From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 16 Jul 2008 08:32:38 +0100 (BST) Received: from smtp.movial.fi ([62.236.91.34]:33190 "EHLO smtp.movial.fi") by ftp.linux-mips.org with ESMTP id S20040110AbYGPHce (ORCPT ); Wed, 16 Jul 2008 08:32:34 +0100 Received: from localhost (mailscanner.hel.movial.fi [172.17.81.9]) by smtp.movial.fi (Postfix) with ESMTP id 8D1A0C80EA for ; Wed, 16 Jul 2008 10:32:28 +0300 (EEST) X-Virus-Scanned: Debian amavisd-new at movial.fi Received: from smtp.movial.fi ([62.236.91.34]) by localhost (mailscanner.hel.movial.fi [172.17.81.9]) (amavisd-new, port 10026) with ESMTP id nZUwVVyyYDTB for ; Wed, 16 Jul 2008 10:32:28 +0300 (EEST) Received: from [172.17.49.48] (sd048.hel.movial.fi [172.17.49.48]) by smtp.movial.fi (Postfix) with ESMTP id 6E223C8084 for ; Wed, 16 Jul 2008 10:32:28 +0300 (EEST) Message-ID: <487DA40C.6010405@movial.fi> Date: Wed, 16 Jul 2008 10:32:28 +0300 From: Dmitri Vorobiev Organization: Movial Creative Technologies User-Agent: Icedove 1.5.0.14eol (X11/20080509) MIME-Version: 1.0 To: linux-mips@linux-mips.org Subject: MIPS toolchain Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 19840 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: dmitri.vorobiev@movial.fi Precedence: bulk X-list: linux-mips Hi, The linux-mips.org Web site recommends gcc 3.4.4 to build the MIPS kernel. However: <<<<<<<<<<<<<<<<<< [dmitri.vorobiev@amber linux-2.6]$ mips-unknown-linux-gnu-gcc -v Reading specs from /home/dmitri.vorobiev/Projects/misc/zoo/lib/gcc/mips-unknown-linux-gnu/3.4.4/specs Configured with: ../src/gcc-3.4.4/configure --prefix=/home/dmitri.vorobiev/Projects/misc/zoo --target=mips-unknown-linux-gnu --disable-nls --without-headers --with-gnu-ld --with-gnu-as --disable-shared --disable-threads Thread model: single gcc version 3.4.4 [dmitri.vorobiev@amber linux-2.6]$ make ARCH=mips CROSS_COMPILE=mips-unknown-linux-gnu- CHK include/linux/version.h CHK include/linux/utsrelease.h CALL scripts/checksyscalls.sh CC init/main.o include/asm/bitops.h: In function `start_kernel': include/asm/bitops.h:76: warning: asm operand 2 probably doesn't match constraints include/asm/bitops.h:76: warning: asm operand 2 probably doesn't match constraints include/asm/bitops.h:76: warning: asm operand 2 probably doesn't match constraints include/asm/bitops.h:76: error: impossible constraint in `asm' include/asm/bitops.h:76: error: impossible constraint in `asm' include/asm/bitops.h:76: error: impossible constraint in `asm' make[1]: *** [init/main.o] Error 1 make: *** [init] Error 2 [dmitri.vorobiev@amber linux-2.6]$ <<<<<<<<<<<<<<<<<< Kernel build goes smoothly for me with this gcc version: <<<<<<<<<<<<<<<<<< [dmitri.vorobiev@amber linux-2.6]$ mips-unknown-linux-gnu-gcc -v Using built-in specs. Target: mips-unknown-linux-gnu Configured with: ../gcc-4.3.0/configure --target=mips-unknown-linux-gnu --disable-nls --disable-threads --disable-shared --disable-multilib --disable-libmudflap --disable-libssp --prefix=/home/dmitri.vorobiev/Projects/misc/zoo/4.3-toolchain --with-gmp=/home/dmitri.vorobiev/Projects/misc/zoo/ --with-mfpr=/home/dmitri.vorobiev/Projects/misc/zoo --without-headers --with-gnu-as=/tmp/cross/ --with-gnu-ld=/tmp/cross/ --disable-libgcc --enable-languages=c --disable-libgomp Thread model: single gcc version 4.3.0 (GCC) [dmitri.vorobiev@amber linux-2.6]$ <<<<<<<<<<<<<<<<<< What I would like to know is which gcc/binutils versions are currently the blessed ones. Thanks. Regards, Dmitri