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ladislas/feature/ci coverage use gcc 12 #1182

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merged 3 commits into from
Dec 6, 2022
Merged

ladislas/feature/ci coverage use gcc 12 #1182

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b9d355c
:hammer: (make): Add ability to pass gcov exec to lcov, gcovr
ladislas Dec 2, 2022
a6ce6c6
:hammer: (cmake): unit tests - add gcc -fprofile-abs-path flag for be…
ladislas Dec 3, 2022
98691b5
:hammer: (cmake): unit test - output CMAKE_CXX_COMPILER
ladislas Dec 3, 2022
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2 changes: 1 addition & 1 deletion .github/workflows/ci-code_analysis-sonarcloud.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -88,7 +88,7 @@ jobs:
run: |
make config_unit_tests
make unit_tests
make coverage_sonarqube
make coverage_sonarqube GCOV_EXEC=/usr/bin/gcov-12

- name: Ccache post unit tests
run: |
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6 changes: 3 additions & 3 deletions .github/workflows/ci-unit_tests.yml
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Expand Up @@ -65,12 +65,12 @@ jobs:
ccache -z

- name: Generate coverage
if: ${{ matrix.compiler.name == 'GCC 10' }}
if: ${{ matrix.compiler.name == 'GCC 12' }}
run: |
make coverage_lcov
make coverage_lcov GCOV_EXEC=/usr/bin/gcov-12

- name: Upload coverage to Codecov
if: ${{ matrix.compiler.name == 'GCC 10' }}
if: ${{ matrix.compiler.name == 'GCC 12' }}
uses: codecov/codecov-action@v3
with:
token: ${{ secrets.CODECOV_TOKEN }}
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9 changes: 6 additions & 3 deletions Makefile
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Expand Up @@ -35,6 +35,7 @@ TARGET_BOARD ?= LEKA_V1_2_DEV
COVERAGE ?= ON
SANITIZERS ?= OFF
UT_LITE ?= OFF
GCOV_EXEC ?= ""

# os
ENABLE_LOG_DEBUG ?= ON
Expand Down Expand Up @@ -188,17 +189,19 @@ coverage_sonarqube:
@echo ""
@echo "🔬 Generating code coverage 📝"
@echo ""
@gcovr --root . $(EXCLUDE_FROM_GCOVR_COVERAGE)
@gcovr --root . $(EXCLUDE_FROM_GCOVR_COVERAGE) --exclude-throw-branches --exclude-unreachable-branches --sonarqube $(UNIT_TESTS_COVERAGE_DIR)/coverage.xml
@gcovr --root . $(EXCLUDE_FROM_GCOVR_COVERAGE) --gcov-executable $(GCOV_EXEC)
@gcovr --root . $(EXCLUDE_FROM_GCOVR_COVERAGE) --gcov-executable $(GCOV_EXEC) --exclude-throw-branches --exclude-unreachable-branches --sonarqube $(UNIT_TESTS_COVERAGE_DIR)/coverage.xml
@echo ""
@echo "📝 SonarQube XML report can be viewed with:"
@echo " open $(UNIT_TESTS_COVERAGE_DIR)/coverage.xml\n"

coverage_lcov:
@echo ""
@echo "🔬 Generating code coverage using lcov 📝"
@which lcov
@lcov --version
@mkdir -p $(UNIT_TESTS_COVERAGE_DIR)
@lcov --capture --directory . --output-file $(UNIT_TESTS_COVERAGE_DIR)/_tmp_coverage.info
@lcov --capture --directory . --output-file $(UNIT_TESTS_COVERAGE_DIR)/_tmp_coverage.info --gcov-tool $(GCOV_EXEC)
@lcov --remove $(UNIT_TESTS_COVERAGE_DIR)/_tmp_coverage.info $(EXCLUDE_FROM_LCOV_COVERAGE) -o $(UNIT_TESTS_COVERAGE_DIR)/coverage.info
@lcov --list $(UNIT_TESTS_COVERAGE_DIR)/coverage.info

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5 changes: 5 additions & 0 deletions tests/unit/CMakeLists.txt
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Expand Up @@ -75,6 +75,10 @@ if(COVERAGE)
# Append coverage compiler flags
set(COVERAGE_COMPILER_FLAGS "-g -O0 --coverage -fno-exceptions -fno-inline ")

if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
set(COVERAGE_COMPILER_FLAGS "${COVERAGE_COMPILER_FLAGS} -fprofile-abs-path ")
endif()

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COVERAGE_COMPILER_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COVERAGE_COMPILER_FLAGS}")
endif(COVERAGE)
Expand Down Expand Up @@ -316,6 +320,7 @@ endif()

# Print options
message(STATUS "")
message(STATUS "CMAKE_CXX_COMPILER --> ${CMAKE_CXX_COMPILER}")
message(STATUS "CMAKE_EXPORT_COMPILE_COMMANDS --> ${CMAKE_EXPORT_COMPILE_COMMANDS}")
message(STATUS "UT LITE --> ${UT_LITE}")
message(STATUS "CODE_COVERAGE --> ${COVERAGE}")
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