Travis-CI: Verify installation and run unit tests

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>

.travis.yml

@@ -1,10 +1,8 @@
-# Travis CI integration -- https://travis-ci.org/troglobit/libuev
+# Travis CI integration -- https://travis-ci.org/troglobit/libite
 # Defaults to GNU GCC and autotools: ./configure && make && make test
 language: c
 
-# Some of the autotests may use sudo, so use non-dockerized build atm.
-# http://stackoverflow.com/questions/26299552/travis-sudo-is-disabled
-#sudo: true
+# Use docker for quicker builds, it now allows https://docs.travis-ci.com/user/apt/
 sudo: false
 
 # Test build with both GCC and Clang (LLVM)
@@ -12,8 +10,11 @@ compiler:
   - gcc
   - clang
 
-#  - make test
 script:
   - ./autogen.sh
-  - ./configure --disable-silent-rules
-  - make -j5 clean all
+  - ./configure --prefix=/tmp --disable-silent-rules
+  - make clean
+  - make -j5
+  - make install-strip
+  - ls -lR /tmp
+  - make check