pkgname=clucene
pkgver=2.3.3.4
pkgrel=31
pkgdesc="CLucene is a C++ port of Lucene: A high-performance, full-featured text search engine."
arch=('x86_64')
url="https://clucene.sourceforge.net"
license=('APACHE' 'LGPL')
depends=('gcc-libs' 'zlib')
makedepends=('cmake' 'boost')
source=("https://downloads.sourceforge.net/clucene/${pkgname}-core-${pkgver}.tar.gz"
        'clucene-core-2.3.3.4-install_contribs_lib.patch'
        'clucene-core-2.3.3.4-pkgconfig.patch'
        'fix_zlib_detections.diff'
        "https://gitweb.gentoo.org/repo/gentoo.git/plain/dev-cpp/clucene/files/clucene-2.3.3.4-fix-binary-function.patch"
        'missing-time.h.patch')
md5sums=('48d647fbd8ef8889e5a7f422c1bfda94'
         '7e8004510b0cdeec29bbecb36307669b'
         '28faf56ff95eb1f5239885ad5060e28f'
         'f9bce8197704b1d2ebd47c37648f1a17'
         '8257225c469a044fcd8be57495d2baaa'
         'a3cdf0f62059fc33fed82ad6ca306be5')

build() {
  cd ${pkgname}-core-${pkgver}
   # Fedora patches needed by Libre 3.6
  patch -p1 -i ${srcdir}/clucene-core-2.3.3.4-install_contribs_lib.patch
  patch -p1 -i ${srcdir}/clucene-core-2.3.3.4-pkgconfig.patch
  # one upstream postrelease commit for proper zlib detection
  patch -p1 -i ${srcdir}/fix_zlib_detections.diff
  # gcc 12, c++17 needed
  patch -p1 -i ${srcdir}/clucene-2.3.3.4-fix-binary-function.patch
  patch -p1 -i ${srcdir}/missing-time.h.patch

  mkdir -p build
  pushd build
  cmake .. \
    -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DENABLE_ASCII_MODE=OFF \
    -DENABLE_PACKAGING=OFF \
    -DBUILD_CONTRIBS_LIB:BOOL=ON \
    -DLIB_DESTINATION:PATH=/usr/lib \
    -DLUCENE_SYS_INCLUDES:PATH=/usr/lib \
    -DDISABLE_MULTITHREADING=OFF
  popd
  make -C build
}

package() {
  cd ${pkgname}-core-${pkgver}

  make DESTDIR=${pkgdir} install -C build
  rm -rf ${pkgdir}/usr/lib/CLuceneConfig.cmake
}