Merge pull request #7 from ryonakano/update-icon-cache

Update the icon cache in the postinst script

Author: zeebok

meson/post_install.py

@@ -4,7 +4,11 @@
 import subprocess
 
 schemadir = os.path.join(os.environ['MESON_INSTALL_PREFIX'], 'share', 'glib-2.0', 'schemas')
+iconcachedir = os.path.join(os.environ['MESON_INSTALL_PREFIX'], 'share', 'icons', 'hicolor')
 
 if not os.environ.get('DESTDIR'):
-    print('Compiling gsettings schemas...')
+    print('Compiling gsettings schemas…')
     subprocess.call(['glib-compile-schemas', schemadir])
+
+    print('Updating desktop icon cache…')
+    subprocess.call(['gtk-update-icon-cache', '-qtf', iconcachedir])