Cleaned '.travis' file.

Author: MrPointer

.travis.yml

@@ -1,41 +1,42 @@
 language: cpp
 os:
-  - linux
-  - osx
+- linux
+- osx
 env:
-  matrix:
-  - ARDUINO_SDK_VERSION=1.6.0
-    - ARDUINO_SDK_VERSION=1.8.5
+- ARDUINO_SDK_VERSION=1.6.0
+- ARDUINO_SDK_VERSION=1.8.5
 addons:
   apt:
     packages:
-      - gcc-avr
-      - binutils-avr
-      - avr-libc
-      - avrdude
+    - gcc-avr
+    - binutils-avr
+    - avr-libc
+    - avrdude
+    - cmake
 before_install:
-  - |
-    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
-      export ARDUINO_SDK_FILE="arduino-$ARDUINO_SDK_VERSION-linux32.tar.xz"
-    else
-      export ARDUINO_SDK_FILE="arduino-$ARDUINO_SDK_VERSION-macosx.zip"
-    fi
-  - wget "https://downloads.arduino.cc/$ARDUINO_SDK_FILE" -O "$ARDUINO_SDK_FILE"
-  - mkdir arduino-sdk
-  - |
-    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
-      tar xf "$ARDUINO_SDK_FILE" -C arduino-sdk --strip-components 1
-      export ARDUINO_SDK_PATH="$(pwd)/arduino-sdk"
-    else
-      unzip "$ARDUINO_SDK_FILE" "Arduino.app/Contents/Java/*" -d arduino-sdk
-      export ARDUINO_SDK_PATH="$(pwd)/arduino-sdk/Arduino.app/Contents/Java"
-    fi
+- |
+  if [[ $TRAVIS_OS_NAME == linux ]]; then
+    export ARDUINO_SDK_FILE="arduino-$ARDUINO_SDK_VERSION-linux32.tar.xz"
+  else
+    export ARDUINO_SDK_FILE="arduino-$ARDUINO_SDK_VERSION-macosx.zip"
+    brew install cmake
+  fi
+- wget "https://downloads.arduino.cc/$ARDUINO_SDK_FILE" -O "$ARDUINO_SDK_FILE"
+- mkdir arduino-sdk
+- |
+  if [[ $TRAVIS_OS_NAME == linux ]]; then
+    tar xf "$ARDUINO_SDK_FILE" -C arduino-sdk --strip-components 1
+    export ARDUINO_SDK_PATH="$(pwd)/arduino-sdk"
+  else
+    unzip "$ARDUINO_SDK_FILE" "Arduino.app/Contents/Java/*" -d arduino-sdk
+    export ARDUINO_SDK_PATH="$(pwd)/arduino-sdk/Arduino.app/Contents/Java"
+  fi
 install:
-  - mkdir build
-  - rm -rf build/*
-  - cd build/
+- mkdir build
+- rm -rf build/*
+- cd build/
 script:
 - cmake -D ARDUINO_SDK_PATH="$ARDUINO_SDK_PATH" -D CMAKE_TOOLCHAIN_FILE="../cmake/Arduino-Toolchain.cmake" ..
-  - make
+- make
 after_script:
-  - cat CMakeFiles/CMakeOutput.log
+- cat CMakeFiles/CMakeOutput.log