[Bug c++/54780] G++ does not find precompiled headers in some cases

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54780

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-10-02 17:53:40 UTC ---
This sounds like the reason why some people want back -I- .