Date: Wed, 28 Sep 2016 04:22:55 +0000 From: Glen Barber <gjb@FreeBSD.org> To: Ross Alexander <rwa@athabascau.ca> Cc: freebsd-current@freebsd.org Subject: Re: should aarch64 cross-build work at amd64? Message-ID: <20160928042254.GL86426@FreeBSD.org> In-Reply-To: <alpine.BSF.2.20.1609272125020.2951@autopsy.pc.athabascau.ca> References: <alpine.BSF.2.20.1609272125020.2951@autopsy.pc.athabascau.ca>
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On Tue, Sep 27, 2016 at 09:46:29PM -0600, Ross Alexander wrote:
> On Fri, 23 Sep 2016 22:19:15 +0000, Glenn Barber wrote:
>=20
> >On Sat, Sep 24, 2016 at 12:54:05AM +0300, Boris Samorodov wrote:
> >> 24.09.2016 00:44, Boris Samorodov ?????:
> >> > 24.09.2016 00:39, Glen Barber ?????:
> >> >> On Sat, Sep 24, 2016 at 12:35:30AM +0300, Boris Samorodov wrote:
> >> >>> make[1]: /poudriere/jails/HEAD-aarch64/usr/src/Makefile.inc1 line =
177:
> >> >>> In-tree binutils does not support the aarch64 architecture. Instal=
l the
> >> >>> aarch64-binutils port or package or set CROSS_BINUTILS_PREFIX.
> >> >>
> >> >> These lines are relevant.
> >> >
> >> > Ops. Thank you.
> >>
> >> The error when aarch64-binutils are installed:
> >> -----
> >> % sudo poudriere jail -c -j HEAD-aarch64 -a arm.aarch64 -v head -m
> >> svn+https -J 8
> >
> >Try with 'arm64.aarch64'.
> >Glen
>=20
> Glen,
>=20
> The more I read this, the less I understand. I've built and install'd
> aarch64-binutils on my poud box, then created an "-x -a arm64.aarch64 -m =
svn"
> jail - which worked fine - but that jail won't build anything. No
> /usr/bin/ld, so toolchain is borked, so can't build ports-mgmt/pkg.
> What utterly obvious thing have I missed? I've spent hours trying to
> fake out the nxb-bin stuff, or to find some other point of entry, no
> joy.
>=20
> FreeBSD aubey2.bogons 12.0-CURRENT FreeBSD 12.0-CURRENT #0 r306286:
> Fri Sep 23 21:32:37 MDT 2016
> toor@aubey2.bogons:/usr/obj/usr/src/sys/GENERIC amd64
>=20
> poudriere-devel-3.1.99.20160624_2
>=20
> qemu-user-static-2.6.90.g20160728
>=20
> aarch64-binutils-2.25.1_3,1
>=20
> # /usr/sbin/binmiscctl lookup aarch64
> name: aarch64
> interpreter: /usr/local/bin/qemu-aarch64-static
> flags: ENABLED USE_MASK
> magic size: 20
> magic offset: 0
> magic: 0x7f 0x45 0x4c 0x46 0x02 0x01 0x01 0x00 0x00 0x00 0x00 0x00
> 0x00 0x00 0x00 0x00 0x02 0x00 0xb7 0x00
> mask: 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0xff 0xff 0xff 0x=
ff
> 0xff 0xff 0xff 0xff 0xfe 0xff 0xff 0xff
>=20
> failing jail is "11-stab-arm64 11.0-PRERELEASE r306344 arm64.aarch64 svn =
2016-09-26 18:54:15 /usr/local/pd/jails/11-stab-arm64"
>=20
You should not need to use binmiscctl and QEMU. Try:
# poudriere jail -c -j HEAD-aarch64 -a arm.aarch64 -v head -m \
svn+https
Glen
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