Konstantin Belousov <k...@freebsd.org> writes: > Author: kib > Date: Fri Jan 7 14:35:45 2011 > New Revision: 217101 > URL: http://svn.freebsd.org/changeset/base/217101 > > Log: > On amd64 and i386, force assembler to mark objects compiled from the > assembler source for libcompiler_rt as not needed executable stack. This > is done with a hammer instead of properly marking each assembly file > with section .note.GNU-stack to avoid modifying contributed source. > > Discussed with: ed > > Modified: > head/lib/libcompiler_rt/Makefile > > Modified: head/lib/libcompiler_rt/Makefile > ============================================================================== > --- head/lib/libcompiler_rt/Makefile Fri Jan 7 14:32:29 2011 > (r217100) > +++ head/lib/libcompiler_rt/Makefile Fri Jan 7 14:35:45 2011 > (r217101) > @@ -156,4 +156,10 @@ SYMLINKS+=libcompiler_rt_p.a ${LIBDIR}/l > . endif > .endif > > +.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386" > +AFLAGS+=--noexecstack > +ACFLAGS+=-Wl,a,--noexecstack > +.endif
Typo? -Wl,a,--foo vs. -Wa,--foo. From gcc(1) manpage Assembler Option -Wa,option -Xassembler option Linker Options -Wl,option -Xlinker option _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"