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Diffstat (limited to 'tests/scripts/features/varnesting')
-rw-r--r-- | tests/scripts/features/varnesting | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/scripts/features/varnesting b/tests/scripts/features/varnesting new file mode 100644 index 0000000..d8f3ffb --- /dev/null +++ b/tests/scripts/features/varnesting @@ -0,0 +1,35 @@ +# -*-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; + + + + + + |