# Maintainer: Fabien Chouteau <chouteau@adacore.com>

_realname=langkit_support
pkgbase=mingw-w64-${_realname}
pkgname=${MINGW_PACKAGE_PREFIX}-${_realname}
pkgver=24.0.0
pkgrel=3

pkgdesc="Common code needed by parsers generated by Langkit, a language creation framework (mingw-w64)"
arch=('any')
mingw_arch=('mingw64' 'ucrt64')
msys2_references=(
  'aur: langkit'
)
license=('spdx:Apache-2.0 WITH LLVM-exception')
url="https://github.com/AdaCore/langkit"
makedepends=("${MINGW_PACKAGE_PREFIX}-gprbuild")
depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs"
         "${MINGW_PACKAGE_PREFIX}-gnatcoll-core"
         "${MINGW_PACKAGE_PREFIX}-gnatcoll-gmp"
         "${MINGW_PACKAGE_PREFIX}-gnatcoll-iconv"
         "${MINGW_PACKAGE_PREFIX}-gcc-ada"
         "${MINGW_PACKAGE_PREFIX}-adasat"
         "${MINGW_PACKAGE_PREFIX}-libiconv")
source=("https://github.com/AdaCore/langkit/releases/download/v${pkgver}/langkit_support-${pkgver}.tar.gz")
sha256sums=('49385535fa5d06835d2c2c4f51c45e95e49be083a7264879f11036d0eaa677bf')

_library_types="static static-pic relocatable"
_build_mode="prod"

build() {
  [[ -d "${srcdir}"/build-${MSYSTEM} ]] && rm -rf "${srcdir}"/build-${MSYSTEM}
  cp -r "${srcdir}/${_realname}-${pkgver}" "${srcdir}"/build-${MSYSTEM}
  cd "${srcdir}"/build-${MSYSTEM}

  for _library_type in ${_library_types}; do
    echo "Building ${_library_type}:"
    gprbuild -p -P langkit_support.gpr \
      -j"$(nproc)" \
      -XBUILD_MODE="${_build_mode}" \
      -XLIBRARY_TYPE="${_library_type}"
    rm -rf obj/
  done
}

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

  for _library_type in ${_library_types}; do
    echo "Installing ${_library_type}:"
    gprinstall -f -p -P langkit_support.gpr \
      --prefix="${pkgdir}${MINGW_PREFIX}" \
      -XBUILD_MODE="${_build_mode}" \
      -XLIBRARY_TYPE="${_library_type}" \
      --build-var=LIBRARY_TYPE \
      --build-name=${_library_type}
  done

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