Add pyproject.toml and poetry.lock

build.py

@@ -0,0 +1,35 @@
+from pathlib import Path
+import shutil
+import subprocess
+import platform
+
+def build():
+    src_parent = Path(__file__).parent.resolve()
+    exedst_path = src_parent / "jigsawpy/_bin"
+    libdst_path = src_parent / "jigsawpy/_lib"
+    syslib = {"Windows": "jigsaw.dll", "Linux": "libjigsaw.so", "Darwin": "libjigsaw.dylib"}
+    tgt_libsaw_path = libdst_path / syslib[platform.system()]
+    if not tgt_libsaw_path.is_file():
+        jigsaw_src_dir = src_parent / "external/jigsaw"
+        cmake_build_dir = jigsaw_src_dir / "build"
+        cmake_build_dir.mkdir(exist_ok=True)
+        subprocess.run(
+            [
+                "cmake",
+                '..',
+                "-DCMAKE_BUILD_TYPE=Release",
+                "-DCMAKE_INSTALL_PREFIX=."
+            ],
+            cwd=cmake_build_dir
+            )
+        subprocess.run(["make", f"-j4"], cwd=cmake_build_dir)
+        subprocess.run(["make", f"-j4", "install"], cwd=cmake_build_dir)
+        exesrc_path = cmake_build_dir / "bin"
+        libsrc_path = cmake_build_dir / "lib"
+        exedst_path = src_parent / "jigsawpy/_bin"
+        libdst_path = src_parent / "jigsawpy/_lib"
+        shutil.copytree(exesrc_path, exedst_path)
+        shutil.copytree(libsrc_path, libdst_path)
+
+
+build()

pyproject.toml

@@ -0,0 +1,42 @@
+[tool.poetry]
+name = "jigsawpy"
+version = "1.0.0"
+description = "Python interface for the JIGSAW meshing library."
+authors = ["Darren Engwirda <d.engwirda@gmail.com>"]
+homepage = "https://github.com/dengwirda/"
+keywords = ["Mesh-generation", "Delaunay", "Voronoi"]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Operating System :: OS Independent",
+    "Intended Audience :: Science/Research",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: C++",
+    "Topic :: Scientific/Engineering",
+    "Topic :: Scientific/Engineering :: Mathematics",
+    "Topic :: Scientific/Engineering :: Physics",
+    "Topic :: Scientific/Engineering :: Visualization"
+]
+packages = [
+    { include = "jigsawpy" },
+]
+include = [
+    { path = "jigsawpy/_lib/*", format = "wheel" },
+    { path = "jigsawpy/_bin/*", format = "wheel" },
+]
+
+[tool.poetry.dependencies]
+python = ">=3.10"
+numpy = ">=1.25.2,<3"
+scipy = "^1.11.1"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.poetry.build]
+generate-setup-file = false
+script = "build.py"
+
+[tool.poetry.urls]
+"Github" = "https://github.com/dengwirda/"