From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by sourceware.org (Postfix) with ESMTPS id 0F0A3385703F for ; Mon, 20 Feb 2023 17:42:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 0F0A3385703F Authentication-Results: sourceware.org; dmarc=pass (p=quarantine dis=none) header.from=googlemail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=googlemail.com Received: by mail-wm1-x32d.google.com with SMTP id bg25-20020a05600c3c9900b003e21af96703so935791wmb.2 for ; Mon, 20 Feb 2023 09:42:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20210112; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=O68BIH4oJ37FxxAMD6yI6rd2VxuoZIikW/RK15vnDmo=; b=lss+hsBJ5LOtVK+Q9hAnAiKvbLcD85Iav2fGNIuuIDntoOIHAZQtb8drjojH9JcKmH PFO3nHM3k+jqAxD7J4tqB/aEohvbJCRYNCxcU+aCe61b3zQJtp08HLtQNMSqt3jFQI82 Kus5xqdi+c9GfCi7G0XFnkYm19xUAHrdnGV5dPwOAkYJWYrYGtAjDu/OI10dwm787QDU tQi16ooZMFOcsmq4ykTAennrrjCd3OrJJpNfJDXfJ+C9trPhzBijLJQYik9Yb8/PxKk0 g1tuR2NsaqrYsSKsM4Gb/HcQQPi+VOxmI5iFY5RSkRgxUb45pAoO5zPAaYIeCZb1T7T5 ukcw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=O68BIH4oJ37FxxAMD6yI6rd2VxuoZIikW/RK15vnDmo=; b=jkzP19WMdYyeWLvQSHNjnhBECSJ6qtzgkdIdJs4g7g1T8axwosJHDjnKWBB4zlPVEQ 21yIpPIp5PR63LfyubxcNeRIit7ETVqrpcFp/MOMeq98pmHAZXcbgYJjINq4lU9NFo/g VuGEFs4L2AsiZg6dnVf8a0bkzGYOGCjmbZWc10mk9mKVXCU1PryjrXhW1a29bXEIwJiL GwxDRcpm/MzCzJVKMdCN0RgycSXplNoo9QsoA/yw9dFuM6cJPibE3gC9ogH1GwNJYeSK oTTcYWeV3vinFk/n1rtJqj7rzTIeKCeQhs4InN6fTyZi1GK2qrlv6o1VxNXWyvSt0rn5 eKIg== X-Gm-Message-State: AO0yUKWRxii6ciyL27pTFbLckr6Bo2ni7dTV+D80qU1xjbM8h23aZ7FS o9aDsqSScONNQ3m0x1M41qM= X-Google-Smtp-Source: AK7set+MStFi9X15nkXpE8HTjKr7cFDPULLadSGJh2odcDV4vBM0Q8CagGXct43Wt1Ftyz+4RaKdsA== X-Received: by 2002:a05:600c:328a:b0:3e2:acd:ac7a with SMTP id t10-20020a05600c328a00b003e20acdac7amr868497wmp.27.1676914933670; Mon, 20 Feb 2023 09:42:13 -0800 (PST) Received: from smtpclient.apple (host81-138-1-83.in-addr.btopenworld.com. [81.138.1.83]) by smtp.googlemail.com with ESMTPSA id k31-20020a05600c1c9f00b003dc42d48defsm2270417wms.6.2023.02.20.09.42.12 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 Feb 2023 09:42:13 -0800 (PST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.120.41.1.2\)) Subject: Re: [GSoC] Help needed for building on aarch64-apple-darwin22.1.0 From: Iain Sandoe In-Reply-To: <52F8D44A-3FED-4AFD-BCD9-BDE6B6B124BC@gmail.com> Date: Mon, 20 Feb 2023 17:42:12 +0000 Cc: GCC Development Content-Transfer-Encoding: quoted-printable Message-Id: References: <52F8D44A-3FED-4AFD-BCD9-BDE6B6B124BC@gmail.com> To: Shengyu Huang X-Mailer: Apple Mail (2.3696.120.41.1.2) X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,KAM_NUMSUBJECT,KAM_SHORT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Hi Shengyu, > On 20 Feb 2023, at 17:31, Shengyu Huang via Gcc = wrote: >=20 > After following the instructions here = (https://gcc.gnu.org/wiki/InstallingGCC) and here = (https://gcc.gnu.org/install/index.html), the `make` step simply fails = with =E2=80=9C*** Configuration aarch64-apple-darwin22.1.0 not = supported=E2=80=9D. I found this issue on Bugzilla = (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96168), but the status = says it=E2=80=99s suspended. Does it mean there is no way I can build = from source on my new laptop? My old MBP was unfortunately broken two = months ago, so the new laptop with Apple M2 is the only device I have at = the moment. I have a development branch for trunk here : https://github.com/iains/gcc-darwin-arm64 and for GCC-12 here: https://github.com/iains/gcc-12-branch until I have some time to upstream the work (which could not be before = GCC-14, I think) you can use these. HTH, Iain