[Bug libstdc++/20694] [4.1 Regression] make install failure building abi_check with leftover libv3test

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
           Severity|normal                      |critical
           Keywords|                            |build
            Summary|make install failure        |[4.1 Regression] make
                   |building abi_check with     |install failure building
                   |leftover libv3test          |abi_check with leftover
                   |                            |libv3test
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20694