source: kBuild/vendor/gnumake/current/tests/scripts/features/varnesting@ 3208

#                                                                    -*-perl-*-
$description = "Test recursive variables";

$details = "";

run_make_test('
x = variable1
variable2 := Hello
y = $(subst 1,2,$(x))
z = y
a := $($($(z)))
all: 
        @echo $(a)
',
              '', "Hello\n");

# This tests resetting the value of a variable while expanding it.
# You may only see problems with this if you're using valgrind or
# some other memory checker that poisons freed memory.
# See Savannah patch #7534

run_make_test('
VARIABLE = $(eval VARIABLE := echo hi)$(VARIABLE)
wololo:
        @$(VARIABLE)
',
              '', "hi\n");

1;