xsrc/47884: X11 failing to build in -current (amd64)

[brad.harder%gmail.com@localhost]

>Number:         47884
>Category:       xsrc
>Synopsis:       X11 failing to build in -current (amd64)
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    xsrc-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Jun 03 22:35:00 +0000 2013
>Originator:     Brad Harder
>Release:        -current
>Organization:
method logic digital
>Environment:
NetBSD kamloops 6.99.21 NetBSD 6.99.21 (GENERIC) #184: Fri May 31 12:04:33 PDT 
2013  root@kamloops:/usr/obj/sys/arch/amd64/compile/GENERIC amd64
>Description:
/usr/xsrc/external/mit/xf86-video-openchrome/dist/src/via_display.c: In 
function 'iga2_crtc_gamma_set':
/usr/xsrc/external/mit/xf86-video-openchrome/dist/src/via_display.c:1409:1: 
error: not protecting local variables: variable length buffer
/usr/xsrc/external/mit/xf86-video-openchrome/dist/src/via_display.c: In 
function 'iga1_crtc_gamma_set':
/usr/xsrc/external/mit/xf86-video-openchrome/dist/src/via_display.c:998:1: 
error: not protecting local variables: variable length buffer
>How-To-Repeat:
cvs to latest src, xsrc, 

cd /usr/src
./build.sh -j4 -u -x distribution
>Fix: