From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5414 invoked by alias); 9 May 2013 10:49:35 -0000 Mailing-List: contact crossgcc-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: crossgcc-owner@sourceware.org Received: (qmail 5404 invoked by uid 89); 9 May 2013 10:49:35 -0000 X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,FREEMAIL_REPLY,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE,SPF_PASS autolearn=ham version=3.3.1 Received: from mail-bk0-f41.google.com (HELO mail-bk0-f41.google.com) (209.85.214.41) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Thu, 09 May 2013 10:49:34 +0000 Received: by mail-bk0-f41.google.com with SMTP id jc3so1402422bkc.0 for ; Thu, 09 May 2013 03:49:32 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.204.232.69 with SMTP id jt5mr2975826bkb.35.1368096571751; Thu, 09 May 2013 03:49:31 -0700 (PDT) Received: by 10.204.236.68 with HTTP; Thu, 9 May 2013 03:49:31 -0700 (PDT) In-Reply-To: References: Date: Thu, 09 May 2013 10:49:00 -0000 Message-ID: Subject: Re: Canadian build for AVR From: Martin Guy To: "jonsmirl@gmail.com" Cc: crossgcc@sourceware.org Content-Type: text/plain; charset=UTF-8 X-SW-Source: 2013-05/txt/msg00020.txt.bz2 Hi Jon On 9 May 2013 00:32, jonsmirl@gmail.com wrote: > I've been trying to do a Canadian build for the Avr32 without much > success. I get lots of different compile failures depending on which > releases of the various components I pick. > > I used this approach.. > > apt-get install avc-gcc, etc... Sorry, are you working for the AVR or AVR32? They are two totally different processors, AVR has GCC support in mainline but not in crosstool-ng. AVR32 does not have support in mainline GCC but does in crosstool, thanks to several megabytes of patches for gcc-4.2.2, binutils-2.18 and newlib-1.17 Mind you, I can't see GCC running on the 8-bit AVR processors, so I assume you mean AVR32, in which case you might start from here: http://spaces.atmel.com/gf/project/ct-ng/ which has patches for AVR32 for more versions, up to gcc-4.4.7. That said, the current AVR32 stuff in crosstool-ng only supports newlib on bare-metal targets if I understand correctly. What operating system environment platform are you wanting the ct-ng-generated compiler to run on? I think the AVR32 patches have support for uclinux (or had... I fear I may have diked that part out while pruning the patches for my project). Do you maybe have linux/uclibc running on AVR32? M -- For unsubscribe information see http://sourceware.org/lists.html#faq