[Bug target/63810] gcc sets incorrect macro for OS X deployment targets

[larryv at macports dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63810

Lawrence Velázquez <larryv at macports dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #33969|0                           |1
        is obsolete|                            |

--- Comment #10 from Lawrence Velázquez <larryv at macports dot org> ---
Created attachment 33976
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33976&action=edit
patch against 4.9 branch for handling deployment targets correctly

New 4.9 patch that should satisfy -Werror=sign-compare.