Method compile

pex/compiler.py:81–103

Compiles the given python source files using this compiler's interpreter. :param root: The root path all the source files are found under. :param relpaths: The relative paths from the `root` of the source files to compile. :returns: A list of relative paths of the compiled b

(self, root, relpaths)

        self._interpreter = interpreter

    def compile(self, root, relpaths):
        # type: (str, Iterable[str]) -> List[Text]
        """Compiles the given python source files using this compiler's interpreter.

        :param root: The root path all the source files are found under.
        :param relpaths: The relative paths from the `root` of the source files to compile.
        :returns: A list of relative paths of the compiled bytecode files.
        :raises: A :class:`Compiler.Error` if there was a problem bytecode compiling any of the files.
        """
        with named_temporary_file() as fp:
            fp.write(
                to_bytes(_COMPILER_MAIN % {"root": root, "relpaths": relpaths}, encoding="utf-8")
            )
            fp.flush()

            try:
                _, out, _ = self._interpreter.execute(args=[fp.name])
            except Executor.NonZeroExit as e:
                raise self.CompilationFailure(
                    "encountered %r during bytecode compilation.\nstderr was:\n%s\n" % (e, e.stderr)
                )

            return cast("Text", out).splitlines()