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My early contributions to https://github.com/jart/cosmopolitan https://github.com/jart/cosmopolitan were focused towards getting a single-file Python executable
by ahgamut 1y ago
My early contributions to https://github.com/jart/cosmopolitan https://github.com/jart/cosmopolitan were focused towards getting a single-file Python executable. I wanted my Python scripts to run on both Windows and Linux, and now they do. To try out Python, you can:
wget https://cosmo.zip/pub/cosmos/bin/python -qO python.com
chmod +x python.com
./python.com
Adding pure-Python libraries just means downloading the wheel and adding files to the binary using the zip command:
./python.com -m pip download Click
mkdir -p Lib && cd Lib
unzip ../click*.whl
cd ..
zip -qr ./python.com Lib/
./python.com # can now import click
Cosmopolitan Libc provides some nice APIs to load arguments at startup, like cosmo_args() [1], if you'd like to run the Python binary as a specific program. For example, you could set the startup arguments to `-m datasette`.
[1]: https://github.com/jart/cosmopolitan/commit/4e9566cd3328626d903de3d10c8abfd2daef12d9#diff-8069dfa7a386e941d414eaa8289e33f62c9c94e471a705bdf1ed047509fc9e88 https://github.com/jart/cosmopolitan/commit/4e9566cd3328626d...