;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Tomáš Čech <sleep_walker@suse.cz>
;;;
;;; 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 task-management)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (gnu packages base)
  #:use-module (gnu packages gnutls)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages lua)
  #:use-module (guix download)
  #:use-module (guix build-system cmake))

(define-public taskwarrior
  (package
    (name "taskwarrior")
    (version "2.4.2")
    (source
     (origin
       (method url-fetch)
       (uri (string-append
             "http://taskwarrior.org/download/task-" version ".tar.gz"))
       (sha256 (base32
                "03d57zzjq0m0gr4cr6vzmdz1zwpk9rvmmpgm8vk9czzrdwrwl7i7"))))
    (build-system cmake-build-system)
    (inputs
     `(("gnutls" ,gnutls)
       ("lua" ,lua)
       ("util-linux" ,util-linux)))
    (arguments
     `(#:tests? #f ; No tests implemented.
       #:phases
       (alist-cons-before
        'patch-source-shebangs 'remove-broken-symlinks
        (lambda _
          ;; These files are broken symlinks - delete them.
          (delete-file "src/cal")
          (delete-file "src/calendar")
          (delete-file "src/tw"))
        %standard-phases)))
    (home-page "http://taskwarrior.org")
    (synopsis
     "Command line task manager")
    (description
     "Taskwarrior is a mature command line task manager following the Getting Things
Done time management method.  It supports network synchronization, filtering
and querying data, exposing task data in multiple formats to other tools.")
    (license license:expat)))