Patch #1457736: Update VC6 to use current PCbuild settings.
Will backport to 2.5.
diff --git a/PC/VC6/_ssl.mak b/PC/VC6/_ssl.mak
index ce78526..f8ba033 100644
--- a/PC/VC6/_ssl.mak
+++ b/PC/VC6/_ssl.mak
@@ -2,17 +2,17 @@
 !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
 
 INCLUDES=-I ../../Include -I .. -I $(SSL_DIR)/inc32
-LIBS=gdi32.lib wsock32.lib /libpath:$(SSL_LIB_DIR) libeay32.lib ssleay32.lib
+LIBS=gdi32.lib wsock32.lib user32.lib advapi32.lib /libpath:$(SSL_LIB_DIR) libeay32.lib ssleay32.lib
 
 SOURCE=../../Modules/_ssl.c $(SSL_LIB_DIR)/libeay32.lib $(SSL_LIB_DIR)/ssleay32.lib