http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992
--- Comment #24 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-08-09 15:27:34 UTC --- Then you will also want to adjust the original toplevel configure change... Author: mrs Date: Fri Mar 19 10:19:52 2010 New Revision: 157563 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157563 Log: PR ada/42554 * configure.ac: Only pass -c to ranlib for darwin9 and earlier. * configure: Regenerate. Modified: trunk/ChangeLog trunk/configure trunk/configure.ac Extending this patch to gcc/configure[.ac] eliminates the lto-bootstrap failures from duplicate symbols under darwin11. As for darwin9, do we know that this change that allows ranlib to look at common symbols in archives has been backported to the Xcode in darwin9?
