travis-ci optimizations (#4870)

* move gcc 4.9 build to circleci

* travis-ci update to xcode 7.3

* travis-ci limit git fetching for OSX

* Makefile split firmware targets for CI

* OSX ccache

.travis.yml

@@ -3,11 +3,6 @@
 
 language: cpp
 
-env:
-  global:
-    # build thiemar/vectorcontrol.git and include in px4fmu-v4
-    - VECTORCONTROL=1
-
 matrix:
   fast_finish: true
   include:
@@ -16,30 +11,31 @@ matrix:
       env: GCC_VER=4.8 DOCKER_REPO="px4io/px4-dev-base"
       services:
         - docker
-    - os: linux
-      sudo: required
-      env: GCC_VER=4.9 DOCKER_REPO="px4io/px4-dev-nuttx-gcc4.9"
-      services:
-        - docker
     - os: osx
-      osx_image: xcode7
       sudo: true
+      osx_image: xcode7.3
+      env: CCACHE_CPP2=1
 
 cache:
+  ccache: true
+  pip: true
   directories:
-    - $HOME/.ccache
+    - $HOME/.pip/cache/
+    - $HOME/Library/Caches/pip
 
 before_install:
-  - cd ${TRAVIS_BUILD_DIR} && git fetch --unshallow && git fetch --all --tags && git submodule update --quiet --init --recursive
   - if [ "${TRAVIS_OS_NAME}" = "linux" ]; then
-      docker pull ${DOCKER_REPO};
+         git fetch --unshallow && git fetch --all --tags
+      && docker pull ${DOCKER_REPO}
+      ;
     elif [ "${TRAVIS_OS_NAME}" = "osx" ]; then
          brew tap PX4/homebrew-px4
-      && brew update; brew update
-      && brew install cmake ninja
-      && brew install genromfs
+      && brew update
+      && brew update
+      && brew install ccache cmake ninja genromfs
       && sudo easy_install pip
       && sudo pip install empy
+      && export PATH=/usr/local/opt/ccache/libexec:$PATH
       ;
     fi
 
@@ -52,11 +48,13 @@ env:
     - PX4_AWS_BUCKET=px4-travis
 
 script:
+  - ccache -M 1GB; ccache -z
   - if [ "${TRAVIS_OS_NAME}" = "linux" ]; then
-      docker run --rm -v `pwd`:`pwd`:rw -v $HOME/.ccache:$HOME/.ccache:rw -e CCACHE_DIR=$HOME/.ccache -w=`pwd` --user=$UID -it ${DOCKER_REPO} /bin/bash -c "make qgc_firmware";
+      docker run --rm -v `pwd`:`pwd`:rw -v $HOME/.ccache:$HOME/.ccache:rw -e CCACHE_DIR=$HOME/.ccache -w=`pwd` --user=$UID -it ${DOCKER_REPO} /bin/bash -c "make check_qgc_firmware VECTORCONTROL=1";
     elif [ "${TRAVIS_OS_NAME}" = "osx" ]; then
       make check_posix_sitl_default;
     fi
+  - ccache -s
 
 after_success:
   - make package_firmware && mkdir s3deploy-archive && cp Firmware.zip s3deploy-archive/

Makefile

@@ -289,7 +289,9 @@ endif
 unittest: posix_sitl_test
 	$(call cmake-build-other,unittest, ../unittests)
 	@(cd build_unittest && ctest -j2 --output-on-failure)
-	
+
+tests: posix_sitl_test unittest
+
 test_onboard_sitl:
 	@HEADLESS=1 make posix_sitl_test gazebo_iris
 
@@ -301,6 +303,11 @@ qgc_firmware: \
 	check_mindpx-v2_default \
 	check_px4fmu-v4_default_and_uavcan
 
+extra_firmware: \
+	check_px4-stm32f4discovery_default \
+	check_px4fmu-v2_test \
+	check_px4fmu-v2_ekf2
+
 package_firmware:
 	@zip --junk-paths Firmware.zip `find . -name \*.px4`
 

circle.yml

@@ -10,10 +10,10 @@ checkout:
 ## Customize dependencies
 dependencies:
   pre:
-    - docker pull px4io/px4-dev-base
+    - docker pull px4io/px4-dev-nuttx-gcc4.9
     - docker info
 
 test:
   override:
     #- sudo docker run --rm -v `pwd`:`pwd`:rw -v $HOME/.ccache:$HOME/.ccache:rw -e CCACHE_DIR=$HOME/.ccache -w=`pwd` --user=$UID -it px4io/px4-dev-base /bin/bash -c "make"
-    - docker run -v `pwd`:`pwd`:rw -w=`pwd` --user=$UID -it px4io/px4-dev-base /bin/bash -c "make"
+    - docker run -v `pwd`:`pwd`:rw -w=`pwd` --user=$UID -it px4io/px4-dev-nuttx-gcc4.9 /bin/bash -c "make px4fmu-v4_default"