1/* Configuration file for the NeXTstep system.
2   Copyright (C) 1990, 1995, 2001, 2002, 2003, 2004,
3                 2005, 2006, 2007  Free Software Foundation, Inc.
4
5This file is part of GNU Emacs.
6
7GNU Emacs is free software; you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published by
9the Free Software Foundation; either version 2, or (at your option)
10any later version.
11
12GNU Emacs is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15GNU General Public License for more details.
16
17You should have received a copy of the GNU General Public License
18along with GNU Emacs; see the file COPYING.  If not, write to
19the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20Boston, MA 02110-1301, USA.  */
21
22#include "bsd4-3.h"
23
24/* SYSTEM_TYPE should indicate the kind of system you are using.
25 It sets the Lisp variable system-type.  We'll need to undo the bsd one. */
26
27#undef SYSTEM_TYPE
28#define SYSTEM_TYPE "next-mach"
29
30#ifndef NeXT
31#define NeXT
32#endif
33
34
35/* Data type of load average, as read out of kmem.  */
36
37#define LOAD_AVE_TYPE long
38
39/* Convert that into an integer that is 100 for a load average of 1.0  */
40
41#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
42
43/* Defining KERNEL_FILE causes lossage because sys/file.h
44   stupidly gets confused by it.  */
45#undef KERNEL_FILE
46
47#define SYSTEM_MALLOC
48
49#define environ _environ
50
51/* This should be true for recent NeXT systems.  At least since 3.2.  */
52#define HAVE_MACH_MACH_H
53
54#if 0 /* I think these are never used--let's see.  -- rms.  */
55/* Mask for address bits within a memory segment */
56
57#define SEGSIZ 0x20000
58#define SEGMENT_MASK (SEGSIZ - 1)
59
60#define HAVE_UNIX_DOMAIN
61
62/* Conflicts in process.c between ioctl.h & tty.h use of t_foo fields */
63
64#define NO_T_CHARS_DEFINES
65
66/* This avoids a problem in Xos.h when using co-Xist 3.01.  */
67#define X_NOT_POSIX
68#endif /* 0 */
69
70/* Definitions for how to link.  */
71
72/* Link this program just by running cc.  */
73#define ORDINARY_LINK
74
75#define LD_SWITCH_SYSTEM -X
76
77/* Don't use -lc on the NeXT.  */
78#ifdef NS_TARGET /* We use the dynamic libraries under Openstep for Mach 4.0 */
79#define LIB_STANDARD
80#else
81#define LIB_STANDARD -lsys_s
82#endif
83
84#define LIB_MATH -lm
85
86#define START_FILES pre-crt0.o
87
88#define LIB_X11_LIB -L/usr/lib/X11 -lX11
89
90/* We don't have a g library either, so override the -lg LIBS_DEBUG switch */
91
92#define LIBS_DEBUG
93
94/* We don't have a libgcc.a, so we can't let LIB_GCC default to -lgcc */
95
96#define LIB_GCC
97
98/* Definitions for how to dump.  */
99
100#define UNEXEC unexnext.o
101
102/* start_of_text isn't actually used, so make it compile without error.  */
103#define TEXT_START 0
104/* This seems to be right for end_of_text, but it may not be used anyway.  */
105#define TEXT_END get_etext ()
106/* This seems to be right for end_of_data, but it may not be used anyway.  */
107#define DATA_END get_edata ()
108
109/* Don't include string.h--it causes trouble.  */
110#undef HAVE_STRING_H
111
112/* Tell emacs.c not to define abort.  */
113#define NO_ABORT
114
115/* arch-tag: 5cd6fed4-a0be-4402-9349-85a80bc01d57
116   (do not change this comment) */
117