Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268261AbUIGV64 (ORCPT ); Tue, 7 Sep 2004 17:58:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268672AbUIGV64 (ORCPT ); Tue, 7 Sep 2004 17:58:56 -0400 Received: from holomorphy.com ([207.189.100.168]:46498 "EHLO holomorphy.com") by vger.kernel.org with ESMTP id S268261AbUIGV6v (ORCPT ); Tue, 7 Sep 2004 17:58:51 -0400 Date: Tue, 7 Sep 2004 14:58:46 -0700 From: William Lee Irwin III To: Andrew Morton Cc: linux-kernel@vger.kernel.org, Sam Ravnborg Subject: [scripts] pass %{_smp_mflags} to make(1) in scripts/package/mkspec Message-ID: <20040907215846.GR3106@holomorphy.com> Mail-Followup-To: William Lee Irwin III , Andrew Morton , linux-kernel@vger.kernel.org, Sam Ravnborg References: <544180000.1094575502@[10.10.2.4]> <20040907141741.58174cfd.akpm@osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040907141741.58174cfd.akpm@osdl.org> Organization: The Domain of Holomorphy User-Agent: Mutt/1.5.6+20040722i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1653 Lines: 41 On Tue, Sep 07, 2004 at 02:17:41PM -0700, Andrew Morton wrote: > Yes, I get them too, with make -j6(ish). I used to get tons of these > warnings, but it stopped happening maybe a year ago. It looks like Sam > found a way to bring it back ;) This appears to have a specific effect, which is that make -j$N rpm in fact runs single-threaded. I've been using the following patch on SuSE and RedHat systems for a while. This patch passes %{_smp_mflags} to various build phases in scripts/package/mkspec so that -j$N is honored by make rpm. -- wli Index: mm2-2.6.8-rc2/scripts/package/mkspec =================================================================== --- mm2-2.6.8-rc2.orig/scripts/package/mkspec 2004-08-02 03:03:55.000000000 -0700 +++ mm2-2.6.8-rc2/scripts/package/mkspec 2004-08-03 06:23:08.000000000 -0700 @@ -57,14 +57,14 @@ echo "%build" if ! $PREBUILT; then -echo "make clean && make" +echo "make clean && make %{_smp_mflags}" echo "" fi echo "%install" echo 'mkdir -p $RPM_BUILD_ROOT/boot $RPM_BUILD_ROOT/lib $RPM_BUILD_ROOT/lib/modules' -echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make modules_install' +echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make %{_smp_mflags} modules_install' echo 'cp $KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/vmlinuz-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" echo 'cp System.map $RPM_BUILD_ROOT'"/boot/System.map-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/