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comparison src/s/sco5.h @ 428:3ecd8885ac67 r21-2-22

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Import from CVS: tag r21-2-22
author cvs
date Mon, 13 Aug 2007 11:28:15 +0200
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children 3078fd1074e8
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427:0a0253eac470 428:3ecd8885ac67
1 /* System description file for SCO OpenServer Release 5
2 Copyright (C) 1993, 1994 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: Not in FSF. */
22
23 /* Changes for SCO OpenServer 5 by Robert Lipe, robertl@dgii.com
24 * Additions, enhancements by J. Kean Johnston, hug@netcom.com
25 */
26
27 #define DONT_DEFINE_NO_REMAP /* `static' hack not needed */
28
29 /* JKJ: Yes its a lot like SCO 4, but different enough that its easier to
30 * base it on stock SVR3 and add our stuff
31 */
32 #include "usg5-3.h"
33 #define SCO_R4
34 #define SCO_R5
35
36 #undef SYSTEM_TYPE
37 #define SYSTEM_TYPE "SCO 3.2v5"
38
39 /* SCO has ptys, but with weird names */
40 #define PTY_ITERATION \
41 for (i = 0; ; i++)
42 #define PTY_NAME_SPRINTF \
43 sprintf (pty_name, "/dev/ptyp%d", i);
44 #define PTY_TTY_NAME_SPRINTF \
45 sprintf (pty_name, "/dev/ttyp%d", i);
46
47 /* We have sockets. Always. */
48 #ifndef HAVE_SOCKETS
49 #define HAVE_SOCKETS
50 #endif
51
52 #ifndef __GNUC__
53 #define LINKER "cc -Xc"
54 #else
55 #define LINKER "gcc"
56 #endif
57
58 #define LIBS_SYSTEM "-lsocket -lPW -lgen -lcrypt -lmalloc"
59
60 #ifndef MAXPATHLEN
61 # define MAXPATHLEN PATHSIZE
62 #endif
63
64 /* This is necessary to circumvent stupidity in <X11/Xosdefs.h>. That
65 file checks a manifest that is only defined by xmkmf. Alternately, we
66 could #define sco and I think everything would work. rjl */
67 #define ANSICPP 1
68
69 #ifndef HAVE_GETTIMEOFDAY
70 #define HAVE_GETTIMEOFDAY
71 #endif
72
73 #undef ADDR_CORRECT
74 #define ADDR_CORRECT(x) (int)((char *)(x) - (char*)0)
75
76 #define C_SWITCH_SYSTEM "-D_NO_STATIC"
77
78 #ifndef __GNUC__
79 #define C_OPTIMIZE_SWITCH "-O3 -Xc"
80 #define C_DEBUG_SWITCH "-g -Xc"
81 #else
82 #define C_OPTIMIZE_SWITCH "-O99 -m486 -fomit-frame-pointer"
83 #define C_DEBUG_SWITCH "-g"
84 #endif
85
86 /* configure can't get this right linking fails unless -lsocket is used. */
87 #undef HAVE_XSCREENNUMBEROFSCREEN
88 #define HAVE_XSCREENNUMBEROFSCREEN
89
90 /* We don't have -loldX, and we don't need it. */
91 #define LIB_XMENU_LIB
92
93 /* SCO does have TIOCGWINSZ. */
94 #undef BROKEN_TIOCGWINSZ
95 #define NEED_PTEM_H
96
97 #ifndef __GNUC__
98 #define START_FILES "pre-crt0.o /usr/ccs/lib/crt1.o /usr/ccs/lib/values-Xc.o"
99 #else
100 #define START_FILES "pre-crt0.o /usr/ccs/lib/crt1.o"
101 #endif
102 #define LIB_STANDARD "-lc"
103
104 /* Specify program for etc/fakemail to run. Define SMAIL if you are
105 using smail, don't for MMDF. */
106
107 #ifdef SMAIL
108 #define MAIL_PROGRAM_NAME "/usr/bin/smail -q0"
109 #else
110 #define MAIL_PROGRAM_NAME "/usr/lib/mail/execmail"
111 #endif
112
113 /* Tell process_send_signal to use VSUSP instead of VSWTCH. */
114 #define PREFER_VSUSP
115
116 #define POSIX_SIGNALS
117
118 #undef PENDING_OUTPUT_COUNT
119 #define PENDING_OUTPUT_COUNT(f) ((f)->__ptr - (f)->__base)
120
121 #ifndef HAVE_VFORK
122 #define HAVE_VFORK
123 #endif
124
125 #ifdef _SCO_ELF
126 #undef COFF /* coz we're NOT */
127 #define UNEXEC "unexelf.o"
128 #endif
129
130 /* For GCC 2.7.2.3 we require the "JKJ" version of gcc.
131 Works fine with egcs and gcc 2.8.x. */
132 #define LIB_GCC "`$(LD) $(LDFLAGS) -print-libgcc-file-name`"