Removing _devbuild/gen/*
asdl/hnode.asdl -> (asdl_main) -> _devbuild/gen/hnode_asdl.py
frontend/types.asdl -> (asdl_main) -> _devbuild/gen/types_asdl.py
core/runtime.asdl -> (asdl_main) -> _devbuild/gen/runtime_asdl.py
core/value.asdl -> (asdl_main) -> _devbuild/gen/value_asdl.py
data_lang/nil8.asdl -> (asdl_main) -> _devbuild/gen/nil8_asdl.py
display/pretty.asdl -> (asdl_main) -> _devbuild/gen/pretty_asdl.py
tools/find/find.asdl -> (asdl_main) -> _devbuild/gen/find_asdl.py
  (frontend/consts_gen) -> _devbuild/gen/id_kind_asdl.py
  (frontend/consts_gen) -> _devbuild/gen/id_kind.py
frontend/syntax.asdl -> (asdl_main) -> _devbuild/gen/syntax_asdl.py
  (frontend/option_gen) -> _devbuild/gen/option_asdl.py
  (frontend/flag_gen) -> _devbuild/gen/arg_types.py
yaks/yaks.asdl -> (asdl_main) -> _devbuild/gen/yaks_asdl.py
mycpp/examples/expr.asdl -> (asdl_main) -> _devbuild/gen/expr_asdl.py
asdl/examples/demo_lib.asdl -> (asdl_main) -> _devbuild/gen/demo_lib_asdl.py
asdl/examples/typed_demo.asdl -> (asdl_main) -> _devbuild/gen/typed_demo_asdl.py
asdl/examples/shared_variant.asdl -> (asdl_main) -> _devbuild/gen/shared_variant_asdl.py
asdl/examples/typed_arith.asdl -> (asdl_main) -> _devbuild/gen/typed_arith_asdl.py
ysh/grammar.pgen2 -> (ysh/grammar_gen) -> _devbuild/gen/grammar{.marshal,_nt.py}
tools/find/find.pgen2 -> (ysh/grammar_gen) -> _devbuild/gen/find{.marshal,_nt.py}
mycpp/examples/arith.pgen2 -> (ysh/grammar_gen) -> _devbuild/gen/arith{.marshal,_nt.py}
  (pyext/setup_libc.py) -> libc.so
OK _test/unit/pyext/libc_test.py.log
  (pyext/setup_line_input.py) -> line_input.so
pyext/line_input.c:723:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
 _init_command_maps()
 ^~~~~~~~~~~~~~~~~~
pyext/line_input.c:737:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
 _get_associated_cmd_map(kmap)
 ^~~~~~~~~~~~~~~~~~~~~~~
pyext/line_input.c: In function ‘query_bindings’:
pyext/line_input.c:862:9: warning: unused variable ‘i’ [-Wunused-variable]
     int i;
         ^
pyext/line_input.c: In function ‘unbind_keyseq’:
pyext/line_input.c:991:10: warning: implicit declaration of function ‘rl_function_of_keyseq_len’; did you mean ‘rl_function_of_keyseq’? [-Wimplicit-function-declaration]
     fn = rl_function_of_keyseq_len(keyseq, kslen, (Keymap)NULL, &type);
          ^~~~~~~~~~~~~~~~~~~~~~~~~
          rl_function_of_keyseq
pyext/line_input.c:991:8: warning: assignment to ‘int (*)(int,  int)’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
     fn = rl_function_of_keyseq_len(keyseq, kslen, (Keymap)NULL, &type);
        ^

Traceback (most recent call last):
  File "pyext/line_input_test.py", line 17, in <module>
    import line_input
ImportError: /home/uke/oil/line_input.so: undefined symbol: rl_function_of_keyseq_len

build/py.sh: fatal: FAIL _test/unit/pyext/line_input_test.py.log