I turns out that this made crypto/rand/rand_win.c to never build with
BCrypt support unless the user sets _WIN32_WINNT. That wasn't the
intent.
This reverts commit
cc8926ec8fcecae89ceab91ef753de93e49568f9.
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/8641)
#include <openssl/rand.h>
#include "rand_lcl.h"
#include "internal/rand_int.h"
-#include "e_os.h" /* For a default _WIN32_WINNT */
#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32)
# ifndef OPENSSL_RAND_SEED_OS