mirror of
https://salsa.debian.org/srivasta/make-dfsg.git
synced 2024-12-25 13:41:45 +00:00
71 lines
2.5 KiB
C
71 lines
2.5 KiB
C
/* Definitions for using pattern rules in GNU Make.
|
|
Copyright (C) 1988, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
|
|
This file is part of GNU Make.
|
|
|
|
GNU Make is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
GNU Make is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with GNU Make; see the file COPYING. If not, write to
|
|
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|
|
|
/* Structure used for pattern rules. */
|
|
|
|
struct rule
|
|
{
|
|
struct rule *next;
|
|
char **targets; /* Targets of the rule. */
|
|
unsigned int *lens; /* Lengths of each target. */
|
|
char **suffixes; /* Suffixes (after `%') of each target. */
|
|
struct dep *deps; /* Dependencies of the rule. */
|
|
struct commands *cmds; /* Commands to execute. */
|
|
char terminal; /* If terminal (double-colon). */
|
|
char in_use; /* If in use by a parent pattern_search. */
|
|
};
|
|
|
|
struct pattern_var
|
|
{
|
|
struct pattern_var *next;
|
|
char *target;
|
|
unsigned int len;
|
|
char *suffix;
|
|
struct variable_set_list *vars;
|
|
};
|
|
|
|
/* For calling install_pattern_rule. */
|
|
struct pspec
|
|
{
|
|
char *target, *dep, *commands;
|
|
};
|
|
|
|
|
|
extern struct rule *pattern_rules;
|
|
extern struct rule *last_pattern_rule;
|
|
extern unsigned int num_pattern_rules;
|
|
|
|
extern unsigned int max_pattern_deps;
|
|
extern unsigned int max_pattern_targets;
|
|
extern unsigned int max_pattern_dep_length;
|
|
|
|
extern struct file *suffix_file;
|
|
extern unsigned int maxsuffix;
|
|
|
|
|
|
extern void install_pattern_rule PARAMS ((struct pspec *p, int terminal));
|
|
extern int new_pattern_rule PARAMS ((struct rule *rule, int override));
|
|
extern struct pattern_var *create_pattern_var PARAMS ((char *target, char *suffix));
|
|
extern struct pattern_var *lookup_pattern_var PARAMS ((char *target));
|
|
extern void count_implicit_rule_limits PARAMS ((void));
|
|
extern void convert_to_pattern PARAMS ((void));
|
|
extern void create_pattern_rule PARAMS ((char **targets,
|
|
char **target_percents, int terminal,
|
|
struct dep *deps,
|
|
struct commands *commands,
|
|
int override));
|