安装python类库cryptography1.6提示 build\temp.win-amd64-2.7\Release\_openssl.c(429): fatal error C1083: Cannot open include file: 'openssl/opensslv.h': No such file or directory好吧,安装openssl去环境WIN7,32位/64位,VS2008安装ActivePerl网址 http://www.activestate.com/acti…