[gnome-builder] icons: install symbolic variant into global icons dir

[Christian Hergert <chergert src gnome org>]

commit 17db42368c4a33dfca0a0510e246ee1b3abf33cb
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jul 19 12:39:46 2018 -0700

    icons: install symbolic variant into global icons dir

 data/icons/meson.build | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)
---
diff --git a/data/icons/meson.build b/data/icons/meson.build
index 901afae43..70e2d8d83 100644
--- a/data/icons/meson.build
+++ b/data/icons/meson.build
@@ -11,7 +11,13 @@ install_subdir('hicolor/256x256', install_dir: pkgicondir)
 install_subdir('hicolor/512x512', install_dir: pkgicondir)
 install_subdir('hicolor/symbolic', install_dir: pkgicondir)
 
-install_data('hicolor/32x32/apps/org.gnome.Builder.png',   install_dir: join_paths(icondir, '32x32/apps'))
-install_data('hicolor/48x48/apps/org.gnome.Builder.png',   install_dir: join_paths(icondir, '48x48/apps'))
-install_data('hicolor/256x256/apps/org.gnome.Builder.png', install_dir: join_paths(icondir, '256x256/apps'))
+install_data(['hicolor/32x32/apps/org.gnome.Builder.png',
+              'hicolor/32x32/apps/org.gnome.Builder-symbolic.symbolic.png'],
+  install_dir: join_paths(icondir, '32x32/apps'))
+install_data(['hicolor/48x48/apps/org.gnome.Builder.png',
+              'hicolor/48x48/apps/org.gnome.Builder-symbolic.symbolic.png'],
+  install_dir: join_paths(icondir, '48x48/apps'))
+install_data(['hicolor/256x256/apps/org.gnome.Builder.png',
+              'hicolor/256x256/apps/org.gnome.Builder-symbolic.symbolic.png'],
+  install_dir: join_paths(icondir, '256x256/apps'))