Failure building x11/dri3proto on 11.1

[Simon J Gerraty]

Hi,

The error below asked me to report this....

>checking pkg-config is at least version 0.9.0... yes
>checking build system type... Invalid configuration
>`amd64-portbld-freebsd11.1-RELEASE': machine `amd64-portbld-freebsd11.1'
>not recognized
>configure: error: /bin/sh ./config.sub amd64-portbld-freebsd11.1-RELEASE
>failed
>===>  Script "configure" failed unexpectedly.
>Please report the problem to x11 at FreeBSD.org [maintainer] and attach the
>"/usr/obj/ports/usr/ports/x11/dri3proto/work/dri3proto-1.0/config.log"
>including the output of the failure of your make command. Also, it might
>be
>a good idea to provide an overview of all packages installed on your
>system
>(e.g. a /usr/local/sbin/pkg-static info -g -Ea).

This is while attempting to build updated multimedia/kdenlive
no clue why x11/dri3proto was pulled in - I assume because I had to add
devel/kf5-extra-cmake-modules

This is building in a chroot dir populated with 11.1-RELEASE
which matches the host:

$ uname -a
FreeBSD kaos.jnpr.net 11.1-RELEASE FreeBSD 11.1-RELEASE #0 r321309: Fri
Jul 21 02:08:28 UTC 2017
root at releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64
$

Please find attached:

dri3proto-config.log
pkg-info-output.txt	(packages from chroot/)

--sjg


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