Solve error: unknown type name ‘u_int’ when use pip on Cygwin

Ivan Borshchov

Dec 08, 2016 · 1 min read

vim /usr/include/python3.4m/pyconfig.h

Change #define __BSD_VISIBLE 1 to #define __BSD_VISIBLE 0

/* Define on FreeBSD to activate all library features */
#define __BSD_VISIBLE 0