diff --git a/.travis.yml b/.travis.yml
index ab679ec7a..eec204833 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,4 +11,6 @@ script:
     - wx-config --cflags
     - grep WXGTK /usr/lib/x86_64-linux-gnu/wx/include/gtk2-unicode-3.0/wx/setup.h
     - pkg-config --list-all | grep gtk
+    - pkg-config --print-provides gtk+-2.0
     - aclocal --install -I m4 && automake && ./configure && make
+    - cat config.log