Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 23 Feb 2015 19:16:10 -0700
From:      Warner Losh <imp@bsdimp.com>
To:        Brett Wynkoop <freebsd-arm@wynn.com>
Cc:        "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
Subject:   Re: kernel build fails
Message-ID:  <BBA5F23A-64D7-4A3D-AA5B-7EFF692A9D5F@bsdimp.com>
In-Reply-To: <20150223195849.2bd35212@ivory.wynn.com>
References:  <20150223173731.4902457d@ivory.wynn.com> <CAKtsCdfuqimQs7z1xGc1yPwBT9obSctQgj=uKFCS6dPrKCkZLQ@mail.gmail.com> <20150223195849.2bd35212@ivory.wynn.com>

next in thread | previous in thread | raw e-mail | index | archive | help

> On Feb 23, 2015, at 5:58 PM, Brett Wynkoop <freebsd-arm@wynn.com> =
wrote:
>=20
> On Mon, 23 Feb 2015 15:21:45 -0800
> Michael Mitchell <mmitchel@gmail.com> wrote:
>=20
>> i thought any arch except armv6 is currently problematic. (this is my
>> experience with 10.x so far).
>=20
>>> =
/usr/src/sys/arm/compile/BEAGLEBONE/../../../cddl/compat/opensolaris/sys/d=
ebug_compat.h
>>> /usr/src/sys/arm/compile/BEAGLEBONE/../../../arm/arm/genassym.c
>>> cc: error: argument unused during compilation:
>>> '-march=3Darmv7a' [-Werror,-Wunused-command-line-argument] *** Error
>>> code 1
>>>=20
>>> Stop.
>>> make[3]: stopped in /usr/src/sys/modules/dtrace/dtrace
>>> *** Error code 1
>>>=20
>>> Stop.
>>> make[2]: stopped in /usr/src/sys/modules/dtrace
>>> *** Error code 1
>>>=20
>>> Stop.
>>> make[1]: stopped in /usr/src/sys/modules
>>> *** Error code 1
>>>=20
>>> Stop.
>>> make: stopped in /usr/src/sys/arm/compile/BEAGLEBONE
>>> root@beaglebone:/usr/src/sys/arm/compile/BEAGLEBONE #
>>>=20
>=20
> So the question is where did the -march-arm7a come from?  It seems to
> me it should not be in the kernel tree and someone introduced it in
> error.
>=20
> Am I the only person who tries native kernel builds?

It comes from the config file. If your toolchain doesn=E2=80=99t =
understand it, you
need to update.

Warner




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?BBA5F23A-64D7-4A3D-AA5B-7EFF692A9D5F>