Date: Thu, 24 Apr 2014 14:44:08 -0600 From: Ian Lepore <ian@FreeBSD.org> To: Glen Barber <gjb@FreeBSD.org> Cc: freebsd-arm@FreeBSD.org Subject: Re: buildkernel: #error "On SMP systems we should have proper atomic operations." Message-ID: <1398372248.61646.98.camel@revolution.hippie.lan> In-Reply-To: <20140424203801.GH49791@glenbarber.us> References: <5358AF80.4010403@passap.ru> <1398371698.61646.96.camel@revolution.hippie.lan> <20140424203801.GH49791@glenbarber.us>
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On Thu, 2014-04-24 at 16:38 -0400, Glen Barber wrote: > On Thu, Apr 24, 2014 at 02:34:58PM -0600, Ian Lepore wrote: > > On Thu, 2014-04-24 at 10:30 +0400, Boris Samorodov wrote: > > > Hi All, > > > > > > I try to compile a kernel at WANDBOARD-QUAD and get the error: > > > ----- > > > ===> fuse (depend) > > > [...] > > > CC='cc ' mkdep -f .depend -a -nostdinc -D_KERNEL -DKLD_MODULE > > > -DHAVE_KERNEL_OPTION_HEADERS -I. -I@ -I@/contrib/altq > > > -I/usr/obj/arm.arm/usr/src/sys/IMX6 -std=iso9899:1999 /usr/src/sys/mod > > > ules/fuse/../../fs/fuse/fuse_node.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_io.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_device.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_ipc.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_file.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_vfsops.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_vnops.c > > > /usr/src/sys/modules/fuse/../. > > > ./fs/fuse/fuse_internal.c > > > /usr/src/sys/modules/fuse/../../fs/fuse/fuse_main.c > > > --- .depend --- > > > /usr/src/sys/arm/arm/stdatomic.c:120:2: error: "On SMP systems we should > > > have proper atomic operations." > > > #error "On SMP systems we should have proper atomic operations." > > > ^ > > > 1 error generated. > > > ----- > > > > > > The system: > > > ----- > > > % uname -a > > > FreeBSD wandboard 11.0-CURRENT FreeBSD 11.0-CURRENT #3 r264681: Sun Apr > > > 20 02:39:12 SAMT 2014 > > > root@bb052.bsnet:/home/bsam/crochet-freebsd-master/work/obj/arm.armv6/usr/src/sys/IMX6 > > > arm > > > > > > % svnlite info /usr/src > > > Path: /usr/src > > > Working Copy Root Path: /usr/src > > > URL: https://svn0.us-west.freebsd.org/base/head > > > Relative URL: ^/head > > > Repository Root: https://svn0.us-west.freebsd.org/base > > > Repository UUID: ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f > > > Revision: 264824 > > > Node Kind: directory > > > Schedule: normal > > > Last Changed Author: ed > > > Last Changed Rev: 264823 > > > Last Changed Date: 2014-04-23 18:05:28 +0400 (ср, 23 апр 2014) > > > ----- > > > > > > -- > > > WBR, Boris Samorodov (bsam) > > > FreeBSD Committer, http://www.FreeBSD.org The Power To Serve > > > > Hmmm, for a wandboard you shouldn't get to line 120, it's for armv5. Oh > > wait, you must have typo'd the TARGET= as arm instead of armv6, because: > > > > -I/usr/obj/arm.arm/usr/src/sys/IMX6 -std=iso9899:1999 /usr/src/sys/mod > > > > that should be obj/arm.armv6/ in that path. > > > > I think TARGET=arm TARGET_ARCH=armv6 is the correct environment, not > TARGET=armv6. > > Or did something change (again!)? > > Glen > Nope, my bad, it should be TARGET_ARCH=armv6 (and no need to also specify TARGET= at all). I'm just demonstrating once again that "multitasking" is shorthand for "screwing up multiple things at once." -- Ianhelp
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