http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49863
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-05-23 17:20:52 UTC --- (In reply to comment #3) > If I declare > -D_FORTIFY_SOURCE=2 on the command line, the headers should not override me > just because it is not an optimized build. Is there some other unforeseen > reason for this rule, such as that the compiler actually cannot check for this > warning unless doing optimizations? You should report the bug in glibc instead since GCC does not have control over these headers.
