guix/gnu/packages/arcan.scm

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2019 L  p R n  d n <guix@lprndn.info>
;;; Copyright © 2021 Guillaume Le Vaillant <glv@posteo.net>
;;; Copyright © 2023 Ahmad Draidi <a.r.draidi@redscript.org>
;;;
;;; 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 arcan)
  #:use-module (guix build-system cmake)
  #:use-module (guix build-system meson)
  #:use-module (guix gexp)
  #:use-module (guix git-download)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (guix utils)
  #:use-module (gnu packages apr)
  #:use-module (gnu packages audio)
  #:use-module (gnu packages autotools)
  #:use-module (gnu packages compression)
  #:use-module (gnu packages databases)
  #:use-module (gnu packages fonts)
  #:use-module (gnu packages fontutils)
  #:use-module (gnu packages freedesktop)
  #:use-module (gnu packages gl)
  #:use-module (gnu packages glib)
  #:use-module (gnu packages gtk)
  #:use-module (gnu packages image)
  #:use-module (gnu packages libusb)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages lua)
  #:use-module (gnu packages ocr)
  #:use-module (gnu packages onc-rpc)
  #:use-module (gnu packages pcre)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages ruby)
  #:use-module (gnu packages sdl)
  #:use-module (gnu packages sqlite)
  #:use-module (gnu packages tls)
  #:use-module (gnu packages video)
  #:use-module (gnu packages xdisorg)
  #:use-module (gnu packages xorg)
  #:use-module (srfi srfi-1))

(define-public arcan
  (let ((commit "b4dd1fbd1938492ff4b269189d3c8524be7450a9")
        (revision "1"))
    (package
      (name "arcan")
      (version (git-version "0.5.5.2" revision commit))
      (source (origin
                (method git-fetch)
                (file-name (git-file-name name version))
                (uri (git-reference
                      (url "https://github.com/letoram/arcan")
                      (commit commit)))
                (sha256
                 (base32 "1pd0avlzc2rig1hd37zbhc7r2s6fjzdhshfg9l9cfzibl7caclyw"))))
      (build-system cmake-build-system)
      (arguments
       `(#:configure-flags '("-DCMAKE_C_FLAGS=-fcommon"
                             "-DVIDEO_PLATFORM=egl-dri" "-DBUILTIN_LUA=off"
                             "-DSTATIC_OPENAL=off""-DENABLE_LWA=on"
                             "-DSTATIC_SQLITE3=off" "-DSTATIC_FREETYPE=off"
                             "-DSHMIF_TUI_ACCEL=on")
         #:phases
         (modify-phases %standard-phases
           (add-after 'unpack 'fix-cmake-paths
             (lambda* (#:key inputs #:allow-other-keys)
               (substitute* "src/platform/cmake/modules/FindGBMKMS.cmake"
                 (("/usr/local/include/libdrm")
                  (search-input-directory inputs "include/libdrm")))
               (substitute* "src/platform/cmake/modules/FindAPR.cmake"
                 (("/usr/local/apr/include/apr-1")
                  (search-input-directory inputs "include/apr-1")))
               #t))
           ;; Normally, it tries to fetch patched openal with git
           ;; but copying files manually in the right place seems to work too.
           (add-after 'unpack 'prepare-static-openal
             (lambda* (#:key inputs #:allow-other-keys)
               (let ((arcan-openal (assoc-ref inputs "arcan-openal")))
                 (copy-recursively arcan-openal "external/git/openal"))
               #t))
           (add-after 'prepare-static-openal 'generate-man
             (lambda _
               (with-directory-excursion "doc"
                 (invoke "ruby" "docgen.rb" "mangen"))
               #t))
           (add-before 'configure 'chdir
             (lambda _
               (chdir "src")
               #t))
           (add-after 'install 'wrap-program
             (lambda* (#:key outputs #:allow-other-keys)
               (let ((out (assoc-ref outputs "out")))
                 (wrap-program (string-append out "/bin/arcan")
                   `("ARCAN_RESOURCEPATH" ":" suffix
                     (,(string-append out "/share/arcan/resources")))
                   `("ARCAN_STATEBASEPATH" ":" =
                     ("$HOME/.arcan/resources/savestates"))
                   `("ARCAN_STATEPATH" ":" =
                     ("$HOME/.arcan/resources/savestates"))
                   `("ARCAN_BINPATH" ":" =
                     (,(string-append out "/bin/arcan_frameserver")))))
               #t)))
         #:tests? #f))
      (native-search-paths
       (list (search-path-specification
              (variable "ARCAN_APPLBASEPATH")
              (separator #f)
              (files '("share/arcan/appl")))
             (search-path-specification
              (variable "ARCAN_SCRIPTPATH")
              (separator #f)
              (files '("share/arcan/scripts")))))
      (inputs
       `(("apr" ,apr)
         ("ffmpeg" ,ffmpeg-4)
         ("freetype" ,freetype)
         ("glib" ,glib)
         ("glu" ,glu)
         ("harfbuzz" ,harfbuzz)
         ("libdrm" ,libdrm)
         ("libusb" ,libusb)
         ("libxkbcommon" ,libxkbcommon)
         ("lua" ,luajit)
         ("lzip" ,lzip)
         ("openal" ,openal)
         ("pcre" ,pcre)
         ("sqlite" ,sqlite)
         ("tesseract-ocr" ,tesseract-ocr)
         ("leptonica" ,leptonica)
         ("vlc" ,vlc)
         ;;  To build arcan_lwa, we need a patched version of openal.
         ;; https://github.com/letoram/arcan/wiki/packaging
         ("arcan-openal" ,(origin
                            (method git-fetch)
                            (file-name "arcan-openal-0.5.4")
                            (uri (git-reference
                                  (url "https://github.com/letoram/openal")
                                  (commit "1c7302c580964fee9ee9e1d89ff56d24f934bdef")))
                            (sha256
                             (base32
                              "0dcxcnqjkyyqdr2yk84mprvkncy5g172kfs6vc4zrkklsbkr8yi2"))))))
      (native-inputs
       (list pkg-config ruby))               ; For documentation and testing
      (home-page "https://arcan-fe.com")
      (synopsis "Display server, multimedia framework and game engine (egl-dri)")
      (description "Arcan is a development framework for creating virtually
anything from user interfaces for specialized embedded applications
all the way to full-blown desktop environments.  At its heart lies a multimedia
engine programmable using Lua.")
      ;; https://github.com/letoram/arcan/blob/master/COPYING
      (license (list license:gpl2+
                     license:lgpl2.0
                     license:lgpl2.0+
                     license:public-domain
                     license:bsd-3)))))

(define-public arcan-sdl
  (package
    (inherit arcan)
    (name "arcan-sdl")
    (inputs
     (modify-inputs (package-inputs arcan)
       (delete "libdrm")
       (prepend sdl)))
    (arguments
     `(,@(ensure-keyword-arguments
          (package-arguments arcan)
          '(#:configure-flags
            '("-DCMAKE_C_FLAGS=-fcommon"
              "-DVIDEO_PLATFORM=sdl" "-DBUILTIN_LUA=off"
              "-DSTATIC_OPENAL=off" "-DDISABLE_JIT=off"
              "-DENABLE_LWA=on" "-DSTATIC_SQLITE3=off"
              "-DSTATIC_FREETYPE=off" "-DSHMIF_TUI_ACCEL=on")))))
    (synopsis "Combined display server, multimedia framework and game engine (SDL)")))

(define-public xarcan
  (package
    (name "xarcan")
    (version "0.6.1")
    (source
     (origin
       (method git-fetch)
       (file-name (git-file-name name version))
       (uri (git-reference
             (url "https://github.com/letoram/xarcan")
             (commit version)))
       (sha256
        (base32 "1z4sf101i2y6rg2vcxfwmp1nkzfa3rw1pp48ym1ds1ka513vy128"))))
    (build-system meson-build-system)
    (arguments
     (list
      #:configure-flags
      #~(list
         "-Dglamor=true" "-Dint10=false"
         "-Dipv6=true"
         "-Dsystemd_logind=false"

         ;; The following arguments were taken from the Xwayland package.

         ;; The build system insist on providing a default font path; give
         ;; that of dejavu, the same used for our fontconfig package.
         (string-append "-Ddefault_font_path="
                        #$(this-package-input "font-dejavu") "/share/fonts")
         (string-append "-Dxkb_dir=" #$(this-package-input "xkeyboard-config")
                        "/share/X11/xkb")
         (string-append "-Dxkb_bin_dir=" #$(this-package-input "xkbcomp")
                        "/bin")
         (format #f "-Dbuilder_string=\"Build ID: ~a ~a\"" #$name #$version))))
    (native-inputs
     (list pkg-config autoconf automake libtool util-macros))
    (inputs
     (list arcan
           font-dejavu
           font-util
           libdrm
           libepoxy
           libtirpc
           libx11
           libxfont2
           libxkbfile
           libxshmfence
           mesa
           openssl
           pixman
           xcb-util
           xcb-util-wm
           xkbcomp
           xkeyboard-config
           xorgproto
           xtrans))
    (home-page "https://arcan-fe.com")
    (synopsis "Patched Xserver that bridges connections to Arcan")
    (description "Patched Xserver with a KDrive backend that uses the arcan-shmif
 to map Xlib/Xcb/X clients to a running arcan instance.  It allows running an X session
as a window under Arcan.")
    (license (list license:bsd-3 license:expat))))

(define-public arcan-wayland
  (package
    (inherit arcan)
    (name "arcan-wayland")
    (native-inputs
     (list pkg-config))
    (inputs
     (list arcan
           libseccomp
           libxkbcommon
           mesa
           wayland
           wayland-protocols))
    (arguments
     `(#:tests? #f
       #:phases
       (modify-phases %standard-phases
         (add-before 'configure 'chdir
           (lambda _
             (chdir "src/tools/waybridge")
             #t))
         (add-after 'unpack 'fix-cmake-find-shmif
           (lambda* (#:key inputs #:allow-other-keys)
             (substitute* "src/platform/cmake/modules/Findarcan_shmif.cmake"
               (("/usr/local") (assoc-ref inputs "arcan")))
             #t)))))
    (synopsis "Wayland protocol service for Arcan")
    (description "Arcan-wayland (waybridge) bridges Wayland connections
with an Arcan connection point.  It allows Wayland compatible clients
to connect and render using Arcan.")
    (license license:bsd-3)))