54         self.include_dirs = None
67         if self.include_dirs is None:
68             self.include_dirs = self.distribution.include_dirs or []
69         elif isinstance(self.include_dirs, str):
70             self.include_dirs = self.include_dirs.split(os.pathsep)
100             if self.include_dirs:
101                 self.compiler.set_include_dirs(self.include_dirs)
119     def _preprocess(self, body, headers, include_dirs, lang):  argument
123         self.compiler.preprocess(src, out, include_dirs=include_dirs)
126     def _compile(self, body, headers, include_dirs, lang):  argument
132         self.compiler.compile([src], include_dirs=include_dirs)
135     def _link(self, body, headers, include_dirs, libraries, library_dirs,  argument
137         (src, obj) = self._compile(body, headers, include_dirs, lang)
172     def try_cpp(self, body=None, headers=None, include_dirs=None, lang="c"):  argument
183             self._preprocess(body, headers, include_dirs, lang)
190     def search_cpp(self, pattern, body=None, headers=None, include_dirs=None,  argument
200         src, out = self._preprocess(body, headers, include_dirs, lang)
218     def try_compile(self, body, headers=None, include_dirs=None, lang="c"):  argument
225             self._compile(body, headers, include_dirs, lang)
234     def try_link(self, body, headers=None, include_dirs=None, libraries=None,  argument
243             self._link(body, headers, include_dirs,
253     def try_run(self, body, headers=None, include_dirs=None, libraries=None,  argument
262             src, obj, exe = self._link(body, headers, include_dirs,
278     def check_func(self, func, headers=None, include_dirs=None,  argument
305         return self.try_link(body, headers, include_dirs,
309                   include_dirs=None, other_libraries=[]):  argument
319         return self.try_link("int main (void) { }", headers, include_dirs,
322     def check_header(self, header, include_dirs=None, library_dirs=None,  argument
329                             include_dirs=include_dirs)