Date: Sun, 15 Jan 2017 01:11:32 +0100 From: Mark Martinec <Mark.Martinec+freebsd@ijs.si> To: freebsd-ports@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Does building linux packages under poudriere require linux compatibility emulation? Message-ID: <427b7ee73e7155eb3e0584593d9e4ecd@ijs.si> In-Reply-To: <c92bf18c-dfae-31e3-bb92-44168bca7de8@timon.net.nz> References: <82be98ff42ad41e6ba73927eb54ed2ce@ijs.si> <c92bf18c-dfae-31e3-bb92-44168bca7de8@timon.net.nz>
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Thanks to all who responded, makes perfect sense now.
Paul Mather wrote:
> The only thing you need on the host is to have the linux kernel module
> loaded.
> (You don't need to have any Linux packages installed there.) The
> default setting
> in /usr/local/etc/poudriere.conf is to have NOLINUX=yes commented out,
> i.e.,
> Linux support in Poudriere is enabled unless you explicitly disable it.
> The easiest way to load the linux kernel module on the host for use
> with
> Poudriere is to add it to the "kld_list" setting in /etc/rc.conf, e.g.,
> kld_list="linux"
I do have NOLINUX=yes commented out, as is a default.
2017-01-14 22:45 Timon wrote:
> No, it doesn't require linuxulator to be configured, but require
> linux.ko (and linux64.ko if your host is amd64) to be loaded.
> Poudriere load linux.ko, but doesn't load linux64. Try this patch:
>
> --- /usr/local/share/poudriere/common.sh.orig
> +++ /usr/local/share/poudriere/common.sh
> @@ -1686,6 +1686,9 @@ jail_start() {
> if [ "${arch}" = "i386" -o "${arch}" = "amd64" ]; then
> needfs="${needfs} linprocfs"
> sysctl -n compat.linux.osrelease >/dev/null
> 2>&1 || kldload linux
> + if [ "${arch}" = "amd64" ]; then
> + kldload linux64
> + fi
> fi
> fi
> [ -n "${USE_TMPFS}" ] && needfs="${needfs} tmpfs"
Great, that seems to do the trick! (actually, I just loaded the linux64
kmodule, did not try to apply the patch). Thanks!
Looks like the poudriere/common.sh needs this patch.
Mark
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