ports/185436: devel/gmake default value of CXX is g++

[Stephen Hurd]

>Number:         185436
>Category:       ports
>Synopsis:       devel/gmake default value of CXX is g++
>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 Jan 03 09:20:00 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator:     Stephen Hurd
>Release:        10.0-RC4
>Organization:
>Environment:
FreeBSD portable 10.0-RC4 FreeBSD 10.0-RC4 #0 r260130: Tue Dec 31 17:10:01 UTC 2013     root at snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
The devel/gmake port when installed defaults the CXX variable to g++ instead of c++.  This means that in a default FreeBSD 10 install, the built-in C++ rules are broken by default.
>How-To-Repeat:
Attempt to build a C++ progrma using the CXX variable on FreeBSD 10 without a g++ in the path.
>Fix:
Change the default to c++... this appears to be the GCC compiler on older releases.

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