Meson bug in CentOS

[Kottapalli-Naveen]

Facing below error while building Open5Gs on CentOS

freeDiameter| CMake configuration: SUCCEEDED
Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/mesonmain.py", line 153, in run
    return options.run_func(options)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/msetup.py", line 303, in run
    app.generate()
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/msetup.py", line 186, in generate
    self._generate(env)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/msetup.py", line 230, in _generate
    intr.run()
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 2826, in run
    super().run()
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 149, in run
    self.evaluate_codeblock(self.ast, start=1)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 174, in evaluate_codeblock
    raise e
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 167, in evaluate_codeblock
    self.evaluate_statement(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 180, in evaluate_statement
    return self.function_call(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 462, in function_call
    res = func(node, func_args, kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 277, in wrapper
    return f(*nargs, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 580, in wrapper
    return f(*wrapped_args, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 2294, in func_subdir
    self.evaluate_codeblock(codeblock)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 174, in evaluate_codeblock
    raise e
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 167, in evaluate_codeblock
    self.evaluate_statement(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 180, in evaluate_statement
    return self.function_call(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 462, in function_call
    res = func(node, func_args, kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 277, in wrapper
    return f(*nargs, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 580, in wrapper
    return f(*wrapped_args, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 2294, in func_subdir
    self.evaluate_codeblock(codeblock)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 174, in evaluate_codeblock
    raise e
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 167, in evaluate_codeblock
    self.evaluate_statement(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 180, in evaluate_statement
    return self.function_call(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 462, in function_call
    res = func(node, func_args, kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 277, in wrapper
    return f(*nargs, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 580, in wrapper
    return f(*wrapped_args, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 2294, in func_subdir
    self.evaluate_codeblock(codeblock)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 174, in evaluate_codeblock
    raise e
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 167, in evaluate_codeblock
    self.evaluate_statement(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 182, in evaluate_statement
    self.assignment(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 574, in assignment
    value = self.evaluate_statement(node.value)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 184, in evaluate_statement
    return self.method_call(cur)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 490, in method_call
    res = obj.method_call(method_name, args, kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreterobjects.py", line 747, in method_call
    ret = method(state, args, kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 672, in wrapped
    return f(*wrapped_args, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 277, in wrapper
    return f(*nargs, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreterbase/decorators.py", line 580, in wrapper
    return f(*wrapped_args, **wrapped_kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/modules/cmake.py", line 440, in subproject
    subp = self.interpreter.do_subproject(dirname, 'cmake', kw)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 945, in do_subproject
    raise e
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 931, in do_subproject
    return self._do_subproject_cmake(subp_name, subdir, subdir_abs, default_options, kwargs)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/interpreter/interpreter.py", line 1010, in _do_subproject_cmake
    cm_int.analyse()
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/cmake/interpreter.py", line 930, in analyse
    tgt.postprocess(self.output_target_map, self.src_dir, self.subdir, self.install_prefix, self.trace)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/cmake/interpreter.py", line 415, in postprocess
    ctgt = output_target_map.generated(gen_file)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/cmake/interpreter.py", line 179, in generated
    res = self._return_first_valid_key([self._rel_generated_file_key(name), self._base_generated_file_key(name)])
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/cmake/interpreter.py", line 195, in _rel_generated_file_key
    path = self._rel_path(fname)
  File "/usr/local/lib/python3.7/site-packages/mesonbuild/cmake/interpreter.py", line 186, in _rel_path
    return fname.resolve().relative_to(self.build_dir)
AttributeError: 'NoneType' object has no attribute 'resolve'

lib/diameter/common/meson.build:39:0: ERROR: Unhandled python exception

    This is a Meson bug and should be reported!

Can anyone suggest the way to overcome the above error?

[tristan957]

Can you open an issue?