1#                                     -*-mode: perl; rm-trailing-spaces: nil-*-
2
3$description = "Test various forms of the GNU make `include' command.";
4
5$details = "\
6Test include, -include, sinclude and various regressions involving them.
7Test extra whitespace at the end of the include, multiple -includes and
8sincludes (should not give an error) and make sure that errors are reported
9for targets that were also -included.";
10
11$makefile2 = &get_tmpfile;
12
13open(MAKEFILE,"> $makefile");
14
15# The contents of the Makefile ...
16
17print MAKEFILE <<EOF;
18\#Extra space at the end of the following file name
19include $makefile2
20all: ; \@echo There should be no errors for this makefile.
21
22-include nonexistent.mk
23-include nonexistent.mk
24sinclude nonexistent.mk
25sinclude nonexistent-2.mk
26-include makeit.mk
27sinclude makeit.mk
28
29error: makeit.mk
30EOF
31
32close(MAKEFILE);
33
34
35open(MAKEFILE,"> $makefile2");
36
37print MAKEFILE "ANOTHER: ; \@echo This is another included makefile\n";
38
39close(MAKEFILE);
40
41# Create the answer to what should be produced by this Makefile
42&run_make_with_options($makefile, "all", &get_logfile);
43$answer = "There should be no errors for this makefile.\n";
44&compare_output($answer, &get_logfile(1));
45
46&run_make_with_options($makefile, "ANOTHER", &get_logfile);
47$answer = "This is another included makefile\n";
48&compare_output($answer, &get_logfile(1));
49
50$makefile = undef;
51
52# Try to build the "error" target; this will fail since we don't know
53# how to create makeit.mk, but we should also get a message (even though
54# the -include suppressed it during the makefile read phase, we should
55# see one during the makefile run phase).
56
57run_make_test
58  ('
59-include foo.mk
60error: foo.mk ; @echo $@
61',
62   '',
63   "#MAKE#: *** No rule to make target `foo.mk', needed by `error'.  Stop.\n",
64   512
65  );
66
67# Make sure that target-specific variables don't impact things.  This could
68# happen because a file record is created when a target-specific variable is
69# set.
70
71run_make_test
72  ('
73bar.mk: foo := baz
74-include bar.mk
75hello: ; @echo hello
76',
77   '',
78   "hello\n"
79  );
80
81
82# Test inheritance of dontcare flag when rebuilding makefiles.
83#
84run_make_test('
85.PHONY: all
86all: ; @:
87
88-include foo
89
90foo: bar; @:
91', '', '');
92
931;
94
95
96# Make sure that we don't die when the command fails but we dontcare.
97# (Savannah bug #13216).
98#
99run_make_test('
100.PHONY: all
101all:; @:
102
103-include foo
104
105foo: bar; @:
106
107bar:; @exit 1
108', '', '');
109
110# Check include, sinclude, -include with no filenames.
111# (Savannah bug #1761).
112
113run_make_test('
114.PHONY: all
115all:; @:
116include
117-include
118sinclude', '', '');
119
1201;
121