>From 6727d751c75b51e9f8b7544420e108142f32d9dd Mon Sep 17 00:00:00 2001
From: L  p R n  d n <address@hidden>
Date: Fri, 1 May 2020 12:21:55 +0200
Subject: [PATCH 2/2] gnu: Add Mypaint.

* gnu/packages/image.scm (mypaint): New variable.
---
 gnu/packages/image.scm | 50 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm
index 08accd1b2f..8ceb8fe881 100644
--- a/gnu/packages/image.scm
+++ b/gnu/packages/image.scm
@@ -25,6 +25,7 @@
 ;;; Copyright © 2018 Rutger Helling <address@hidden>
 ;;; Copyright © 2020 Giacomo Leidi <address@hidden>
 ;;; Copyright © 2020 R Veera Kumar <address@hidden>
+;;; Copyright © 2020 L  p R n  d n <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -74,6 +75,7 @@
   #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages sphinx)
+  #:use-module (gnu packages swig)
   #:use-module (gnu packages video)
   #:use-module (gnu packages web)
   #:use-module (gnu packages xml)
@@ -2129,3 +2131,51 @@ MyPaint.")
        (file-name (git-file-name name version))
        (sha256
         (base32 "1c95l1vfz7sbrdlzrbz7h1p6s1k113kyjfd9wfnxlm0p6562cz3j"))))))
++
+(define-public mypaint
+  (package
+    (name "mypaint")
+    (version "2.0.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "https://github.com/mypaint/mypaint/"
+                                  "releases/download/v" version "/mypaint-"
+                                  version ".tar.xz"))
+              (sha256
+               (base32
+                "0pja0w005qn0qzy01y0nwbvi7xnmpq5s2bdlhhg8r4s2wdk7imni"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'fix-relinfo
+           (lambda _
+             ;; #1058 https://github.com/mypaint/mypaint/pull/1058
+             (substitute* "lib/meta.py"
+               (("relinfo_fp,") "relinfo_fp.read(),"))
+             #t))
+         (add-before 'check 'pre-check
+           (lambda _
+             ;; Tests need writing access
+             (setenv "HOME" "/tmp")
+             #t)))))
+    (native-inputs
+     `(("pkg-config" ,pkg-config)
+       ("gobject-introspection" ,gobject-introspection)
+       ("swig" ,swig)
+       ("gettext" ,gettext-minimal)))
+    (inputs
+     `(("gtk+" ,gtk+)
+       ("gdk-pixbuf" ,gdk-pixbuf)
+       ("libmypaint" ,libmypaint)
+       ("mypaint-brushes" ,mypaint-brushes)
+       ("json-c" ,json-c)
+       ("lcms" ,lcms)
+       ("python-numpy" ,python-numpy)
+       ("python-pycairo" ,python-pycairo)
+       ("python-pygobject" ,python-pygobject)))
+    (home-page "http://mypaint.org/")
+    (synopsis "Fast and dead-simple painting app for artists")
+    (description "MyPaint is a simple drawing and painting program
+ that works well with Wacom-style graphics tablets.")
+    (license license:gpl2+)))
-- 
2.26.1