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mhallsmoore / qstrader

QuantStart.com - QSTrader backtesting simulation engine.
https://www.quantstart.com/qstrader/
MIT License
2.93k stars 855 forks source link

installation issue #280

Closed zf480 closed 5 years ago

zf480 commented 5 years ago

The terminal shows this when I performed "$ pip install git+https://github.com/quantstart/qstrader.git"

(qstraderp3) bash-3.2$ pip install git+https://github.com/quantstart/qstrader.git Collecting git+https://github.com/quantstart/qstrader.git Cloning https://github.com/quantstart/qstrader.git to /private/var/folders/h7/398y8n1d26d5qdcd6d11t2k80000gn/T/pip-req-build-r7y0ke4p Running command git clone -q https://github.com/quantstart/qstrader.git /private/var/folders/h7/398y8n1d26d5qdcd6d11t2k80000gn/T/pip-req-build-r7y0ke4p xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at:/Library/Developer/CommandLineTools/usr/bin/xcrun

ERROR: Command "git clone -q https://github.com/quantstart/qstrader.git /private/var/folders/h7/398y8n1d26d5qdcd6d11t2k80000gn/T/pip-req-build-r7y0ke4p" failed with error code 1 in None

May I know how I can possibly solve this problem?