gnu: Add drawing.

* gnu/packages/gnome.scm (drawing): New variable.

Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>

gnu/packages/gnome.scm

@@ -4256,6 +4256,57 @@ (define-public gnumeric
     ;; Dual licensed under GPLv2 or GPLv3 (both without "or later")
      (list license:gpl2 license:gpl3))))
 
+(define-public drawing
+  (package
+    (name "drawing")
+    (version "0.6.5")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/maoschanz/drawing")
+             (commit version)))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1kfgmalakifcvzhzss9zhmqjbdk24zr22c5xwkkahlvfcafp13wn"))))
+    (build-system meson-build-system)
+    (arguments
+     `(#:glib-or-gtk? #t
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'glib-or-gtk-wrap 'python-and-gi-wrap
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let ((prog (string-append (assoc-ref outputs "out")
+                                        "/bin/drawing"))
+                   (pylib (string-append (assoc-ref outputs "out")
+                                         "/lib/python"
+                                         ,(version-major+minor
+                                           (package-version python))
+                                         "/site-packages")))
+               (wrap-program prog
+                 `("PYTHONPATH" = (,(getenv "PYTHONPATH") ,pylib))
+                 `("GI_TYPELIB_PATH" = (,(getenv "GI_TYPELIB_PATH"))))
+               #t))))))
+    (native-inputs
+     `(("desktop-file-utils" ,desktop-file-utils)
+       ("gettext" ,gettext-minimal)
+       ("glib:bin" ,glib "bin")
+       ("gobject-introspection" ,gobject-introspection)
+       ("gtk+:bin" ,gtk+ "bin")
+       ("pkg-config" ,pkg-config)))
+    (inputs
+     `(("gdk-pixbuf" ,gdk-pixbuf+svg)
+       ("gsettings-desktop-schemas" ,gsettings-desktop-schemas)
+       ("gtk+" ,gtk+)
+       ("pango" ,pango)
+       ("python-pycairo" ,python-pycairo)
+       ("python-pygobject" ,python-pygobject)))
+    (home-page "https://maoschanz.github.io/drawing/")
+    (synopsis "Basic image editor for GNOME")
+    (description
+     "Drawing is a basic image editor aiming at the GNOME desktop.")
+    (license license:gpl3+)))
+
 (define-public gnome-themes-standard
   (package
     (name "gnome-themes-standard")