misc/175343: rsyslog 7 won't build, missing json/json.h

[Dewayne]

>Number:         175343
>Category:       misc
>Synopsis:       rsyslog 7 won't build, missing json/json.h
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Jan 16 06:20:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Dewayne
>Release:        9.1S
>Organization:
>Environment:
FreeBSD b1 9.1-STABLE FreeBSD 9.1-STABLE #0: Tue Jan 15 03:51:21 EST 2013     root at hs3.hs:/usr/obj/usr/src/sys/hqdev  i386

>Description:
Error message reads.

Making install in runtime
  CC     librsyslog_la-rsyslog.lo
In file included from msg.h:26,
                 from batch.h:30,
                 from wti.h:28,
                 from rsyslog.c:66:
./template.h:33:23: error: json/json.h: No such file or directory
*** [librsyslog_la-rsyslog.lo] Error code 1

Stop in /var/ports/usr/ports/sysutils/rsyslog7/work/rsyslog-7.2.4/runtime.
*** [install-recursive] Error code 1
---------------------------------------
The distfile /distfiles/rsyslog-7.2.4.tar.gz does not contain a file json/json.

I believe the system is currently unbuildable.
>How-To-Repeat:
cd /usr/ports/sysutils/rsyslog7 && make install
>Fix:
Fix unknown. Suspect an upstream issue.

>Release-Note:
>Audit-Trail:
>Unformatted: