[gnome-music] Flatpak: Minor cleanup

[Jean Felder <jfelder src gnome org>]

commit d46760231c55de97538bf82ba5ba28fda2d5c706
Author: Jordan Petridis <jpetridis gnome org>
Date:   Fri Dec 14 00:58:42 2018 +0200

    Flatpak: Minor cleanup
    
    The CFLAGS are not needed anymore, since they are defined in the
    runtime.
    
    libdir no longer needs to be specified and flatpak can figure
    out the correct value.

 org.gnome.Music.json | 10 ----------
 1 file changed, 10 deletions(-)
---
diff --git a/org.gnome.Music.json b/org.gnome.Music.json
index 3d8d6fd4..ff490e9e 100644
--- a/org.gnome.Music.json
+++ b/org.gnome.Music.json
@@ -23,13 +23,6 @@
         "--filesystem=xdg-music",
         "--filesystem=xdg-cache/media-art"
     ],
-    "build-options" : {
-        "cflags": "-O2 -g",
-        "cxxflags": "-O2 -g",
-        "env": {
-            "V": "1"
-        }
-    },
     "cleanup": [
         "/include",
         "/lib/pkgconfig",
@@ -55,9 +48,6 @@
         },
         {
             "name": "libdazzle",
-            "config-opts" : [
-                "--libdir=/app/lib"
-            ],
             "buildsystem": "meson",
             "sources": [
                 {