globals.h revision 177101
1141104Sharti/*- 2141104Sharti * Copyright (c) 1988, 1989, 1990, 1993 3141104Sharti * The Regents of the University of California. All rights reserved. 4141104Sharti * Copyright (c) 1989 by Berkeley Softworks 5141104Sharti * All rights reserved. 6141104Sharti * 7141104Sharti * This code is derived from software contributed to Berkeley by 8141104Sharti * Adam de Boor. 9141104Sharti * 10141104Sharti * Redistribution and use in source and binary forms, with or without 11141104Sharti * modification, are permitted provided that the following conditions 12141104Sharti * are met: 13141104Sharti * 1. Redistributions of source code must retain the above copyright 14141104Sharti * notice, this list of conditions and the following disclaimer. 15141104Sharti * 2. Redistributions in binary form must reproduce the above copyright 16141104Sharti * notice, this list of conditions and the following disclaimer in the 17141104Sharti * documentation and/or other materials provided with the distribution. 18141104Sharti * 3. All advertising materials mentioning features or use of this software 19141104Sharti * must display the following acknowledgement: 20141104Sharti * This product includes software developed by the University of 21141104Sharti * California, Berkeley and its contributors. 22141104Sharti * 4. Neither the name of the University nor the names of its contributors 23141104Sharti * may be used to endorse or promote products derived from this software 24141104Sharti * without specific prior written permission. 25141104Sharti * 26141104Sharti * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27141104Sharti * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28141104Sharti * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29141104Sharti * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30141104Sharti * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31141104Sharti * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32141104Sharti * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33141104Sharti * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34141104Sharti * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35141104Sharti * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36141104Sharti * SUCH DAMAGE. 37141104Sharti * 38141104Sharti * $FreeBSD: head/usr.bin/make/globals.h 177101 2008-03-12 14:50:58Z obrien $ 39141104Sharti */ 40141104Sharti 41141104Sharti#ifndef globals_h_1c1edb96 42141104Sharti#define globals_h_1c1edb96 43141104Sharti 44141104Sharti/* 45141104Sharti * Global Variables 46141104Sharti */ 47141104Sharti 48141104Sharti#include <time.h> 49145627Sharti#include <stdint.h> 50141104Sharti 51141104Sharti#include "lst.h" 52146177Sharti#include "util.h" 53141104Sharti 54141104Shartistruct GNode; 55144020Shartistruct Path; 56141104Sharti 57141104Sharti/* 58141104Sharti * The list of target names specified on the command line. 59141104Sharti * Used to resolve #if make(...) statements 60141104Sharti */ 61141104Shartiextern Lst create; 62141104Sharti 63141104Sharti/* The list of directories to search when looking for targets */ 64144020Shartiextern struct Path dirSearchPath; 65141104Sharti 66141104Sharti/* The list of directories to search when looking for includes */ 67144020Shartiextern struct Path parseIncPath; 68141104Sharti 69144020Sharti/* The system include path. */ 70144020Shartiextern struct Path sysIncPath; 71144020Sharti 72146140Shartiextern int jobLimit; /* -j argument: maximum number of jobs */ 73141104Shartiextern Boolean jobsRunning; /* True if jobs are running */ 74141104Shartiextern Boolean compatMake; /* True if we are make compatible */ 75141104Shartiextern Boolean ignoreErrors; /* True if should ignore all errors */ 76141104Shartiextern Boolean beSilent; /* True if should print no commands */ 77141104Shartiextern Boolean beVerbose; /* True if should print extra cruft */ 78141104Shartiextern Boolean noExecute; /* True if should execute nothing */ 79141104Shartiextern Boolean allPrecious; /* True if every target is precious */ 80167330Sfjoeextern Boolean is_posix; /* .POSIX target seen */ 81177101Sobrienextern Boolean mfAutoDeps; /* .MAKEFILEDEPS target seen */ 82141104Sharti 83141104Sharti/* True if should continue on unaffected portions of the graph 84141104Sharti * when have an error in one portion */ 85141104Shartiextern Boolean keepgoing; 86141104Sharti 87141104Sharti/* TRUE if targets should just be 'touched'if out of date. Set by the -t flag */ 88141104Shartiextern Boolean touchFlag; 89141104Sharti 90141104Sharti/* TRUE if should capture the output of subshells by means of pipes. 91141104Sharti * Otherwise it is routed to temporary files from which it is retrieved 92141104Sharti * when the shell exits */ 93141104Shartiextern Boolean usePipes; 94141104Sharti 95141104Sharti/* TRUE if we aren't supposed to really make anything, just see if the 96141104Sharti * targets are out-of-date */ 97141104Shartiextern Boolean queryFlag; 98141104Sharti 99141104Sharti/* List of specific variables for which the environment should be 100141104Sharti * searched before the global context */ 101141104Shartiextern Lst envFirstVars; 102141104Sharti 103141104Shartiextern struct GNode *DEFAULT; /* .DEFAULT rule */ 104141104Sharti 105141104Sharti/* The time at the start of this whole process */ 106141104Shartiextern time_t now; 107141104Sharti 108141104Shartiextern int debug; 109141104Sharti 110145627Sharti/* warning flags */ 111145679Shartiextern uint32_t warn_cmd; /* positive warning flags on command line */ 112145679Shartiextern uint32_t warn_nocmd; /* negative warning flags on command line */ 113145679Shartiextern uint32_t warn_flags; /* current warning flags */ 114145627Sharti 115141104Sharti#endif /* globals_h_1c1edb96 */ 116