1 /* Switch definitions for the GNU compiler for the Objective-C language.
2 Copyright (C) 2000 Free Software Foundation, Inc.
4 This file is part of GNU CC.
6 GNU CC is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
11 GNU CC is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with GNU CC; see the file COPYING. If not, write to
18 the Free Software Foundation, 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
21 /* This is the contribution to the `documented_lang_options' array in
22 toplev.c for Objective-C. */
24 DEFINE_LANG_NAME ("Objective C")
26 { "-gen-decls", "Dump decls to a .decl file" },
27 { "-fgnu-runtime", "Generate code for GNU runtime environment" },
28 { "-fno-gnu-runtime", "" },
29 { "-fnext-runtime", "Generate code for NeXT runtime environment" },
30 { "-fno-next-runtime", "" },
31 { "-Wselector", "Warn if a selector has multiple methods" },
32 { "-Wno-selector", "" },
34 { "-Wno-protocol", "Do not warn if inherited methods are unimplemented"},
35 { "-print-objc-runtime-info",
36 "Generate C header of platform specific features" },
37 { "-fconstant-string-class",
38 "Specify the name of the class for constant strings" },