SFML/cmake/Tidy.cmake
2023-01-06 17:17:57 -07:00

27 lines
1023 B
CMake

# Check executable exists
if(NOT EXISTS ${CLANG_TIDY_EXECUTABLE})
find_program(CLANG_TIDY_EXEC_TEMP ${CLANG_TIDY_EXECUTABLE})
if(CLANG_TIDY_EXEC_TEMP)
set(CLANG_TIDY_EXECUTABLE ${CLANG_TIDY_EXEC_TEMP})
unset(CLANG_TIDY_EXEC_TEMP)
else()
message(FATAL_ERROR "Unable to find clang-tidy executable: \"${CLANG_TIDY_EXECUTABLE}\"")
endif()
endif()
# Check executable version
execute_process(COMMAND ${CLANG_TIDY_EXECUTABLE} --version OUTPUT_VARIABLE CLANG_TIDY_VERSION)
string(REGEX MATCH "version ([0-9]+)" CLANG_TIDY_VERSION ${CLANG_TIDY_VERSION})
unset(CLANG_TIDY_VERSION)
if(CMAKE_MATCH_1 GREATER_EQUAL 14)
message(STATUS "Using clang-tidy version ${CMAKE_MATCH_1}")
else()
message(FATAL_ERROR "clang-tidy version ${CMAKE_MATCH_1} is too low")
endif()
# Run
execute_process(COMMAND run-clang-tidy -clang-tidy-binary ${CLANG_TIDY_EXECUTABLE} -p ${PROJECT_BINARY_DIR} RESULTS_VARIABLE EXIT_CODE)
if(NOT EXIT_CODE STREQUAL 0)
message(FATAL_ERROR "Analysis failed")
endif()