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Rework tools.cmake and add C flags #3110

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merged 1 commit into from
Jun 13, 2023
Merged

Rework tools.cmake and add C flags #3110

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135 changes: 62 additions & 73 deletions config/sanitizer/tools.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -14,101 +14,90 @@
# the License.

option(CLANG_TIDY "Turns on clang-tidy processing if it is found." OFF)
option(IWYU "Turns on include-what-you-use processing if it is found." OFF)
option(CPPCHECK "Turns on cppcheck processing if it is found." OFF)
if(CLANG_TIDY)
find_program(CLANG_TIDY_EXE NAMES "clang-tidy")
mark_as_advanced(FORCE CLANG_TIDY_EXE)
if(CLANG_TIDY_EXE)
message(STATUS "clang-tidy found: ${CLANG_TIDY_EXE}")
set(CMAKE_C_CLANG_TIDY ${CLANG_TIDY_EXE} --checks=-*,clang-analyzer-*)#${ARGN})
set(CMAKE_CXX_CLANG_TIDY ${CLANG_TIDY_EXE} --checks=-*,clang-analyzer-*)#${ARGN})
else()
message(STATUS "clang-tidy not found!")
set(CMAKE_C_CLANG_TIDY "" CACHE STRING "" FORCE) # delete it
set(CMAKE_CXX_CLANG_TIDY "" CACHE STRING "" FORCE) # delete it
endif()
else()
#message(STATUS "clang-tidy not enabled!")
set(CMAKE_C_CLANG_TIDY
""
CACHE STRING "" FORCE) # delete it
set(CMAKE_CXX_CLANG_TIDY
""
CACHE STRING "" FORCE) # delete it
endif()

# Adds clang-tidy checks to the compilation, with the given arguments being used
# as the options set.
macro(clang_tidy)
if(CLANG_TIDY AND CLANG_TIDY_EXE)
set(CMAKE_C_CLANG_TIDY ${CLANG_TIDY_EXE} ${ARGN})
set(CMAKE_CXX_CLANG_TIDY ${CLANG_TIDY_EXE} ${ARGN})
endif()
endmacro()

option(IWYU "Turns on include-what-you-use processing if it is found." OFF)
if(IWYU)
find_program(IWYU_EXE NAMES "include-what-you-use")
mark_as_advanced(FORCE IWYU_EXE)
if(IWYU_EXE)
message(STATUS "include-what-you-use found: ${IWYU_EXE}")
else()
message(SEND_ERROR "Cannot enable include-what-you-use, as executable not found!")
set(CMAKE_C_INCLUDE_WHAT_YOU_USE "" CACHE STRING "" FORCE) # delete it
set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE "" CACHE STRING "" FORCE) # delete it
endif()
else()
#message(STATUS "include-what-you-use NOT ENABLED via 'IWYU' variable!")
set(CMAKE_C_INCLUDE_WHAT_YOU_USE "" CACHE STRING "" FORCE) # delete it
set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE "" CACHE STRING "" FORCE) # delete it
endif()

# Adds include_what_you_use to the compilation, with the given arguments being
# used as the options set.
macro(include_what_you_use)
if(IWYU AND IWYU_EXE)
set(CMAKE_C_INCLUDE_WHAT_YOU_USE ${IWYU_EXE} ${ARGN})
set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE ${IWYU_EXE} ${ARGN})
endif()
endmacro()

option(CPPCHECK "Turns on cppcheck processing if it is found." OFF)
if(CPPCHECK)
if(CPPCHECK_EXE)
message(STATUS "cppcheck found: ${CPPCHECK_EXE}")
set(CMAKE_C_CPPCHECK
"${CPPCHECK_EXE};--enable=warning,performance,portability,missingInclude;--template=\"[{severity}][{id}] {message} {callstack} \(On {file}:{line}\)\";--suppress=missingIncludeSystem;--quiet;--verbose;--force"
)
set(CMAKE_CXX_CPPCHECK
"${CPPCHECK_EXE};--enable=warning,performance,portability,missingInclude;--template=\"[{severity}][{id}] {message} {callstack} \(On {file}:{line}\)\";--suppress=missingIncludeSystem;--quiet;--verbose;--force"
)
else()
message(SEND_ERROR "Cannot enable cppcheck, as executable not found!")
set(CMAKE_C_CPPCHECK "" CACHE STRING "" FORCE) # delete it
set(CMAKE_CXX_CPPCHECK "" CACHE STRING "" FORCE) # delete it
endif()
else()
# message(SEND_ERROR "cppcheck NOT ENABLED via 'CPPCHECK' variable!")
set(CMAKE_C_CPPCHECK "" CACHE STRING "" FORCE) # delete it
set(CMAKE_CXX_CPPCHECK "" CACHE STRING "" FORCE) # delete it
endif()

# Adds cppcheck to the compilation, with the given arguments being used as the
# options set.
macro(cppcheck)
if(CPPCHECK AND CPPCHECK_EXE)
set(CMAKE_C_CPPCHECK ${CPPCHECK_EXE} ${ARGN})
set(CMAKE_CXX_CPPCHECK ${CPPCHECK_EXE} ${ARGN})
endif()
endmacro()

find_program(CLANG_TIDY_EXE NAMES "clang-tidy")
mark_as_advanced(FORCE CLANG_TIDY_EXE)
if(CLANG_TIDY_EXE)
message(STATUS "clang-tidy found: ${CLANG_TIDY_EXE}")
if(NOT CLANG_TIDY)
message(STATUS "clang-tidy NOT ENABLED via 'CLANG_TIDY' variable!")
set(CMAKE_CXX_CLANG_TIDY
""
CACHE STRING "" FORCE) # delete it
endif()
elseif(CLANG_TIDY)
message(SEND_ERROR "Cannot enable clang-tidy, as executable not found!")
set(CMAKE_CXX_CLANG_TIDY
""
CACHE STRING "" FORCE) # delete it
else()
message(STATUS "clang-tidy not found!")
set(CMAKE_CXX_CLANG_TIDY
""
CACHE STRING "" FORCE) # delete it
endif()

find_program(IWYU_EXE NAMES "include-what-you-use")
mark_as_advanced(FORCE IWYU_EXE)
if(IWYU_EXE)
message(STATUS "include-what-you-use found: ${IWYU_EXE}")
if(NOT IWYU)
message(STATUS "include-what-you-use NOT ENABLED via 'IWYU' variable!")
set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE
""
CACHE STRING "" FORCE) # delete it
endif()
elseif(IWYU)
message(
SEND_ERROR "Cannot enable include-what-you-use, as executable not found!")
set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE
""
CACHE STRING "" FORCE) # delete it
else()
message(STATUS "include-what-you-use not found!")
set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE
""
CACHE STRING "" FORCE) # delete it
endif()

find_program(CPPCHECK_EXE NAMES "cppcheck")
mark_as_advanced(FORCE CPPCHECK_EXE)
if(CPPCHECK_EXE)
message(STATUS "cppcheck found: ${CPPCHECK_EXE}")
if(CPPCHECK)
set(CMAKE_CXX_CPPCHECK
"${CPPCHECK_EXE};--enable=warning,performance,portability,missingInclude;--template=\"[{severity}][{id}] {message} {callstack} \(On {file}:{line}\)\";--suppress=missingIncludeSystem;--quiet;--verbose;--force"
)
endif()
if(NOT CPPCHECK)
message(STATUS "cppcheck NOT ENABLED via 'CPPCHECK' variable!")
set(CMAKE_CXX_CPPCHECK
""
CACHE STRING "" FORCE) # delete it
endif()
elseif(CPPCHECK)
message(SEND_ERROR "Cannot enable cppcheck, as executable not found!")
set(CMAKE_CXX_CPPCHECK
""
CACHE STRING "" FORCE) # delete it
else()
message(STATUS "cppcheck not found!")
set(CMAKE_CXX_CPPCHECK
""
CACHE STRING "" FORCE) # delete it
endif()