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

_wx_basever=3.2

_realname=OpenSceneGraph
pkgbase=mingw-w64-${_realname}
pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
_pkgver=3.6.5
pkgver=${_pkgver//-/}
pkgrel=44
pkgdesc="Open source high performance 3D graphics toolkit (mingw-w64)"
arch=('any')
mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
url="http://www.openscenegraph.org/"
msys2_repository_url="https://github.com/openscenegraph/OpenSceneGraph"
msys2_references=(
  'archlinux: openscenegraph'
)
license=("spdx:LGPL-2.1-only WITH WxWindows-exception-3.1")
depends=("${MINGW_PACKAGE_PREFIX}-boost-libs"
         "${MINGW_PACKAGE_PREFIX}-collada-dom"
         "${MINGW_PACKAGE_PREFIX}-curl"
         "${MINGW_PACKAGE_PREFIX}-dcmtk"
         "${MINGW_PACKAGE_PREFIX}-fltk"
         "${MINGW_PACKAGE_PREFIX}-freetype"
         "${MINGW_PACKAGE_PREFIX}-cc-libs"
         "${MINGW_PACKAGE_PREFIX}-gdal"
         "${MINGW_PACKAGE_PREFIX}-giflib"
         "${MINGW_PACKAGE_PREFIX}-gstreamer"
         "${MINGW_PACKAGE_PREFIX}-gtk2"
         "${MINGW_PACKAGE_PREFIX}-gtkglext"
         "${MINGW_PACKAGE_PREFIX}-imath"
         "${MINGW_PACKAGE_PREFIX}-jasper"
         "${MINGW_PACKAGE_PREFIX}-libjpeg"
         "${MINGW_PACKAGE_PREFIX}-libpng"
         "${MINGW_PACKAGE_PREFIX}-libtiff"
         "${MINGW_PACKAGE_PREFIX}-libvncserver"
         "${MINGW_PACKAGE_PREFIX}-libxml2"
         "${MINGW_PACKAGE_PREFIX}-lua"
         "${MINGW_PACKAGE_PREFIX}-opencascade"
         "${MINGW_PACKAGE_PREFIX}-openexr"
         "${MINGW_PACKAGE_PREFIX}-SDL"
         "${MINGW_PACKAGE_PREFIX}-SDL2"
         "${MINGW_PACKAGE_PREFIX}-poppler"
         "${MINGW_PACKAGE_PREFIX}-python"
         "${MINGW_PACKAGE_PREFIX}-wxwidgets${_wx_basever}-msw-libs"
         "${MINGW_PACKAGE_PREFIX}-zlib")
makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
             "${MINGW_PACKAGE_PREFIX}-cmake"
             "${MINGW_PACKAGE_PREFIX}-ninja"
             "${MINGW_PACKAGE_PREFIX}-cyrus-sasl"
             "${MINGW_PACKAGE_PREFIX}-wxwidgets${_wx_basever}-msw")
source=(https://github.com/openscenegraph/OpenSceneGraph/archive/${_realname}-${_pkgver}.tar.gz
        find-freetype.patch
        additional-gl-header.patch
        add-gstreamer-cflags.patch
        las-link-with-boost.patch
        # https://github.com/openscenegraph/OpenSceneGraph/pull/1055
        backport-1055.patch
        # https://github.com/openscenegraph/OpenSceneGraph/pull/977
        backport-977.patch
        # https://github.com/openscenegraph/OpenSceneGraph/pull/1144
        0008-opencascade-7.6.0.patch
        # https://github.com/gentoo/gentoo/blob/master/dev-games/openscenegraph/files/openscenegraph-3.6.5-openexr3.patch
        openscenegraph-3.6.5-openexr3.patch
        # https://github.com/archlinux/svntogit-community/blob/packages/openscenegraph/trunk/ffmpeg4.4.patch
        ffmpeg4.4.patch
        # https://github.com/openscenegraph/OpenSceneGraph/issues/946
        fadetext.patch::https://github.com/openscenegraph/OpenSceneGraph/commit/e4373b01439e86623dbda4c4dc27b15c3770d38d.patch
        0009-opencascade-7.8.patch
        0010-fix-build-with-glib2-2.83.patch
        )
sha256sums=('aea196550f02974d6d09291c5d83b51ca6a03b3767e234a8c0e21322927d1e12'
            '3c7469cf0741905f2c46e4632159220213532d8f194b711b0600b50ad94ab4f8'
            '76eafa53bfc4bb9e0260bf1835622e46210b61cf244a0440beceed9969eeaca7'
            'feb994964fe636e4591394a4c287d27d54cf61c8e5fc5324aebb161cafe2e3dc'
            '54457dcee1cdd1c486607640e4e0272e619f445291ec4edd04dda99e3c4eb4f7'
            '108bc2ab77959b007dbe5a28be4d06bce364959c89d142a02870f6de466af9bb'
            'a70765ce5e4493e9047b33ab89f322a5d6145649d700e5f6a89e84db7880ecb7'
            '0413b3244e91ca7664bd6d6c2a646fae6adb126b181d484eea41a4b7346d1078'
            '7dd35b920e95a7b0de0c14dee59b28f2a279bfdb8f4971e94395e51a4be9bad9'
            '64a492d266e49aec611fd609251fa7dd08f75e86b25120a1abaf0328223c921a'
            'c7fbc0470a9c9630d4e78ddd8391f131c470b3e034313c76a71efb7da6880b11'
            '8ea017422c80ec980f06b9e7823ac0ef53ec2baaa545b944b9079a2b511c3a9b'
            'd110b6d7a2dfef12aa2b711aec1100473ee1d9f38a0108716173e7da233d2f8b')

apply_patch_with_msg() {
  for _patch in "$@"
  do
    msg2 "Applying $_patch"
    patch -Np1 -i "${srcdir}/$_patch"
  done
}

prepare() {
  cd "${srcdir}/${_realname}-${_realname}-${_pkgver}"

  apply_patch_with_msg \
    find-freetype.patch \
    additional-gl-header.patch \
    add-gstreamer-cflags.patch \
    las-link-with-boost.patch \
    backport-1055.patch \
    backport-977.patch \
    0008-opencascade-7.6.0.patch \
    openscenegraph-3.6.5-openexr3.patch \
    ffmpeg4.4.patch \
    fadetext.patch \
    0009-opencascade-7.8.patch \
    0010-fix-build-with-glib2-2.83.patch
}

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

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

  CXXFLAGS+=" -w" \
  FREETYPE_DIR=${MINGW_PREFIX} \
  COLLADA_DIR="${MINGW_PREFIX}/include/collada-dom2.5" \
  MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
  "${MINGW_PREFIX}"/bin/cmake.exe -Wno-dev \
    -GNinja \
    -DCMAKE_INSTALL_PREFIX="${MINGW_PREFIX}" \
    -DCMAKE_POLICY_VERSION_MINIMUM=3.5 \
    "${_extra_config[@]}" \
    -DCMAKE_CXX_STANDARD=14 \
    -DCURL_NO_CURL_CMAKE=ON \
    -DCMAKE_DISABLE_FIND_PACKAGE_FFmpeg=ON \
    -DwxWidgets_CONFIG_EXECUTABLE=${MINGW_PREFIX}/bin/wx-config-${_wx_basever} \
    -DBUILD_OSG_EXAMPLES=ON \
    -DOSG_AGGRESSIVE_WARNINGS=OFF \
    ../${_realname}-${_realname}-${_pkgver}

  "${MINGW_PREFIX}"/bin/cmake.exe --build .
}

package() {
  cd build-${MSYSTEM}
  DESTDIR="${pkgdir}" "${MINGW_PREFIX}"/bin/cmake.exe --install .

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