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authorAnas Nashif <anas.nashif@intel.com>2012-11-05 11:16:30 -0800
committerAnas Nashif <anas.nashif@intel.com>2012-11-05 11:16:30 -0800
commit9789b4dba120180760ec948089fc98ebab6eb28b (patch)
tree26ae9736985be2ef61032e7808b9fb0e2155c71f /commands.h
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Imported Upstream version 3.82upstream/3.82
Diffstat (limited to 'commands.h')
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+/* Definition of data structures describing shell commands for GNU Make.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 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 3 of the License, 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
+this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* Structure that gives the commands to make a file
+ and information about where these commands came from. */
+
+struct commands
+ {
+ struct floc fileinfo; /* Where commands were defined. */
+ char *commands; /* Commands text. */
+ unsigned int ncommand_lines;/* Number of command lines. */
+ char **command_lines; /* Commands chopped up into lines. */
+ char *lines_flags; /* One set of flag bits for each line. */
+ int any_recurse; /* Nonzero if any `lines_recurse' elt has */
+ /* the COMMANDS_RECURSE bit set. */
+ };
+
+/* Bits in `lines_flags'. */
+#define COMMANDS_RECURSE 1 /* Recurses: + or $(MAKE). */
+#define COMMANDS_SILENT 2 /* Silent: @. */
+#define COMMANDS_NOERROR 4 /* No errors: -. */
+
+void execute_file_commands (struct file *file);
+void print_commands (const struct commands *cmds);
+void delete_child_targets (struct child *child);
+void chop_commands (struct commands *cmds);
+void set_file_variables (struct file *file);