From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qv1-xf2c.google.com (mail-qv1-xf2c.google.com [IPv6:2607:f8b0:4864:20::f2c]) by sourceware.org (Postfix) with ESMTPS id 9AA873858D37 for ; Thu, 12 Nov 2020 00:46:14 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 9AA873858D37 Received: by mail-qv1-xf2c.google.com with SMTP id b11so1960690qvr.9 for ; Wed, 11 Nov 2020 16:46:14 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:mime-version:subject:message-id:date:to; bh=lYNd3sS3Ur6KjlUeimY2HYXWzjs2YlPgQcR09bdc0cw=; b=EDJ6aoAzGEUFFmA4UxqOUHvrwS0X2nbdA/rgO4nO9mWUlOLLOG5uvI5ySAt/2Rw96c gaLp8/uvdGyISxWSGJJp8Gc9YUqYKYWZ0U8K2b9FtoysRdwreZhWhgdgQHjugcQ1cadO jwoNqQFwf8DH4dLuo3BQMoCYF91ELV4RGg4B6QLovd1Gth8U4FyJ0SvEQl10s9+du+jt Q50kCFE629zeDOphkXDlet4YkzOtpf+bn5H95okEMwM2EtGRTOy/v7GeLY2g/fhCDKWm gMCWu+WpLrPkWNCgNWNlH6s0S1N/czZ+aBrIbGxgz1bigwOomrXUT44iI70PAaXcmKUa mSeA== X-Gm-Message-State: AOAM533+FzSS44onALVx7RiHWWBj+KeqXSu3RjnCxpx/j2q9vejJ20bn JhgYSgH+XVC0mJLRIsrodyNUoqrF4EiNRPSZOmI= X-Google-Smtp-Source: ABdhPJwuoL2JLNVFU294HjHMOt6vB1pCnJzE4G7YhOu2YIQIjMEM46Jerew5wYc1wbuzIH+B1OdpHw== X-Received: by 2002:a0c:8f09:: with SMTP id z9mr22026798qvd.3.1605141973212; Wed, 11 Nov 2020 16:46:13 -0800 (PST) Received: from lengjundembp.fios-router.home (pool-72-92-230-108.prvdri.fios.verizon.net. [72.92.230.108]) by smtp.gmail.com with ESMTPSA id u24sm4052054qtb.33.2020.11.11.16.46.09 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 11 Nov 2020 16:46:09 -0800 (PST) From: Jun Leng Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Building gcc-8.3.0 into a separate directory from the sources but failed Message-Id: Date: Wed, 11 Nov 2020 19:46:07 -0500 To: gcc-help@gcc.gnu.org X-Mailer: Apple Mail (2.3608.80.23.2.2) X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Nov 2020 00:46:16 -0000 Dear all, I built gcc-8.3.0 into a separate directory from the sources = but still failed. My commands are as follows: 1 cd .. 2 mkdir gcc1 3 cd gcc1 4 ../gcc-8.3.0/configure --prefix=3D/public/home/lengjun/softwares/gcc1 = --with-gmp=3D/public/home/lengjun/softwares_install_leng/gmp-6.1.0 = --with-mpfr=3D/public/home/lengjun/softwares_install_leng/mpfr-3.1.4 = --with-mpc=3D/public/home/lengjun/softwares_install_leng/mpc-1.0.3 = --with-isl=3D/public/home/lengjun/softwares_install_leng/isl-0.18 = --enable-bootstrap --enable-shared --enable-threads=3Dposix = --enable-checking=3Drelease --with-system-zlib --enable-__cxa_atexit = --disable-libunwind-exceptions --enable-gnu-unique-object = --enable-linker-build-id --with-linker-hash-style=3Dgnu = --enable-languages=3Dc,c++,objc,obj-c++,fortran,ada,go,lto = --enable-plugin --enable-initfini-array --disable-libgcj = --enable-gnu-indirect-function --with-tune=3Dgeneric = --with-arch_32=3Dx86-64 --build=3Dx86_64-redhat-linux --disable-multilib 5 make The error is: configure: error: source directory already configured; run "make = distclean" there first Then I ran make distclean in the path gcc1 and it showed that: ... make: [local-distclean] Error 1 (ignored) rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null make: [local-distclean] Error 1 (ignored) rmdir fastjar gcc gnattools gotools libcc1 libiberty 2>/dev/null make: [local-distclean] Error 1 (ignored) rmdir texinfo zlib 2>/dev/null make: [local-distclean] Error 1 (ignored) find . -name config.cache -exec rm -f {} \; \; 2>/dev/null make: [local-distclean] Error 1 (ignored) Then I create another new directory and it still showed the error above. Can anybody help me? Best regards, Jun Attached is relevant information.