Add .travis.yml file for TravisCI builds.

.travis.yml

@@ -0,0 +1,26 @@
+# vim: set sw=2 ts=2 softtabstop=2 expandtab:
+language: csharp
+sudo: true
+solution: "Source/Boogie.sln"
+env:
+  - BOOGIE_CONFIG=Debug
+  - BOOGIE_CONFIG=Release
+install:
+  - sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com C504E590
+  # FIXME: We should not be using GPUVerify's repo for Z3
+  - sudo sh -c 'echo "deb http://ppa.launchpad.net/delcypher/gpuverify-smt/ubuntu precise main" > /etc/apt/sources.list.d/smt.list'
+  - sudo apt-get update
+  - nuget restore ${TRAVIS_SOLUTION}
+  # Install Z3
+  - sudo apt-get -y install z3=4.3.2-0~precise2
+  # Install needed python tools
+  - sudo pip install lit OutputCheck pyyaml
+  - mkdir -p Source/packages && cd Source/packages && nuget install NUnit.Runners -Version 2.6.3
+  - cd ../../
+script:
+  - xbuild /p:Configuration=${BOOGIE_CONFIG} ${TRAVIS_SOLUTION}
+  # Run unit tests
+  - python Source/UnitTests/run-unittests.py ${BOOGIE_CONFIG}
+  # Run driver tests
+  - ln -s /usr/bin/z3 Binaries/z3.exe
+  - lit -v Test/