Mercurial > hg > xemacs-beta

comparison src/s/nextstep.h @ 0:376386a54a3c r19-14

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Import from CVS: tag r19-14
author cvs
date Mon, 13 Aug 2007 08:45:50 +0200
parents
children bcdc7deadc19
comparison
equal deleted inserted replaced
-1:000000000000 0:376386a54a3c
1 /* Configuration file for the NeXTstep system.
2 Copyright (C) 1990, 1995 Free Software Foundation, Inc.
3
4 This file is part of GNU Emacs.
5
6 GNU Emacs 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)
9 any later version.
10
11 GNU Emacs 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.
15
16 You should have received a copy of the GNU General Public License
17 along with XEmacs; see the file COPYING. If not, write to
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
20
21 /* Synched up with: FSF 19.31. */
22
23 #include "bsd4-3.h"
24
25 /* SYSTEM_TYPE should indicate the kind of system you are using.
26 It sets the Lisp variable system-type. We'll need to undo the bsd one. */
27
28 #undef SYSTEM_TYPE
29 #define SYSTEM_TYPE "next-mach"
30
31 #ifndef NeXT
32 #define NeXT
33 #endif
34
35
36 /* Data type of load average, as read out of kmem. */
37
38 #define LOAD_AVE_TYPE long
39
40 /* Convert that into an integer that is 100 for a load average of 1.0 */
41
42 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
43
44 /* Defining KERNEL_FILE causes lossage because sys/file.h
45 stupidly gets confused by it. */
46 #undef KERNEL_FILE
47
48 #define HAVE_ALLOCA
49
50 #define SYSTEM_MALLOC
51
52 #define environ _environ
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 -noseglinkedit
76
77 /* Don't use -lc on the NeXT. */
78 #define LIB_STANDARD -lsys_s
79 #define LIB_MATH -lm
80
81 #define START_FILES pre-crt0.o
82
83 #define LIB_X11_LIB -L/usr/lib/X11 -lX11
84
85 /* We don't have a g library either, so override the -lg LIBS_DEBUG switch */
86
87 #define LIBS_DEBUG
88
89 /* We don't have a libgcc.a, so we can't let LIB_GCC default to -lgcc */
90
91 #define LIB_GCC
92
93 /* Definitions for how to dump. */
94
95 #define UNEXEC unexnext.o
96
97 /* start_of_text isn't actually used, so make it compile without error. */
98 #define TEXT_START 0
99 /* This seems to be right for end_of_text, but it may not be used anyway. */
100 #define TEXT_END get_etext ()
101 /* This seems to be right for end_of_data, but it may not be used anyway. */
102 #define DATA_END get_edata ()
103 /* XEmacs change from Barry Warsaw. */
104 #ifndef NOT_C_CODE
105 /* this is only typedef'd in types.h if _POSIX_SOURCE is defined
106 * but the problem with that is that compiling with -posix links
107 * in -lposix instead of -lsys_s, and the latter defines some
108 * important NeXT AppKit symbols.
109 */
110 typedef unsigned short mode_t;
111 #endif /* ! NOT_C_CODE */
112 #ifdef hppa
113 /* The following are glommed from the hp9000s800.h file */
114 #define STACK_DIRECTION 1
115 #endif
116 /* Axel Seibert <seibert@leo.org> says the following is necessary due
117 to configure problems. */
118 #undef REL_ALLOC
119 #undef SYSV_SYSTEM_DIR
120 #undef NONSYSTEM_DIR_LIBRARY
121 #define signal_handler_t int
122 #define pid_t int
123 #undef BSD_TERMIOS
124 #undef HAVE_TERMIOS
125 #undef HAVE_TERMIO
126 #undef HAVE_MMAP
127 #define NO_TERMIO
128 #define TAB3 XTABS
129 #define C_OPTIMIZE_SWITCH -pipe
130 #undef HAVE_SETITIMER
131
132 /* XEmacs addition from Axel Seibert */
133 #ifndef NOT_C_CODE
134 #include <sys/types.h>
135 #endif