Annotation of src/usr.bin/make/config.h, Revision 1.17
1.11 espie 1: #ifndef CONFIG_H
2: #define CONFIG_H
3:
1.10 espie 4: /* $OpenPackages$ */
1.17 ! espie 5: /* $OpenBSD$ */
1.7 millert 6: /* $NetBSD: config.h,v 1.7 1996/11/06 17:59:03 christos Exp $ */
1.1 deraadt 7:
8: /*
9: * Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
10: * Copyright (c) 1988, 1989 by Adam de Boor
11: * Copyright (c) 1989 by Berkeley Softworks
12: * All rights reserved.
13: *
14: * This code is derived from software contributed to Berkeley by
15: * Adam de Boor.
16: *
17: * Redistribution and use in source and binary forms, with or without
18: * modification, are permitted provided that the following conditions
19: * are met:
20: * 1. Redistributions of source code must retain the above copyright
21: * notice, this list of conditions and the following disclaimer.
22: * 2. Redistributions in binary form must reproduce the above copyright
23: * notice, this list of conditions and the following disclaimer in the
24: * documentation and/or other materials provided with the distribution.
1.14 millert 25: * 3. Neither the name of the University nor the names of its contributors
1.1 deraadt 26: * may be used to endorse or promote products derived from this software
27: * without specific prior written permission.
28: *
29: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
30: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
31: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
32: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
33: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
34: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
35: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
37: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
38: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39: * SUCH DAMAGE.
40: *
1.7 millert 41: * from: @(#)config.h 8.1 (Berkeley) 6/6/93
1.1 deraadt 42: */
43:
1.10 espie 44: #define DEFSHELL 1 /* Bourne shell */
1.1 deraadt 45:
46: /*
47: * DEFMAXJOBS
48: * DEFMAXLOCAL
49: * These control the default concurrency. On no occasion will more
50: * than DEFMAXJOBS targets be created at once (locally or remotely)
51: * DEFMAXLOCAL is the highest number of targets which will be
52: * created on the local machine at once. Note that if you set this
53: * to 0, nothing will ever happen...
54: */
55: #define DEFMAXJOBS 4
56: #define DEFMAXLOCAL 1
57:
58: /*
59: * LIBSUFF
60: * Is the suffix used to denote libraries and is used by the Suff module
61: * to find the search path on which to seek any -l<xx> targets.
62: */
1.10 espie 63: #define LIBSUFF ".a"
1.5 briggs 64:
65: /*
1.7 millert 66: * SYSVINCLUDE
1.5 briggs 67: * Recognize system V like include directives [include "filename"]
68: * SYSVVARSUB
69: * Recognize system V like ${VAR:x=y} variable substitutions
70: */
1.7 millert 71: #define SYSVINCLUDE
1.5 briggs 72: #define SYSVVARSUB
73:
74: /*
75: * SUNSHCMD
76: * Recognize SunOS and Solaris:
77: * VAR :sh= CMD # Assign VAR to the command substitution of CMD
78: * ${VAR:sh} # Return the command substitution of the value
79: * # of ${VAR}
80: */
81: #define SUNSHCMD
1.1 deraadt 82:
1.13 matthieu 83: #if !defined(__svr4__) && !defined(__SVR4) && !defined(__ELF__)
1.2 niklas 84: # ifndef RANLIBMAG
85: # define RANLIBMAG "__.SYMDEF"
86: # endif
1.12 espie 87: #endif
88:
89: #ifdef HAS_EXTENDED_GETCWD
90: #define dogetcwd() getcwd(NULL, 0)
91: #else
92: #define dogetcwd() getcwd(emalloc(PATH_MAX), PATH_MAX)
1.1 deraadt 93: #endif
1.10 espie 94:
95: #ifdef SYSVINCLUDE
96: #define DOFEATURE_SYSVINCLUDE FEATURE_SYSVINCLUDE
97: #else
98: #define DOFEATURE_SYSVINCLUDE 0
99: #endif
100: #ifdef SYSVVARSUB
101: #define DOFEATURE_SYSVVARSUB FEATURE_SYSVVARSUB
102: #else
103: #define DOFEATURE_SYSVVARSUB 0
104: #endif
105: #ifdef SUNSHCMD
106: #define DOFEATURE_SUNSHCMD FEATURE_SUNSHCMD
107: #else
108: #define DOFEATURE_SUNSHCMD 0
109: #endif
110:
111: #ifndef DEFAULT_FEATURES
112: #define DEFAULT_FEATURES (FEATURE_UPPERLOWER | DOFEATURE_SYSVVARSUB | DOFEATURE_SYSVINCLUDE | DOFEATURE_SUNSHCMD | FEATURE_RECVARS)
113: #endif
114:
115: #define FEATURES(x) ((DEFAULT_FEATURES & (x)) != 0)
116: #define FEATURE_ODE 1
117: #define FEATURE_UNIQ 2
118: #define FEATURE_SORT 4
119: #define FEATURE_UPPERLOWER 8
120: #define FEATURE_SYSVVARSUB 16
121: #define FEATURE_SYSVINCLUDE 32
122: #define FEATURE_SUNSHCMD 64
123: #define FEATURE_RECVARS 128
124: #define FEATURE_CONDINCLUDE 256
125: #define FEATURE_ASSIGN 512
126: #define FEATURE_EXECMOD 1024
1.11 espie 127:
128: /*
129: * There are several places where expandable buffers are used (parse.c and
130: * var.c). This constant is merely the starting point for those buffers. If
131: * lines tend to be much shorter than this, it would be best to reduce BSIZE.
132: * If longer, it should be increased. Reducing it will cause more copying to
133: * be done for longer lines, but will save space for shorter ones. In any
134: * case, it ought to be a power of two simply because most storage allocation
135: * schemes allocate in powers of two.
136: */
137: #define MAKE_BSIZE 256 /* starting size for expandable buffers */
138:
139: #endif
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