[Bug plugins/53126] gcc-4.7.0 error "gcc-ar: Cannot find plugin"

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53126

--- Comment #6 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-05-03 
10:40:58 UTC ---
And eventually split out the code to avoid bogus duplicates?