Annotation of src/usr.bin/make/config.h, Revision 1.15
1.11 espie 1: #ifndef CONFIG_H
2: #define CONFIG_H
3:
1.10 espie 4: /* $OpenPackages$ */
1.15 ! espie 5: /* $OpenBSD: config.h,v 1.14 2003/06/03 02:56:11 millert Exp $ */
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: * INCLUDES
60: * LIBRARIES
61: * These control the handling of the .INCLUDES and .LIBS variables.
62: * If INCLUDES is defined, the .INCLUDES variable will be filled
63: * from the search paths of those suffixes which are marked by
64: * .INCLUDES dependency lines. Similarly for LIBRARIES and .LIBS
65: * See suff.c for more details.
66: */
67: #define INCLUDES
68: #define LIBRARIES
69:
70: /*
71: * LIBSUFF
72: * Is the suffix used to denote libraries and is used by the Suff module
73: * to find the search path on which to seek any -l<xx> targets.
74: */
1.10 espie 75: #define LIBSUFF ".a"
1.5 briggs 76:
77: /*
1.7 millert 78: * SYSVINCLUDE
1.5 briggs 79: * Recognize system V like include directives [include "filename"]
80: * SYSVVARSUB
81: * Recognize system V like ${VAR:x=y} variable substitutions
82: */
1.7 millert 83: #define SYSVINCLUDE
1.5 briggs 84: #define SYSVVARSUB
85:
86: /*
87: * SUNSHCMD
88: * Recognize SunOS and Solaris:
89: * VAR :sh= CMD # Assign VAR to the command substitution of CMD
90: * ${VAR:sh} # Return the command substitution of the value
91: * # of ${VAR}
92: */
93: #define SUNSHCMD
1.1 deraadt 94:
1.13 matthieu 95: #if !defined(__svr4__) && !defined(__SVR4) && !defined(__ELF__)
1.2 niklas 96: # ifndef RANLIBMAG
97: # define RANLIBMAG "__.SYMDEF"
98: # endif
1.12 espie 99: #endif
100:
101: #ifdef HAS_EXTENDED_GETCWD
102: #define dogetcwd() getcwd(NULL, 0)
103: #else
104: #define dogetcwd() getcwd(emalloc(PATH_MAX), PATH_MAX)
1.1 deraadt 105: #endif
1.10 espie 106:
107: #ifdef SYSVINCLUDE
108: #define DOFEATURE_SYSVINCLUDE FEATURE_SYSVINCLUDE
109: #else
110: #define DOFEATURE_SYSVINCLUDE 0
111: #endif
112: #ifdef SYSVVARSUB
113: #define DOFEATURE_SYSVVARSUB FEATURE_SYSVVARSUB
114: #else
115: #define DOFEATURE_SYSVVARSUB 0
116: #endif
117: #ifdef SUNSHCMD
118: #define DOFEATURE_SUNSHCMD FEATURE_SUNSHCMD
119: #else
120: #define DOFEATURE_SUNSHCMD 0
121: #endif
122:
123: #ifndef DEFAULT_FEATURES
124: #define DEFAULT_FEATURES (FEATURE_UPPERLOWER | DOFEATURE_SYSVVARSUB | DOFEATURE_SYSVINCLUDE | DOFEATURE_SUNSHCMD | FEATURE_RECVARS)
125: #endif
126:
127: #define FEATURES(x) ((DEFAULT_FEATURES & (x)) != 0)
128: #define FEATURE_ODE 1
129: #define FEATURE_UNIQ 2
130: #define FEATURE_SORT 4
131: #define FEATURE_UPPERLOWER 8
132: #define FEATURE_SYSVVARSUB 16
133: #define FEATURE_SYSVINCLUDE 32
134: #define FEATURE_SUNSHCMD 64
135: #define FEATURE_RECVARS 128
136: #define FEATURE_CONDINCLUDE 256
137: #define FEATURE_ASSIGN 512
138: #define FEATURE_EXECMOD 1024
1.11 espie 139:
140: /*
141: * There are several places where expandable buffers are used (parse.c and
142: * var.c). This constant is merely the starting point for those buffers. If
143: * lines tend to be much shorter than this, it would be best to reduce BSIZE.
144: * If longer, it should be increased. Reducing it will cause more copying to
145: * be done for longer lines, but will save space for shorter ones. In any
146: * case, it ought to be a power of two simply because most storage allocation
147: * schemes allocate in powers of two.
148: */
149: #define MAKE_BSIZE 256 /* starting size for expandable buffers */
150:
151: #endif
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