# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT

DOWNLOAD="https://webkitgtk.org/releases/webkitgtk-${BPM_PKG_VERSION}.tar.xz"
FILENAME="${DOWNLOAD##*/}"

# The prepare function is executed in the root of the temp directory
# This function is used for downloading files and putting them into the correct location
prepare() {
  wget "$DOWNLOAD"
  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
}

# The build function is executed in the source directory
# This function is used to compile the source code
build() {
  mkdir build
  cd build

  cmake -DCMAKE_BUILD_TYPE=Release      \
        -DCMAKE_INSTALL_PREFIX=/usr     \
        -DCMAKE_SKIP_INSTALL_RPATH=ON   \
        -DPORT=GTK                      \
        -DLIB_INSTALL_DIR=/usr/lib      \
        -DUSE_LIBBACKTRACE=OFF          \
        -DUSE_LIBHYPHEN=OFF             \
        -DENABLE_GAMEPAD=OFF            \
        -DENABLE_MINIBROWSER=ON         \
        -DENABLE_DOCUMENTATION=OFF      \
        -DENABLE_WEBDRIVER=OFF          \
        -DENABLE_SPEECH_SYNTHESIS=OFF   \
        -DUSE_FLITE=OFF                 \
        -DUSE_GTK4=OFF                  \
        -DENABLE_JOURNALD_LOG=OFF       \
        -DENABLE_BUBBLEWRAP_SANDBOX=ON  \
        -DUSE_SYSPROF_CAPTURE=NO        \
        -Wno-dev ..
  make
}

# The package function is executed in the source directory
# This function is used to move the compiled files into the output directory
package() {
  cd build
  
  make install DESTDIR="$BPM_OUTPUT"

  # Combine all license files (Code from arch linux)
  find "$BPM_SOURCE"/Source -name 'COPYING*' -or -name 'LICENSE*' -print0 | sort -z | while IFS= read -d $'\0' -r _f; do
    echo "### $_f ###"
    cat "$_f"
    echo
  done | install -Dm644 /dev/stdin "$BPM_OUTPUT"/usr/share/licenses/webkitgtk/LICENSE
}