1 /* $NetBSD: config.h,v 1.21 2012/03/31 00:12:24 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1988, 1989, 1990 The Regents of the University of California. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * Adam de Boor. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * from: @(#)config.h 8.1 (Berkeley) 6/6/93 34 */ 35 36 /* 37 * Copyright (c) 1988, 1989 by Adam de Boor 38 * Copyright (c) 1989 by Berkeley Softworks 39 * All rights reserved. 40 * 41 * This code is derived from software contributed to Berkeley by 42 * Adam de Boor. 43 * 44 * Redistribution and use in source and binary forms, with or without 45 * modification, are permitted provided that the following conditions 46 * are met: 47 * 1. Redistributions of source code must retain the above copyright 48 * notice, this list of conditions and the following disclaimer. 49 * 2. Redistributions in binary form must reproduce the above copyright 50 * notice, this list of conditions and the following disclaimer in the 51 * documentation and/or other materials provided with the distribution. 52 * 3. All advertising materials mentioning features or use of this software 53 * must display the following acknowledgement: 54 * This product includes software developed by the University of 55 * California, Berkeley and its contributors. 56 * 4. Neither the name of the University nor the names of its contributors 57 * may be used to endorse or promote products derived from this software 58 * without specific prior written permission. 59 * 60 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 61 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 62 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 63 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 64 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 65 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 66 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 67 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 68 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 69 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 70 * SUCH DAMAGE. 71 * 72 * from: @(#)config.h 8.1 (Berkeley) 6/6/93 73 */ 74 75 /* 76 * DEFMAXJOBS 77 * DEFMAXLOCAL 78 * These control the default concurrency. On no occasion will more 79 * than DEFMAXJOBS targets be created at once (locally or remotely) 80 * DEFMAXLOCAL is the highest number of targets which will be 81 * created on the local machine at once. Note that if you set this 82 * to 0, nothing will ever happen... 83 */ 84 #define DEFMAXJOBS 4 85 #define DEFMAXLOCAL 1 86 87 /* 88 * INCLUDES 89 * LIBRARIES 90 * These control the handling of the .INCLUDES and .LIBS variables. 91 * If INCLUDES is defined, the .INCLUDES variable will be filled 92 * from the search paths of those suffixes which are marked by 93 * .INCLUDES dependency lines. Similarly for LIBRARIES and .LIBS 94 * See suff.c for more details. 95 */ 96 #define INCLUDES 97 #define LIBRARIES 98 99 /* 100 * LIBSUFF 101 * Is the suffix used to denote libraries and is used by the Suff module 102 * to find the search path on which to seek any -l<xx> targets. 103 * 104 * RECHECK 105 * If defined, Make_Update will check a target for its current 106 * modification time after it has been re-made, setting it to the 107 * starting time of the make only if the target still doesn't exist. 108 * Unfortunately, under NFS the modification time often doesn't 109 * get updated in time, so a target will appear to not have been 110 * re-made, causing later targets to appear up-to-date. On systems 111 * that don't have this problem, you should defined this. Under 112 * NFS you probably should not, unless you aren't exporting jobs. 113 */ 114 #define LIBSUFF ".a" 115 #define RECHECK 116 117 /* 118 * POSIX 119 * Adhere to the POSIX 1003.2 draft for the make(1) program. 120 * - Use MAKEFLAGS instead of MAKE to pick arguments from the 121 * environment. 122 * - Allow empty command lines if starting with tab. 123 */ 124 #define POSIX 125 126 /* 127 * SYSVINCLUDE 128 * Recognize system V like include directives [include "filename"] 129 * SYSVVARSUB 130 * Recognize system V like ${VAR:x=y} variable substitutions 131 */ 132 #define SYSVINCLUDE 133 #define SYSVVARSUB 134 135 /* 136 * GMAKEEXPORT 137 * Recognize gmake like variable export directives [export <VAR>=<VALUE>] 138 */ 139 #define GMAKEEXPORT 140 141 /* 142 * SUNSHCMD 143 * Recognize SunOS and Solaris: 144 * VAR :sh= CMD # Assign VAR to the command substitution of CMD 145 * ${VAR:sh} # Return the command substitution of the value 146 * # of ${VAR} 147 */ 148 #define SUNSHCMD 149 150 /* 151 * USE_IOVEC 152 * We have writev(2) 153 */ 154 #ifdef HAVE_SYS_UIO_H 155 # define USE_IOVEC 156 #endif 157 158 #if defined(MAKE_NATIVE) && !defined(__ELF__) 159 # ifndef RANLIBMAG 160 # define RANLIBMAG "__.SYMDEF" 161 # endif 162 #endif 163