Index: M2Crypto-0.27.0/setup.py
===================================================================
--- M2Crypto-0.27.0.orig/setup.py
+++ M2Crypto-0.27.0/setup.py
@@ -159,7 +164,7 @@ class _M2CryptoBuildExt(build_ext.build_
 
         if platform.system() == "Linux":
             self.include_dirs += _get_additional_includes()
-            inc_openssl_dir = '/usr/include/openssl'
+            inc_openssl_dir = '/usr/include/'
             if inc_openssl_dir not in self.include_dirs:
                 self.include_dirs.append(inc_openssl_dir)
             log.debug('self.include_dirs = %s', self.include_dirs)