ports/183083: libgtop does not build in current

[sergio]

>Number:         183083
>Category:       ports
>Synopsis:       libgtop does not build in current
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Oct 18 13:50:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     sergio
>Release:        current
>Organization:
k1sistemas
>Environment:
FreeBSD freebsd10.lenzicasa 11.0-CURRENT FreeBSD 11.0-CURRENT #3 r256712M: Thu Oct 17 20:29:54 UTC 2013     lzt at freebsd10.lenzicasa:/usr/obj/usr/src/sys/server  amd64

>Description:
libgtop does not build
error in struct ifaddr 
>How-To-Repeat:
cd /usr/ports/libgtop
make clean all
>Fix:
change CPPFLAGS in Makefile

Add -D_WANT_IFADDR in CPPFLAGS

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