iDescriptor/snap/snapcraft.yaml

#FIXME: device detection does not work, events do not fire off
#we need to figure out what plugs(permissions) are required
#till then we can not release this snap
name: idescriptor
base: core24 # Use core24 for newer libraries and KDE Frameworks 6
version: "0.1.0" # This will be automatically replaced by the git tag during build
summary: A free and open-source idevice management tool.
title: iDescriptor
license: AGPL-3.0-or-later
contact: https://github.com/iDescriptor/iDescriptor/issues
website: https://github.com/iDescriptor/iDescriptor
source-code: https://github.com/iDescriptor/iDescriptor
issues: https://github.com/iDescriptor/iDescriptor/issues
donation: https://github.com/iDescriptor/iDescriptor
description: |
  iDescriptor is a cross-platform, open-source, and free iDevice management
  tool written in C++ with Qt. It allows users to manage their iOS devices,
  including file system access, application management, and device information
  retrieval.

confinement: strict
grade: stable

apps:
  idescriptor:
    command: usr/bin/idescriptor
    desktop: usr/share/applications/iDescriptor.desktop
    extensions: [kde-neon-6]
    environment:
      LD_LIBRARY_PATH: $SNAP/usr/local/lib:$SNAP/usr/local/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH
    plugs:
      # Auto-connecting plugs
      - desktop
      - opengl
      - network
      - home
      # Plugs requiring manual connection
      - raw-usb
      - usbmuxd
      - fuse-support
      - hardware-observe
      - system-observe
      - usbmuxd-socket

plugs:
  usbmuxd-socket:
    interface: system-files
    read:
      - /var/run/usbmuxd
    write:
      - /var/run/usbmuxd

parts:
  # This part downloads and builds the required libimobiledevice suite from source,
  # mirroring the process in your GitHub Actions workflow.
  libimobiledevice-suite:
    plugin: nil
    build-packages:
      - build-essential
      - autoconf
      - automake
      - libtool
      - pkg-config
      - libusb-1.0-0-dev
      - libssl-dev
      - libreadline-dev
      - libfuse-dev # For ifuse
      - curl
    override-build: |
      set -euo pipefail

      # Ensure pkg-config can find the libraries as they are built and installed
      export PKG_CONFIG_PATH="$SNAPCRAFT_PART_INSTALL/usr/local/lib/pkgconfig:$SNAPCRAFT_PART_INSTALL/usr/local/lib/x86_64-linux-gnu/pkgconfig${PKG_CONFIG_PATH:+:$PKG_CONFIG_PATH}"

      LIBPLIST_VER="2.7.0"
      LIBTATSU_VER="1.0.5"
      LIBIMOBILEDEVICE_GLUE_VER="1.3.2"
      LIBIMOBILEDEVICE_VER="1.4.0"
      LIBIRECOVERY_VER="1.3.1"
      IFUSE_VER="1.2.0"
      LIBUSBMUXD_VER="2.1.1"

      base_url="https://github.com/libimobiledevice"
      libs=( "libplist" "libtatsu" "libimobiledevice-glue" "libusbmuxd" "libimobiledevice" "libirecovery" "ifuse" )

      for name in "${libs[@]}"; do
        ver_var=$(echo "${name^^}_VER" | sed 's/-/_/g')
        ver="${!ver_var}"
        archive="${name}-${ver}.tar.bz2"
        url="${base_url}/${name}/releases/download/${ver}/${archive}"

        echo "=== Processing $name $ver from $url ==="
        curl --retry 3 -L -o "$archive" "$url"
        tar xjf "$archive"
        pushd "${name}-${ver}"
        # Install into a custom prefix inside the snap
        ./configure --prefix=$SNAPCRAFT_PART_INSTALL/usr/local
        make -j"$(nproc)"
        make install
        popd
      done

  # Build lxqt-build-tools, a dependency for qtermwidget
  lxqt-build-tools:
    source: https://github.com/lxqt/lxqt-build-tools.git
    source-tag: "2.0.0" # Use a stable tag
    plugin: cmake
    cmake-parameters:
      - -DCMAKE_INSTALL_PREFIX=/usr

  # Build qtermwidget from source
  qtermwidget:
    after: [lxqt-build-tools]
    source: https://github.com/lxqt/qtermwidget.git
    source-tag: "2.0.0" # Use a stable tag
    plugin: cmake
    cmake-parameters:
      - -DCMAKE_INSTALL_PREFIX=/usr
      - -DCMAKE_BUILD_TYPE=Release
    build-packages:
      - qt6-base-dev
      - qt6-tools-dev
      - qt6-tools-dev-tools
    override-build: |
      # Ensure lxqt-build-tools CMake files are findable
      export CMAKE_PREFIX_PATH=$SNAPCRAFT_STAGE/usr:$CMAKE_PREFIX_PATH
      snapcraftctl build
    stage:
      - usr/include
      - usr/lib
      - usr/share

  # Build the main iDescriptor application
  idescriptor:
    after: [libimobiledevice-suite, qtermwidget]
    plugin: cmake
    source: .
    cmake-parameters:
      - -DCMAKE_BUILD_TYPE=Release
      - -DPROJECT_VERSION=$SNAPCRAFT_PROJECT_VERSION
      - -DPACKAGE_MANAGER_MANAGED=ON
      - -DPACKAGE_MANAGER_HINT="Snap Store"
      - -DSNAPCRAFT_BUILD=ON
      - -DCMAKE_INSTALL_PREFIX=/usr
      # - -DCMAKE_INSTALL_RPATH=/snap/idescriptor/usr/local/lib:/snap/idescriptor/usr/lib/x86_64-linux-gnu:/snap/idescriptor/usr/lib:\$ORIGIN
      - -DCMAKE_PREFIX_PATH="$SNAPCRAFT_STAGE/usr/local;$SNAPCRAFT_STAGE/usr"
      - -DCMAKE_LIBRARY_PATH="$SNAPCRAFT_STAGE/usr/local/lib;$SNAPCRAFT_STAGE/usr/local/lib/x86_64-linux-gnu"
      - -DCMAKE_INCLUDE_PATH="$SNAPCRAFT_STAGE/usr/local/include"
    build-packages:
      - patchelf
      - golang-go
      - libpugixml-dev
      - libqrencode-dev
      - libcurl4-openssl-dev
      - libavahi-compat-libdnssd-dev
      - libavcodec-dev
      - libavutil-dev
      - libswscale-dev
      - libgstreamer1.0-dev
      - libgstreamer-plugins-base1.0-dev
      - libheif-dev
      - libzip-dev
      - libssh-dev
      - libfuse3-dev
      - libavformat-dev
      - libpulse-dev
    stage-packages:
      - gstreamer1.0-plugins-good
      - gstreamer1.0-plugins-bad
      - gstreamer1.0-plugins-ugly
      - gstreamer1.0-libav
      - libfuse2
      - libpulse0
      - libavahi-compat-libdnssd1
      - libpugixml1v5
      # - qt6-multimedia-dev # Add Qt6 multimedia development files
      # - libqt6multimedia6 # Add Qt6 multimedia runtime
      # - libqt6multimediawidgets6 # Add Qt6 multimedia widgets
      - gstreamer1.0-qt6 # GStreamer Qt6 integration
      - gstreamer1.0-tools # GStreamer tools
      # - libqt6location6    # Qt6 Location development files
      # - libqt6positioning6 # Qt6 Positioning development files
      # - qml6-module-qtlocation # QML Location module
      # - qml6-module-qtpositioning # QML Positioning module
    override-build: |
      set -euo pipefail
      # Keep all the export commands as they are
      export PKG_CONFIG_PATH=$SNAPCRAFT_STAGE/usr/local/lib/pkgconfig:$SNAPCRAFT_STAGE/usr/local/lib/x86_64-linux-gnu/pkgconfig:$PKG_CONFIG_PATH
      export CMAKE_PREFIX_PATH=$SNAPCRAFT_STAGE/usr/local:$SNAPCRAFT_STAGE/usr:$CMAKE_PREFIX_PATH
      export LD_LIBRARY_PATH=$SNAPCRAFT_STAGE/usr/local/lib:$SNAPCRAFT_STAGE/usr/local/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH
      export CFLAGS="-I$SNAPCRAFT_STAGE/usr/local/include ${CFLAGS:-}"
      export CXXFLAGS="-I$SNAPCRAFT_STAGE/usr/local/include ${CXXFLAGS:-}"
      export LDFLAGS="-L$SNAPCRAFT_STAGE/usr/local/lib -L$SNAPCRAFT_STAGE/usr/local/lib/x86_64-linux-gnu ${LDFLAGS:-}"
      export CMAKE_INCLUDE_PATH="$SNAPCRAFT_STAGE/usr/local/include"

      echo "=== Debug: Checking for libimobiledevice headers ==="
      ls -la $SNAPCRAFT_STAGE/usr/local/include/ || echo "No include directory found"
      ls -la $SNAPCRAFT_STAGE/usr/local/include/libimobiledevice/ || echo "No libimobiledevice directory found"

      echo "Checking staged mobiledevice libs:"
      ls -1 $SNAPCRAFT_STAGE/usr/local/lib | grep -E 'imobiledevice|irecovery|usbmuxd' || { echo "Missing expected libs"; exit 1; }
      echo "Checking staged mobiledevice headers:"
      ls -1 $SNAPCRAFT_STAGE/usr/local/include/libimobiledevice/ || { echo "Missing libimobiledevice headers"; exit 1; }

      # Provide generic soname symlinks if CMake can't match versioned names
      for lib in imobiledevice irecovery usbmuxd; do
        for f in $SNAPCRAFT_STAGE/usr/local/lib/lib${lib}-*.so; do
          [ -e "$f" ] || continue
          base="$SNAPCRAFT_STAGE/usr/local/lib/lib${lib}.so"
          [ -e "$base" ] || ln -s "$(basename "$f")" "$base"
        done
      done

          
      # Run the normal build process
      snapcraftctl build

      echo "--- Searching for compiled executable in '$SNAPCRAFT_PART_BUILD' ---"
      find "$SNAPCRAFT_PART_BUILD" -type f -name "idescriptor" -ls

      # --- Manual Install Step ---
      # Find the executable within the build directory and install it.
      echo "--- Manually installing application files ---"

      # Find the executable file, wherever it is in the build directory
      EXECUTABLE_PATH=$(find "$SNAPCRAFT_PART_BUILD" -type f -name iDescriptor | head -n 1)

      if [ -z "$EXECUTABLE_PATH" ]; then
          echo "FATAL ERROR: Could not find the 'idescriptor' executable after build."
          exit 1
      fi

      install -v -D "$EXECUTABLE_PATH" "$SNAPCRAFT_PART_INSTALL/usr/bin/idescriptor"
      install -v -D "$SNAPCRAFT_PART_SRC/iDescriptor.desktop" "$SNAPCRAFT_PART_INSTALL/usr/share/applications/iDescriptor.desktop"
      install -v -D "$SNAPCRAFT_PART_SRC/resources/icons/app-icon/icon.png" "$SNAPCRAFT_PART_INSTALL/usr/share/icons/hicolor/256x256/apps/iDescriptor.png"

      # --- Forcefully set the RPATH using patchelf ---
      # We use --force-rpath to create a DT_RPATH entry, which has higher
      # precedence than the LD_LIBRARY_PATH set by the KDE extension.
      # This is the definitive fix for the symbol lookup error.
      echo "--- Patching executable RPATH ---"
      patchelf --force-rpath --set-rpath '$ORIGIN/../local/lib' "$SNAPCRAFT_PART_INSTALL/usr/bin/idescriptor"

      echo "--- Verifying files after manual install ---"
      find "$SNAPCRAFT_PART_INSTALL" -ls