initial commit

.gitignore

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+# Xmake cache
+.xmake/
+build/
+dist
+
+# MacOS Cache
+.DS_Store
+
+# VsCode
+.vscode

README.md

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+# pybind11 example
+
+## Building
+
+```sh
+xrepo env python -m pip install build
+xrepo env python -m build -w
+```
+
+Wheels are built in the `dist` directory:
+
+```sh
+$ ls dist
+example-0.0.1-cp313-cp313-linux_x86_64.whl
+$ pip install dist/xmake_test-0.0.1-cp313-cp313-linux_x86_64.whl
+```

pyproject.toml

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+[build-system]
+requires = ["xmake-python >= 0.1.7"]
+build-backend = "xmake_python"
+
+[project]
+name = 'example'
+version = '0.0.1'
+description = 'example for pybind11'
+readme = 'README.md'
+
+[tool.xmake.xmaker]
+# https://github.com/xmake-io/xmake/issues/4537
+command = "--policies=package.include_external_headers:n"

src/example.cpp

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+#include <pybind11/pybind11.h>
+
+#define STRINGIFY(x) #x
+#define MACRO_STRINGIFY(x) STRINGIFY(x)
+
+int add(int i, int j) {
+    return i + j;
+}
+
+namespace py = pybind11;
+
+PYBIND11_MODULE(example, m) {
+    m.doc() = R"pbdoc(
+        Pybind11 example plugin
+        -----------------------
+        .. currentmodule:: example
+        .. autosummary::
+           :toctree: _generate
+           add
+           subtract
+    )pbdoc";
+
+    m.def("add", &add, R"pbdoc(
+        Add two numbers
+        Some other explanation about the add function.
+    )pbdoc");
+
+    m.def("subtract", [](int i, int j) { return i - j; }, R"pbdoc(
+        Subtract two numbers
+        Some other explanation about the subtract function.
+    )pbdoc");
+
+#ifdef VERSION_INFO
+    m.attr("__version__") = MACRO_STRINGIFY(VERSION_INFO);
+#else
+    m.attr("__version__") = "dev";
+#endif
+}

xmake.lua

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+add_rules("mode.release", "mode.debug")
+add_requires("python 3.12.3", "pybind11")
+
+target("example")
+    set_prefixdir("$(prefixdir)/$(pythondir)", { libdir = "" })
+    add_rules("python.module")
+    add_files("src/*.cpp")
+    add_packages("pybind11")
+    set_languages("c++11")