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38b19976f5
* tests/test_driver.pl: Preserve the LSAN_OPTIONS variable. * tests/scripts/targets/ONESHELL: Don't set a local variable. * tests/scripts/functions/let: Test empty let variable. * src/posixos.c (osync_parse_mutex): Free existing osync_tmpfile. * src/misc.c (get_tmpfd): Set umask() before invoking mkstemp(). * src/ar.c (ar_parse_name): Check invalid name (shouldn't happen). * src/function.c (define_new_function): Free previous function entry when replacing it with a new one. * src/job.c (child_execute_job): Initialize pid for safety. (construct_command_argv_internal): In oneshell mode ensure that the returned argv has the right format (0th element is a pointer to the entire buffer).
27 lines
624 B
Perl
27 lines
624 B
Perl
# -*-perl-*-
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$description = "Test recursive variables";
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$details = "";
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run_make_test('
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x = variable1
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variable2 := Hello
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y = $(subst 1,2,$(x))
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z = y
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a := $($($(z)))
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all: ; @echo $(a)
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',
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'', "Hello\n");
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# This tests resetting the value of a variable while expanding it.
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# You may only see problems with this if you're using valgrind or
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# some other memory checker that poisons freed memory.
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# See Savannah patch #7534
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run_make_test('
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VARIABLE = $(eval VARIABLE := echo hi)$(VARIABLE)
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wololo: ; @$(VARIABLE)
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',
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'', "hi\n");
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1;
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