1 ## automake - create Makefile.in from Makefile.am
2 ## Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
3 ## Free Software Foundation, Inc.
5 ## This program is free software; you can redistribute it and/or modify
6 ## it under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation; either version 2, or (at your option)
10 ## This program is distributed in the hope that it will be useful,
11 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 ## GNU General Public License for more details.
15 ## You should have received a copy of the GNU General Public License
16 ## along with this program; if not, write to the Free Software
17 ## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
20 RECURSIVE_TARGETS += all-recursive check-recursive installcheck-recursive
21 RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
22 distclean-recursive maintainer-clean-recursive
24 .PHONY: $(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS)
25 .MAKE: $(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS)
27 # This directory's subdirectories are mostly independent; you can cd
28 # into them and run `make' without going through this Makefile.
29 # To change the values of `make' variables: instead of editing Makefiles,
30 # (1) if the variable is set in `config.status', edit `config.status'
31 # (which will cause the Makefiles to be regenerated when you run `make');
32 # (2) otherwise, pass the desired values on the `make' command line.
35 ## Using $failcom allows "-k" to keep its natural meaning when running a
38 for f in x $$MAKEFLAGS; do \
41 *k*) failcom='fail=yes';; \
45 target=`echo $@ | sed s/-recursive//`; \
46 list='$(SUBDIRS)'; for subdir in $$list; do \
47 echo "Making $$target in $$subdir"; \
48 if test "$$subdir" = "."; then \
50 local_target="$$target-am"; \
52 local_target="$$target"; \
54 (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
57 if test "$$dot_seen" = "no"; then \
58 $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
62 mostlyclean: mostlyclean-recursive
63 clean: clean-recursive
64 distclean: distclean-recursive
65 maintainer-clean: maintainer-clean-recursive
67 ## We run all `clean' targets in reverse order. Why? It's an attempt
68 ## to alleviate a problem that can happen when dependencies are
69 ## enabled. In this case, the .P file in one directory can depend on
70 ## some automatically generated header in an earlier directory. Since
71 ## the dependencies are required before any target is examined, make
73 $(RECURSIVE_CLEAN_TARGETS):
74 ## Using $failcom allows "-k" to keep its natural meaning when running a
77 for f in x $$MAKEFLAGS; do \
80 *k*) failcom='fail=yes';; \
84 ## For distclean and maintainer-clean we make sure to use the full
85 ## list of subdirectories. We do this so that `configure; make
86 ## distclean' really is a no-op, even if SUBDIRS is conditional. For
87 ## other clean targets this doesn't matter.
89 distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
90 *) list='$(SUBDIRS)' ;; \
92 rev=''; for subdir in $$list; do \
93 if test "$$subdir" = "."; then :; else \
94 rev="$$subdir $$rev"; \
97 ## Always do `.' last.
99 target=`echo $@ | sed s/-recursive//`; \
100 for subdir in $$rev; do \
101 echo "Making $$target in $$subdir"; \
102 if test "$$subdir" = "."; then \
103 local_target="$$target-am"; \
105 local_target="$$target"; \
107 (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
109 done && test -z "$$fail"