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我试图安装内包虚拟ENV虚拟ENV手动安装包和PIP要求知道
pip install -r requirements.txt
不过,我必须下载并从源代码安装2包
antlr4-python2-runtime 4.5.2.1
tar xvfz antlr4-python2-runtime-4.5.2.1.tar.gz
cd antlr4-python2-runtime-4.5.2.1
python setup.py install
但现在它显示我这个错误:
Could not find any downloads that satisfy the requirement antlr-python-runtime>=3.1.3 (from Intellect==1.4.9->-r requirements.txt (line 3))
您是否激活了virtualenv? – orvi