[Bug driver/51844] [4.7 regression] configuring with --with-gxx-include-dir= adds a relative (non-existing) C++ include dir

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51844

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-01-25 
14:10:07 UTC ---
Ping?