From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ob0-f182.google.com (mail-ob0-f182.google.com [209.85.214.182]) by dpdk.org (Postfix) with ESMTP id 7E8FB9AED for ; Tue, 24 Feb 2015 10:25:53 +0100 (CET) Received: by mail-ob0-f182.google.com with SMTP id nt9so41304832obb.13 for ; Tue, 24 Feb 2015 01:25:52 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=xz7NmyCdlZW87A1dB+P/+s9inDZaFFLVja9tF98DkPQ=; b=drEMRifVRXLWOlUbPBhJIUjAEkBJbxkVjHljucWkeGOhMF2Sv1uwM73mTAlalzqhtW gyqJqZiuRzTLKRyUjeN+MIHVK3EzlUFBqxLC54apvHWDY2cLT3V5bdYoHpj1EX8ltqek RFXYKGxA0ISy1JJO72Ms3CHCjUhGkhh7XdGx4wTH/n55Bb6Bj8PZuLM+imUz5cS803y2 kRvxSpI9YBHycczpw3kCQrPrT+P2cXCX6wUMbn5ET5fMVLq0jmiUiKjTi1gHWGjCjOGU lDBImMUa+2zEONRkruUJDnEiPtMmOk6nTiYBEdLv0OG+QnTXCRdb00IdKwNBu5tyOKui p6LQ== X-Gm-Message-State: ALoCoQmzBTBs1moFqZt0ChrDNkv9zmhh+8Z60BWkEPf5r8DH4AxuBkRf1qepI5sRHkiggCxPAgex MIME-Version: 1.0 X-Received: by 10.202.182.7 with SMTP id g7mr9793052oif.13.1424769952814; Tue, 24 Feb 2015 01:25:52 -0800 (PST) Received: by 10.76.133.162 with HTTP; Tue, 24 Feb 2015 01:25:52 -0800 (PST) In-Reply-To: <1597878.lL4fhc8lIW@xps13> References: <7a06a1e8019a40d4175c6bc2e1d7e62cf956b291.1424261465.git.pmatilai@redhat.com> <1597878.lL4fhc8lIW@xps13> Date: Tue, 24 Feb 2015 10:25:52 +0100 Message-ID: From: David Marchand To: Panu Matilainen Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: "dev@dpdk.org" Subject: Re: [dpdk-dev] [PATCH v2] mk: Rework gcc version detection to permit versions newer than 4.x X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Feb 2015 09:25:53 -0000 Hello Panu, Looks like there is an issue with gcc 4.7 on my debian. $ make config T=x86_64-native-linuxapp-gcc && make -j8 ../mk/toolchain/gcc/rte.toolchain-compat.mk:46: You are using GCC < 4.x. This is neither supported, nor tested. ../mk/toolchain/gcc/rte.toolchain-compat.mk:46: You are using GCC < 4.x. This is neither supported, nor tested. $ gcc -dumpversion 4.7 $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.7/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Debian 4.7.2-5' --with-bugurl=file:///usr/share/doc/gcc-4.7/README.Bugs --enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.7 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.7 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin --enable-objc-gc --with-arch-32=i586 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.7.2 (Debian 4.7.2-5) -- David Marchand