https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54720
--- Comment #4 from Keith Marshall <keith.marshall at mailinator dot com> --- Created attachment 41468 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41468&action=edit Make install-strip work for libobjc FWIW, I've applied the attached patch, for the MinGW.org binary distribution of GCC-6.3.0