;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 José Miguel Sánchez García <jmi2k@openmailbox.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 compton)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix build-system gnu)
#:use-module (gnu packages docbook)
#:use-module (gnu packages documentation)
#:use-module (gnu packages gl)
#:use-module (gnu packages glib)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
#:use-module (gnu packages textutils)
#:use-module (gnu packages xdisorg)
#:use-module (gnu packages xml)
#:use-module (gnu packages xorg))
(define-public compton
(let ((upstream-version "0.1_beta2"))
(package
(name "compton")
(version (string-filter (char-set-complement (char-set #\_))
upstream-version))
(source (origin
(method url-fetch)
(uri (string-append
"https://github.com/chjj/" name "/archive/v"
upstream-version ".tar.gz"))
(sha256
(base32
"02dhlqqcwnmlf2dxg7rd4lapgqahgndzixdkbpxicq9jawmdb73v"))
(file-name (string-append name "-" version "-checkout"))))
(build-system gnu-build-system)
(inputs
`(("dbus" ,dbus)
("libconfig" ,libconfig)
("libx11" ,libx11)
("libxcomposite" ,libxcomposite)
("libxdamage" ,libxdamage)
("libxext" ,libxext)
("libxfixes" ,libxfixes)
("libxinerama" ,libxinerama)
("libxrandr" ,libxrandr)
("libxrender" ,libxrender)
("mesa" ,mesa)
("xprop" ,xprop)
("xwininfo" ,xwininfo)))
(native-inputs
`(("asciidoc" ,asciidoc)
("libdrm" ,libdrm)
("pkg-config" ,pkg-config)
("python" ,python)
("xproto" ,xproto)))
(arguments
`(#:make-flags (list
"CC=gcc"
"NO_REGEX_PCRE=1" ; pcre makes build fail
(string-append "PREFIX=" (assoc-ref %outputs "out")))
#:tests? #f ; no tests
#:phases
(modify-phases %standard-phases
(delete 'configure))))
(home-page "https://github.com/chjj/compton")
(synopsis "Compositor for X11")
(description
"Compton is a compositor for the Xorg display server and a for of
xcompmgr-dana, which implements some changes like:
@itemize
@item OpenGL backend (@command{--backend glx}), in addition to the old X Render
backend.
@item Inactive window transparency (@command{-i}) and dimming
(@command{--inactive-dim}).
@item Menu transparency (@command{-m}, thanks to Dana).
@item Shadows are now enabled for argb windows, e.g terminals with transparency
@item Removed serverside shadows (and simple compositing) to clean the code,
the only option that remains is clientside shadows.
@item Configuration files (see the man page for more details).
@item Colored shadows (@command{--shadow-[red/green/blue]}).
@item A new fade system.
@item VSync support (not always working).
@item Blur of background of transparent windows, window color inversion (bad in
performance).
@item Some more options...
@end itemize\n")
(license license:expat))))