我正在尝试在具有 M1 处理器 (Big Sur v11.3) 的 Macbook 上运行 Quantlib-Python,遵循 https://www.quantlib.org/install/macosx-python.shtml 。我已经成功通过自制程序安装了 Quantlib 1.22 和 Python 3.9.4:
将 quantlib--1.22.arm64_big_sur.bottle.tar.gz
倒入“/opt/homebrew/Cellar/quantlib/1.22”
但是,当我尝试通过 pip 安装 Quantlib-Python 时,我得到:
错误:找不到满足 QuantLib 要求的版本(来自版本:无)
错误:找不到 QuantLib 的匹配发行版
由此看来,虽然 Quantlib 1.22 已经为基于 Arm 的 OSX 做好了准备,但 QuantLib-Python 还没有做好准备。
然后我尝试按照上面的链接从已发布的版本进行安装:
tar xzf QuantLib-SWIG-1.22.tar.gz
cd QuantLib-SWIG-1.22/Python
导出CXXFLAGS='-O2 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9'
导出 LDFLAGS='-stdlib=libc++ -mmacosx-version-min=10.9'
python setup.py 构建
但我收到以下错误:
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
我已经尝试了很多解决提升问题的方法,并查看了许多其他问题/答案,但尚未找到解决方案。是flag的问题吗?有没有人有幸让 QuantLib-Python 在基于 M1 的 OSX 上工作?
最佳答案
以下内容适用于我在 MBP M1 Max 上的工作:
brew install boost
brew 安装 quantlib
下载 QuantLib-SWIG-1.24.tar
tar xzfv QuantLib-SWIG-1.24.tar
cd QuantLib-SWIG-1.24/Python
导出 CXXFLAGS='-O2 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9 -I/opt/homebrew/Cellar/boost/1.76.0/include'
导出 LDFLAGS='-stdlib=libc++ -mmacosx-version-min=10.9 -L/opt/homebrew/Cellar/boost/1.76.0/lib'
python setup.py 构建
python setup.py bdist_wheel
cd 距离
pip install QuantLib-1.24-cp310-cp310-macosx_11_0_arm64.whl
关于python - 在 'apple silicon' Macbook 上运行 QuantLib python,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/67556513/