From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by sourceware.org (Postfix) with ESMTPS id 0F5CA3858C66 for ; Tue, 21 Mar 2023 00:04:52 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 0F5CA3858C66 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ed1-x52e.google.com with SMTP id eg48so53322433edb.13 for ; Mon, 20 Mar 2023 17:04:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679357090; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=JyP0PutDZKm6lqjz7Ju+4M8XYgBu6DuJl3pOTGTRwRw=; b=AhxWL6YPv6qhWK26oM1Oql8q0CcIk377YIUiQjlPmnX3WAaxs7oP7uk7Rco2TxgNKu rcftwjW6r284NEhWGX9uG9b7NmV9iU4cWVljJvIGOvI99kfBeZq9Q8CS8Oh/Ropv65tI Oe3MThnq5+cGocKO/t+GLiniUwftxziJUXbwQ91OvUg+vh14+XFIdwKEzGOGDqW9p394 +M9xYjqiwbx97gsCJ+IhfTMleVQ1DGw5gPsnEMQAhedMoMTbeCwgLRBbwZmtJNiESKq+ EGISAtjAlzvtjOqE0ngEoNtIuevWgw+h4zFYTOW9aidXwccQnSyn11nbu3SrmIu2Qjqs iFTg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679357090; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=JyP0PutDZKm6lqjz7Ju+4M8XYgBu6DuJl3pOTGTRwRw=; b=Ff714LDchrq9Gg4rKkoPXSxH/GQ4g6C0hY5HPfUCAL3uGsy8WqbOzVSavw74VZgZPR 4RzC5rNqzmnSsvibxhbHI02D3S5BH+KZkSdII1IeU2XjjkxYHp3+kKScQY0qWbRv3iIj edjFBrbhtsdl1dgJiyNqIgXkYXxc1Dl+va5asYS8XAPq3rNmD/IpUHEAzVrBb/fufOKG ayVlGI2C1GCwvSn2+sYkD4bAhtrp/+1ojp3gyGOE50lJpfH/QkC9x8lt7qfY4uoS204V NBnW/b7rA3+7Vv63GoNRmqYlTVa8pE/Tt7/fZIIJq6zZSm5C0qjau864lrYNEpIKPRz9 RNUw== X-Gm-Message-State: AO0yUKVsEOwUU9FnMEt8YARUjeV+0d3QqAgsnKj1Zp3JZz2C/4RMVVGC nnbnbliUQNa/9B0C/iLi3XpPZ5LGn5GUqj/j6zc= X-Google-Smtp-Source: AK7set+jF4AUnTLayHFTxG+bRVMt5Af/NsPIi5fNm7Z49QeSNTdloDw3Lr4PJ3osQx9JNCN5O1EuzCV+zAXyP8kL05A= X-Received: by 2002:a17:906:5a4d:b0:931:8502:ad02 with SMTP id my13-20020a1709065a4d00b009318502ad02mr425899ejc.13.1679357090567; Mon, 20 Mar 2023 17:04:50 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Jonathan Wakely Date: Tue, 21 Mar 2023 00:04:39 +0000 Message-ID: Subject: Re: building gcc 3.0.4 on mips-dec-osf1: where are CPP definitions set? To: Dennis Grevenstein Cc: gcc-help@gcc.gnu.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Mon, 20 Mar 2023 at 23:47, Dennis Grevenstein via Gcc-help wrote: > > Hi, > > I=E2=80=99ve got an unusual problem. I have on old DECstation (MIPS R3000 > based) running the infamous OSF/1. I got gcc-2.7.2.3 compiled and > working and I am now trying to upgrade to 3.0.4. > One problem I found is that gcc-3.0.4 no longer defines > #define __LANGUAGE_C__ 1 > and a number of header files depend on it. > It still defines > #define __LANGUAGE_C 1 > but of course that is not the same. > gcc-2.7.2.3 still defined it correctly. I assume that this is just an > error in some file, but I can=E2=80=99t find where these defines are set. I think it's a call to builtin_define in gcc/config/mips/mips.h