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0ee32b37555fcda10440eb23b73dfd2c1c4e891f
rocm-systems/cmake/MacroUtilities.cmake
T
Jonathan R. Madsen fadcfa36da Rework submodule installation (#70) 
* Rework submodule installation

- use add_subdirectory(... EXCLUDE_FROM_ALL) + explicit installation of deps
- install all library deps to lib/omnitrace
- internal builds of dyninst use libomnitrace-rt for binary rewriting
- support libdyninstAPI_RT not in LD_LIBRARY_PATH when dyninst built internally

* Update ubuntu-focal to test full dyninst install

* Use RelWithDebInfo because Dyninst segfaults with MinSizeRel

* Fix ubuntu-focal.yml install step
2022-06-28 16:32:07 -05:00

838 строки
31 KiB
CMake
Исходник Ответственный История

# include guard
include_guard(DIRECTORY)
# MacroUtilities - useful macros and functions for generic tasks
#
cmake_policy(PUSH)
cmake_policy(SET CMP0054 NEW)
cmake_policy(SET CMP0057 NEW)
include(CMakeDependentOption)
include(CMakeParseArguments)
# -----------------------------------------------------------------------
# message which handles OMNITRACE_QUIET_CONFIG settings
# -----------------------------------------------------------------------
#
function(OMNITRACE_MESSAGE TYPE)
if(NOT OMNITRACE_QUIET_CONFIG)
message(${TYPE} "[omnitrace] ${ARGN}")
endif()
endfunction()
# -----------------------------------------------------------------------
# Save a set of variables with the given prefix
# -----------------------------------------------------------------------
macro(OMNITRACE_SAVE_VARIABLES _PREFIX)
# parse args
cmake_parse_arguments(
SAVE
"" # options
"CONDITION" # single value args
"VARIABLES" # multiple value args
${ARGN})
if(DEFINED SAVE_CONDITION AND NOT "${SAVE_CONDITION}" STREQUAL "")
if(${SAVE_CONDITION})
foreach(_VAR ${SAVE_VARIABLES})
if(DEFINED ${_VAR})
set(${_PREFIX}_${_VAR} "${${_VAR}}")
else()
message(AUTHOR_WARNING "${_VAR} is not defined")
endif()
endforeach()
endif()
else()
foreach(_VAR ${SAVE_VARIABLES})
if(DEFINED ${_VAR})
set(${_PREFIX}_${_VAR} "${${_VAR}}")
else()
message(AUTHOR_WARNING "${_VAR} is not defined")
endif()
endforeach()
endif()
unset(SAVE_CONDITION)
unset(SAVE_VARIABLES)
endmacro()
# -----------------------------------------------------------------------
# Restore a set of variables with the given prefix
# -----------------------------------------------------------------------
macro(OMNITRACE_RESTORE_VARIABLES _PREFIX)
# parse args
cmake_parse_arguments(
RESTORE
"" # options
"CONDITION" # single value args
"VARIABLES" # multiple value args
${ARGN})
if(DEFINED RESTORE_CONDITION AND NOT "${RESTORE_CONDITION}" STREQUAL "")
if(${RESTORE_CONDITION})
foreach(_VAR ${RESTORE_VARIABLES})
if(DEFINED ${_PREFIX}_${_VAR})
set(${_VAR} ${${_PREFIX}_${_VAR}})
unset(${_PREFIX}_${_VAR})
else()
message(AUTHOR_WARNING "${_PREFIX}_${_VAR} is not defined")
endif()
endforeach()
endif()
else()
foreach(_VAR ${RESTORE_VARIABLES})
if(DEFINED ${_PREFIX}_${_VAR})
set(${_VAR} ${${_PREFIX}_${_VAR}})
unset(${_PREFIX}_${_VAR})
else()
message(AUTHOR_WARNING "${_PREFIX}_${_VAR} is not defined")
endif()
endforeach()
endif()
unset(RESTORE_CONDITION)
unset(RESTORE_VARIABLES)
endmacro()
# -----------------------------------------------------------------------
# function - omnitrace_capitalize - make a string capitalized (first letter is capital)
# usage: capitalize("SHARED" CShared) message(STATUS "-- CShared is \"${CShared}\"") $ --
# CShared is "Shared"
function(OMNITRACE_CAPITALIZE str var)
# make string lower
string(TOLOWER "${str}" str)
string(SUBSTRING "${str}" 0 1 _first)
string(TOUPPER "${_first}" _first)
string(SUBSTRING "${str}" 1 -1 _remainder)
string(CONCAT str "${_first}" "${_remainder}")
set(${var}
"${str}"
PARENT_SCOPE)
endfunction()
# ------------------------------------------------------------------------------#
# function omnitrace_strip_target()
#
# Creates a target which runs ctest but depends on all the tests being built.
#
function(OMNITRACE_STRIP_TARGET _TARGET)
if(CMAKE_STRIP AND OMNITRACE_STRIP_LIBRARIES)
add_custom_command(
TARGET ${_TARGET}
POST_BUILD
COMMAND
${CMAKE_STRIP} -w --keep-symbol="omnitrace_init"
--keep-symbol="omnitrace_finalize" --keep-symbol="omnitrace_push_trace"
--keep-symbol="omnitrace_pop_trace" --keep-symbol="omnitrace_push_region"
--keep-symbol="omnitrace_pop_region" --keep-symbol="omnitrace_set_env"
--keep-symbol="omnitrace_set_mpi" --keep-symbol="omnitrace_user_*"
--keep-symbol="ompt_start_tool" --keep-symbol="kokkosp_*"
--keep-symbol="OnLoad" --keep-symbol="OnUnload" ${ARGN}
$<TARGET_FILE:${_TARGET}>
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
COMMENT "Stripping ${_TARGET}...")
endif()
endfunction()
# ------------------------------------------------------------------------------#
# function add_omnitrace_test_target()
#
# Creates a target which runs ctest but depends on all the tests being built.
#
function(ADD_OMNITRACE_TEST_TARGET)
if(NOT TARGET omnitrace-test)
add_custom_target(
omnitrace-test
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR} --target test
WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
COMMENT "Running tests...")
endif()
endfunction()
# ----------------------------------------------------------------------------------------#
# macro omnitrace_checkout_git_submodule()
#
# Run "git submodule update" if a file in a submodule does not exist
#
# ARGS: RECURSIVE (option) -- add "--recursive" flag RELATIVE_PATH (one value) --
# typically the relative path to submodule from PROJECT_SOURCE_DIR WORKING_DIRECTORY (one
# value) -- (default: PROJECT_SOURCE_DIR) TEST_FILE (one value) -- file to check for
# (default: CMakeLists.txt) ADDITIONAL_CMDS (many value) -- any addition commands to pass
#
function(OMNITRACE_CHECKOUT_GIT_SUBMODULE)
# parse args
cmake_parse_arguments(
CHECKOUT "RECURSIVE"
"RELATIVE_PATH;WORKING_DIRECTORY;TEST_FILE;REPO_URL;REPO_BRANCH"
"ADDITIONAL_CMDS" ${ARGN})
if(NOT CHECKOUT_WORKING_DIRECTORY)
set(CHECKOUT_WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
endif()
if(NOT CHECKOUT_TEST_FILE)
set(CHECKOUT_TEST_FILE "CMakeLists.txt")
endif()
# default assumption
if(NOT CHECKOUT_REPO_BRANCH)
set(CHECKOUT_REPO_BRANCH "master")
endif()
find_package(Git)
set(_DIR "${CHECKOUT_WORKING_DIRECTORY}/${CHECKOUT_RELATIVE_PATH}")
# ensure the (possibly empty) directory exists
if(NOT EXISTS "${_DIR}")
if(NOT CHECKOUT_REPO_URL)
message(FATAL_ERROR "submodule directory does not exist")
endif()
endif()
# if this file exists --> project has been checked out if not exists --> not been
# checked out
set(_TEST_FILE "${_DIR}/${CHECKOUT_TEST_FILE}")
# assuming a .gitmodules file exists
set(_SUBMODULE "${PROJECT_SOURCE_DIR}/.gitmodules")
set(_TEST_FILE_EXISTS OFF)
if(EXISTS "${_TEST_FILE}" AND NOT IS_DIRECTORY "${_TEST_FILE}")
set(_TEST_FILE_EXISTS ON)
endif()
if(_TEST_FILE_EXISTS)
return()
endif()
find_package(Git REQUIRED)
set(_SUBMODULE_EXISTS OFF)
if(EXISTS "${_SUBMODULE}" AND NOT IS_DIRECTORY "${_SUBMODULE}")
set(_SUBMODULE_EXISTS ON)
endif()
set(_HAS_REPO_URL OFF)
if(NOT "${CHECKOUT_REPO_URL}" STREQUAL "")
set(_HAS_REPO_URL ON)
endif()
# if the module has not been checked out
if(NOT _TEST_FILE_EXISTS AND _SUBMODULE_EXISTS)
# perform the checkout
execute_process(
COMMAND ${GIT_EXECUTABLE} submodule update --init ${_RECURSE}
${CHECKOUT_ADDITIONAL_CMDS} ${CHECKOUT_RELATIVE_PATH}
WORKING_DIRECTORY ${CHECKOUT_WORKING_DIRECTORY}
RESULT_VARIABLE RET)
# check the return code
if(RET GREATER 0)
set(_CMD "${GIT_EXECUTABLE} submodule update --init ${_RECURSE}
${CHECKOUT_ADDITIONAL_CMDS} ${CHECKOUT_RELATIVE_PATH}")
message(STATUS "function(omnitrace_checkout_git_submodule) failed.")
message(FATAL_ERROR "Command: \"${_CMD}\"")
else()
set(_TEST_FILE_EXISTS ON)
endif()
endif()
if(NOT _TEST_FILE_EXISTS AND _HAS_REPO_URL)
message(
STATUS "Checking out '${CHECKOUT_REPO_URL}' @ '${CHECKOUT_REPO_BRANCH}'...")
# remove the existing directory
if(EXISTS "${_DIR}")
execute_process(COMMAND ${CMAKE_COMMAND} -E remove_directory ${_DIR})
endif()
# perform the checkout
execute_process(
COMMAND
${GIT_EXECUTABLE} clone -b ${CHECKOUT_REPO_BRANCH}
${CHECKOUT_ADDITIONAL_CMDS} ${CHECKOUT_REPO_URL} ${CHECKOUT_RELATIVE_PATH}
WORKING_DIRECTORY ${CHECKOUT_WORKING_DIRECTORY}
RESULT_VARIABLE RET)
# perform the submodule update
if(CHECKOUT_RECURSIVE
AND EXISTS "${_DIR}"
AND IS_DIRECTORY "${_DIR}")
execute_process(
COMMAND ${GIT_EXECUTABLE} submodule update --init ${_RECURSE}
WORKING_DIRECTORY ${_DIR}
RESULT_VARIABLE RET)
endif()
# check the return code
if(RET GREATER 0)
set(_CMD
"${GIT_EXECUTABLE} clone -b ${CHECKOUT_REPO_BRANCH}
${CHECKOUT_ADDITIONAL_CMDS} ${CHECKOUT_REPO_URL} ${CHECKOUT_RELATIVE_PATH}"
)
message(STATUS "function(omnitrace_checkout_git_submodule) failed.")
message(FATAL_ERROR "Command: \"${_CMD}\"")
else()
set(_TEST_FILE_EXISTS ON)
endif()
endif()
if(NOT EXISTS "${_TEST_FILE}" OR NOT _TEST_FILE_EXISTS)
message(
FATAL_ERROR
"Error checking out submodule: '${CHECKOUT_RELATIVE_PATH}' to '${_DIR}'")
endif()
endfunction()
# ----------------------------------------------------------------------------------------#
# try to find a package quietly
#
function(OMNITRACE_TEST_FIND_PACKAGE PACKAGE_NAME OUTPUT_VAR)
cmake_parse_arguments(PACKAGE "" "" "UNSET" ${ARGN})
find_package(${PACKAGE_NAME} QUIET ${PACKAGE_UNPARSED_ARGUMENTS})
if(NOT ${PACKAGE_NAME}_FOUND)
set(${OUTPUT_VAR}
OFF
PARENT_SCOPE)
else()
set(${OUTPUT_VAR}
ON
PARENT_SCOPE)
endif()
foreach(_ARG ${PACKAGE_UNSET} FIND_PACKAGE_MESSAGE_DETAILS_${PACKAGE_NAME})
unset(${_ARG} CACHE)
endforeach()
endfunction()
# ----------------------------------------------------------------------------------------#
# macro to add an interface lib
#
macro(OMNITRACE_ADD_INTERFACE_LIBRARY _TARGET)
add_library(${_TARGET} INTERFACE)
add_library(${PROJECT_NAME}::${_TARGET} ALIAS ${_TARGET})
install(
TARGETS ${_TARGET}
DESTINATION ${CMAKE_INSTALL_LIBDIR}
EXPORT ${PROJECT_NAME}-library-depends
OPTIONAL)
if(NOT "${ARGN}" STREQUAL "")
set_property(GLOBAL APPEND PROPERTY ${PROJECT_NAME}_CMAKE_INTERFACE_DOC
"${PROJECT_NAME}::${_TARGET}` | ${ARGN} |")
endif()
endmacro()
function(OMNITRACE_ADD_RPATH)
set(_DIRS)
foreach(_ARG ${ARGN})
if(EXISTS "${_ARG}" AND IS_DIRECTORY "${_ARG}")
list(APPEND _DIRS "${_ARG}")
endif()
get_filename_component(_DIR "${_ARG}" DIRECTORY)
if(EXISTS "${_DIR}" AND IS_DIRECTORY "${_DIR}")
list(APPEND _DIRS "${_DIR}")
endif()
endforeach()
if(_DIRS)
list(REMOVE_DUPLICATES _DIRS)
string(REPLACE ";" ":" _RPATH "${_DIRS}")
# message(STATUS "\n\tRPATH additions: ${_RPATH}\n")
set(CMAKE_INSTALL_RPATH
"${CMAKE_INSTALL_RPATH}:${_RPATH}"
PARENT_SCOPE)
endif()
endfunction()
# -----------------------------------------------------------------------
# function add_feature(<NAME> <DOCSTRING>) Add a project feature, whose activation is
# specified by the existence of the variable <NAME>, to the list of enabled/disabled
# features, plus a docstring describing the feature
#
function(OMNITRACE_ADD_FEATURE _var _description)
set(EXTRA_DESC "")
foreach(currentArg ${ARGN})
if(NOT "${currentArg}" STREQUAL "${_var}"
AND NOT "${currentArg}" STREQUAL "${_description}"
AND NOT "${currentArg}" STREQUAL "CMAKE_DEFINE"
AND NOT "${currentArg}" STREQUAL "DOC")
set(EXTRA_DESC "${EXTA_DESC}${currentArg}")
endif()
endforeach()
set_property(GLOBAL APPEND PROPERTY ${PROJECT_NAME}_FEATURES ${_var})
set_property(GLOBAL PROPERTY ${_var}_DESCRIPTION "${_description}${EXTRA_DESC}")
if("CMAKE_DEFINE" IN_LIST ARGN)
set_property(GLOBAL APPEND PROPERTY ${PROJECT_NAME}_CMAKE_DEFINES
"${_var} @${_var}@")
if(OMNITRACE_BUILD_DOCS)
set_property(
GLOBAL APPEND PROPERTY ${PROJECT_NAME}_CMAKE_OPTIONS_DOC
"${_var}` | ${_description}${EXTRA_DESC} |")
endif()
elseif("DOC" IN_LIST ARGN AND OMNITRACE_BUILD_DOCS)
set_property(GLOBAL APPEND PROPERTY ${PROJECT_NAME}_CMAKE_OPTIONS_DOC
"${_var}` | ${_description}${EXTRA_DESC} |")
endif()
endfunction()
# ----------------------------------------------------------------------------------------#
# function add_option(<OPTION_NAME> <DOCSRING> <DEFAULT_SETTING> [NO_FEATURE]) Add an
# option and add as a feature if NO_FEATURE is not provided
#
function(OMNITRACE_ADD_OPTION _NAME _MESSAGE _DEFAULT)
option(${_NAME} "${_MESSAGE}" ${_DEFAULT})
if("NO_FEATURE" IN_LIST ARGN)
mark_as_advanced(${_NAME})
else()
omnitrace_add_feature(${_NAME} "${_MESSAGE}")
if(OMNITRACE_BUILD_DOCS)
set_property(GLOBAL APPEND PROPERTY ${PROJECT_NAME}_CMAKE_OPTIONS_DOC
"${_NAME}` | ${_MESSAGE} |")
endif()
endif()
if("ADVANCED" IN_LIST ARGN)
mark_as_advanced(${_NAME})
endif()
if("CMAKE_DEFINE" IN_LIST ARGN)
set_property(GLOBAL APPEND PROPERTY ${PROJECT_NAME}_CMAKE_DEFINES ${_NAME})
endif()
endfunction()
# ----------------------------------------------------------------------------------------#
# function omnitrace_report_feature_changes() :: print changes in features
#
function(OMNITRACE_REPORT_FEATURE_CHANGES)
get_property(_features GLOBAL PROPERTY ${PROJECT_NAME}_FEATURES)
if(NOT "${_features}" STREQUAL "")
list(REMOVE_DUPLICATES _features)
list(SORT _features)
endif()
foreach(_feature ${_features})
if("${ARGN}" STREQUAL "")
omnitrace_watch_for_change(${_feature})
elseif("${_feature}" IN_LIST ARGN)
omnitrace_watch_for_change(${_feature})
endif()
endforeach()
endfunction()
# ----------------------------------------------------------------------------------------#
# function print_enabled_features() Print enabled features plus their docstrings.
#
function(OMNITRACE_PRINT_ENABLED_FEATURES)
set(_basemsg "The following features are defined/enabled (+):")
set(_currentFeatureText "${_basemsg}")
get_property(_features GLOBAL PROPERTY ${PROJECT_NAME}_FEATURES)
if(NOT "${_features}" STREQUAL "")
list(REMOVE_DUPLICATES _features)
list(SORT _features)
endif()
foreach(_feature ${_features})
if(${_feature})
# add feature to text
set(_currentFeatureText "${_currentFeatureText}\n ${_feature}")
# get description
get_property(_desc GLOBAL PROPERTY ${_feature}_DESCRIPTION)
# print description, if not standard ON/OFF, print what is set to
if(_desc)
if(NOT "${${_feature}}" STREQUAL "ON" AND NOT "${${_feature}}" STREQUAL
"TRUE")
set(_currentFeatureText
"${_currentFeatureText}: ${_desc} -- [\"${${_feature}}\"]")
else()
string(REGEX REPLACE "^${PROJECT_NAME}_USE_" "" _feature_tmp
"${_feature}")
string(TOLOWER "${_feature_tmp}" _feature_tmp_l)
omnitrace_capitalize("${_feature_tmp}" _feature_tmp_c)
foreach(_var _feature _feature_tmp _feature_tmp_l _feature_tmp_c)
set(_ver "${${${_var}}_VERSION}")
if(NOT "${_ver}" STREQUAL "")
set(_desc "${_desc} -- [found version ${_ver}]")
break()
endif()
unset(_ver)
endforeach()
set(_currentFeatureText "${_currentFeatureText}: ${_desc}")
endif()
set(_desc NOTFOUND)
endif()
endif()
endforeach()
if(NOT "${_currentFeatureText}" STREQUAL "${_basemsg}")
message(STATUS "${_currentFeatureText}\n")
endif()
endfunction()
# ----------------------------------------------------------------------------------------#
# function print_disabled_features() Print disabled features plus their docstrings.
#
function(OMNITRACE_PRINT_DISABLED_FEATURES)
set(_basemsg "The following features are NOT defined/enabled (-):")
set(_currentFeatureText "${_basemsg}")
get_property(_features GLOBAL PROPERTY ${PROJECT_NAME}_FEATURES)
if(NOT "${_features}" STREQUAL "")
list(REMOVE_DUPLICATES _features)
list(SORT _features)
endif()
foreach(_feature ${_features})
if(NOT ${_feature})
set(_currentFeatureText "${_currentFeatureText}\n ${_feature}")
get_property(_desc GLOBAL PROPERTY ${_feature}_DESCRIPTION)
if(_desc)
set(_currentFeatureText "${_currentFeatureText}: ${_desc}")
set(_desc NOTFOUND)
endif(_desc)
endif()
endforeach(_feature)
if(NOT "${_currentFeatureText}" STREQUAL "${_basemsg}")
message(STATUS "${_currentFeatureText}\n")
endif()
endfunction()
# ----------------------------------------------------------------------------------------#
# function print_features() Print all features plus their docstrings.
#
function(OMNITRACE_PRINT_FEATURES)
omnitrace_report_feature_changes()
omnitrace_print_enabled_features()
omnitrace_print_disabled_features()
endfunction()
# ----------------------------------------------------------------------------------------#
# this function is provided to easily select which files use alternative compiler:
#
# GLOBAL --> all files TARGET --> all files in a target SOURCE --> specific
# source files DIRECTORY --> all files in directory PROJECT --> all files/targets in
# a project/subproject
#
function(omnitrace_custom_compilation)
cmake_parse_arguments(COMP "GLOBAL;PROJECT" "COMPILER" "DIRECTORY;TARGET;SOURCE"
${ARGN})
# find omnitrace_launch_compiler
find_program(
OMNITRACE_COMPILE_LAUNCHER
NAMES omnitrace_launch_compiler
HINTS ${PROJECT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}
PATHS ${PROJECT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}
PATH_SUFFIXES scripts bin)
if(NOT COMP_COMPILER)
message(FATAL_ERROR "omnitrace_custom_compilation not provided COMPILER argument")
endif()
if(NOT OMNITRACE_COMPILE_LAUNCHER)
message(
FATAL_ERROR
"omnitrace could not find 'omnitrace_launch_compiler'. Please set '-DOMNITRACE_COMPILE_LAUNCHER=/path/to/launcher'"
)
endif()
if(COMP_GLOBAL)
# if global, don't bother setting others
set_property(
GLOBAL
PROPERTY
RULE_LAUNCH_COMPILE
"${OMNITRACE_COMPILE_LAUNCHER} ${COMP_COMPILER} ${CMAKE_CXX_COMPILER}")
set_property(
GLOBAL
PROPERTY
RULE_LAUNCH_LINK
"${OMNITRACE_COMPILE_LAUNCHER} ${COMP_COMPILER} ${CMAKE_CXX_COMPILER}")
else()
foreach(_TYPE PROJECT DIRECTORY TARGET SOURCE)
# make project/subproject scoping easy, e.g.
# omnitrace_custom_compilation(PROJECT) after project(...)
if("${_TYPE}" STREQUAL "PROJECT" AND COMP_${_TYPE})
list(APPEND COMP_DIRECTORY ${PROJECT_SOURCE_DIR})
unset(COMP_${_TYPE})
endif()
# set the properties if defined
if(COMP_${_TYPE})
foreach(_VAL ${COMP_${_TYPE}})
set_property(
${_TYPE} ${_VAL}
PROPERTY
RULE_LAUNCH_COMPILE
"${OMNITRACE_COMPILE_LAUNCHER} ${COMP_COMPILER} ${CMAKE_CXX_COMPILER}"
)
set_property(
${_TYPE} ${_VAL}
PROPERTY
RULE_LAUNCH_LINK
"${OMNITRACE_COMPILE_LAUNCHER} ${COMP_COMPILER} ${CMAKE_CXX_COMPILER}"
)
endforeach()
endif()
endforeach()
endif()
endfunction()
function(OMNITRACE_WATCH_FOR_CHANGE _var)
list(LENGTH ARGN _NUM_EXTRA_ARGS)
if(_NUM_EXTRA_ARGS EQUAL 1)
set(_VAR ${ARGN})
else()
set(_VAR)
endif()
macro(update_var _VAL)
if(_VAR)
set(${_VAR}
${_VAL}
PARENT_SCOPE)
endif()
endmacro()
update_var(OFF)
set(_omnitrace_watch_var_name OMNITRACE_WATCH_VALUE_${_var})
if(DEFINED ${_omnitrace_watch_var_name})
if("${${_var}}" STREQUAL "${${_omnitrace_watch_var_name}}")
return()
else()
omnitrace_message(
STATUS
"${_var} changed :: ${${_omnitrace_watch_var_name}} --> ${${_var}}")
update_var(ON)
endif()
else()
if(NOT "${${_var}}" STREQUAL "")
omnitrace_message(STATUS "${_var} :: ${${_var}}")
update_var(ON)
endif()
endif()
# store the value for the next run
set(${_omnitrace_watch_var_name}
"${${_var}}"
CACHE INTERNAL "Last value of ${_var}" FORCE)
endfunction()
function(OMNITRACE_DIRECTORY)
cmake_parse_arguments(F "MKDIR;FAIL;FORCE" "PREFIX;OUTPUT_VARIABLE;WORKING_DIRECTORY"
"PATHS" ${ARGN})
if(F_PREFIX AND NOT IS_ABSOLUTE "${F_PREFIX}")
if(F_WORKING_DIRECTORY)
omnitrace_message(
STATUS
"PREFIX was specified as a relative path, using working directory + prefix :: '${F_WORKING_DIRECTORY}/${F_PREFIX}'..."
)
set(F_PREFIX ${F_WORKING_DIRECTORY}/${F_PREFIX})
else()
omnitrace_message(
FATAL_ERROR
"PREFIX was specified but it is not an absolute path: ${F_PREFIX}")
endif()
endif()
if(NOT F_WORKING_DIRECTORY)
set(F_WORKING_DIRECTORY ${PROJECT_BINARY_DIR})
endif()
foreach(_PATH ${F_PREFIX} ${F_PATHS})
if(F_PREFIX AND NOT "${_PATH}" STREQUAL "${F_PREFIX}")
# if path is relative, set to prefix + path
if(NOT IS_ABSOLUTE "${_PATH}")
set(_PATH ${F_PREFIX}/${_PATH})
endif()
list(APPEND _OUTPUT_VAR ${_PATH})
elseif(NOT F_PREFIX)
list(APPEND _OUTPUT_VAR ${_PATH})
endif()
if(NOT EXISTS "${_PATH}" AND F_FAIL)
omnitrace_message(FATAL_ERROR "Directory '${_PATH}' does not exist")
elseif(NOT IS_DIRECTORY "${_PATH}" AND F_FAIL)
omnitrace_message(FATAL_ERROR "'${_PATH}' exists but is not a directory")
elseif(NOT EXISTS "${_PATH}" AND F_MKDIR)
execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${_PATH}
WORKING_DIRECTORY ${F_WORKING_DIRECTORY})
elseif(
EXISTS "${_PATH}"
AND NOT IS_DIRECTORY "${_PATH}"
AND F_MKDIR)
if(F_FORCE)
execute_process(COMMAND ${CMAKE_COMMAND} -E rm ${_PATH}
WORKING_DIRECTORY ${F_WORKING_DIRECTORY})
endif()
execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${_PATH}
WORKING_DIRECTORY ${F_WORKING_DIRECTORY})
endif()
endforeach()
if(F_OUTPUT_VARIABLE)
set(${F_OUTPUT_VARIABLE}
"${_OUTPUT_VAR}"
PARENT_SCOPE)
endif()
endfunction()
function(OMNITRACE_CHECK_PYTHON_DIRS_AND_VERSIONS)
cmake_parse_arguments(F "FAIL;UNSET" "RESULT_VARIABLE;OUTPUT_VARIABLE" "" ${ARGN})
list(LENGTH OMNITRACE_PYTHON_VERSIONS _NUM_PYTHON_VERSIONS)
list(LENGTH OMNITRACE_PYTHON_ROOT_DIRS _NUM_PYTHON_ROOT_DIRS)
if(NOT _NUM_PYTHON_VERSIONS EQUAL _NUM_PYTHON_ROOT_DIRS)
set(_RET 1)
else()
set(_RET 0)
if(F_OUTPUT_VARIABLE)
set(${F_OUTPUT_VARIABLE}
${_NUM_PYTHON_VERSIONS}
PARENT_SCOPE)
endif()
endif()
if(F_RESULT_VARIABLE)
set(${F_RESULT_VARIABLE}
${_RET}
PARENT_SCOPE)
endif()
if(NOT ${_RET} EQUAL 0)
if(F_FAIL)
omnitrace_message(
WARNING
"Error! Number of python versions : ${_NUM_PYTHON_VERSIONS}. VERSIONS :: ${OMNITRACE_PYTHON_VERSIONS}"
)
omnitrace_message(
WARNING
"Error! Number of python root directories : ${_NUM_PYTHON_ROOT_DIRS}. ROOT DIRS :: ${OMNITRACE_PYTHON_ROOT_DIRS}"
)
omnitrace_message(
FATAL_ERROR
"Error! Number of python versions != number of python root directories")
elseif(F_UNSET)
unset(OMNITRACE_PYTHON_VERSIONS CACHE)
unset(OMNITRACE_PYTHON_ROOT_DIRS CACHE)
if(F_OUTPUT_VARIABLE)
set(${F_OUTPUT_VARIABLE} 0)
endif()
endif()
endif()
endfunction()
# ----------------------------------------------------------------------------
# Console scripts
#
function(OMNITRACE_PYTHON_CONSOLE_SCRIPT SCRIPT_NAME SCRIPT_SUBMODULE)
set(options)
set(args VERSION ROOT_DIR)
set(kwargs)
cmake_parse_arguments(ARG "${options}" "${args}" "${kwargs}" ${ARGN})
if(ARG_VERSION AND ARG_ROOT_DIR)
set(Python3_ROOT_DIR "${ARG_ROOT_DIR}")
find_package(Python3 ${ARG_VERSION} EXACT QUIET MODULE COMPONENTS Interpreter)
set(PYTHON_EXECUTABLE "${Python3_EXECUTABLE}")
configure_file(${PROJECT_SOURCE_DIR}/cmake/Templates/console-script.in
${PROJECT_BINARY_DIR}/bin/${SCRIPT_NAME}-${ARG_VERSION} @ONLY)
if(CMAKE_INSTALL_PYTHONDIR)
install(
PROGRAMS ${PROJECT_BINARY_DIR}/bin/${SCRIPT_NAME}-${ARG_VERSION}
DESTINATION ${CMAKE_INSTALL_BINDIR}
OPTIONAL)
endif()
if(OMNITRACE_BUILD_TESTING OR OMNITRACE_BUILD_PYTHON)
add_test(
NAME ${SCRIPT_NAME}-console-script-test-${ARG_VERSION}
COMMAND ${PROJECT_BINARY_DIR}/bin/${SCRIPT_NAME}-${ARG_VERSION} --help
WORKING_DIRECTORY ${PROJECT_BINARY_DIR})
set_tests_properties(
${SCRIPT_NAME}-console-script-test-${ARG_VERSION}
PROPERTIES LABELS "python;python-${ARG_VERSION};console-script")
add_test(
NAME ${SCRIPT_NAME}-generic-console-script-test-${ARG_VERSION}
COMMAND ${PROJECT_BINARY_DIR}/bin/${SCRIPT_NAME} --help
WORKING_DIRECTORY ${PROJECT_BINARY_DIR})
set_tests_properties(
${SCRIPT_NAME}-generic-console-script-test-${ARG_VERSION}
PROPERTIES ENVIRONMENT "PYTHON_EXECUTABLE=${PYTHON_EXECUTABLE}" LABELS
"python;python-${ARG_VERSION};console-script")
endif()
else()
set(PYTHON_EXECUTABLE "python3")
configure_file(${PROJECT_SOURCE_DIR}/cmake/Templates/console-script.in
${PROJECT_BINARY_DIR}/bin/${SCRIPT_NAME} @ONLY)
if(CMAKE_INSTALL_PYTHONDIR)
install(
PROGRAMS ${PROJECT_BINARY_DIR}/bin/${SCRIPT_NAME}
DESTINATION ${CMAKE_INSTALL_BINDIR}
OPTIONAL)
endif()
endif()
endfunction()
function(OMNITRACE_FIND_STATIC_LIBRARY)
set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_STATIC_LIBRARY_SUFFIX})
find_library(${ARGN})
endfunction()
function(OMNITRACE_FIND_SHARED_LIBRARY)
set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_SHARED_LIBRARY_SUFFIX})
find_library(${ARGN})
endfunction()
function(OMNITRACE_INSTALL_TPL _TPL_TARGET _NEW_NAME _BUILD_TREE_DIR)
get_target_property(_TPL_VERSION ${_TPL_TARGET} VERSION)
get_target_property(_TPL_SOVERSION ${_TPL_TARGET} SOVERSION)
get_target_property(_TPL_NAME ${_TPL_TARGET} OUTPUT_NAME)
set(_TPL_PREFIX ${CMAKE_SHARED_LIBRARY_PREFIX})
set(_TPL_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
foreach(_TAIL ${_TPL_SUFFIX} ${_TPL_SUFFIX}.${_TPL_SOVERSION}
${_TPL_SUFFIX}.${_TPL_VERSION})
set(_INP ${_TPL_PREFIX}${_TPL_NAME}${_TAIL})
set(_OUT ${_TPL_PREFIX}${_NEW_NAME}${_TAIL})
endforeach()
# build tree symbolic links
add_custom_target(
${_NEW_NAME}-library ALL
${CMAKE_COMMAND} -E create_symlink $<TARGET_FILE:${_TPL_TARGET}>
${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_VERSION}
COMMAND
${CMAKE_COMMAND} -E create_symlink
${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_VERSION}
${_BUILD_TREE_DIR}/${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_SOVERSION}
COMMAND
${CMAKE_COMMAND} -E create_symlink
${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_SOVERSION}
${_BUILD_TREE_DIR}/${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}
WORKING_DIRECTORY ${_BUILD_TREE_DIR}
DEPENDS ${_TPL_TARGET}
COMMENT "Creating ${_NEW_NAME} symbolic links to ${_TPL_TARGET}...")
install(
FILES $<TARGET_FILE:${_TPL_TARGET}>
DESTINATION ${CMAKE_INSTALL_LIBDIR}
RENAME ${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_VERSION})
execute_process(
COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/install-tree
COMMAND
${CMAKE_COMMAND} -E create_symlink
${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_VERSION}
${PROJECT_BINARY_DIR}/install-tree/${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_SOVERSION}
COMMAND
${CMAKE_COMMAND} -E create_symlink
${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_SOVERSION}
${PROJECT_BINARY_DIR}/install-tree/${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX})
install(
FILES
${PROJECT_BINARY_DIR}/install-tree/${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}.${_TPL_SOVERSION}
${PROJECT_BINARY_DIR}/install-tree/${_TPL_PREFIX}${_NEW_NAME}${_TPL_SUFFIX}
DESTINATION ${CMAKE_INSTALL_LIBDIR})
endfunction()
cmake_policy(POP)
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