Configure Travis CI (issue #2)

.travis.sh

@@ -0,0 +1,31 @@
+#! /bin/bash
+# Copyright (C) 2017 Sebastian Pipping <sebastian@pipping.org>
+# Licensed under the MIT license
+set -e
+
+PS4='# '
+set -x
+
+
+ret=0
+
+
+# Install missing build time dependencies
+sudo apt-get --quiet update
+sudo apt-get --quiet install docbook2x
+
+
+# Run test suite
+cd expat
+
+for mode in \
+        address \
+        lib-coverage \
+        ; do
+    git clean -X -f
+    ./buildconf.sh
+    CFLAGS='-g -pipe' ./qa.sh ${mode} || ret=1
+done
+
+
+exit ${ret}

.travis.yml

@@ -0,0 +1,4 @@
+language: cpp
+dist: trusty
+script: ./.travis.sh
+sudo: required