问题
How do I install the current version (0.30.1) of numba for Python 3 on Ubuntu 16.04 LTS? My version of Python is 3.5.2, and I have a barebones install of Ubuntu (server edition I think)
回答1:
Okay so after a couple of hours of figuring things out, I've decided that this is painful enough to share and not let others figure out.
First, set up the basics: install Python 3, Git and g++
sudo apt install python3 git g++
Then get python3 packages PyPI (aka pip) and NumPy
sudo apt python3-pip
pip3 install numpy
Before we start, decide now if you want Anaconda now: it makes it a LOT easier, and you DO get the latest version of numba (however I don't know if you need to install dependencies before installing numba through Anaconda).
Okay, now let's get started
First add the LLVM 3.9 repositories to apt, and download LLVM
wget -O - http://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
sudo echo "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-3.9 main" >> /etc/apt/sources.list
sudo echo "deb-src http://apt.llvm.org/xenial/ llvm-toolchain-xenial-3.9 main" >> /etc/apt/sources.list
sudo apt update
sudo apt install clang-3.9 llvm-3.9-dev
Now get a couple of extra libraries from apt
sudo apt install zlib1g zlib1g-dev
Add LLVM's config binary to the environment path for all users:
sudo echo 'LLVM_CONFIG="/usr/lib/llvm-3.9/bin/llvm-config"' >> /etc/environment
Now let's get, build and install llvmlite 0.15.0 (replace ~ with your repo directory of choice: an llvmlite folder will be created automatically under it)
cd ~
git clone https://github.com/numba/llvmlite
cd llvmlite
python3 setup.py build
python3 setup.py install
Above is where any failues will occur: hopefully all goes well (comment with issues).
Finally, install numba!
pip3 install numba
回答2:
Try this:
sudo apt install llvm-3.7 libedit-dev
sudo -H LLVM_CONFIG=/usr/bin/llvm-config-3.7 pip3 install llvmlite numba
You need more details see this link
note:you can also install by using anaconda.see this link
来源：https://stackoverflow.com/questions/42113233/install-numba-0-30-1-on-ubuntu-16-04-lts