commit e30103c6a6875bcd015520387df80da2c4ce7b91
Author: Daniel Swanson <popcorn.tomato.dude@gmail.com>
Date:   Fri Jun 11 12:43:20 2021 -0500

    fix tests?

diff --git a/.travis.yml b/.travis.yml
index 68b3f02..264c085 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,7 +12,7 @@ addons:
 	- icu4c
 
 before_install:
-  - if [ $TRAVIS_OS_NAME = linux ]; then sudo apt-get install -y swig; else brew install swig; fi
+  - if [ $TRAVIS_OS_NAME = linux ]; then sudo apt-get install -y swig libutfcpp-dev; else brew install swig utfcpp; fi
 script:
   - $CXX --version
   - autoreconf -fvi