usr.bin/make/meta.h

   1 /*      $NetBSD: meta.h,v 1.2 2011/03/30 22:03:49 sjg Exp $ */
   2
   3 /*
   4  * Things needed for 'meta' mode.
   5  */
   6 /*
   7  * Copyright (c) 2009-2010, Juniper Networks, Inc.
   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 copyright holders nor the names of its
  18  *    contributors may be used to endorse or promote products derived
  19  *    from this software without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  24  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  25  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  26  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  27  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  28  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  29  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  30  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  31  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32  */
  33
  34 typedef struct BuildMon {
  35     char        meta_fname[MAXPATHLEN];
  36     int         filemon_fd;
  37     int         mon_fd;
  38     FILE        *mfp;
  39 } BuildMon;
  40
  41 extern Boolean useMeta;
  42
  43 struct Job;                             /* not defined yet */
  44 void meta_init(const char *);
  45 void meta_job_start(struct Job *, GNode *);
  46 void meta_job_child(struct Job *);
  47 void meta_job_error(struct Job *, GNode *, int, int);
  48 void meta_job_output(struct Job *, char *, const char *);
  49 void meta_cmd_finish(void *);
  50 void meta_job_finish(struct Job *);
  51 Boolean meta_oodate(GNode *, Boolean);
  52 void meta_compat_start(void);
  53 void meta_compat_child(void);
  54 void meta_compat_parent(void);