# Maintainer: Alexey Pavlov <alexpux@gmail.com>

_realname=openvdb
pkgbase=mingw-w64-${_realname}
pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
pkgver=8.0.0
pkgrel=2
pkgdesc="OpenVDB is an open source C++ library comprising a novel hierarchical data structure and a large suite of tools for the efficient storage and manipulation of sparse volumetric data discretized on three-dimensional grids (mingw-w64)"
arch=('any')
mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64')
url="http://www.openvdb.org/"
license=("MPL 2.0")
depends=("${MINGW_PACKAGE_PREFIX}-blosc"
         "${MINGW_PACKAGE_PREFIX}-boost"
         "${MINGW_PACKAGE_PREFIX}-intel-tbb"
         "${MINGW_PACKAGE_PREFIX}-openexr"
         "${MINGW_PACKAGE_PREFIX}-zlib")
makedepends=("${MINGW_PACKAGE_PREFIX}-cmake"
             "${MINGW_PACKAGE_PREFIX}-python"
             "${MINGW_PACKAGE_PREFIX}-python-numpy")
checkdepends=("${MINGW_PACKAGE_PREFIX}-cppunit")
options=('!strip' 'buildflags' '!debug')
source=(${_realname}-${pkgver}.tar.gz::https://github.com/AcademySoftwareFoundation/openvdb/archive/v${pkgver}.tar.gz
        001-build-fixes.patch
        002-fix-find-cppunit.patch
        003-msvc-mingw.patch
        004-python-module-ext.patch)
sha256sums=('04a28dc24a744f8ac8bbc5636a949628edb02b7c84db24ad795429c8c739a9ee'
            '19cbfa91d93bceb65a6126a3a67f5368619fb78ffd4d44d5dc48c8ea6c0fd5b7'
            'e45ba2c3f28327fda7d6d25735dba247cab80f4794693a77b7842fb072db579b'
            '30cdc55dc8c7b93ce929080f83a9254d51ceb896197ab74e80ac8ed69ea3e08a'
            '2c1798e7f454d6efb0805964c84c5683bbd3bf679b2cb6ea1e4cc12be8520bea')

prepare() {
  cd ${srcdir}/openvdb-${pkgver}
  patch -p1 -i ${srcdir}/001-build-fixes.patch
  patch -p1 -i ${srcdir}/002-fix-find-cppunit.patch
  patch -p1 -i ${srcdir}/003-msvc-mingw.patch

  patch -p1 -i ${srcdir}/004-python-module-ext.patch
}

build() {
  declare -a extra_config
  if check_option "debug" "n"; then
    extra_config+=("-DCMAKE_BUILD_TYPE=Release")
  else
    extra_config+=("-DCMAKE_BUILD_TYPE=Debug")
  fi

  [[ -d "build-${MINGW_CHOST}" ]] && rm -rf "build-${MINGW_CHOST}"
  mkdir -p build-${MINGW_CHOST} && cd build-${MINGW_CHOST}

  CFLAGS+=" -D_USE_MATH_DEFINES"
  CXXFLAGS+=" -D_USE_MATH_DEFINES"

  MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
  ${MINGW_PREFIX}/bin/cmake.exe \
    -G"MSYS Makefiles" \
    -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX} \
    -DUSE_BLOSC=ON \
    -DUSE_EXR=ON \
    -DOPENVDB_CORE_SHARED=ON \
    -DOPENVDB_BUILD_PYTHON_MODULE=ON \
    -DPython_EXECUTABLE=${MINGW_PREFIX}/bin/python \
    -DPython_ROOT_DIR=${MINGW_PREFIX} \
    -DPython_FIND_REGISTRY=NEVER \
    ${extra_config} \
    ../openvdb-${pkgver}

  make
}

package() {
  cd "${srcdir}"/build-${MINGW_CHOST}
  make DESTDIR=${pkgdir} install
  install -Dm644 ${srcdir}/openvdb-${pkgver}/LICENSE "${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/LICENSE"
}