在'apple silicon‘Macbook上运行QuantLib python

Question

我正在尝试使用https://www.quantlib.org/install/macosx-python.shtml在M1处理器(Big Sur v11.3)的Macbook上运行Quantlib-Python。我已经设法通过自制软件安装了Quantlib 1.22和Python 3.9.4：

Pouring quantlib--1.22.arm64_big_sur.bottle.tar.gz到"/opt/homebrew/Cellar/quantlib/1.22“

但是，当我尝试通过pip安装Quantlib-Python时，我得到了：

ERROR: Could not find a version that satisfies the requirement QuantLib (from versions: none)

ERROR: No matching distribution found for QuantLib

从这一点看来，虽然Quantlib 1.22已经为基于arm的OSX做好了准备，但QuantLib-Python还没有。

然后我正在尝试按照上面的链接从一个发布的版本进行安装：

tar xzf QuantLib-SWIG-1.22.tar.gz

cd QuantLib-SWIG-1.22/Python

export CXXFLAGS='-O2 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9'

export LDFLAGS='-stdlib=libc++ -mmacosx-version-min=10.9'

python setup.py build

但我得到以下错误：

cd QuantLib-SWIG-1.22/Python
  export CXXFLAGS='-O2 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9'
  export LDFLAGS='-stdlib=libc++ -mmacosx-version-min=10.9'
  python setup.py build
running build
running build_py
running build_ext
building 'QuantLib._QuantLib' extension
clang -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include -DNDEBUG -I/Users/USER/coding/project1/include -I/Users/USER/.pyenv/versions/3.9.4/include/python3.9 -I/opt/homebrew/Cellar/quantlib/1.22/include -c QuantLib/quantlib_wrap.cpp -o build/temp.macosx-11.3-arm64-3.9/QuantLib/quantlib_wrap.o -Wno-unused -O2 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9
In file included from QuantLib/quantlib_wrap.cpp:4730:
In file included from /opt/homebrew/Cellar/quantlib/1.22/include/ql/version.hpp:28:
/opt/homebrew/Cellar/quantlib/1.22/include/ql/qldefines.hpp:38:10: fatal error: 'boost/config.hpp' file not found
#include <boost/config.hpp>
         ^~~~~~~~~~~~~~~~~~
1 error generated.
error: command '/usr/bin/clang' failed with exit code 1

我已经尝试了相当多的boost问题的变通方法，并查看了许多其他问题/答案，但仍未找到解决方法。这是旗帜的问题吗？有人有幸让QuantLib-Python在基于M1的OSX上工作吗？

Answer 1

下面是我在一台英磅M1 Max上的工作：

1. brew install boost

1. brew install quantlib

1. download QuantLib-SWIG-1.24.tar

tar xzfv QuantLib-SWIG-1.24.tar

1. cd QuantLib-SWIG-1.24/Python

export CXXFLAGS='-O2 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9 -I/opt/homebrew/Cellar/boost/1.76.0/include'

export LDFLAGS='-stdlib=libc++ -mmacosx-version-min=10.9 -L/opt/homebrew/Cellar/boost/1.76.0/lib'

1. python setup.py build

python setup.py bdist_wheel

1. cd dist

pip install QuantLib-1.24-cp310-cp310-macosx_11_0_arm64.whl