[gnome-games] flatpak: Build retro-gtk with Meson

[Adrien Plazas <aplazas src gnome org>]

commit f6670601811c279c3f0f5d64852243e89fa005d8
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Mon Nov 6 06:38:47 2017 +0100

    flatpak: Build retro-gtk with Meson

 flatpak/org.gnome.Games.json |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/flatpak/org.gnome.Games.json b/flatpak/org.gnome.Games.json
index f4342d3..0d9df6a 100644
--- a/flatpak/org.gnome.Games.json
+++ b/flatpak/org.gnome.Games.json
@@ -126,9 +126,7 @@
         },
         {
             "name": "retro-gtk",
-            "config-opts": [
-                "--disable-static"
-            ],
+            "buildsystem": "meson",
             "sources": [
                 {
                     "type": "git",