[gnome-software] build: Ensure featured apps XML is installed in the configured datadir

[Philip Withnall <pwithnall src gnome org>]

commit 4eb73b2a1cb8fe27b3ae81cf67ec0292f3053795
Author: Philip Withnall <withnall endlessm com>
Date:   Tue Jun 2 10:53:13 2020 +0100

    build: Ensure featured apps XML is installed in the configured datadir
    
    Signed-off-by: Philip Withnall <withnall endlessm com>

 data/assets/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/assets/meson.build b/data/assets/meson.build
index b0371d8e..e7ebb446 100644
--- a/data/assets/meson.build
+++ b/data/assets/meson.build
@@ -36,6 +36,6 @@ install_data([
 
 if get_option('default_featured_apps')
   install_data('org.gnome.Software.Featured.xml',
-    install_dir : 'share/app-info/xmls'
+    install_dir : join_paths(get_option('datadir'), 'app-info', 'xmls'),
   )
 endif