcc. Build the binutils with mips-ecoff-idt (I think). > >Also, I have built and am running gnat 3.07 on a Linux machine cross >compiling to and embedded Linux box. > >If someone wants, I can send them patches and even instructions to do >what I did. > >Dave Brown >dbrown@vigra.com That would be cool. What was the host machine that you built the cross compiler on. Jeff