Automatic installation of build/install requirements.

.github/workflows/ci.yml

@@ -4,6 +4,9 @@ on:
   schedule:
     # At 09:00 on Monday. (see https://crontab.guru)
     - cron: '0 9 * * 1'
+  pull_request:
+    branches:
+      - main
 
 defaults:
   run:
@@ -124,6 +127,7 @@ jobs:
   release-wheel:
     runs-on: 'ubuntu-latest'
     needs: build-wheel
+    if: github.event_name == 'pull_request'
     permissions:
       id-token: write
       contents: write

.gitignore

@@ -1,2 +1,4 @@
 .vscode/
 build/
+*.egg_info
+dist/

pyproject.toml

@@ -5,9 +5,10 @@ requires = [
     "ninja",
     "cmake>=3.12",
     "pybind11>=2.10.4",
-    "numpy",
+    "numpy >= 2",
     "PyYAML",
     "nanobind",
+    "delvewheel; platform_system=='Windows'",
 ]
 
 [tool.cibuildwheel]
@@ -21,23 +22,15 @@ test-command = "python -m pytest --pyargs sparse.mlir_backend"
 skip = ["*-manylinux_i686", "*-musllinux*"]
 environment = { PATH = "/usr/lib/ccache:/usr/lib64/ccache:/usr/lib/ccache/bin:$PATH" }
 before-build = [
-    "pip install -r {project}/Finch-mlir/requirements/requirements.txt",
     "{project}/Finch-mlir/scripts/docker_prepare_ccache.sh"
 ]
 environment-pass = ["HOST_CCACHE_DIR", "SPARSE_BACKEND"]
 
 [tool.cibuildwheel.macos]
 environment = { PATH = "/usr/local/opt/ccache/libexec:$PATH" }
-before-build = [
-    "pip install -r {project}/Finch-mlir/requirements/requirements.txt",
-]
 repair-wheel-command = [
     "delocate-wheel --require-archs {delocate_archs} -w {dest_dir} -v {wheel} --ignore-missing-dependencies"
 ]
 
 [tool.cibuildwheel.windows]
 build = "cp310-win_amd64 cp311-win_amd64 cp312-win_amd64 cp313-win_amd64"
-before-build = [
-    "pip install delvewheel",
-    "pip install -r {project}\\Finch-mlir\\requirements\\requirements.txt",
-]

setup.py

@@ -169,6 +169,7 @@ def create_dir(name: str) -> Path:
         llvm_source_dir=f"./llvm-project/llvm",
         finch_source_dir="./Finch-mlir",
     )],
+    install_requires=["PyYAML >=6", "numpy >=1.17"],
     cmdclass={"build_ext": CMakeBuild},
     zip_safe=False,
 )