| 1 | # -*-mode: perl; rm-trailing-spaces: nil-*-
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| 2 |
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| 3 | $description = "Test various forms of the GNU make `include' command.";
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| 4 |
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| 5 | $details = "\
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| 6 | Test include, -include, sinclude and various regressions involving them.
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| 7 | Test extra whitespace at the end of the include, multiple -includes and
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| 8 | sincludes (should not give an error) and make sure that errors are reported
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| 9 | for targets that were also -included.";
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| 10 |
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| 11 | $makefile2 = &get_tmpfile;
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| 12 |
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| 13 | open(MAKEFILE,"> $makefile");
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| 14 |
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| 15 | # The contents of the Makefile ...
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| 16 |
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| 17 | print MAKEFILE <<EOF;
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| 18 | \#Extra space at the end of the following file name
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| 19 | include $makefile2
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| 20 | all: ; \@echo There should be no errors for this makefile.
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| 21 |
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| 22 | -include nonexistent.mk
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| 23 | -include nonexistent.mk
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| 24 | sinclude nonexistent.mk
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| 25 | sinclude nonexistent-2.mk
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| 26 | -include makeit.mk
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| 27 | sinclude makeit.mk
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| 28 |
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| 29 | error: makeit.mk
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| 30 | EOF
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| 31 |
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| 32 | close(MAKEFILE);
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| 33 |
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| 34 |
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| 35 | open(MAKEFILE,"> $makefile2");
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| 36 |
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| 37 | print MAKEFILE "ANOTHER: ; \@echo This is another included makefile\n";
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| 38 |
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| 39 | close(MAKEFILE);
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| 40 |
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| 41 | # Create the answer to what should be produced by this Makefile
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| 42 | &run_make_with_options($makefile, "all", &get_logfile);
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| 43 | $answer = "There should be no errors for this makefile.\n";
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| 44 | &compare_output($answer, &get_logfile(1));
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| 45 |
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| 46 | &run_make_with_options($makefile, "ANOTHER", &get_logfile);
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| 47 | $answer = "This is another included makefile\n";
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| 48 | &compare_output($answer, &get_logfile(1));
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| 49 |
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| 50 | $makefile = undef;
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| 51 |
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| 52 | # Try to build the "error" target; this will fail since we don't know
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| 53 | # how to create makeit.mk, but we should also get a message (even though
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| 54 | # the -include suppressed it during the makefile read phase, we should
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| 55 | # see one during the makefile run phase).
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| 56 |
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| 57 | run_make_test
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| 58 | ('
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| 59 | -include foo.mk
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| 60 | error: foo.mk ; @echo $@
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| 61 | ',
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| 62 | '',
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| 63 | "#MAKE#: *** No rule to make target `foo.mk', needed by `error'. Stop.\n",
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| 64 | 512
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| 65 | );
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| 66 |
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| 67 | # Make sure that target-specific variables don't impact things. This could
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| 68 | # happen because a file record is created when a target-specific variable is
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| 69 | # set.
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| 70 |
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| 71 | run_make_test
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| 72 | ('
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| 73 | bar.mk: foo := baz
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| 74 | -include bar.mk
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| 75 | hello: ; @echo hello
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| 76 | ',
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| 77 | '',
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| 78 | "hello\n"
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| 79 | );
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| 80 |
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| 81 |
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| 82 | # Test inheritance of dontcare flag when rebuilding makefiles.
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| 83 | #
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| 84 | run_make_test('
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| 85 | .PHONY: all
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| 86 | all: ; @:
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| 87 |
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| 88 | -include foo
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| 89 |
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| 90 | foo: bar; @:
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| 91 | ', '', '');
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| 92 |
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| 93 |
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| 94 | # Make sure that we don't die when the command fails but we dontcare.
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| 95 | # (Savannah bug #13216).
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| 96 | #
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| 97 | run_make_test('
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| 98 | .PHONY: all
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| 99 | all:; @:
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| 100 |
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| 101 | -include foo
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| 102 |
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| 103 | foo: bar; @:
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| 104 |
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| 105 | bar:; @exit 1
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| 106 | ', '', '');
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| 107 |
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| 108 | # Check include, sinclude, -include with no filenames.
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| 109 | # (Savannah bug #1761).
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| 110 |
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| 111 | run_make_test('
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| 112 | .PHONY: all
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| 113 | all:; @:
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| 114 | include
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| 115 | -include
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| 116 | sinclude', '', '');
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| 117 |
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| 118 |
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| 119 | # Test that the diagnostics is issued even if the target has been
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| 120 | # tried before with the dontcare flag (direct dependency case).
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| 121 | #
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| 122 | run_make_test('
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| 123 | -include foo
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| 124 |
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| 125 | all: bar
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| 126 |
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| 127 | foo: baz
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| 128 | bar: baz
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| 129 | ',
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| 130 | '',
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| 131 | "#MAKE#: *** No rule to make target `baz', needed by `bar'. Stop.\n",
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| 132 | 512);
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| 133 |
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| 134 | # Test that the diagnostics is issued even if the target has been
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| 135 | # tried before with the dontcare flag (indirect dependency case).
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| 136 | #
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| 137 | run_make_test('
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| 138 | -include foo
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| 139 |
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| 140 | all: bar
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| 141 |
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| 142 | foo: baz
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| 143 | bar: baz
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| 144 | baz: end
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| 145 | ',
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| 146 | '',
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| 147 | "#MAKE#: *** No rule to make target `end', needed by `baz'. Stop.\n",
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| 148 | 512);
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| 149 |
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| 150 | # Test that the diagnostics is issued even if the target has been
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| 151 | # tried before with the dontcare flag (include/-include case).
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| 152 | #
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| 153 | run_make_test('
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| 154 | include bar
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| 155 | -include foo
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| 156 |
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| 157 | all:
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| 158 |
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| 159 | foo: baz
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| 160 | bar: baz
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| 161 | baz: end
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| 162 | ',
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| 163 | '',
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| 164 | "#MAKEFILE#:2: bar: No such file or directory
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| 165 | #MAKE#: *** No rule to make target `end', needed by `baz'. Stop.\n",
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| 166 | 512);
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| 167 |
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| 168 | if ($all_tests) {
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| 169 | # Test that include of a rebuild-able file doesn't show a warning
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| 170 | # Savannah bug #102
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| 171 | run_make_test(q!
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| 172 | include foo
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| 173 | foo: ; @echo foo = bar > $@
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| 174 | !,
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| 175 | '', "#MAKE#: `foo' is up to date.\n");
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| 176 | rmfiles('foo');
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| 177 | }
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| 178 |
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| 179 | 1;
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