def compile(self, sources, output_dir=None, macros=None,
                include_dirs=None, debug=0, extra_preargs=None,
                extra_postargs=None, depends=None):
        """Compile one or more source files.

        'sources' must be a list of filenames, most likely C/C++
        files, but in reality anything that can be handled by a
        particular compiler and compiler class (eg. MSVCCompiler can
        handle resource files in 'sources').  Return a list of object
        filenames, one per source filename in 'sources'.  Depending on
        the implementation, not all source files will necessarily be
        compiled, but all corresponding object filenames will be
        returned.

        If 'output_dir' is given, object files will be put under it, while
        retaining their original path component.  That is, "foo/bar.c"
        normally compiles to "foo/bar.o" (for a Unix implementation); if
        'output_dir' is "build", then it would compile to
        "build/foo/bar.o".

        'macros', if given, must be a list of macro definitions.  A macro
        definition is either a (name, value) 2-tuple or a (name,) 1-tuple.
        The former defines a macro; if the value is None, the macro is
        defined without an explicit value.  The 1-tuple case undefines a
        macro.  Later definitions/redefinitions/ undefinitions take
        precedence.

        'include_dirs', if given, must be a list of strings, the
        directories to add to the default include file search path for this
        compilation only.

        'debug' is a boolean; if true, the compiler will be instructed to
        output debug symbols in (or alongside) the object file(s).

        'extra_preargs' and 'extra_postargs' are implementation- dependent.
        On platforms that have the notion of a command-line (e.g. Unix,
        DOS/Windows), they are most likely lists of strings: extra
        command-line arguments to prepand/append to the compiler command
        line.  On other platforms, consult the implementation class
        documentation.  In any event, they are intended as an escape hatch
        for those occasions when the abstract compiler framework doesn't
        cut the mustard.

        'depends', if given, is a list of filenames that all targets
        depend on.  If a source file is older than any file in
        depends, then the source file will be recompiled.  This
        supports dependency tracking, but only at a coarse
        granularity.

        Raises CompileError on failure.
        """

        # A concrete compiler class can either override this method
        # entirely or implement _compile().

        macros, objects, extra_postargs, pp_opts, build = \
                self._setup_compile(output_dir, macros, include_dirs, sources,
                                    depends, extra_postargs)
        cc_args = self._get_cc_args(pp_opts, debug, extra_preargs)

        for obj in objects:
            try:
                src, ext = build[obj]
            except __HOLE__:
                continue
            self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)

        # Return *all* object filenames, not just the ones we just built.
        return objects
dataset/ETHPy150Open babble/babble/include/jython/Lib/distutils/ccompiler.py/CCompiler.compile