pkgs.appimageTools.defaultFhsEnvArgs.multiPkgs

The following is the current implementation of this function.

multiPkgs =
      pkgs: with pkgs; [
        desktop-file-utils
        xorg.libXcomposite
        xorg.libXtst
        xorg.libXrandr
        xorg.libXext
        xorg.libX11
        xorg.libXfixes
        libGL

        gst_all_1.gstreamer
        gst_all_1.gst-plugins-ugly
        gst_all_1.gst-plugins-base
        libdrm
        xorg.xkeyboardconfig
        xorg.libpciaccess

        glib
        bzip2
        zlib
        gdk-pixbuf

        xorg.libXinerama
        xorg.libXdamage
        xorg.libXcursor
        xorg.libXrender
        xorg.libXScrnSaver
        xorg.libXxf86vm
        xorg.libXi
        xorg.libSM
        xorg.libICE
        freetype
        curlWithGnuTls
        nspr
        nss
        fontconfig
        cairo
        pango
        expat
        dbus
        cups
        libcap
        SDL2
        libusb1
        udev
        dbus-glib
        atk
        at-spi2-atk
        libudev0-shim

        xorg.libXt
        xorg.libXmu
        xorg.libxcb
        xorg.xcbutil
        xorg.xcbutilwm
        xorg.xcbutilimage
        xorg.xcbutilkeysyms
        xorg.xcbutilrenderutil
        libGLU
        libuuid
        libogg
        libvorbis
        SDL2_image
        glew110
        openssl
        libidn
        tbb
        wayland
        libgbm
        libxkbcommon
        vulkan-loader

        flac
        libglut
        libjpeg
        libpng12
        libpulseaudio
        libsamplerate
        libmikmod
        libthai
        libtheora
        libtiff
        pixman
        speex
        SDL2_ttf
        SDL2_mixer
        libcaca
        libcanberra
        libgcrypt
        libvpx
        librsvg
        xorg.libXft
        libvdpau
        alsa-lib

        harfbuzz
        e2fsprogs
        libgpg-error
        keyutils.lib
        libjack2
        fribidi
        p11-kit

        gmp

        # libraries not on the upstream include list, but nevertheless expected
        # by at least one appimage
        libtool.lib # for Synfigstudio
        at-spi2-core
        pciutils # for FreeCAD
        pipewire # immersed-vr wayland support

        libsecret # For bitwarden
        libmpg123 # Slippi launcher
        brotli # TwitchDropsMiner
      ];