From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755866Ab3H2PIq (ORCPT ); Thu, 29 Aug 2013 11:08:46 -0400 Received: from merlin.infradead.org ([205.233.59.134]:40515 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754620Ab3H2PIp (ORCPT ); Thu, 29 Aug 2013 11:08:45 -0400 Message-ID: <521F63E4.80809@infradead.org> Date: Thu, 29 Aug 2013 08:08:20 -0700 From: Randy Dunlap User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 MIME-Version: 1.0 To: Jan Engelhardt CC: Linux Kernel Mailing List , linux-kbuild@vger.kernel.org Subject: Re: fixdep ought to be compiled with -D_FILE_OFFSET_BITS References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org adding linux-kbuild list... On 08/29/13 03:04, Jan Engelhardt wrote: > > Because fixdep is compiled without -D_FILE_OFFSET_BITS=64, > a 32-bit fixdep (in a chroot build root, for example) may fail to run > on a 64-bit host system if any file has an inode larger than 2^32, > which can easily happen (in my case, on xfs): > > > [ares07:~/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-obj] > $ make silentoldconfig -C $PWD/../linux-3.10 O=$PWD V=1 > > make: Entering directory `/home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-3.10' > make -C /home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-obj \ > KBUILD_SRC=/home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-3.10 \ > KBUILD_EXTMOD="" -f /home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-3.10/Makefile \ > silentoldconfig > make -f /home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-3.10/scripts/Makefile.build obj=scripts/basic > gcc -Wp,-MD,scripts/basic/.fixdep.d -Iscripts/basic -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/basic/fixdep /home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-3.10/scripts/basic/fixdep.c > fixdep: error fstat'ing depfile: scripts/basic/.fixdep.d: Value too large for defined data type > make[2]: *** [scripts/basic/fixdep] Error 2 > make[1]: *** [scripts_basic] Error 2 > make: *** [sub-make] Error 2 > make: Leaving directory `/home/abuild/rpmbuild/BUILD/kernel-pae-3.10.9~jng20/linux-3.10' > -- -- ~Randy