[gnome-builder] build: remove meson from flatpak manifest

[Christian Hergert <chergert src gnome org>]

commit 08528b4a6581a9f4df1714fcf3fd5e2ed912a04f
Author: Christian Hergert <chergert redhat com>
Date:   Tue Jan 23 02:36:30 2018 -0800

    build: remove meson from flatpak manifest
    
    The SDK has 0.44 now, which is new enough for what we need.

 build-aux/flatpak/org.gnome.Builder.json | 19 -------------------
 1 file changed, 19 deletions(-)
---
diff --git a/build-aux/flatpak/org.gnome.Builder.json b/build-aux/flatpak/org.gnome.Builder.json
index 561797cbd..22d75e8c4 100644
--- a/build-aux/flatpak/org.gnome.Builder.json
+++ b/build-aux/flatpak/org.gnome.Builder.json
@@ -634,25 +634,6 @@
                 }
             ]
         },
-        {
-            "name": "meson",
-            "buildsystem": "simple",
-            "build-commands": [
-                "python3 setup.py install --prefix=/app"
-            ],
-            "ensure-writable": ["/lib/python*/site-packages/easy-install.pth"],
-            "sources": [
-                {
-                    "type": "archive",
-                    "url": 
"https://pypi.python.org/packages/c0/98/bcbda7862f8ca18dbdaa57b9c51cf7333cdc59b48278ed279217cd6ad8ff/meson-0.44.0.tar.gz";,
-                    "sha256": "16d3481ae9e3a8a2eee06f4963d682e4080503743e0ed8dcee24efc563baf8e6"
-                },
-                {
-                    "type": "patch",
-                    "path": "meson-no-lib64.patch"
-                }
-            ]
-        },
         {
             "name": "flatpak-builder",
             "sources": [