travis-ci add cppcheck

.travis.yml

@@ -34,6 +34,11 @@ matrix:
       services:
         - docker
       env: BUILD_TARGET=scan-build
+    - os: linux
+      sudo: required
+      services:
+        - docker
+      env: BUILD_TARGET=cppcheck PX4_DOCKER_REPO=px4io/px4-dev-base:ubuntu17.04
     - os: linux
       sudo: required
       services:
@@ -77,8 +82,6 @@ script:
       ./Tools/docker_run.sh 'make px4_metadata';
     elif [[ "${BUILD_TARGET}" = "clang-tidy" ]]; then
       ./Tools/docker_run.sh 'make clang-tidy-quiet';
-    elif [[ "${BUILD_TARGET}" = "scan-build" ]]; then
-      ./Tools/docker_run.sh 'make scan-build';
     fi
 
 after_success:
@@ -90,6 +93,10 @@ after_success:
   - if [[ "${BUILD_TARGET}" = "scan-build" && "${TRAVIS_PULL_REQUEST}" = "false" && "${TRAVIS_BRANCH}" = "master" ]]; then
          ./Tools/docker_run.sh 'make s3put_scan-build AWS_S3_BUCKET="px4-travis/scan-build"';
     fi
+  # s3 upload cppcheck output for master branch
+  - if [[ "${BUILD_TARGET}" = "cppcheck" && "${TRAVIS_PULL_REQUEST}" = "false" && "${TRAVIS_BRANCH}" = "master" ]]; then
+         ./Tools/docker_run.sh 'make s3put_cppcheck AWS_S3_BUCKET="px4-travis/cppcheck"';
+    fi
   # coveralls code coverage report
   - if [[ "${BUILD_TARGET}" = "tests_coverage" && "${TRAVIS_PULL_REQUEST}" = "false" ]]; then
          ./Tools/docker_run.sh 'cpp-coveralls -l coverage.info';

Makefile

@@ -289,6 +289,9 @@ s3put_px4_metadata: px4_metadata
 s3put_scan-build: scan-build
 	$(SRC_DIR)/Tools/s3put.sh `find build_scan-build -mindepth 1 -maxdepth 1 -type d`/
 
+s3put_cppcheck: cppcheck
+	$(SRC_DIR)/Tools/s3put.sh build_cppcheck-htmlreport/
+
 # Astyle
 # --------------------------------------------------------------------
 .PHONY: check_format format
@@ -353,9 +356,9 @@ clang-tidy-fix: posix_sitl_default-clang
 clang-tidy-quiet: posix_sitl_default-clang
 	@cd build_posix_sitl_default-clang && $(SRC_DIR)/Tools/run-clang-tidy.py -header-filter=".*\.hpp" -j$(j) -p .
 
-cppcheck: posix_sitl_default-clang
-	@cppcheck --enable=all --project=build_posix_sitl_default-clang/compile_commands.json --xml-version=2 2> cppcheck-result.xml
-	@cppcheck-htmlreport --file=cppcheck-result.xml --report-dir=build_cppcheck-htmlreport --source-dir=$(SRC_DIR)/src/
+cppcheck: posix_sitl_default
+	@cppcheck --enable=all --std=c++11 --std=c99 --std=posix --project=build_posix_sitl_default/compile_commands.json --xml-version=2 2> cppcheck-result.xml
+	@cppcheck-htmlreport --source-encoding=ascii --file=cppcheck-result.xml --report-dir=build_cppcheck-htmlreport --source-dir=$(SRC_DIR)/src/
 
 # Cleanup
 # --------------------------------------------------------------------