# Description: RStudio - an Interface for GNU R
# URL: https://www.rstudio.com/
# Maintainer: Tim Biermann, tbier at posteo dot de
# Depends on: ant boost hyphen libevent libsoci mathjax nodejs openjdk8 pandoc-bin qtwebengine r

name=rstudio
version=1.4.1103
release=1

source=(https://github.com/rstudio/rstudio/archive/v$version/$name-$version.tar.gz
  # https://gitweb.gentoo.org/repo/gentoo.git/tree/sci-mathematics/rstudio/files
  rstudio-1.2.5042-boost-1.73.0.patch rstudio-1.3.1056-boost-1.74.0.patch
  pandoc-version.patch)
git=(https://github.com/rstudio/rstudio.git)

build() {
  ## if you want your git snapshot to be a particular version
  ## uncomment below and change every occurance of $name-$version to $name
  #git checkout v$version $name

  patch -Np1 -d $name-$version -i $SRC/rstudio-1.2.5042-boost-1.73.0.patch
  patch -Np1 -d $name-$version -i $SRC/rstudio-1.3.1056-boost-1.74.0.patch
  # it's probing for an old pandoc-version, fixing that
  patch -Np1 -d $name-$version -i $SRC/pandoc-version.patch

  export R_LIBS_USER="$PKG/usr/lib/R/library/"

  (pushd $name-$version/dependencies/common
  local pandoc_version=$(prt-get current pandoc-bin)
  install -d pandoc node/10.19.0/bin
  ln -sfT /usr/share/myspell/dicts dictionaries
  ln -sfT /usr/share/mathjax mathjax-27
  ln -sfT /usr/bin/ "pandoc/${pandoc_version/\-1/}"
  ln -sfT /usr/bin/node node/10.19.0/bin/node
  bash install-packages
  unset pandoc_version)

  export PATH="/usr/lib/java/openjdk8/jre/bin/:${PATH}"
  cmake -S $name-$version -B build -G Ninja \
    -D CMAKE_INSTALL_PREFIX=/usr/lib/rstudio \
    -D CMAKE_BUILD_TYPE=Release \
    -D CMAKE_CXX_FLAGS_RELEASE="$CXXFLAGS" \
    -D CMAKE_C_FLAGS_RELEASE="$CFLAGS" \
    -D RSTUDIO_TARGET=Desktop \
    -D RSTUDIO_USE_SYSTEM_BOOST=ON \
    -D RSTUDIO_USE_SYSTEM_SOCI=ON \
    -D Boost_NO_BOOST_CMAKE=ON \
    -D QT_QMAKE_EXECUTABLE=/usr/lib/qt5/bin/qmake \
    -D RSTUDIO_BUNDLE_QT=FALSE \
    -Wno-dev

  cmake --build build
  DESTDIR=$PKG cmake --install build

  install -dm755 $PKG/usr/bin/
  ln -s /usr/lib/$name/bin/$name $PKG/usr/bin/$name
  sed -i 's|/usr/lib/rstudio/bin/rstudio|/usr/bin/rstudio|g' $PKG/usr/share/applications/rstudio.desktop

  find $PKG \(\
    -iname '*README*' -o \
    -iname '*COPYING*' -o \
    -iname 'INSTALL' \
    \) -delete || true
}