- Fix broken handling of order-only prereqs in secondary expansion
[make.git] / debug.h
1 /* Debugging macros and interface.
2 Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free
3 Software Foundation, Inc.
4 This file is part of GNU Make.
6 GNU Make is free software; you can redistribute it and/or modify it under the
7 terms of the GNU General Public License as published by the Free Software
8 Foundation; either version 3 of the License, or (at your option) any later
9 version.
11 GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
13 A PARTICULAR PURPOSE. See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License along with
16 this program. If not, see <http://www.gnu.org/licenses/>. */
18 #define DB_NONE (0x000)
19 #define DB_BASIC (0x001)
20 #define DB_VERBOSE (0x002)
21 #define DB_JOBS (0x004)
22 #define DB_IMPLICIT (0x008)
23 #define DB_MAKEFILES (0x100)
25 #define DB_ALL (0xfff)
27 extern int db_level;
29 #define ISDB(_l) ((_l)&db_level)
31 #define DBS(_l,_x) do{ if(ISDB(_l)) {print_spaces (depth); \
32 printf _x; fflush (stdout);} }while(0)
34 #define DBF(_l,_x) do{ if(ISDB(_l)) {print_spaces (depth); \
35 printf (_x, file->name); \
36 fflush (stdout);} }while(0)
38 #define DB(_l,_x) do{ if(ISDB(_l)) {printf _x; fflush (stdout);} }while(0)