linux/scripts/kconfig/tests/err_recursive_dep/__init__.py
Masahiro Yamada f1575595d1 kconfig: error out when seeing recursive dependency
Originally, recursive dependency was a fatal error for Kconfig
because Kconfig cannot compute symbol values in such a situation.

Commit d595cea624 ("kconfig: print more info when we see a recursive
dependency") changed it to a warning, which I guess was not intentional.

Get it back to an error again.

Also, rename the unit test directory "warn_recursive_dep" to
"err_recursive_dep" so that it matches to the behavior.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tested-by: Dirk Gouders <dirk@gouders.net>
2018-08-22 23:21:38 +09:00

11 lines
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Python

# SPDX-License-Identifier: GPL-2.0
"""
Detect recursive dependency error.
Recursive dependency should be treated as an error.
"""
def test(conf):
assert conf.oldaskconfig() == 1
assert conf.stderr_contains('expected_stderr')