Add our own check_header, since distutils one is broken.

cournape · cournape · commit b74d11b985be · 2009-02-19T09:33:41.000Z
diff --git a/numpy/distutils/command/config.py b/numpy/distutils/command/config.py
@@ -144,6 +144,12 @@ def _link (self, body,
                                  (body, headers, include_dirs,
                                   libraries, library_dirs, lang))
 
+    def check_header(self, header, include_dirs=None, library_dirs=None, lang='c'):
+        self._check_compiler()
+        return self.try_compile(
+                "/* we need a dummy line to make distutils happy */", 
+                [header], include_dirs)
+
     def check_decl(self, symbol,
                    headers=None, include_dirs=None):
         self._check_compiler()
