mirror of
https://github.com/XRPLF/clio.git
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42 lines
1.3 KiB
CMake
42 lines
1.3 KiB
CMake
if(lint)
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# Find clang-tidy binary
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if(DEFINED ENV{CLIO_CLANG_TIDY_BIN})
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set(_CLANG_TIDY_BIN $ENV{CLIO_CLANG_TIDY_BIN})
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if((NOT EXISTS ${_CLANG_TIDY_BIN}) OR IS_DIRECTORY ${_CLANG_TIDY_BIN})
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message(
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FATAL_ERROR
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"$ENV{CLIO_CLANG_TIDY_BIN} no such file. Check CLIO_CLANG_TIDY_BIN env variable"
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)
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endif()
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message(STATUS "Using clang-tidy from CLIO_CLANG_TIDY_BIN")
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else()
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find_program(
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_CLANG_TIDY_BIN
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NAMES "clang-tidy-20" "clang-tidy"
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REQUIRED
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)
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endif()
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if(NOT _CLANG_TIDY_BIN)
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message(
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FATAL_ERROR
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"clang-tidy binary not found. Please set the CLIO_CLANG_TIDY_BIN environment variable or install clang-tidy."
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)
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endif()
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# Support for https://github.com/matus-chochlik/ctcache
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find_program(CLANG_TIDY_CACHE_PATH NAMES "clang-tidy-cache")
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if(CLANG_TIDY_CACHE_PATH)
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set(_CLANG_TIDY_CMD
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"${CLANG_TIDY_CACHE_PATH};${_CLANG_TIDY_BIN}"
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CACHE STRING
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"A combined command to run clang-tidy with caching wrapper"
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)
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else()
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set(_CLANG_TIDY_CMD "${_CLANG_TIDY_BIN}")
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endif()
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set(CMAKE_CXX_CLANG_TIDY "${_CLANG_TIDY_CMD};--quiet")
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message(STATUS "Using clang-tidy: ${CMAKE_CXX_CLANG_TIDY}")
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endif()
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