From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756427Ab3GRICc (ORCPT ); Thu, 18 Jul 2013 04:02:32 -0400 Received: from mail-pb0-f54.google.com ([209.85.160.54]:39845 "EHLO mail-pb0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751485Ab3GRIC2 (ORCPT ); Thu, 18 Jul 2013 04:02:28 -0400 MIME-Version: 1.0 In-Reply-To: <51E72752.9020206@zytor.com> References: <1367829775-4434-1-git-send-email-kyungsik.lee@lge.com> <20130716004727.b60b2c96.akpm@linux-foundation.org> <20130716005611.e4ccab02.akpm@linux-foundation.org> <201307161008.07643.yann.morin.1998@free.fr> <20130716180408.GA19863@merkur.ravnborg.org> <20130717211649.GA5619@merkur.ravnborg.org> <20130717223033.GF3385@free.fr> <51E72752.9020206@zytor.com> Date: Thu, 18 Jul 2013 10:02:27 +0200 X-Google-Sender-Auth: cKLzLhKDzr5A1dB4-CruWLhVI_g Message-ID: Subject: Re: [PATCH -next 2/2] kbuild: fix for updated LZ4 tool with the new streaming format From: Geert Uytterhoeven To: "H. Peter Anvin" Cc: "Yann E. MORIN" , Sam Ravnborg , Andrew Morton , Ingo Molnar , Kyungsik Lee , Michal Marek , "linux-kernel@vger.kernel.org" , linux-kbuild , "the arch/x86 maintainers" , CE Linux Developers List , "linux-arm-kernel@lists.infradead.org" , hyojun.im@lge.com, chan.jeong@lge.com, Andy Lee , Ingo Molnar , Thomas Gleixner , Russell King , Borislav Petkov , Florian Fainelli , Yann Collet , Chanho Min Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 18, 2013 at 1:22 AM, H. Peter Anvin wrote: > It is worth noting that one of the things that keep getting brought up > as something that need this is gcc/binutils support for a specific feature. Yeah, then those tests would be run only once, at kconfig time. I guess we still run some of them many times, due to the use of recursive make? Note that these will end up in your .config --- which is not necesarily a bad thing --- but it does mean that if e.g. you sent me your .config, several options may change when I try to use it. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pb0-f54.google.com ([209.85.160.54]:39845 "EHLO mail-pb0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751485Ab3GRIC2 (ORCPT ); Thu, 18 Jul 2013 04:02:28 -0400 MIME-Version: 1.0 In-Reply-To: <51E72752.9020206@zytor.com> References: <1367829775-4434-1-git-send-email-kyungsik.lee@lge.com> <20130716004727.b60b2c96.akpm@linux-foundation.org> <20130716005611.e4ccab02.akpm@linux-foundation.org> <201307161008.07643.yann.morin.1998@free.fr> <20130716180408.GA19863@merkur.ravnborg.org> <20130717211649.GA5619@merkur.ravnborg.org> <20130717223033.GF3385@free.fr> <51E72752.9020206@zytor.com> Date: Thu, 18 Jul 2013 10:02:27 +0200 Message-ID: Subject: Re: [PATCH -next 2/2] kbuild: fix for updated LZ4 tool with the new streaming format From: Geert Uytterhoeven Content-Type: text/plain; charset=UTF-8 Sender: linux-kbuild-owner@vger.kernel.org List-ID: To: "H. Peter Anvin" Cc: "Yann E. MORIN" , Sam Ravnborg , Andrew Morton , Ingo Molnar , Kyungsik Lee , Michal Marek , "linux-kernel@vger.kernel.org" , linux-kbuild , the arch/x86 maintainers , CE Linux Developers List , "linux-arm-kernel@lists.infradead.org" , hyojun.im@lge.com, chan.jeong@lge.com, Andy Lee , Ingo Molnar , Thomas Gleixner , Russell King , Borislav Petkov , Florian Fainelli , Yann Collet , Chanho Min On Thu, Jul 18, 2013 at 1:22 AM, H. Peter Anvin wrote: > It is worth noting that one of the things that keep getting brought up > as something that need this is gcc/binutils support for a specific feature. Yeah, then those tests would be run only once, at kconfig time. I guess we still run some of them many times, due to the use of recursive make? Note that these will end up in your .config --- which is not necesarily a bad thing --- but it does mean that if e.g. you sent me your .config, several options may change when I try to use it. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds From mboxrd@z Thu Jan 1 00:00:00 1970 From: geert@linux-m68k.org (Geert Uytterhoeven) Date: Thu, 18 Jul 2013 10:02:27 +0200 Subject: [PATCH -next 2/2] kbuild: fix for updated LZ4 tool with the new streaming format In-Reply-To: <51E72752.9020206@zytor.com> References: <1367829775-4434-1-git-send-email-kyungsik.lee@lge.com> <20130716004727.b60b2c96.akpm@linux-foundation.org> <20130716005611.e4ccab02.akpm@linux-foundation.org> <201307161008.07643.yann.morin.1998@free.fr> <20130716180408.GA19863@merkur.ravnborg.org> <20130717211649.GA5619@merkur.ravnborg.org> <20130717223033.GF3385@free.fr> <51E72752.9020206@zytor.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jul 18, 2013 at 1:22 AM, H. Peter Anvin wrote: > It is worth noting that one of the things that keep getting brought up > as something that need this is gcc/binutils support for a specific feature. Yeah, then those tests would be run only once, at kconfig time. I guess we still run some of them many times, due to the use of recursive make? Note that these will end up in your .config --- which is not necesarily a bad thing --- but it does mean that if e.g. you sent me your .config, several options may change when I try to use it. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds