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

_realname=alembic
pkgbase=mingw-w64-${_realname}
pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
pkgver=1.7.16
pkgrel=1
pkgdesc="A open framework for storing and sharing scene data (mingw-w64)"
arch=('any')
mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64')
url="https://www.alembic.io/"
license=('BSD3')
depends=("${MINGW_PACKAGE_PREFIX}-openexr"
         "${MINGW_PACKAGE_PREFIX}-boost"
         "${MINGW_PACKAGE_PREFIX}-hdf5"
         "${MINGW_PACKAGE_PREFIX}-zlib")
makedepends=("${MINGW_PACKAGE_PREFIX}-cmake"
             "${MINGW_PACKAGE_PREFIX}-boost")
source=("${_realname}-${pkgver}.tar.gz"::"https://github.com/alembic/${_realname}/archive/${pkgver}.tar.gz"
        "0001-alembic-1.7.9-fix-windows-build.patch"
        "0002-alembic-1.7.9-remove-msc_ver-and-fix-builtins-and-includes.patch")
sha512sums=('bd4777dc4abf15bfb8307b00fd2d67671e89944d0dd8a74a657f4aee49e6a1cd0ab1fe5bb7f9afc63abcce2123466bb8a9a3886d41724ed2c242bc61d7d5b3a1'
            '29d6d68e7b82b8d71b6d29b83d846e3c2e11369e2ff7b99c84053b8e7c27cf8a09d451069c918613fd0f9adb8f6df763434a089704253e2985c16f8829fcfb9f'
            'e3f69356519d000004d68836c09340a78830c671f00bd9e317d798fa91b72c4d879e938ab2fc1e935775c193b9622dca2c42327aff5ee3d0e185e3a1a402a9d9')

prepare() {
  cd "${srcdir}"/${_realname}-${pkgver}
  patch -Np1 -i "${srcdir}/0001-alembic-1.7.9-fix-windows-build.patch"
  patch -Np1 -i "${srcdir}/0002-alembic-1.7.9-remove-msc_ver-and-fix-builtins-and-includes.patch"
}

build() {
  # Static Build
  cd "${srcdir}"/${_realname}-${pkgver}
  [[ -d "${srcdir}"/build-${CARCH}-static ]] && rm -rf "${srcdir}"/build-${CARCH}-static
  mkdir -p "${srcdir}"/build-${CARCH}-static && cd "${srcdir}"/build-${CARCH}-static

  declare -a extra_config
  if check_option "debug" "n"; then
    extra_config+=("-DCMAKE_BUILD_TYPE=Release")
  else
    extra_config+=("-DCMAKE_BUILD_TYPE=Debug")
  fi
  
  export ILMBASE_ROOT=${MINGW_PREFIX}
  export OPENEXR_ROOT=${MINGW_PREFIX}
  export PYILMBASE_ROOT=${MINGW_PREFIX}

  MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
  ${MINGW_PREFIX}/bin/cmake \
      -G'MSYS Makefiles' \
      -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX} \
      "${extra_config[@]}" \
      -DUSE_HDF5=ON \
      -DALEMBIC_ILMBASE_LINK_STATIC=OFF \
      -DALEMBIC_SHARED_LIBS=0 \
      ../${_realname}-${pkgver}

  make
  
  # Shared Build
  cd "${srcdir}"/${_realname}-${pkgver}
  [[ -d "${srcdir}"/build-${CARCH}-shared ]] && rm -rf "${srcdir}"/build-${CARCH}-shared
  mkdir -p "${srcdir}"/build-${CARCH}-shared && cd "${srcdir}"/build-${CARCH}-shared

  MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
  ${MINGW_PREFIX}/bin/cmake \
      -G'MSYS Makefiles' \
      -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX} \
      "${extra_config[@]}" \
      -DUSE_HDF5=ON \
      -DUSE_PYALEMBIC=OFF \
      -DALEMBIC_SHARED_LIBS=1 \
      ../${_realname}-${pkgver}

  make
}

package() {
  
  # Static Install
  cd "${srcdir}"/build-${CARCH}-static
  make install DESTDIR="${pkgdir}"

  # Shared Install
  cd "${srcdir}"/build-${CARCH}-shared
  make install DESTDIR="${pkgdir}"

  local WINPREFIX=$(cygpath -wm ${MINGW_PREFIX})
  # Fix paths
  sed -i "s|${WINPREFIX}|${MINGW_PREFIX}|g" \
    ${pkgdir}${MINGW_PREFIX}/lib/cmake/Alembic/AlembicTargets.cmake \
    ${pkgdir}${MINGW_PREFIX}/lib/cmake/Alembic/AlembicTargets-release.cmake
  
  install -Dm644 ${srcdir}/${_realname}-${pkgver}/LICENSE.txt "${pkgdir}${MINGW_PREFIX}"/share/licenses/${_realname}/LICENSE
}