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57 lines
1.3 KiB
Perl
57 lines
1.3 KiB
Perl
# -*-perl-*-
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$description = "\
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This tests random features of make's algorithms, often somewhat obscure,
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which have either broken at some point in the past or seem likely to
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break.";
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run_make_test('
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# Make sure that subdirectories built as prerequisites are actually handled
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# properly.
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all: dir/subdir/file.a
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dir/subdir: ; @echo mkdir -p dir/subdir
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dir/subdir/file.b: dir/subdir ; @echo touch dir/subdir/file.b
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dir/subdir/%.a: dir/subdir/%.b ; @echo cp $< $@',
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'', "mkdir -p dir/subdir\ntouch dir/subdir/file.b\ncp dir/subdir/file.b dir/subdir/file.a\n");
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# Test implicit rules
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&touch('foo.c');
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run_make_test('foo: foo.o',
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'CC="@echo cc" OUTPUT_OPTION=',
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'cc -c foo.c
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cc foo.o -o foo');
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unlink('foo.c');
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# Test other implicit rule searching
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&touch('bar');
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run_make_test('
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test.foo:
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%.foo : baz ; @echo done $<
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%.foo : bar ; @echo done $<
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fox: baz
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',
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'',
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'done bar');
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unlink('bar');
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# Test implicit rules with '$' in the name (see se_implicit)
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run_make_test(q!
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%.foo : baz$$bar ; @echo 'done $<'
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%.foo : bar$$baz ; @echo 'done $<'
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test.foo:
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baz$$bar bar$$baz: ; @echo '$@'
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!,
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'',
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"baz\$bar\ndone baz\$bar");
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1;
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