Unable to install TA-Lib on Ubuntu

问题:

I'm trying to install Python Ta-Lib in Ubuntu,but when I run:

pip install TA-Lib

I get this error:

Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-YfCSFn/TA-Lib/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-swmI7D-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-YfCSFn/TA-Lib/

I already installed:

sudo apt-get install python3-dev

and installed Ta-lib

How can I fix this?

回答1:

Seem like other people had this problem.

To quote the accepted answer:

Seems that your PiP can't access Setuptools as per the "import setuptools" in the error. Try the below first then try running your pip install again.

> sudo pip install -U setuptools

Or if it doesn't work to quote his comment:

Try this 'sudo -H pip install TA-Lib'

As Filipe Ferminiano said in comment if this still doesn't fix it then you can try what is said on this link .

To quote the accepted answer once again:

Your sudo is not getting the right python. This is a known behaviour of sudo in Ubuntu. See this question for more info. You need to make sure that sudo calls the right python, either by using the full path:
sudo /usr/local/epd/bin/python setup.py install

or by doing the following (in bash):

alias sudo='sudo env PATH=$PATH'
sudo python setup.py install

Here is the question he's talking about

Please give credit to the one of the accepted answer if it fix your problem.

回答2:

I am able to load in python3.

Steps:

1. download from http://prdownloads.sourceforge.net/ta-lib/ta-lib-0.4.0-src.tar.gz

2. untar tar -xvf ta-lib-0.4.0-src.tar.gz

3. cd /../ta-lib

4. ./configure --prefix=/usr

5. make

6. sudo make install

7. sudo apt upgrade

8. pip install ta-lib or pip install TA-Lib

9. Check import talib