使用pip在虚拟环境(Python 2.6)上安装SpeechRecognition时,我不断收到以下错误:
文件" speech_recognition / __ init __。py",1046行如果系统== "视窗"和机器在{" i686"," i786"," x86"," x86_64"," AMD64"}: SyntaxError:语法无效
在此环境中安装其他软件包可以正常工作。有什么方法可以解决这个问题吗?