The path to the clang-tidy binary can be set manually by passing
-DLLVM_LIBC_CLANG_TIDY=<path/to/clang-tidy> to CMake.")
endif()
+ add_custom_target(libc-lint)
else()
message(FATAL_ERROR "
Linting is enabled but 'clang-tidy' is not found!
COMMAND ${CMAKE_COMMAND} -E echo "Header file check skipped")
endif()
- set(lint_timestamp "${CMAKE_CURRENT_BINARY_DIR}/.${target_name}.__lint_timestamp__")
- add_custom_command(
- OUTPUT ${lint_timestamp}
+ add_custom_target(
+ ${fq_target_name}.__lint__
# --quiet is used to surpress warning statistics from clang-tidy like:
# Suppressed X warnings (X in non-user code).
# There seems to be a bug in clang-tidy where by even with --quiet some
# use add_custom_command. This function requires an output file and since
# linting doesn't produce a file, we create a dummy file using a
# crossplatform touch.
- COMMAND "${CMAKE_COMMAND}" -E touch ${lint_timestamp}
- COMMENT "Linting... ${target_name}"
- DEPENDS clang-tidy ${internal_target_name} ${ADD_ENTRYPOINT_OBJ_SRCS}
+ COMMENT "Linting... ${fq_target_name}"
+ DEPENDS ${internal_target_name} ${ADD_ENTRYPOINT_OBJ_SRCS}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
+ add_dependencies(libc-lint ${fq_target_name}.__lint__)
endif()
endfunction(create_entrypoint_object)
add_custom_target(
libc-api-test-tidy
VERBATIM
- COMMAND $<TARGET_FILE:clang-tidy> --system-headers
+ COMMAND ${LLVM_LIBC_CLANG_TIDY} --system-headers
--checks=-*,llvmlibc-restrict-system-libc-headers
"--extra-arg=-resource-dir=${COMPILER_RESOURCE_DIR}"
--header-filter=.*