Date: Tue, 30 Jun 2015 09:15:04 -0700 From: Justin Hibbits <jhibbits@freebsd.org> To: "Simon J. Gerraty" <sjg@juniper.net> Cc: Adrian Chadd <adrian.chadd@gmail.com>, "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>, FreeBSD Current <freebsd-current@freebsd.org>, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: powerpc and powerpc64 builds broken Message-ID: <CAHSQbTBK2hNniWdXuF-V16ZD3QZuy8FHSOsKysxp68Du5hu7Tw@mail.gmail.com> In-Reply-To: <21894.1435679323@chaos> References: <CAHSQbTC31gdLryKxkBoUef0gN3CBssFZNPdQgiZ_QJNK1g4NPQ@mail.gmail.com> <8C09575A-B885-4F41-BFF8-46FEC028E755@gmail.com> <CAHSQbTA2XQKu=_Kyfr0zX5g0jsbtjDHc-UKPYAdkb=5JPYYsQg@mail.gmail.com> <F4FE7E27-A350-44C6-A24F-CB28951C7BF0@lists.zabbadoz.net> <CAJ-Vmok0jD6Os2zfutbUukRJ%2BB9RUfY-Gr=1UqbuJywH%2BLBjKw@mail.gmail.com> <CAHSQbTATHxhpWs3=jGQ7sFWj%2BnX-%2Be99YKFZW%2BY0zMWbd%2BYiqg@mail.gmail.com> <21894.1435679323@chaos>
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On Tue, Jun 30, 2015 at 8:48 AM, Simon J. Gerraty <sjg@juniper.net> wrote: > Justin Hibbits <jhibbits@freebsd.org> wrote: >> > Yeah, crossbuilds work fine. It's the actual run-on-real-hardware bit >> > that doesn't. >> > >> > (powerpc64 runs fine in qemu-devel; people should try it!) >> >> r284345 (introduction of metamode) is the problem. I bisected it on >> the power8 and it reliably fails this way. Andreas tested it on his >> G4 (32-bit hardware) and it worked fine, so there's something >> introduced that just doesn't like powerpc64. > > Hmm, didn't touch usr.bin/mkesdb so must be something indirect. > Is this with[out] NO_CLEAN ? Tried it both ways, with the same result. I don't think metamode necessarily is the cause of the problem, merely unmasking the latent problem. Though I've committed a fix for this, it would still be nice to understand what in r284345 exposed this. - Justin
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