Add log message in pdf plugin when poppler not available (#354)

kirienko · Jun 29, 2021 · cc36d73 · cc36d73
1 parent a66b89d
commit cc36d73
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/gourmet/plugins/import_export/pdf_plugin/print_plugin.py b/src/gourmet/plugins/import_export/pdf_plugin/print_plugin.py
@@ -7,13 +7,17 @@
 from gi.repository import Gtk
 
 from gourmet.plugin import PrinterPlugin
+from gourmet.gdebug import debug
 
 from . import pdf_exporter
 
 if sys.platform not in ["win32",'darwin']:
-    from gi import require_version
-    require_version('Poppler', '0.18')
-    from gi.repository import Poppler
+    try:
+        from gi import require_version
+        require_version('Poppler', '0.18')
+        from gi.repository import Poppler
+    except ValueError:  # require_version does not find the poppler namespace
+        debug('Poppler not available: no pdf export possible', 0)
 
 
 rl2gtk_papersizes = {