我正在尝试下载 paramiko
的依赖项从 linux 主机到无法访问互联网的 windows 目标。
阅读 pip's documentation 上的示例后我习惯于使用以下命令将依赖项递归下载到 64 位 Windows 平台:
pip3 download --only-binary=:all: --platform win_amd64 --implementation cp paramiko
能够递归下载依赖项,直到到达 pycparser。这并不奇怪,因为我使用过
--only-binary=:all:
旗帜。事情是- pip
当 --platform
时强制使用此标志标志通过:ERROR: --only-binary=:all: must be set and --no-binary must not be set (or must be set to :none:) when restricting platform and interpreter constraints using --python-version, --platform, --abi, or --implementation.
终端产生以下输出:
Collecting paramiko
Downloading paramiko-2.3.0-py2.py3-none-any.whl (182kB)
100% |████████████████████████████████| 184kB 340kB/s
Saved ./paramiko-2.3.0-py2.py3-none-any.whl
Collecting pynacl>=1.0.1 (from paramiko)
Using cached PyNaCl-1.1.2-cp35-cp35m-win_amd64.whl
Saved ./PyNaCl-1.1.2-cp35-cp35m-win_amd64.whl
Collecting cryptography>=1.5 (from paramiko)
Using cached cryptography-2.0.3-cp35-cp35m-win_amd64.whl
Saved ./cryptography-2.0.3-cp35-cp35m-win_amd64.whl
Collecting pyasn1>=0.1.7 (from paramiko)
Using cached pyasn1-0.3.5-py2.py3-none-any.whl
Saved ./pyasn1-0.3.5-py2.py3-none-any.whl
Collecting bcrypt>=3.1.3 (from paramiko)
Using cached bcrypt-3.1.3-cp35-cp35m-win_amd64.whl
Saved ./bcrypt-3.1.3-cp35-cp35m-win_amd64.whl
Collecting cffi>=1.4.1 (from pynacl>=1.0.1->paramiko)
Using cached cffi-1.11.0-cp35-cp35m-win_amd64.whl
Saved ./cffi-1.11.0-cp35-cp35m-win_amd64.whl
Collecting six (from pynacl>=1.0.1->paramiko)
Using cached six-1.11.0-py2.py3-none-any.whl
Saved ./six-1.11.0-py2.py3-none-any.whl
Collecting asn1crypto>=0.21.0 (from cryptography>=1.5->paramiko)
Using cached asn1crypto-0.22.0-py2.py3-none-any.whl
Saved ./asn1crypto-0.22.0-py2.py3-none-any.whl
Collecting idna>=2.1 (from cryptography>=1.5->paramiko)
Using cached idna-2.6-py2.py3-none-any.whl
Saved ./idna-2.6-py2.py3-none-any.whl
Collecting pycparser (from cffi>=1.4.1->pynacl>=1.0.1->paramiko)
Could not find a version that satisfies the requirement pycparser (from cffi>=1.4.1->pynacl>=1.0.1->paramiko) (from versions: )
No matching distribution found for pycparser (from cffi>=1.4.1->pynacl>=1.0.1->paramiko)
有没有办法克服这个问题?我是否必须手动安装非二进制包(及其依赖项)?
谢谢,
乔伊。
最佳答案
您有两个选择:
不要尝试其他花哨的方法,否则你会把自己关在脚下:一些依赖项需要编译!
关于python - pip:将依赖项下载到特定平台,包括非二进制文件,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/46287077/