From 87bc3f841ac80fa19f248d5eb27801d921daa46b Mon Sep 17 00:00:00 2001
From: Olaf Bergmann <bergmann@tzi.org>
Date: Mon, 31 Oct 2016 13:34:29 +0100
Subject: [PATCH] .travis.yml: switch to Trusty build environment, add
 dependencies

The default build environment lacks pkg-config support for CUnit
causing the new configure script to fail when checking dependencies.

This change also adds docbook-xsl for building the man pages.
---
 .travis.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 687e8d07..d574e1d2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,6 @@
+sudo: required
+dist: trusty
+
 language: c
 compiler:
   - gcc
@@ -17,6 +20,7 @@ addons:
     - libxml2-utils
     - xsltproc
     - docbook-xml
+    - docbook-xsl
     - asciidoc
 
 branches: