14aefecc57
Fix ACC not linking on CMake < 3.16 Fix CUDA warnings for CMP0104 and avoid repeated -O[n] flags Fix ComputeCpp not picking up custom flags [CI] Highlight compiler warnings [CI] Don't skip remaining tests when one fails [CI] Add CMake 3.13, 3.15, 3.18 checks
140 lines
5.0 KiB
CMake
140 lines
5.0 KiB
CMake
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#function(switch_expr INPUT OUTPUT)
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# list(LENGTH ARGN N)
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# math(EXPR EVEN "${N} % 2")
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# if (NOT EVEN EQUAL 0)
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# message(FATAL_ERROR "Expr must be a list of string pairs, ${EVEN}")
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# endif ()
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# math(EXPR N_ "${N}-1")
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# foreach (idx RANGE 0 ${N_} 2)
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# math(EXPR KEY_IDX "${idx} + 0")
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# math(EXPR VALUE_IDX "${idx} + 1")
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# list(GET ARGN ${KEY_IDX} KEY)
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# list(GET ARGN ${VALUE_IDX} VALUE)
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# if (${KEY} STREQUAL ${INPUT})
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# set(${OUTPUT} ${VALUE} PARENT_SCOPE)
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# break()
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# endif ()
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# endforeach ()
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#endfunction()
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#
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macro(wipe_gcc_style_optimisation_flags VAR)
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string(REGEX REPLACE "([\\/\\-]O.)" "" ${VAR} ${${VAR}})
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endmacro()
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macro(register_link_library)
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list(APPEND LINK_LIBRARIES ${ARGN})
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endmacro()
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macro(register_append_cxx_flags CONFIG)
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if ("${CONFIG}" STREQUAL "RELEASE" OR "${CONFIG}" STREQUAL "ANY")
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list(APPEND DEFAULT_RELEASE_FLAGS ${ARGN})
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elseif ("${CONFIG}" STREQUAL "DEBUG" OR "${CONFIG}" STREQUAL "ANY")
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list(APPEND DEFAULT_DEBUG_FLAGS ${ARGN})
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else ()
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message(FATAL_ERROR "register_flags supports only RELEASE, DEBUG, or ANY for all configs, got `${CONFIG}`")
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endif ()
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endmacro()
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macro(register_append_link_flags)
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list(APPEND LINK_FLAGS ${ARGN})
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endmacro()
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macro(register_append_compiler_and_arch_specific_cxx_flags PREFIX CXX ARCH)
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string(TOUPPER ${CXX} _CXX)
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string(TOUPPER ${ARCH} _ARCH)
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set(_CXX_ARCH_SPECIFIC_FLAGS "${${PREFIX}_${_CXX}_${_ARCH}}")
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if (_CXX_ARCH_SPECIFIC_FLAGS)
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register_append_cxx_flags(ANY ${_CXX_ARCH_SPECIFIC_FLAGS})
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endif ()
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set(_CXX_ARCH_SPECIFIC_FLAGS "${${PREFIX}_${_CXX}}")
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if (_CXX_ARCH_SPECIFIC_FLAGS)
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register_append_cxx_flags(ANY ${_CXX_ARCH_SPECIFIC_FLAGS})
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endif ()
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endmacro()
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macro(register_definitions)
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list(APPEND IMPL_DEFINITIONS ${ARGN})
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endmacro()
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macro(register_flag_required NAME DESCRIPTION)
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list(APPEND CUSTOM_FLAGS_TRIPLE "${NAME}" "${DESCRIPTION}" ON "")
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endmacro()
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macro(register_flag_optional NAME DESCRIPTION DEFAULT)
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list(APPEND CUSTOM_FLAGS_TRIPLE "${NAME}" "${DESCRIPTION}" OFF "${DEFAULT}")
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endmacro()
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function(registered_flags_action ACTION OUT)
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list(LENGTH CUSTOM_FLAGS_TRIPLE NFLAGS)
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if (NOT NFLAGS EQUAL "0")
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if (${ACTION} STREQUAL "print")
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set(LINE "Supported flags:\n\n")
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elseif (${ACTION} STREQUAL "check")
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set(LINE "Picked up model specific flags for this build:\n\n")
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endif ()
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math(EXPR NFLAGS "${NFLAGS}-1")
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foreach (idx RANGE 0 ${NFLAGS} 4)
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math(EXPR NAME_IDX "${idx} + 0")
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math(EXPR DESCRIPTION_IDX "${idx} + 1")
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math(EXPR REQUIRED_IDX "${idx} + 2")
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math(EXPR DEFAULT_VALUE_IDX "${idx} + 3")
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list(GET CUSTOM_FLAGS_TRIPLE ${NAME_IDX} NAME)
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list(GET CUSTOM_FLAGS_TRIPLE ${DESCRIPTION_IDX} DESCRIPTION)
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list(GET CUSTOM_FLAGS_TRIPLE ${REQUIRED_IDX} REQUIRED)
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list(GET CUSTOM_FLAGS_TRIPLE ${DEFAULT_VALUE_IDX} DEFAULT_VALUE)
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if (${ACTION} STREQUAL "print")
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if (${REQUIRED})
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set(DEFAULT_VALUE "(required)")
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else ()
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set(DEFAULT_VALUE "(optional, default=${DEFAULT_VALUE})")
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endif ()
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set(LINE "${LINE} ${NAME} ${DEFAULT_VALUE}: ${DESCRIPTION}\n")
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elseif (${ACTION} STREQUAL "check")
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if (${REQUIRED})
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# required flag
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if (NOT DEFINED ${NAME})
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message(FATAL_ERROR "`${NAME}` is not set! (${DESCRIPTION})")
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endif ()
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else ()
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# optional flag with default
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if (NOT DEFINED ${NAME})
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set(${NAME} "${DEFAULT_VALUE}" PARENT_SCOPE) # setting PARENT_SCOPE does not affect local scope
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set(${NAME} "${DEFAULT_VALUE}")
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endif ()
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endif ()
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set(LINE "${LINE} ${NAME} = `${${NAME}}`\n")
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else ()
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message(FATAL_ERROR "action `${ACTION}` not supported")
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endif ()
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endforeach ()
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endif ()
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set(${OUT} "${LINE}" PARENT_SCOPE)
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endfunction()
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macro(register_model NAME PREPROCESSOR_NAME)
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string(TOUPPER ${NAME} MODEL_UPPER)
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list(APPEND REGISTERED_MODELS "${NAME}")
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list(APPEND IMPL_${MODEL_UPPER}_SOURCES "${ARGN}")
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list(APPEND IMPL_${MODEL_UPPER}_DEFINITIONS "${PREPROCESSOR_NAME}")
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endmacro()
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macro(load_model MODEL)
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string(TOUPPER "${MODEL}" MODEL_UPPER)
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if ("${MODEL_UPPER}" IN_LIST REGISTERED_MODELS)
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set(MODEL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${MODEL_UPPER}.cmake)
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if (NOT EXISTS ${MODEL_FILE})
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message(FATAL_ERROR "${MODEL_FILE} not found, perhaps it needs to be implemented?")
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endif ()
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include(${MODEL_FILE})
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list(APPEND IMPL_SOURCES ${IMPL_${MODEL_UPPER}_SOURCES})
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list(APPEND IMPL_DEFINITIONS ${IMPL_${MODEL_UPPER}_DEFINITIONS})
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endif ()
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endmacro() |