106         self.macros = []
170         for defn in self.macros:
206             del self.macros[i]
209         self.macros.append (defn)
224             del self.macros[i]
227         self.macros.append (undefn)
323     def _setup_compile(self, outdir, macros, incdirs, sources, depends,  argument
331         if macros is None:
332             macros = self.macros
333         elif isinstance(macros, list):
334             macros = macros + (self.macros or [])
355         pp_opts = gen_preprocess_options(macros, incdirs)
365         return macros, objects, extra, pp_opts, build
376     def _fix_compile_args(self, output_dir, macros, include_dirs):  argument
391         if macros is None:
392             macros = self.macros
393         elif isinstance(macros, list):
394             macros = macros + (self.macros or [])
406         return output_dir, macros, include_dirs
497     def preprocess(self, source, output_file=None, macros=None,  argument
510     def compile(self, sources, output_dir=None, macros=None,  argument
564         macros, objects, extra_postargs, pp_opts, build = \
565                 self._setup_compile(output_dir, macros, include_dirs, sources,
1008 def gen_preprocess_options(macros, include_dirs):  argument
1031     for macro in macros: