+++ /dev/null
-/* System description header file for Darwin (Mac OS X).
-
-Copyright (C) 2001-2012 Free Software Foundation, Inc.
-
-This file is part of GNU Emacs.
-
-GNU Emacs is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-GNU Emacs is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
-
-/* Definitions for how to compile & link. */
-#ifdef emacs
-#define malloc unexec_malloc
-#define realloc unexec_realloc
-#define free unexec_free
-/* Don't use posix_memalign because it is not compatible with unexmacosx.c. */
-#undef HAVE_POSIX_MEMALIGN
-#endif
-
-/* The following solves the problem that Emacs hangs when evaluating
- (make-comint "test0" "/nodir/nofile" nil "") when /nodir/nofile
- does not exist. Also, setsid is not allowed in the vfork child's
- context as of Darwin 9/Mac OS X 10.5. */
-#undef HAVE_WORKING_VFORK
-#define vfork fork