# Contributor: Christoph Reiter <reiter.christoph@gmail.com>

pkgbase=ngtcp2
pkgname=("libngtcp2" "libngtcp2-devel")
pkgver=1.19.0
pkgrel=1
pkgdesc="An effort to implement IETF QUIC protocol"
arch=(i686 x86_64)
url='https://nghttp2.org/ngtcp2'
msys2_repository_url='https://github.com/ngtcp2/ngtcp2'
license=('spdx:MIT')
makedepends=(
  "gcc"
  "cmake"
  "ninja"
  "openssl-devel"
)
source=("https://github.com/ngtcp2/ngtcp2/releases/download/v${pkgver}/ngtcp2-${pkgver}.tar.xz"{,.asc})
sha256sums=('f11f7da5065f2298f8b5f079a11f1a6f72389271b8dedd893c8eb26aba94bce9'
            'SKIP')
validpgpkeys=(
'F4F3B91474D1EB29889BD0EF7E8403D5D673C366' # Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
)

build() {
  mkdir -p "${srcdir}/build-${CARCH}" && cd "${srcdir}/build-${CARCH}"

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

  cmake \
    -GNinja \
    -DCMAKE_INSTALL_PREFIX=/usr \
    "${extra_config[@]}" \
    -DENABLE_LIB_ONLY=ON \
    -DENABLE_OPENSSL=ON \
    -DBUILD_SHARED_LIBS=ON \
    "../${pkgbase}-${pkgver}"

  cmake --build .
}

package_libngtcp2() {
  pkgdesc+=" - runtime libraries"
  depends=(
    "gcc-libs"
    "libopenssl"
  )

  cd "${srcdir}/build-${CARCH}"

  DESTDIR="${pkgdir}" cmake --install .

  # Remove on the next update
  cp "${pkgdir}/usr/bin/msys-ngtcp2_crypto_ossl-0.dll" "${pkgdir}/usr/bin/msys-ngtcp2_crypto_ossl.dll"

  rm -rf "${pkgdir}/usr/include"
  rm -rf "${pkgdir}/usr/lib"
  rm -rf "${pkgdir}/usr/share"

  install -Dm644 "${srcdir}/${pkgbase}-${pkgver}/COPYING" "${pkgdir}/usr/share/licenses/${pkgname}/COPYING"
}

package_libngtcp2-devel() {
  pkgdesc+=" - development files"
  depends=("libngtcp2" "openssl-devel")

  cd "${srcdir}/build-${CARCH}"

  DESTDIR="${pkgdir}" cmake --install .

  rm -rf "${pkgdir}"/usr/bin
}