# HG changeset patch
# User Chris Cannam
# Date 1383742863 0
# Node ID 005ac7a3d827ae48cab00e4c46b773e31621796a
# Parent  054ccdae5ed7537c88aa52bf2d239cba5a7b6bbd
Print something relevant if no plugins are available

diff -r 054ccdae5ed7 -r 005ac7a3d827 vamp-plugin-tester.cpp
--- a/vamp-plugin-tester.cpp	Wed May 16 12:02:22 2012 +0100
+++ b/vamp-plugin-tester.cpp	Wed Nov 06 13:01:03 2013 +0000
@@ -126,6 +126,10 @@
         bool good = true;
         Vamp::HostExt::PluginLoader::PluginKeyList keys =
             Vamp::HostExt::PluginLoader::getInstance()->listPlugins();
+        if (keys.size() == 0) {
+            cout << name << ": NOTE: No plugins found!" << endl;
+            cout << name << ": (No libraries in search path, or no descriptors in library)" << endl;
+        }
         int notes = 0, warnings = 0, errors = 0;
         for (int i = 0; i < (int)keys.size(); ++i) {
             cout << "Testing plugin: " << keys[i] << endl;