guix/build/qt-build-system.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2014 Federico Beffa <beffa@fbengineering.ch>
   3 ;;; Copyright © 2014, 2015 Ludovic Courtès <ludo@gnu.org>
   4 ;;; Copyright © 2018 Mark H Weaver <mhw@netris.org>
   5 ;;; Copyright © 2019, 2020, 2021 Hartmut Goebel <h.goebel@crazy-compilers.com>
   6 ;;;
   7 ;;; This file is part of GNU Guix.
   8 ;;;
   9 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  10 ;;; under the terms of the GNU General Public License as published by
  11 ;;; the Free Software Foundation; either version 3 of the License, or (at
  12 ;;; your option) any later version.
  13 ;;;
  14 ;;; GNU Guix is distributed in the hope that it will be useful, but
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  16 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;;; GNU General Public License for more details.
  18 ;;;
  19 ;;; You should have received a copy of the GNU General Public License
  20 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 (define-module (guix build qt-build-system)
  23   #:use-module ((guix build cmake-build-system) #:prefix cmake:)
  24   #:use-module (guix build utils)
  25   #:use-module (guix build qt-utils)
  26   #:use-module (ice-9 match)
  27   #:use-module (ice-9 regex)
  28   #:use-module (ice-9 ftw)
  29   #:use-module (srfi srfi-1)
  30   #:use-module (srfi srfi-26)
  31   #:export (%standard-phases
  32             qt-build))
  33
  34 ;; Commentary:
  35 ;;
  36 ;; Builder-side code of the standard Qt build procedure.
  37 ;;
  38 ;; Code:
  39
  40 (define* (check-setup #:rest args)
  41   ;; Make Qt render "offscreen". In many cases this allows to run tests
  42   ;; without starting a X11 server.
  43   (setenv "QT_QPA_PLATFORM" "offscreen")
  44   ;; Qt/KDE tests often need dbus (`dbus-launch …`) which is not fully
  45   ;; set-up the the build container.
  46   (setenv "DBUS_FATAL_WARNINGS" "0")
  47   ;; Set here to ease overwriting 'check (even if set there, too)
  48   (setenv "CTEST_OUTPUT_ON_FAILURE" "1")
  49   #t)
  50
  51 (define %standard-phases
  52   (modify-phases cmake:%standard-phases
  53     (add-before 'check 'check-setup check-setup)
  54     (add-after 'install 'qt-wrap wrap-all-qt-programs)))
  55
  56 (define* (qt-build #:key inputs (phases %standard-phases)
  57                    #:allow-other-keys #:rest args)
  58   "Build the given package, applying all of PHASES in order."
  59   (apply cmake:cmake-build #:inputs inputs #:phases phases args))