install libyubikey-dev before_install

diff --git a/.travis.yml b/.travis.yml
index 3a13bd1789545fc50e27d5657b718fd162c46f82..3bd449300f3c1b9df54d4627e13ebf0406c1a58e 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,3 +3,6 @@ compiler:
   - gcc
   - clang
 script: autoreconf -i && ./configure && make check
+before_install:
+  - sudo apt-get update -qq
+  - sudo apt-get install -qq libyubikey-dev