gnu: Add florence.

* gnu/packages/accessibility.scm: New file.
* gnu/local.mk: (GNU_SYSTEM_MODULES): Add it.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu/local.mk

@@ -42,6 +42,7 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages.scm				\
   %D%/packages/abduco.scm			\
   %D%/packages/abiword.scm			\
+  %D%/packages/accessibility.scm		\
   %D%/packages/acct.scm				\
   %D%/packages/acl.scm				\
   %D%/packages/admin.scm			\

gnu/packages/accessibility.scm

@@ -0,0 +1,78 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2017 ng0 <ng0@no-reply.pragmatique.xyz>
+;;;
+;;; 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 accessibility)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system glib-or-gtk)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages xml)
+  #:use-module (gnu packages gnome)
+  #:use-module (gnu packages gstreamer)
+  #:use-module (gnu packages gtk)
+  #:use-module (gnu packages xorg)
+  #:use-module (gnu packages gettext)
+  #:use-module (gnu packages glib)
+  #:use-module (gnu packages pkg-config))
+
+(define-public florence
+  (package
+    (name "florence")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "mirror://sourceforge/florence/florence/" version
+                           "/" name "-" version ".tar.bz2"))
+       (sha256
+        (base32
+         "07h9qm22krlwayhzvc391lr23vicw81s48g7rirvx1fj0zyr4aa2"))))
+    (build-system glib-or-gtk-build-system)
+    (arguments
+     `(#:configure-flags (list "--with-xtst"
+                               "--without-docs"
+                               "--with-notification")))
+    (inputs
+     `(("libxml2" ,libxml2)
+       ("libglade" ,libglade)
+       ("librsvg" ,librsvg)
+       ("gstreamer" ,gstreamer)
+       ("cairo" ,cairo)
+       ("gtk+" ,gtk+)
+       ("libxtst" ,libxtst)
+       ("libxcomposite" ,libxcomposite)
+       ("libnotify" ,libnotify)))
+    (native-inputs
+     `(("gettext-minimal" ,gettext-minimal)
+       ("intltool" ,intltool)
+       ("pkg-config" ,pkg-config)))
+    (home-page "http://florence.sourceforge.net/")
+    (synopsis "Extensible, scalable virtual keyboard for X11")
+    (description
+     "Florence is an extensible scalable virtual keyboard for X11.
+It is useful for people who can't use a real hardware keyboard (for
+example for people with disabilities), but you must be able to use
+a pointing device (as a mouse, a trackball, a touchscreen or opengazer).
+
+Florence stays out of your way when you don't need it: it appears on the
+screen only when you need it.  A timer-based auto-click input method is
+available to help to click.")
+    ;; The documentation is under FDL1.2, but we do not install the
+    ;; documentation.
+    (license license:gpl2+)))