mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-06 07:51:47 +00:00
Dirk Olbrich
124 lines
5.3 KiB
CMake
124 lines
5.3 KiB
CMake
################################################################################
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# #
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# This file is part of IfcOpenShell. #
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# #
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# IfcOpenShell is free software: you can redistribute it and/or modify #
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# it under the terms of the Lesser GNU General Public License as published by #
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# the Free Software Foundation, either version 3.0 of the License, or #
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# (at your option) any later version. #
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# #
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# IfcOpenShell is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# Lesser GNU General Public License for more details. #
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# #
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# You should have received a copy of the Lesser GNU General Public License #
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# along with this program. If not, see <http://www.gnu.org/licenses/>. #
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# #
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################################################################################
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# Create a cache entry if absent for environment variables
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macro(UNIFY_ENVVARS_AND_CACHE VAR)
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if((NOT DEFINED ${VAR}) AND(NOT "$ENV{${VAR}}" STREQUAL ""))
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set(${VAR} "$ENV{${VAR}}" CACHE STRING "${VAR}" FORCE)
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endif()
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endmacro()
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# Set INSTALL_RPATH for target with given paths
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macro(SET_INSTALL_RPATHS _target _paths)
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set(${_target}_rpaths "")
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foreach(_path ${_paths})
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list(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${_path}" isSystemDir)
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if("${isSystemDir}" STREQUAL "-1")
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list(APPEND ${_target}_rpaths ${_path})
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endif()
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endforeach()
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message(STATUS "Set INSTALL_RPATH for ${_target}: ${${_target}_rpaths}")
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set_target_properties(${_target} PROPERTIES INSTALL_RPATH "${${_target}_rpaths}")
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endmacro()
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# Get a list of all OPTION flags from the CMakeLists.txt and store in an output LIST
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function(get_all_option_flags output_list)
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# Read the contents of the CMakeLists.txt
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file(READ "${CMAKE_SOURCE_DIR}/CMakeLists.txt" cmake_contents)
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# Find all OPTION flags using a regular expression
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string(REGEX MATCHALL "[oO][pP][tT][iI][oO][nN]\\s*\\(\\s*([A-Za-z0-9_]+)" matches "${cmake_contents}")
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# Extract the variable names from the matches
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set(option_flags)
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foreach(match IN LISTS matches)
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string(REGEX REPLACE "[oO][pP][tT][iI][oO][nN]\\s*\\(\\s*([A-Za-z0-9_]+)" "\\1" option_flag "${match}")
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list(APPEND option_flags "${option_flag}")
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endforeach()
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# Return the list of OPTION flags
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set(${output_list} "${option_flags}" PARENT_SCOPE)
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endfunction()
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# Loop through a LIST of OPTION flags and convert to corresponding environment variables
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function(convert_env_var_to_bool var_name)
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if(DEFINED ENV{${var_name}})
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string(TOUPPER "$ENV{${var_name}}" bool_value)
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if(bool_value STREQUAL "ON" OR bool_value STREQUAL "TRUE" OR bool_value STREQUAL "1")
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set(${var_name} ON CACHE BOOL "${var_name} as boolean" FORCE)
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elseif(bool_value STREQUAL "OFF" OR bool_value STREQUAL "FALSE" OR bool_value STREQUAL "0")
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set(${var_name} OFF CACHE BOOL "${var_name} as boolean" FORCE)
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else()
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# Not a bool, leave it as a string
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endif()
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else()
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# Not defined, leave it as a string
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endif()
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endfunction()
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# Usage:
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# set(SOME_LIRARIES foo bar)
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# add_debug_variants(SOME_LIRARIES "${SOME_LIRARIES}" d)
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# "foo bar" -> "optimized foo debug food optimized bar debug bard"
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# or
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# set(SOME_LIRARIES path/foo.lib)
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# add_debug_variants(SOME_LIRARIES "${SOME_LIRARIES}" "d")
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# "path/foo.lib" -> "optimized path/foo.lib debug path/food.lib"
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# TODO Could be refined: take the library file extension as a parameter and
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# make sure the lib variable ends with not just contains it.
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function(add_debug_variants NAME LIBRARIES POSTFIX)
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set(LIBRARIES_STR "${LIBRARIES}")
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set(LIBRARIES "")
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# the result, "optimized <lib> debug <lib>", needs to be a list instead of a string
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foreach(lib ${LIBRARIES_STR})
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list(APPEND LIBRARIES optimized)
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if("${lib}" MATCHES ".lib")
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string(REPLACE ".lib" "" lib ${lib})
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list(APPEND LIBRARIES ${lib}.lib)
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else()
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list(APPEND LIBRARIES ${lib})
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endif()
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list(APPEND LIBRARIES debug)
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if("${lib}" MATCHES ".lib")
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string(REPLACE ".lib" "" lib ${lib})
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list(APPEND LIBRARIES ${lib}${POSTFIX}.lib)
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else()
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list(APPEND LIBRARIES ${lib}${POSTFIX})
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endif()
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endforeach()
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set(${NAME} ${LIBRARIES} PARENT_SCOPE)
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endfunction()
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function(files_for_ifc_version IFC_VERSION RESULT_NAME)
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set(IFC_PARSE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../src/ifcparse)
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set(${RESULT_NAME}
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${IFC_PARSE_DIR}/Ifc${IFC_VERSION}.h
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${IFC_PARSE_DIR}/Ifc${IFC_VERSION}enum.h
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${IFC_PARSE_DIR}/Ifc${IFC_VERSION}.cpp
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PARENT_SCOPE
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)
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endfunction() |