[gnome-builder] build: always install org.gnome.Builder icons

[Christian Hergert <chergert src gnome org>]

commit 7d9fe0ad04edf69843fccbfafbae2db4050ad4e7
Author: Christian Hergert <chergert redhat com>
Date:   Wed Jul 13 09:47:18 2022 -0700

    build: always install org.gnome.Builder icons
    
    Even in development builds, we want these as they are used within the
    application for empty state, etc.

 data/icons/meson.build | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)
---
diff --git a/data/icons/meson.build b/data/icons/meson.build
index 03e6462e5..2eaf24d9b 100644
--- a/data/icons/meson.build
+++ b/data/icons/meson.build
@@ -13,8 +13,16 @@ install_subdir('hicolor/scalable', install_dir: pkgicondir)
 
 app_icon = '@0@.svg'.format(app_id)
 
-install_data([
-  'hicolor/scalable/apps/@0@.svg'.format(app_id),
-  'hicolor/scalable/apps/@0 -symbolic svg'.format(app_id)
-], install_dir: join_paths(icondir, 'scalable/apps'))
+app_icons = [
+  'hicolor/scalable/apps/org.gnome.Builder.svg',
+  'hicolor/scalable/apps/org.gnome.Builder-symbolic.svg',
+]
 
+if get_option('development')
+  app_icons += [
+    'hicolor/scalable/apps/@0@.svg'.format(app_id),
+    'hicolor/scalable/apps/@0 -symbolic svg'.format(app_id),
+  ]
+endif
+
+install_data(app_icons, install_dir: join_paths(icondir, 'scalable/apps'))