Enabling OSX build

Signed-off-by: Tilman Kamp <tilmankamp@posteo.de>

.gitignore

@@ -2,6 +2,7 @@
 /target/*
 /sphinxbase/*
 /src/main/*
+/src/programs/.libs/*
 /swig/java/edu/*
 /swig/java/pocketsphinx*.zip
 /swig/java/*.jar
@@ -25,6 +26,7 @@
 /depcomp
 /ltmain.sh
 /missing
+/model/languagemodel*
 
 # Generated Makefiles
 Makefile

.travis.yml

@@ -1,15 +1,26 @@
-language: c
-jdk: openjdk8
+language: java
 sudo: required
+
+os:
+- linux
+- osx
+
+env:
+- CROSS=true
+- CROSS=false
+
+matrix:
+  exclude:
+  - os: osx
+    env: CROSS=true
+
 dist: trusty
 
-script:
-- ./build-java-bindings.sh
+before_install:
+- ./travis-prepare.sh
 
-addons:
-  apt:
-    packages:
-    - swig
+script:
+- ./travis-build.sh
 
 deploy:
   provider: releases

build-java-bindings.sh

@@ -36,5 +36,5 @@ cd model
 for d in */; do 
     name="${d%/}"
     echo "Model: $name..."
-    zip languagemodel-$name.zip $name
+    zip -r languagemodel-$name.zip $name
 done

travis-build.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+if [[ `uname` == 'Darwin' ]]; then
+    export JAVA_HOME=`/usr/libexec/java_home`
+fi
+
+./build-java-bindings.sh

travis-prepare.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+echo "##### Installing swig..."
+if [[ `uname` == 'Darwin' ]]; then
+    brew update
+    brew install swig
+else
+    sudo apt-get install -y swig
+fi