我目前正在尝试在我的 Mac 上设置 Pybind。我遵循这些说明:https://pybind11.readthedocs.io/en/stable/basics.html。
我已经在我的计算机上克隆了 pybind 存储库,在该存储库中创建了构建目录,并运行了测试用例 (make check -j 4)。
这是我的目录布局:
Home/
---example.cpp
---pybind11/
我有一个我写的 example.cpp 文件:
#include <pybind11/pybind11.h>
namespace py = pybind11;
int add (int i, int j) {
return i + j;
}
PYBIND11_MODULE(example, m) {
m.doc() = "pybind11 example plugin";
m.def("add", &add, "A function which adds two numbers");
}
example.cpp
我使用以下命令和标志编译它(来源: https: //pybind11.readthedocs.io/en/stable/compiling.html#building-manually):
c++ -O3 -Wall -shared -std=c++11 -undefined dynamic_lookup `python3 -m pybind11 --includes` example.cpp -o example`python3-config --extension-suffix`
我收到以下错误:
example.cpp:1:10: fatal error: 'pybind11/pybind11.h' file not found
#include <pybind11/pybind11.h>
^~~~~~~~~~~~~~~~~~~~~
1 error generated.
当我将文件移动到 pybind11 存储库时,我可以成功编译,但执行时会出现以下错误:
zsh: exec format error: ./example.cpython-37m-darwin.so
任何帮助是极大的赞赏。
跟进:我认为 Seth 让我更接近于让它发挥作用(多谢),但我仍然遇到这个问题:
c++ -O3 -Wall -shared -std=c++11 -undefined dynamic_lookup `python3 -m pybind11 --includes` example.cpp -o example`python3-config --extension-suffix` -I pybind11/include/
/Applications/Xcode.app/Contents/Developer/usr/bin/python3: No module named pybind11.__main__; 'pybind11' is a package and cannot be directly executed
In file included from example.cpp:1:
In file included from pybind11/include/pybind11/pybind11.h:44:
In file included from pybind11/include/pybind11/attr.h:13:
In file included from pybind11/include/pybind11/cast.h:13:
In file included from pybind11/include/pybind11/pytypes.h:12:
pybind11/include/pybind11/detail/common.h:122:10: fatal error: 'Python.h' file not found
#include <Python.h>
^~~~~~~~~~
1 error generated.
尝试在 github 上遵循这些人的建议,但我得到了同样的错误: https: //github.com/pybind/pybind11/issues/1728#issuecomment-616619910
qq_花开花谢_0
不负相思意