pyproject.toml

# Copyright 2025 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

[build-system]
requires = [
  "packaging",
  "setuptools>=78.1.1",
  "pybind11[global]",
  # "pip install" from sources needs to build Pybind, which needs CMake too.
  "cmake~=3.28.1",
]
build-backend = "setuptools.build_meta"

[tool.cibuildwheel]
test-extras = "dev"
dependency-versions = "latest"
enable = ["cpython-prerelease"]
environment.PIP_PREFER_BINARY = "1"
# Due to package & module name conflict, temporarily move it away to run tests:
before-test = "mv {package}/qsimcirq /tmp"
test-command = "pytest -s -v {package}/qsimcirq_tests/qsimcirq_test.py && mv /tmp/qsimcirq {package}"

[tool.cibuildwheel.macos]
before-build = "brew install -q libomp llvm@19 && brew unlink libomp && brew unlink llvm@19 && brew link --force libomp && brew link --force llvm@19"
repair-wheel-command = "delocate-listdeps {wheel} && delocate-wheel --verbose --require-archs {delocate_archs} -w {dest_dir} {wheel}"

[tool.cibuildwheel.linux]
manylinux-x86_64-image = "manylinux2014"
manylinux-i686-image = "manylinux2014"
skip = "*musllinux*"

[tool.black]
target-version = ['py310', 'py311', 'py312', 'py313']
extend-exclude = 'third_party'

[tool.isort]
profile = 'black'
order_by_type = false  # Sort alphabetically, irrespective of case.
skip_gitignore = true
combine_as_imports = true
known_first_party = ["qsimcirq*"]
extend_skip = ["__init__.py"]