Define WIN32, to get proper struct alignment in WinSock2.h.

Fixes #1462352.

diff --git a/PCbuild/_ssl.mak b/PCbuild/_ssl.mak
index c150d65d87dd9014986168574842115e18a2143f..e6041d21043c9899fb719deab699c5ea5789afa5 100644 (file)
--- a/PCbuild/_ssl.mak
+++ b/PCbuild/_ssl.mak
@@ -2,12 +2,12 @@
 !IFDEF DEBUG
 MODULE=_ssl_d.pyd
 TEMP_DIR=x86-temp-debug/_ssl
-CFLAGS=/Od /Zi /MDd /LDd /DDEBUG /D_DEBUG
+CFLAGS=/Od /Zi /MDd /LDd /DDEBUG /D_DEBUG /DWIN32
 SSL_LIB_DIR=$(SSL_DIR)/out32.dbg
 !ELSE
 MODULE=_ssl.pyd
 TEMP_DIR=x86-temp-release/_ssl
-CFLAGS=/Ox /MD /LD
+CFLAGS=/Ox /MD /LD /DWIN32
 SSL_LIB_DIR=$(SSL_DIR)/out32
 !ENDIF