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1cbd5d9d | 1 | /* GNU Emacs site configuration template file. -*- C -*- |
6c4f352f JB |
2 | Copyright (C) 1988 Free Software Foundation, Inc. |
3 | ||
4 | This file is part of GNU Emacs. | |
5 | ||
6 | GNU Emacs is distributed in the hope that it will be useful, | |
7 | but WITHOUT ANY WARRANTY. No author or distributor | |
8 | accepts responsibility to anyone for the consequences of using it | |
9 | or for whether it serves any particular purpose or works at all, | |
10 | unless he says so in writing. Refer to the GNU Emacs General Public | |
11 | License for full details. | |
12 | ||
13 | Everyone is granted permission to copy, modify and redistribute | |
14 | GNU Emacs, but only under the conditions described in the | |
15 | GNU Emacs General Public License. A copy of this license is | |
16 | supposed to have been given to you along with GNU Emacs so you | |
17 | can know your rights and responsibilities. It should be in a | |
18 | file named COPYING. Among other things, the copyright notice | |
19 | and this notice must be preserved on all copies. */ | |
20 | ||
21 | ||
7e1fc708 JB |
22 | /* No code in Emacs #includes config.h twice, but some of the code |
23 | intended to work with other packages as well (like gmalloc.c) | |
24 | think they can include it as many times as they like. */ | |
25 | #ifndef EMACS_CONFIG_H | |
26 | #define EMACS_CONFIG_H | |
27 | ||
6c4f352f | 28 | |
6c4f352f | 29 | /* Define HAVE_X_WINDOWS if you want to use the X window system. */ |
6c4f352f JB |
30 | /* #define HAVE_X_WINDOWS */ |
31 | ||
32 | /* Define HAVE_X11 if you want to use version 11 of X windows. | |
33 | Otherwise, Emacs expects to use version 10. */ | |
30cb4e0a | 34 | /* #define HAVE_X11 */ |
6c4f352f JB |
35 | |
36 | /* Define HAVE_X_MENU if you want to use the X window menu system. | |
37 | This appears to work on some machines that support X | |
38 | and not on others. */ | |
6c4f352f JB |
39 | /* #define HAVE_X_MENU */ |
40 | ||
1cbd5d9d | 41 | /* If we're using any sort of window system, define MULTI_FRAME. */ |
efb859b4 | 42 | #ifdef HAVE_X_WINDOWS |
1cbd5d9d | 43 | #define MULTI_FRAME |
6c4f352f JB |
44 | #endif |
45 | ||
b8145012 JA |
46 | /* Define USE_TEXT_PROPERTIES to support visual and other properties |
47 | on text. */ | |
1dc4f30a | 48 | #define USE_TEXT_PROPERTIES |
b8145012 | 49 | |
6c4f352f JB |
50 | /* Define USER_FULL_NAME to return a string |
51 | that is the user's full name. | |
52 | It can assume that the variable `pw' | |
53 | points to the password file entry for this user. | |
54 | ||
55 | At some sites, the pw_gecos field contains | |
56 | the user's full name. If neither this nor any other | |
57 | field contains the right thing, use pw_name, | |
58 | giving the user's login name, since that is better than nothing. */ | |
59 | ||
60 | #define USER_FULL_NAME pw->pw_gecos | |
61 | ||
62 | /* Define AMPERSAND_FULL_NAME if you use the convention | |
63 | that & in the full name stands for the login id. */ | |
64 | ||
65 | /* #define AMPERSAND_FULL_NAME */ | |
66 | ||
6c4f352f JB |
67 | /* Define LISP_FLOAT_TYPE if you want emacs to support floating-point |
68 | numbers. */ | |
6c4f352f JB |
69 | /* #define LISP_FLOAT_TYPE */ |
70 | ||
71 | /* Define GNU_MALLOC if you want to use the *new* GNU memory allocator. */ | |
6c4f352f JB |
72 | /* #define GNU_MALLOC */ |
73 | ||
74 | /* Define REL_ALLOC if you want to use the relocating allocator for | |
75 | buffer space. */ | |
6c4f352f JB |
76 | /* #define REL_ALLOC */ |
77 | ||
30cb4e0a JB |
78 | /* Define this macro if you want to use 16-bit GLYPHs. Currently this |
79 | option isn't terribly useful (the current distribution doesn't | |
80 | support large characters in buffer text), so the configuration | |
81 | script doesn't provide an option to select it. | |
82 | ||
83 | A character is displayed on a given terminal by means of a sequence | |
84 | of one or more GLYPHs. A GLYPH is something that takes up exactly | |
1cbd5d9d | 85 | one display position on the frame. |
30cb4e0a JB |
86 | |
87 | Emacs can use 8-bit or 16-bit values to represent GLYPHs. Under X | |
88 | windows, 16-bit GLYPHs allow you to display characters from fonts | |
89 | too large to be indexed by 8 bits alone, but drawing with 16-bit GLYPHs | |
90 | is usually quite a bit slower than drawing with 8-bit GLYPHs. */ | |
91 | /* #define GLYPH_16_BIT */ | |
92 | ||
93 | #ifdef GLYPH_16_BIT | |
94 | #define GLYPH unsigned short | |
95 | #else | |
96 | #define GLYPH unsigned char | |
97 | #endif | |
a33ef3ab | 98 | |
b8145012 JA |
99 | /* If using GNU, then support inline function declarations. */ |
100 | #ifdef __GNUC__ | |
101 | #define INLINE __inline__ | |
102 | #else | |
103 | #define INLINE | |
104 | #endif | |
105 | ||
1cbd5d9d JB |
106 | /* The configuration script replaces the string @opsystem@ with the |
107 | name of the s/*.h file that describes the system type you are | |
108 | using; an option of the form "-opsystem=OPSYS" says to use | |
109 | "s/OPSYS.h". See the file ../etc/MACHINES for a list of systems | |
110 | and the -opsystem flags to use for them. | |
111 | See s/template.h for documentation on writing s/*.h files. */ | |
efb859b4 JB |
112 | #include "@opsystem@" |
113 | ||
1cbd5d9d JB |
114 | /* The configuration script replaces the string @machine@ with the |
115 | name of the m/*.h file that describes the machine you are | |
116 | using; an option of the form "-machine=MACH" says to use | |
117 | "m/MACH.h". See the file ../etc/MACHINES for a list of machines | |
118 | and the -machine flags to use for them. | |
119 | See m/template.h for documentation on writing m/*.h files. */ | |
efb859b4 JB |
120 | #include "@machine@" |
121 | ||
5e1ad1f7 JA |
122 | /* Some s- files may define SYSTEM_MALLOC, in which case make sure |
123 | we don't use REL_ALLOC. */ | |
124 | ||
125 | #ifdef SYSTEM_MALLOC | |
126 | #ifdef GNU_MALLOC | |
127 | #undef GNU_MALLOC | |
128 | #ifdef REL_ALLOC | |
129 | #undef REL_ALLOC | |
130 | #endif | |
131 | #endif | |
132 | #endif | |
133 | ||
efb859b4 JB |
134 | /* Load in the conversion definitions if this system |
135 | needs them and the source file being compiled has not | |
136 | said to inhibit this. There should be no need for you | |
137 | to alter these lines. */ | |
138 | ||
139 | #ifdef SHORTNAMES | |
140 | #ifndef NO_SHORTNAMES | |
141 | #include "../shortnames/remap.h" | |
142 | #endif /* not NO_SHORTNAMES */ | |
143 | #endif /* SHORTNAMES */ | |
144 | ||
145 | /* Define `subprocesses' should be defined if you want to | |
146 | have code for asynchronous subprocesses | |
147 | (as used in M-x compile and M-x shell). | |
148 | These do not work for some USG systems yet; | |
1cbd5d9d | 149 | for the ones where they work, the s/*.h file defines this flag. */ |
efb859b4 JB |
150 | |
151 | #ifndef VMS | |
152 | #ifndef USG | |
153 | /* #define subprocesses */ | |
154 | #endif | |
155 | #endif | |
156 | ||
90e80f3c | 157 | /* Define LD_SWITCH_SITE to contain any special flags your loader may need. */ |
efb859b4 JB |
158 | /* #define LD_SWITCH_SITE */ |
159 | ||
90e80f3c | 160 | /* Define C_SWITCH_SITE to contain any special flags your compiler needs. */ |
efb859b4 JB |
161 | /* #define C_SWITCH_SITE */ |
162 | ||
90e80f3c JB |
163 | /* Define LD_SWITCH_X_SITE to contain any special flags your loader |
164 | may need to deal with X Windows. For instance, if you've defined | |
165 | HAVE_X_WINDOWS above and your X libraries aren't in a place that | |
166 | your loader can find on its own, you might want to add "-L/..." or | |
167 | something similar. */ | |
168 | /* #define LD_SWITCH_X_SITE */ | |
169 | ||
170 | /* Define C_SWITCH_X_SITE to contain any special flags your compiler | |
171 | may need to deal with X Windows. For instance, if you've defined | |
172 | HAVE_X_WINDOWS above and your X include files aren't in a place | |
173 | that your compiler can find on its own, you might want to add | |
174 | "-I/..." or something similar. */ | |
175 | /* #define C_SWITCH_X_SITE */ | |
176 | ||
a33ef3ab JB |
177 | /* Define the return type of signal handlers if the s-xxx file |
178 | did not already do so. */ | |
179 | #ifndef SIGTYPE | |
a33ef3ab | 180 | #define SIGTYPE void |
a33ef3ab | 181 | #endif |
7e1fc708 | 182 | |
1dc4f30a JB |
183 | /* If it doesn't seem that the compiler we're using supports the |
184 | `const' qualifier, then the `configure' script will remove this | |
185 | line. Some of the files that Emacs shares with other applications | |
186 | (regex.h, getdate.y, etcetera) assume that const is defined. The | |
187 | rule seems to be that if a system has a config.h file, that file | |
188 | should take care of #defining const away if necessary. */ | |
189 | #define HAVE_CONST | |
190 | ||
191 | #ifndef HAVE_CONST | |
192 | #define const | |
193 | #endif | |
194 | ||
195 | /* Non-ANSI C compilers don't have volatile. */ | |
196 | #ifndef __STDC__ | |
197 | #define volatile | |
198 | #endif | |
199 | ||
723d4d15 JB |
200 | /* Define this if you're using XFree386. joe@zircon.uucp says that in |
201 | order to use XFree386, you have to link against -lXbsd, which | |
202 | insists on defining the random function. */ | |
203 | /* #define HAVE_XFREE386 */ | |
204 | #ifdef HAVE_XFREE386 | |
205 | #define LIBX11_SYSTEM -lXbsd | |
206 | #define HAVE_RANDOM | |
207 | #endif | |
208 | ||
7e1fc708 JB |
209 | #ifndef THIS_IS_YMAKEFILE |
210 | /* Some of the files of Emacs which are intended for use with other | |
211 | programs assume that if you have a config.h file, you must declare | |
212 | the type of getenv. */ | |
213 | extern char *getenv (); | |
214 | #endif | |
215 | ||
216 | #endif /* EMACS_CONFIG_H */ |