# Maintainer: Andrew Sun <adsun701@gmail.com>

_realname=pyamg
pkgbase=mingw-w64-python-${_realname}
pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
provides=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
conflicts=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
replaces=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
pkgver=5.2.1
pkgrel=3
pkgdesc="PyAMG: Algebraic Multigrid Solvers in Python (mingw-w64)"
arch=('any')
mingw_arch=('mingw64' 'ucrt64')
url="https://github.com/pyamg/pyamg"
msys2_references=(
  'pypi: pyamg'
)
license=('spdx:MIT')
depends=("${MINGW_PACKAGE_PREFIX}-python"
         "${MINGW_PACKAGE_PREFIX}-python-numpy"
         "${MINGW_PACKAGE_PREFIX}-python-scipy")
makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
             "${MINGW_PACKAGE_PREFIX}-python-installer"
             "${MINGW_PACKAGE_PREFIX}-python-setuptools"
             "${MINGW_PACKAGE_PREFIX}-python-setuptools-scm"
             "${MINGW_PACKAGE_PREFIX}-pybind11"
             "${MINGW_PACKAGE_PREFIX}-cc")
source=("https://pypi.org/packages/source/${_realname::1}/${_realname}/${_realname}-${pkgver}.tar.gz")
sha256sums=('f449d934224e503401ee72cd2eece1a29d893b7abe35f62a44d52ba831198efa')

build() {
  export SETUPTOOLS_SCM_PRETEND_VERSION=${pkgver}
  cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"
  ${MINGW_PREFIX}/bin/python -m build --wheel --skip-dependency-check --no-isolation
}

package() {
  cd "${srcdir}"/python-build-${MSYSTEM}

  MSYS2_ARG_CONV_EXCL="--prefix=" \
    ${MINGW_PREFIX}/bin/python -m installer --prefix=${MINGW_PREFIX} \
    --destdir="${pkgdir}" dist/*.whl

  install -Dm644 LICENSE.txt "${pkgdir}"${MINGW_PREFIX}/share/licenses/python-${_realname}/LICENSE.txt
}
