;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Mathieu Lirzin <mthl@openmailbox.org>
;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2017 Nikita <nikita@n0.is>
;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2017 Brendan Tildesley <mail@brendan.scot>
;;; Copyright © 2018–2021 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018 ison <ison@airmail.cc>
;;; Copyright © 2018, 2019, 2021 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2018 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2019 Meiyo Peng <meiyo@riseup.net>
;;; Copyright © 2021 Guillaume Le Vaillant <glv@posteo.net>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages lxde)
  #:use-module (gnu packages)
  #:use-module (gnu packages admin)
  #:use-module (gnu packages autotools)
  #:use-module (gnu packages base)
  #:use-module (gnu packages bash)
  #:use-module (gnu packages curl)
  #:use-module (gnu packages disk)
  #:use-module (gnu packages docbook)
  #:use-module (gnu packages file-systems)
  #:use-module (gnu packages freedesktop)
  #:use-module (gnu packages gettext)
  #:use-module (gnu packages glib)
  #:use-module (gnu packages gnome)
  #:use-module (gnu packages gtk)
  #:use-module (gnu packages image-viewers)
  #:use-module (gnu packages libusb)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages lsof)
  #:use-module (gnu packages openbox)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages polkit)
  #:use-module (gnu packages text-editors)
  #:use-module (gnu packages video)
  #:use-module (gnu packages wget)
  #:use-module (gnu packages wm)
  #:use-module (gnu packages xdisorg)
  #:use-module (gnu packages xml)
  #:use-module (gnu packages xorg)
  #:use-module (guix build-system glib-or-gtk)
  #:use-module (guix build-system gnu)
  #:use-module (guix build-system trivial)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (guix utils))

(define-public libfm
  (package
    (name "libfm")
    (version "1.3.2")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://sourceforge/pcmanfm/"
                                  "PCManFM%20%2B%20Libfm%20%28tarball%20release"
                                  "%29/LibFM/" name "-" version ".tar.xz"))
              (sha256
               (base32
                "1rfira3lx8v6scz1aq69925j4vslpp36bmgrrzcfby2c60q2c155"))))
    (build-system gnu-build-system)
    (inputs (list glib gtk+-2))
    (native-inputs (list intltool
                         `(,glib "bin") ; for gtester
                         libtool
                         menu-cache
                         pkg-config
                         vala))
    (synopsis "File management support (core library)")
    (description "LibFM provides file management functions built on top of
Glib/GIO giving a higher-level API.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public libfm-extra
  (package (inherit libfm)
    (name "libfm-extra")
    (arguments '(#:configure-flags '("--with-extra-only")))
    (inputs (list glib))
    (native-inputs (list intltool libtool pkg-config))
    (synopsis "File management support (extra library)")
    (description "This package contains a stand-alone library which extends the
libFM file management library.")))

(define-public lxappearance
  (package
    (name "lxappearance")
    (version "0.6.3")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "mirror://sourceforge/lxde/"
                           "LXAppearance/lxappearance-" version ".tar.xz"))
       (sha256
        (base32 "0f4bjaamfxxdr9civvy55pa6vv9dx1hjs522gjbbgx7yp1cdh8kj"))))
    (build-system gnu-build-system)
    (inputs (list gtk+-2))
    (native-inputs (list intltool pkg-config))
    (synopsis "LXDE GTK+ theme switcher")
    (description "LXAppearance is a desktop-independent GTK+ theme switcher
able to change themes, icons, and fonts used by GTK+ applications.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxrandr
  (package
    (name "lxrandr")
    (version "0.3.2")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://sourceforge/lxde/LXRandR"
                                  "%20%28monitor%20config%20tool%29/LXRandR%20"
                                  (version-major+minor version) ".x/"
                                  "lxrandr-" version ".tar.xz"))
              (sha256
               (base32
                "04n3vgh3ix12p8jfs4w0dyfq3anbjy33h7g53wbbqqc0f74xyplb"))))
    (build-system gnu-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'xrandr-absolutely
           ;; lxrandr is useless without xrandr and gives an unhelpful error
           ;; message if it's not in $PATH, so make it a hard dependency.
           (lambda* (#:key input #:allow-other-keys)
             (substitute* "src/lxrandr.c"
               (("(\"|')xrandr\"" _ match)
                (string-append match (which "xrandr") "\"")))
             #t)))))
    (inputs (list gtk+-2 xrandr))
    (native-inputs (list intltool pkg-config))
    (synopsis "LXDE monitor configuration tool")
    (description "LXRandR is a very basic monitor configuration tool.  It
relies on the X11 resize-and-rotate (RandR) extension but doesn't aim to be a
full frontend of it.  LXRandR only gives you some easy and quick options which
are intuitive.  It's suitable for laptop users who frequently uses projectors
or external monitor.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxtask
  (package
    (name "lxtask")
    (version "0.1.10")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://sourceforge/lxde/LXTask"
                                  "%20%28task%20manager%29/LXTask%20"
                                  (version-major+minor version) ".x/"
                                  "lxtask-" version ".tar.xz"))
              (sha256
               (base32
                "0b2fxg8jjjpk219gh7qa18g45365598nd2bq7rrq0bdvqjdxy5i2"))))
    (build-system gnu-build-system)
    (inputs (list gtk+-2))
    (native-inputs (list intltool pkg-config))
    (synopsis "LXDE task manager")
    (description "LXTask is a lightweight task manager derived from Xfce task
manager with all dependencies on Xfce removed.  LXTask is based on the GTK+
toolkit.  It allows users to monitor and control of running processes.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxterminal
  (package
    (name "lxterminal")
    (version "0.3.2")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://sourceforge/lxde/LXTerminal"
                                  "%20%28terminal%20emulator%29/LXTerminal%20"
                                  version "/" name "-" version ".tar.xz"))
              (sha256
               (base32
                "1124pghrhnx6q4391ri8nvi6bsmvbj1dx81an08mird8jf2b2rii"))))
    (build-system gnu-build-system)
    (inputs (list gtk+-2 vte/gtk+-2))
    (native-inputs (list intltool pkg-config))
    (synopsis "LXDE terminal emulator")
    (description "LXTerminal is a VTE-based terminal emulator.  It supports
multiple tabs and has only minimal dependencies thus being completely
desktop-independent.  In order to reduce memory usage and increase the
performance, all instances of the terminal are sharing a single process.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public menu-cache
  (package
    (name "menu-cache")
    (version "1.1.0")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://sourceforge/lxde/" name "/"
                                  (version-major+minor version) "/"
                                  name "-" version ".tar.xz"))
              (sha256
               (base32
                "1iry4zlpppww8qai2cw4zid4081hh7fz8nzsp5lqyffbkm2yn0pd"))))
    (build-system gnu-build-system)
    (inputs `(("glib"  ,glib)
              ("libfm" ,libfm-extra)))
    (native-inputs (list pkg-config))
    (arguments
     `(#:configure-flags '("CFLAGS=-fcommon")))
    (synopsis "LXDE implementation of the freedesktop menu's cache")
    (description "Menu-cache is a library creating and utilizing caches to
speed up the access to freedesktop.org defined application menus.")
    (home-page "https://lxde.github.io")
    (license license:lgpl2.1+)))

(define-public pcmanfm
  (package
    (name "pcmanfm")
    (version "1.3.2")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://sourceforge/pcmanfm/"
                                  "PCManFM%20%2B%20Libfm%20%28tarball%20release"
                                  "%29/PCManFM/pcmanfm-" version ".tar.xz"))
              (sha256
               (base32
                "1xqc2k2jh165mm81xg0ghxx0ml1s3rhh4ndvbzkcri4kfhj7pjql"))))
    (build-system gnu-build-system)
    (inputs (list gtk+-2 gvfs ; for trash and mount support
                  libfm libx11))
    (native-inputs (list intltool libtool pkg-config))
    (propagated-inputs
     (list lxmenu-data))   ; for "Open With..." application list
    (synopsis "LXDE file manager")
    (description "PCMan is a lightweight GTK+ based file manager, compliant
with freedesktop.org standard.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public spacefm
  ;; SpaceFM is based on PCManFM.
  (package
    (name "spacefm")
    (version "1.0.6")
    (source
     (origin
       (method git-fetch)
       (uri
        (git-reference
         (url "https://github.com/IgnorantGuru/spacefm")
         (commit version)))
       (file-name (git-file-name name version))
       (sha256
        (base32 "193mdcv73cfc2bnm4bzmnf1wmkzgj1ya64y0lgyxn3ww36ghcsx9"))
       (modules '((guix build utils)))
       (snippet
        '(begin
           (substitute* "src/main.c"
             (("#include <sys/types\\.h>" all)
              ;; Add missing include for 'major' and 'minor' with glibc
              ;; >= 2.28.
              (string-append all "\n"
                             "#include <sys/sysmacros.h>\n")))
           #t))))
    (build-system glib-or-gtk-build-system)
    (native-inputs
     `(("desktop-file-utils" ,desktop-file-utils)
       ("glib:bin" ,glib "bin")
       ("gtk+:bin" ,gtk+ "bin")
       ("intltool" ,intltool)
       ("pkg-config" ,pkg-config)))
    (inputs
     (list bash
           btrfs-progs
           cairo
           coreutils
           curlftpfs
           e2fsprogs
           eudev
           fakeroot
           ffmpegthumbnailer
           fsarchiver
           fuseiso
           glib
           gphotofs
           gtk+
           ifuse
           jmtpfs
           ktsuss
           libx11
           lsof
           ntfs-3g
           pango
           procps
           shared-mime-info
           startup-notification
           udevil
           util-linux
           wget))
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'patch-bin-dirs
           (lambda* (#:key inputs #:allow-other-keys)
             (let* ((bash (assoc-ref inputs "bash"))
                    (coreutils (assoc-ref inputs "coreutils"))
                    (util-linux (assoc-ref inputs "util-linux"))
                    (procps (assoc-ref inputs "procps"))
                    (e2fsprogs (assoc-ref inputs "e2fsprogs"))
                    (btrfs-progs (assoc-ref inputs "btrfs-progs"))
                    (ntfs-3g (assoc-ref inputs "ntfs-3g"))
                    (lsof (assoc-ref inputs "lsof"))
                    (fsarchiver (assoc-ref inputs "fsarchiver"))
                    (ktsuss (assoc-ref inputs "ktsuss")))
               (with-directory-excursion "src"
                 (substitute* '("ptk/ptk-file-task.c" "ptk/ptk-handler.h"
                                "ptk/ptk-location-view.c" "spacefm-auth"
                                "spacefm-auth.bash" "vfs/vfs-file-task.c"
                                "settings.c" "../data/ui/prefdlg.ui"
                                "../data/ui/prefdlg2.ui")
                   (("/bin/sh" file) (string-append bash file))
                   (("/bin/bash" file) (string-append bash file))
                   (("/bin/kill" file) (string-append coreutils file))
                   (("/bin/ls" file) (string-append coreutils file))
                   (("/usr(/bin/sha256sum)" _ file) (string-append coreutils file))
                   (("/usr(/bin/sha512sum)" _ file) (string-append coreutils file))
                   (("/sbin/fsck" file) (string-append util-linux file))
                   (("/sbin/mkfs" file) (string-append util-linux file))
                   (("/sbin/mkswap" file) (string-append util-linux file))
                   (("/bin/ps" file) (string-append procps file))
                   (("/sbin/tune2fs" file) (string-append e2fsprogs file))
                   (("/sbin/btrfs") (string-append btrfs-progs "/bin/btrfs"))
                   (("/sbin/ntfslabel" file) (string-append ntfs-3g file))
                   (("/usr(/bin/lsof)" _ file) (string-append lsof file))
                   (("(/usr)?/(sbin|bin)/fsarchiver") (string-append fsarchiver
                                                                     "/sbin/fsarchiver"))
                   (("/usr(/bin/ktsuss)" _ file) (string-append ktsuss file))))
               #t)))
         (add-after 'patch-bin-dirs 'patch-share-dirs
           (lambda* (#:key outputs #:allow-other-keys)
             (let* ((out (assoc-ref outputs "out"))
                    (share (string-append out "/share")))
               (with-directory-excursion "src"
                 (substitute* '("main-window.c" "settings.c"
                                "ptk/ptk-app-chooser.c")
                   (("/usr(/local)?/share") share)))
               #t)))
         (add-after 'patch-share-dirs 'patch-mime-dirs
           (lambda* (#:key inputs #:allow-other-keys)
             (let* ((mime (search-input-directory inputs "/share/mime")))
               (with-directory-excursion "src"
                 (substitute* '("mime-type/mime-type.c" "ptk/ptk-file-menu.c")
                   (("/usr(/local)?/share/mime") mime)))
               #t)))
         (add-after 'patch-mime-dirs 'patch-setuid-progs
           (lambda _
             (let* ((su "/run/setuid-programs/su")
                    (mount "/run/setuid-programs/mount")
                    (umount "/run/setuid-programs/umount")
                    (udevil "/run/setuid-programs/udevil"))
               (with-directory-excursion "src"
                 (substitute* '("settings.c" "settings.h" "vfs/vfs-file-task.c"
                                "vfs/vfs-volume-hal.c" "../data/ui/prefdlg.ui"
                                "../data/ui/prefdlg2.ui")
                   (("(/usr)?/bin/su") su)
                   (("/(bin|sbin)/mount") mount)
                   (("/(bin|sbin)/umount") umount)
                   (("/usr/bin/udevil") udevil)))
               #t)))
         (add-after 'patch-setuid-progs 'patch-spacefm-conf
           (lambda* (#:key inputs #:allow-other-keys)
             (substitute* "etc/spacefm.conf"
               (("#terminal_su=/bin/su")
                "terminal_su=/run/setuid-programs/su")
               (("#graphical_su=/usr/bin/gksu")
                (string-append "graphical_su="
                               (search-input-file inputs "/bin/ktsuss")))))))
       #:configure-flags (list
                          "CFLAGS=-fcommon"
                          (string-append "--with-preferable-sudo="
                                         (assoc-ref %build-inputs "ktsuss")
                                         "/bin/ktsuss")
                          (string-append "--with-bash-path="
                                         (assoc-ref %build-inputs "bash")
                                         "/bin/bash")
                          (string-append "--sysconfdir="
                                         (assoc-ref %outputs "out")
                                         "/etc"))))
    (home-page "https://ignorantguru.github.io/spacefm/")
    (synopsis "Multi-panel tabbed file manager")
    (description "SpaceFM is a graphical, multi-panel, tabbed file manager
based on PCManFM with built-in virtual file system, udev-based device manager,
customizable menu system, and Bash integration.")

    ;; The combination is GPLv3+ but src/exo is under LGPLv3+.
    (license license:gpl3+)))

(define-public lxmenu-data
  (package
    (name "lxmenu-data")
    (version "0.1.5")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://downloads.sourceforge.net/lxde/"
                           name "-" version ".tar.xz"))
       (sha256
        (base32
         "1f5sh2dvb3pdnjlcsyzq9543ck2jsqizkx3204cr22zm5s6j3qwz"))))
    (build-system gnu-build-system)
    (native-inputs
     (list pkg-config intltool))
    (synopsis "Freedesktop.org desktop menus for LXDE")
    (description
     "Lxmenu-data provides files required to build freedesktop.org
menu spec-compliant desktop menus for LXDE.")
    (home-page "https://lxde.github.io")
    (license license:lgpl2.1+)))

(define-public lxde-icon-theme
  (package
    (name "lxde-icon-theme")
    (version "0.5.1")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://downloads.sourceforge.net/lxde/"
                           name "-" version ".tar.xz"))
       (sha256
        (base32
         "0v4i6x86fr2hbx4fb2si7y2qzmj7h6hcjwaifnin18r8kwwvgl73"))))
    (build-system gnu-build-system)
    (native-inputs
     (list pkg-config))
    (synopsis "LXDE default icon theme based on nuoveXT2")
    (description
     "Lxde-icon-theme provides an default icon theme for LXDE.")
    (home-page "https://lxde.github.io")
    (license license:lgpl3)))

(define-public lxde-common
  (package
    (name "lxde-common")
    (version "0.99.2")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://downloads.sourceforge.net/lxde/"
                           name "-" version ".tar.xz"))
       (sha256
        (base32
         "0mj84fa3f4ak1jjslrwc2q3ci9zxrxpciggviza9bjb0168brn8w"))))
    (build-system gnu-build-system)
    (arguments
     '(#:phases (modify-phases %standard-phases
                  (add-before 'configure 'set-lxsession
                    (lambda* (#:key inputs #:allow-other-keys)
                      ;; Set the right file name for 'lxsession'.
                      (let ((lxsession (assoc-ref inputs "lxsession")))
                        (substitute* "startlxde.in"
                          (("^exec .*/bin/lxsession")
                           (string-append "exec " lxsession
                                          "/bin/lxsession")))
                        #t))))))
    (native-inputs
     (list pkg-config intltool lxmenu-data lxde-icon-theme))
    (inputs
     (list lxsession
           ;; ("lxlock" ,lxlock) ;for 'lxde-screenlock.desktop'
           ))
    (synopsis "Common files of the LXDE Desktop")
    (description
     "Lxde-common provides common files of the LXDE Desktop.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxinput
  (package
    (name "lxinput")
    (version "0.3.5")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://downloads.sourceforge.net/lxde/"
                           name "-" version ".tar.xz"))
       (sha256
        (base32
         "123f3yn4rp1w5b3n5aj3ad9snkxab29qkrs7bcvf5bx4cn57g3sf"))))
    (build-system gnu-build-system)
    (inputs
     (list gtk+-2))
    (native-inputs
     (list pkg-config intltool))
    (synopsis "Tool for mouse and keyboard configuration in LXDE")
    (description
     "Lxinput provides a small program to configure keyboard and mouse
in LXDE.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxsession
  (package
    (name "lxsession")
    (version "0.5.5")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://downloads.sourceforge.net/lxde/"
                           "lxsession-" version ".tar.xz"))
       (sha256
        (base32 "0imv9nysip1j9lrb2z96kl05isjgp312323wnnd5b59h0ff0sgp4"))
       (modules '((guix build utils)))
       (snippet
        ;; Remove C files generated by Vala so we can build from source.
        '(let* ((c->vala
                 (lambda (file)
                   (string-append (string-drop-right file 2)
                                  ".vala")))
                (generated-c-file?
                 (lambda (file stat)
                   (and (string-suffix? ".c" file)
                        (file-exists? (c->vala file))))))
           (for-each delete-file
                     (find-files "." generated-c-file?))
           #t))))
    (build-system gnu-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'rm-stamp
           (lambda _
             (for-each delete-file (find-files "." "\\.stamp$"))
             ;; Force regeneration of configure script.
             (delete-file "configure")
             #t)))))
    (inputs
     `(("gtk+-2" ,gtk+-2)
       ("polkit" ,polkit)))
    (native-inputs
     (list pkg-config
           intltool
           docbook-xsl
           vala
           ;; For bootstrapping.
           autoconf
           automake))
    (synopsis "Lightweight X11 session manager")
    (description
     "Lxsession provides an lightweight X11 session manager.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxpanel
  (package
    (name "lxpanel")
    (version "0.10.1")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://downloads.sourceforge.net/lxde/"
                           "lxpanel-" version ".tar.xz"))
       (sha256
        (base32 "1s0y8jjkw6qz0r8l90618b8xly0c8g906kah7b162sz3sxbqyc8y"))))
    (build-system gnu-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'install 'wrap
           (lambda* (#:key inputs outputs #:allow-other-keys)
             (let ((out (assoc-ref outputs "out"))
                   (menu (assoc-ref inputs "lxmenu-data")))
               (wrap-program (string-append out "/bin/lxpanel")
                 `("XDG_DATA_DIRS" ":" prefix
                   (,(string-append menu "/share"))))
               #t))))))
    (inputs
     ;; TODO: libindicator-0.3.0
     `(("curl" ,curl)
       ("gtk+-2" ,gtk+-2)
       ("alsa-lib" ,alsa-lib)
       ("libwnck-2" ,libwnck-2)
       ("keybinder" ,keybinder)
       ("libxmu" ,libxmu)
       ("libxpm" ,libxpm)
       ("libxml2" ,libxml2)
       ("cairo" ,cairo)
       ("libx11" ,libx11)
       ("wireless-tools" ,wireless-tools)))
    (native-inputs
     (list pkg-config intltool docbook-xml gettext-minimal))
    (propagated-inputs
     (list lxmenu-data libfm menu-cache))
    (synopsis "X11 Desktop panel for LXDE")
    (description
     "Lxpanel provides an X11 desktop panel for LXDE.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+)))

(define-public lxde
  (package
    (name "lxde")
    (version (package-version lxde-common))
    (source #f)
    (build-system trivial-build-system)
    (arguments '(#:builder (begin (mkdir %output) #t)))
    (propagated-inputs
     ;; TODO:
     ;; lxshortcut, lxsession-edit
     ;; lxappearance-obconf
     (list menu-cache
           gpicview
           leafpad
           lxappearance
           lxde-icon-theme
           lxde-common
           lxmenu-data
           lxpanel
           lxrandr
           lxsession
           libfm
           libfm-extra
           lxtask
           lxterminal
           pcmanfm
           openbox
           obconf))
    (synopsis "Lightweight X11 Desktop Environment")
    (description
     "LXDE, which stands for Lightweight X11 Desktop Environment, is a
desktop environment which is lightweight and fast.  It is designed to be
user friendly and slim, while keeping the resource usage low.  LXDE uses
less RAM and less CPU while being a feature rich desktop environment.  Unlike
other tightly integrated desktops LXDE strives to be modular, so each
component can be used independently with few dependencies.")
    (home-page "https://lxde.github.io")
    (license license:gpl2+))) ; And others.

;;; lxde.scm ends here