--- pyconfig.h	2016-06-26 02:46:30.000000000 +0300
+++ pyconfig.h.new	2018-02-14 13:35:21.000000000 +0200
@@ -282,7 +282,7 @@
 #endif
 
 #define COMPILER "[gcc]"
-#define hypot _hypot
+// #define hypot _hypot
 #define PY_LONG_LONG long long
 #define PY_LLONG_MIN LLONG_MIN
 #define PY_LLONG_MAX LLONG_MAX