Fix some issues while building in appveyor

appveyor.yml

@@ -151,7 +151,7 @@ build_script:
   - "%CMD_IN_ENV% python setup.py build_ext --enable-cuckoo --enable-dotnet
     -L../jansson-%JANSSON_VERSION%/build/lib/Release;../%OPENSSL_LIB%/%OPENSSL_LIB_DIR%
     -I../jansson-%JANSSON_VERSION%/build/include;../%OPENSSL_LIB%/include
-    -D_CRT_SECURE_NO_WARNINGS -DHASH_MODULE -DHAVE_LIBCRYPTO
+    --define _CRT_SECURE_NO_WARNINGS --define HASH_MODULE --define DHAVE_LIBCRYPTO
     -llibcryptoMT -ladvapi32 -lws2_32 -lcrypt32"
 
 after_build:

setup.py

@@ -158,6 +158,12 @@ class BuildExtCommand(build_ext):
     else:
       building_for_windows = False
 
+    for define in self.define or []:
+      module.define_macros.append(define)
+
+    for library in self.libraries or []:
+      module.libraries.append(library)
+
     if 'macosx' in self.plat_name:
       building_for_osx = True
       module.include_dirs.append('/opt/local/include')