XENHVM won't compile with clang FreeBSD 9.2

[Richard M. Timoney]

It seems to me I need gcc to compile a XENHVM kernel

FreeBSD 9.2-STABLE

I get (fatal) errors like this with clang

/usr/src/sys/xen/evtchn/evtchn_dev.c:328:2: error: use of GNU old-style field
      designator extension [-Werror,-Wgnu-designator]
        d_name:      "evtchn",
        ^~~~~~~
        .d_name =


---------------

/usr/obj/usr/src/usr.bin/clang/clang/clang --version
FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140216
Target: x86_64-unknown-freebsd9.2
Thread model: posix


/usr/src # svn info
Path: .
Working Copy Root Path: /usr/src
URL: http://svn.freebsd.org/base/stable/9
Relative URL: ^/stable/9
Repository Root: http://svn.freebsd.org/base
Repository UUID: ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
Revision: 264295
Node Kind: directory
Schedule: normal
Last Changed Author: gjb
Last Changed Rev: 264290
Last Changed Date: 2014-04-09 04:39:57 +0100 (Wed, 09 Apr 2014)


# grep clang /etc/make.conf 
CC=clang
CXX=clang++
CPP=clang-cpp

GENERIC and VT (and world) build with these clang settings.

Yours,

Richard

-- 
Richard M. Timoney
		  (richardt at maths.tcd.ie)       Tel. +353-1-896 1196
        School of Mathematics, Trinity College, Dublin 2, Ireland
WWW http://www.maths.tcd.ie/~richardt		FAX  +353-1-896 2282