Added iwyu jobs

.gitignore

@@ -6,3 +6,5 @@ build*
 .settings
 # ignore mac temporal files
 .DS_Store 
+.idea
+cmake-build*/

.gitlab-ci.yml

@@ -321,6 +321,22 @@ test-release-clang-cpp14:
 
 
 
+#-----------  Job Informations:
+# Type:       Build: release
+# OS:         Linux
+# Compiler:   clang
+# Language:   cpp14
+
+build-release-clang-cpp14:
+  stage: build
+  script: "CI/ci-linux-build.sh clang cpp14 release IWYU"
+  image: graphics.rwth-aachen.de:4567/docker/docker/docker-openmesh-container
+  tags: [Docker]
+  artifacts:
+    paths:
+    - build-clang-cpp14-release-Vector-Checks/compile_commands.json
+    - build-clang-cpp14-release-Vector-Checks/iwyu.dump
+
 # -----------------
 # MAC tasks
 # -----------------

CI/ci-linux-build.sh

@@ -31,7 +31,25 @@ cd build-$BUILDPATH-Vector-Checks
 
 cmake -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON $OPTIONS ../
 
+if [ "$IWYU" == "IWYU" ]; then
+  # do iwyu check
+  if echo $(iwyu --version) | grep -q "0.11"
+  then
+    # support older tool version
+    iwyu_tool -j 4 -p . -- \
+    --mapping_file=/usr/share/include-what-you-use/gcc.libc.imp \
+    --mapping_file=/usr/share/include-what-you-use/clang-6.intrinsics.imp \
+    | tee iwyu.dump
+  else
+    # current tool version
+    iwyu_tool -j 4 -p . -- \
+    -Xiwyu --mapping_file=/usr/share/include-what-you-use/gcc.libc.imp \
+    -Xiwyu --mapping_file=/usr/share/include-what-you-use/clang-6.intrinsics.imp \
+    | tee iwyu.dump
+  fi
+else
   # build it
   make $MAKE_OPTIONS
+fi
 
 cd ..

CI/ci-linux-prepare.sh

@@ -3,6 +3,7 @@
 COMPILER=$1
 LANGUAGE=$2
 BUILD_TYPE=$3
+IWYU=$4
 
 # Exit script on any error
 set -e 
@@ -57,3 +58,9 @@ else
     export BUILD_TYPE=debug
     BUILDPATH="$BUILDPATH-debug"  
 fi
+
+if [ "$IWYU" == "IWYU" ]; then
+  echo "Include what you use enabled.";
+  BUILDPATH="$BUILDPATH-iwyu"
+  OPTIONS="$OPTIONS -DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
+fi

CI/gitlab-ci/linux-iwyu-job.yml

@@ -0,0 +1,15 @@
+#-----------  Job Informations:
+# Type:       Build: {{BUILDTYPE}}
+# OS:         Linux
+# Compiler:   {{COMPILER}}
+# Language:   {{LANGUAGE}}
+
+build-{{BUILDTYPE}}-{{COMPILER}}-{{LANGUAGE}}:
+  stage: build
+  script: "CI/ci-linux-build.sh {{COMPILER}} {{LANGUAGE}} {{BUILDTYPE}} IWYU"
+  image: graphics.rwth-aachen.de:4567/docker/docker/docker-openmesh-container
+  tags: [Docker]
+  artifacts:
+    paths:
+    - build-{{COMPILER}}-{{LANGUAGE}}-{{BUILDTYPE}}-Vector-Checks/compile_commands.json
+    - build-{{COMPILER}}-{{LANGUAGE}}-{{BUILDTYPE}}-Vector-Checks/iwyu.dump

CI/gitlab-ci/linux.yml

@@ -16,3 +16,5 @@ cppcheck:
 {linux-template-job.yml, COMPILER=clang, LANGUAGE=cpp11}
 {linux-template-job.yml, COMPILER=gcc, LANGUAGE=cpp14}
 {linux-template-job.yml, COMPILER=clang, LANGUAGE=cpp14}
+
+{linux-iwyu-job.yml, BUILDTYPE=release, COMPILER=clang, LANGUAGE=cpp14}