我无法在我的OS X系统上安装Numba(通过pip)。
我正在使用
并已使用
安装了先决条件(我认为)brew install llvm
git clone https://github.com/numba/llvmlite
cd llvmlite
LLVM_CONFIG=/usr/local/opt/llvm/bin/llvm-config python setup.py install
cd ..
rm -rf llvmlite
并尝试了
brew install llvm
brew link --force llvm # later: brew unlink llvm
cd /usr/local/Cellar/llvm/X.X.X/include/llvm/Config/ # X.X.X = 3.6.2
ln -s llvm-config.h config.h
但我接着
pip install numba
给出
Failed building wheel for llvmlite
Running setup.py clean for llvmlite
Successfully built numba
Failed to build llvmlite
Installing collected packages: llvmlite, numba
Running setup.py install for llvmlite ...
[...]
error: option --single-version-externally-managed not recognized
----------------------------------------
Command "/usr/local/opt/python/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/b6/3rk65h797p7407x7d36sqn9c0000gn/T/pip-build-MY_vtC/llvmlite/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/b6/3rk65h797p7407x7d36sqn9c0000gn/T/pip-yoGGZY-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/var/folders/b6/3rk65h797p7407x7d36sqn9c0000gn/T/pip-build-MY_vtC/llvmlite/
我对如何继续(没有Conda!)感到难过,并想知道是否有一些我缺少的简单修复。
答案 0 :(得分:16)
这对我有用(在OS X 10.11.4上使用Homebrew Python):
brew install homebrew/versions/llvm37 --with-rtti
git clone https://github.com/numba/llvmlite
cd llvmlite
LLVM_CONFIG=/usr/local/Cellar/llvm37/3.7.1/bin/llvm-config-3.7 python setup.py install
LLVM_CONFIG=/usr/local/Cellar/llvm37/3.7.1/bin/llvm-config-3.7 pip install numba
rm -rf llvmlite
答案 1 :(得分:2)
或者您可以使用自制程序:
brew install homebrew/python/numba
答案 2 :(得分:0)
最简单的方法是安装miniconda而不是:
conda install numba
在Mac(和其他平台)上完美运行。
我建议先创建一个新环境:
conda create -n my_numba_env
激活它:
source activate my_numba_env
并安装numba:
conda install numba