Add a tentative Travis-CI config.

.travis.yml

@@ -0,0 +1,82 @@
+language: cpp
+sudo: false  # docker VM
+branches:
+  only:
+    - travis
+matrix:
+  include:
+  - os: linux
+    env: HOST="" API="alsa"
+    compiler: gcc
+  - os: linux
+    env: HOST="" API="alsa"
+    compiler: clang
+  - os: linux
+    env: HOST="" API="jack"
+    compiler: gcc
+  - os: linux
+    env: HOST="" API="jack"
+    compiler: clang
+  - os: linux
+    env: HOST="" API="pulse"
+    compiler: gcc
+  - os: linux
+    env: HOST="" API="pulse"
+    compiler: clang
+  - os: linux
+    env: HOST="" API="oss"
+    compiler: gcc
+  - os: linux
+    env: HOST="" API="oss"
+    compiler: clang
+  - os: linux
+    env: HOST="--host=i686-w64-mingw32" API="winmm"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=x86_64-w64-mingw32" API="winmm"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=i686-w64-mingw32" API="dsound"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=x86_64-w64-mingw32" API="dsound"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=i686-w64-mingw32" API="asio"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=x86_64-w64-mingw32" API="asio"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=i686-w64-mingw32" API="wasapi"
+    compiler: gcc
+  - os: linux
+    env: HOST="--host=x86_64-w64-mingw32" API="wasapi"
+    compiler: gcc
+  # jack and asound not found on ARM gnueabihf
+  # - os: linux
+  #   env: HOST="--host=arm-linux-gnueabihf" API="alsa"
+  #   compiler: gcc
+  # - os: linux
+  #   env: HOST="--host=arm-linux-gnueabihf" API="jack"
+  #   compiler: gcc
+  - os: osx
+    env: HOST="" API="core"
+    compiler: gcc
+  - os: osx
+    env: HOST="" API="core"
+    compiler: clang
+install:
+- if [ $TRAVIS_OS_NAME = linux ]; then sudo apt-get install libasound2-dev libjack-dev doxygen g++-mingw-w64-i686 g++-mingw-w64-x86-64 g++-arm-linux-gnueabihf oss4-dev; fi
+- if [ $TRAVIS_OS_NAME = osx ]; then brew install doxygen || (brew update && brew install doxygen); fi
+- if [ -n "$HOST" ]; then unset CXX; unset CC; fi
+script: ./autogen.sh --enable-debug --with-$API $HOST && make
+after_script:
+- make check
+- make distcheck
+- make install
+# ALSA: no access to /dev/snd/seq
+# JACK: Jack server not running
+# - tests/midiprobe
+notifications:
+  email: false