http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19541
--- Comment #22 from Andrew Church <achurch+gcc at achurch dot org> 2012-02-02 13:38:49 UTC --- Created attachment 26553 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26553 Remove deprecation warning for -I- (gcc-4.6.2) Patch against gcc-4.6.2 to remove the deprecation warning for -I- since there's no complete replacement for it yet. This will probably ruffle some feathers; sorry about that. FWIW, it's my intention to keep this patch updated (at http://achurch.org/patch-pile/#gcc) until either it's officially undeprecated or a replacement for the "ignore source directory" functionality of -I- is available.