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occt/adm/cmake/occt_macros.cmake
ddzama 8271ac6728 0032921: require minimum CMAKE version 3.1 (for enabling CMAKE_CXX_STANDARD) 
If we require CMAKE minimal version 3.1, rather than 2.8,
by default new policies are employed:
from CMP0024 to CMP0054.
Unique problematic policy is CMP0054:
`Only interpret if() arguments as variables or keywords when unquoted.`

Requiring of 3.1 as minimal version without preserving old behavior of 54th policy breaks MSVC compilation.
If we require cmake_policy (SET CMP0054 OLD), compilation finishs without errors.
New behavior of CMP0054 leads to changes in next target MSVC vcxproj files:
 - TKV3d
 - TKOpenGl
 - TKOpenGlTest
 - TKOpenGles
 - TKOpenGlesTest
Difference is absense of HAVE_OPENGL/HAVE_OPENGLES definitions.
So, source of error has been localizedin file occt_toolkit.cmake, in lines ~325 and ~327.
In accordance with old CMP0054 policy "CSF_OpenGlLibs" interprets as variable CSF_OpenGlLibs, rather than just a string.
Contrary, new policy interpret "CSF_OpenGlLibs" as a string.
To employ new policy, began since CMAKE 3.1 we should replace "CSF_OpenGlLibs" to "${CSF_OpenGlLibs}"
and "CSF_OpenGlesLibs" to "${CSF_OpenGlesLibs}".

P.S.

When cmake policy CMP0054 is set to NEW
expression
  "${CURRENT_CSF}" STREQUAL "CSF_OpenGlLibs"
is false,
while if policy CMP0054 is set to OLD
expression
  "${CURRENT_CSF}" STREQUAL "CSF_OpenGlLibs"
is true.
If replace "CSF_OpenGlLibs" to "${CSF_OpenGlLibs}"
expression is true independent on CMP0054 policy.
Notice, that OLD policy had beed taken place by default on master before
this ticket integration.
2022-08-29 12:47:38 +03:00

633 lines
26 KiB
CMake
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##
if(OCCT_MACROS_ALREADY_INCLUDED)
return()
endif()
set(OCCT_MACROS_ALREADY_INCLUDED 1)
macro (OCCT_CHECK_AND_UNSET VARNAME)
if (DEFINED ${VARNAME})
unset (${VARNAME} CACHE)
endif()
endmacro()
macro (OCCT_CHECK_AND_UNSET_GROUP GROUPNAME)
get_cmake_property(VARS VARIABLES)
string (REGEX MATCHALL "(^|;)${GROUPNAME}[A-Za-z0-9_]*" GROUPNAME_VARS "${VARS}")
foreach(GROUPNAME_VAR ${GROUPNAME_VARS})
OCCT_CHECK_AND_UNSET(${GROUPNAME_VAR})
endforeach()
endmacro()
macro (OCCT_CHECK_AND_UNSET_INSTALL_DIR_SUBDIRS)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_BIN)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_SCRIPT)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_LIB)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_INCLUDE)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_RESOURCE)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_DATA)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_SAMPLES)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_TESTS)
OCCT_CHECK_AND_UNSET (INSTALL_DIR_DOC)
endmacro()
# COMPILER_BITNESS variable
macro (OCCT_MAKE_COMPILER_BITNESS)
math (EXPR COMPILER_BITNESS "32 + 32*(${CMAKE_SIZEOF_VOID_P}/8)")
endmacro()
# OS_WITH_BIT
macro (OCCT_MAKE_OS_WITH_BITNESS)
OCCT_MAKE_COMPILER_BITNESS()
if (WIN32)
set (OS_WITH_BIT "win${COMPILER_BITNESS}")
elseif(APPLE)
set (OS_WITH_BIT "mac${COMPILER_BITNESS}")
else()
set (OS_WITH_BIT "lin${COMPILER_BITNESS}")
endif()
endmacro()
# COMPILER variable
macro (OCCT_MAKE_COMPILER_SHORT_NAME)
if (MSVC)
if ((MSVC_VERSION EQUAL 1300) OR (MSVC_VERSION EQUAL 1310))
set (COMPILER vc7)
elseif (MSVC_VERSION EQUAL 1400)
set (COMPILER vc8)
elseif (MSVC_VERSION EQUAL 1500)
set (COMPILER vc9)
elseif (MSVC_VERSION EQUAL 1600)
set (COMPILER vc10)
elseif (MSVC_VERSION EQUAL 1700)
set (COMPILER vc11)
elseif (MSVC_VERSION EQUAL 1800)
set (COMPILER vc12)
elseif (MSVC_VERSION EQUAL 1900)
set (COMPILER vc14)
elseif ((MSVC_VERSION GREATER 1900) AND (MSVC_VERSION LESS 2000))
# Since Visual Studio 15 (2017), its version diverged from version of
# compiler which is 14.1; as that compiler uses the same run-time as 14.0,
# we keep its id as "vc14" to be compatibille
set (COMPILER vc14)
else()
message (FATAL_ERROR "Unrecognized MSVC_VERSION")
endif()
elseif (DEFINED CMAKE_COMPILER_IS_GNUCC)
set (COMPILER gcc)
elseif (DEFINED CMAKE_COMPILER_IS_GNUCXX)
set (COMPILER gxx)
elseif (CMAKE_CXX_COMPILER_ID MATCHES "[Cc][Ll][Aa][Nn][Gg]")
set (COMPILER clang)
elseif (CMAKE_CXX_COMPILER_ID MATCHES "[Ii][Nn][Tt][Ee][Ll]")
set (COMPILER icc)
else()
set (COMPILER ${CMAKE_GENERATOR})
string (REGEX REPLACE " " "" COMPILER ${COMPILER})
endif()
endmacro()
function (SUBDIRECTORY_NAMES MAIN_DIRECTORY RESULT)
file (GLOB SUB_ITEMS "${MAIN_DIRECTORY}/*")
foreach (ITEM ${SUB_ITEMS})
if (IS_DIRECTORY "${ITEM}")
get_filename_component (ITEM_NAME "${ITEM}" NAME)
list (APPEND LOCAL_RESULT "${ITEM_NAME}")
endif()
endforeach()
set (${RESULT} ${LOCAL_RESULT} PARENT_SCOPE)
endfunction()
function (FIND_SUBDIRECTORY ROOT_DIRECTORY DIRECTORY_SUFFIX SUBDIRECTORY_NAME)
#message("Trying to find directory with suffix ${DIRECTORY_SUFFIX} in ${ROOT_DIRECTORY}")
SUBDIRECTORY_NAMES ("${ROOT_DIRECTORY}" SUBDIR_NAME_LIST)
#message("Subdirectories: ${SUBDIR_NAME_LIST}")
#set(${SUBDIRECTORY_NAME} "${SUBDIR_NAME_LIST}" PARENT_SCOPE)
foreach (SUBDIR_NAME ${SUBDIR_NAME_LIST})
#message("Subdir: ${SUBDIR_NAME}, ${DIRECTORY_SUFFIX}")
# REGEX failed if the directory name contains '++' combination, so we replace it
string(REPLACE "+" "\\+" SUBDIR_NAME_ESCAPED ${SUBDIR_NAME})
string (REGEX MATCH "${SUBDIR_NAME_ESCAPED}" DOES_PATH_CONTAIN "${DIRECTORY_SUFFIX}")
if (DOES_PATH_CONTAIN)
set(${SUBDIRECTORY_NAME} "${ROOT_DIRECTORY}/${SUBDIR_NAME}" PARENT_SCOPE)
#message("Subdirectory is found: ${SUBDIRECTORY_NAME}")
BREAK()
else()
#message("Check directory: ${ROOT_DIRECTORY}/${SUBDIR_NAME}")
FIND_SUBDIRECTORY ("${ROOT_DIRECTORY}/${SUBDIR_NAME}" "${DIRECTORY_SUFFIX}" SUBDIR_REC_NAME)
if (NOT "${SUBDIR_REC_NAME}" STREQUAL "")
set(${SUBDIRECTORY_NAME} "${SUBDIR_REC_NAME}" PARENT_SCOPE)
#message("Subdirectory is found: ${SUBDIRECTORY_NAME}")
BREAK()
endif()
endif()
endforeach()
endfunction()
function (OCCT_ORIGIN_AND_PATCHED_FILES RELATIVE_PATH SEARCH_TEMPLATE RESULT)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${RELATIVE_PATH}")
file (GLOB FOUND_FILES "${BUILD_PATCH}/${RELATIVE_PATH}/${SEARCH_TEMPLATE}")
endif()
file (GLOB ORIGIN_FILES "${CMAKE_SOURCE_DIR}/${RELATIVE_PATH}/${SEARCH_TEMPLATE}")
foreach (ORIGIN_FILE ${ORIGIN_FILES})
# check for existence of patched version of current file
if (NOT BUILD_PATCH OR NOT EXISTS "${BUILD_PATCH}/${RELATIVE_PATH}")
list (APPEND FOUND_FILES ${ORIGIN_FILE})
else()
get_filename_component (ORIGIN_FILE_NAME "${ORIGIN_FILE}" NAME)
if (NOT EXISTS "${BUILD_PATCH}/${RELATIVE_PATH}/${ORIGIN_FILE_NAME}")
list (APPEND FOUND_FILES ${ORIGIN_FILE})
endif()
endif()
endforeach()
set (${RESULT} ${FOUND_FILES} PARENT_SCOPE)
endfunction()
function (FIND_PRODUCT_DIR ROOT_DIR PRODUCT_NAME RESULT)
OCCT_MAKE_COMPILER_SHORT_NAME()
OCCT_MAKE_COMPILER_BITNESS()
string (TOLOWER "${PRODUCT_NAME}" lower_PRODUCT_NAME)
if ("${lower_PRODUCT_NAME}" STREQUAL "egl")
string (SUBSTRING "${lower_PRODUCT_NAME}" 1 -1 lower_PRODUCT_NAME)
list (APPEND SEARCH_TEMPLATES "[^gl]+${lower_PRODUCT_NAME}.*")
else()
list (APPEND SEARCH_TEMPLATES "^[^a-zA-Z]*${lower_PRODUCT_NAME}[^a-zA-Z]*${COMPILER}.*${COMPILER_BITNESS}")
list (APPEND SEARCH_TEMPLATES "^[^a-zA-Z]*${lower_PRODUCT_NAME}[^a-zA-Z]*[0-9.]+.*${COMPILER}.*${COMPILER_BITNESS}")
list (APPEND SEARCH_TEMPLATES "^[a-zA-Z]*[0-9]*-${lower_PRODUCT_NAME}[^a-zA-Z]*[0-9.]+.*${COMPILER}.*${COMPILER_BITNESS}")
list (APPEND SEARCH_TEMPLATES "^[^a-zA-Z]*${lower_PRODUCT_NAME}[^a-zA-Z]*[0-9.]+.*${COMPILER_BITNESS}")
list (APPEND SEARCH_TEMPLATES "^[^a-zA-Z]*${lower_PRODUCT_NAME}[^a-zA-Z]*.*${COMPILER_BITNESS}")
list (APPEND SEARCH_TEMPLATES "^[^a-zA-Z]*${lower_PRODUCT_NAME}[^a-zA-Z]*[0-9.]+")
list (APPEND SEARCH_TEMPLATES "^[^a-zA-Z]*${lower_PRODUCT_NAME}[^a-zA-Z]*")
endif()
SUBDIRECTORY_NAMES ("${ROOT_DIR}" SUBDIR_NAME_LIST)
foreach (SEARCH_TEMPLATE ${SEARCH_TEMPLATES})
if (LOCAL_RESULT)
BREAK()
endif()
foreach (SUBDIR_NAME ${SUBDIR_NAME_LIST})
string (TOLOWER "${SUBDIR_NAME}" lower_SUBDIR_NAME)
string (REGEX MATCH "${SEARCH_TEMPLATE}" DUMMY_VAR "${lower_SUBDIR_NAME}")
if (DUMMY_VAR)
list (APPEND LOCAL_RESULT ${SUBDIR_NAME})
endif()
endforeach()
endforeach()
if (LOCAL_RESULT)
list (GET LOCAL_RESULT -1 DUMMY)
set (${RESULT} ${DUMMY} PARENT_SCOPE)
endif()
endfunction()
macro (OCCT_INSTALL_FILE_OR_DIR BEING_INSTALLED_OBJECT DESTINATION_PATH)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${BEING_INSTALLED_OBJECT}")
if (IS_DIRECTORY "${BUILD_PATCH}/${BEING_INSTALLED_OBJECT}")
# first of all, install original files
install (DIRECTORY "${CMAKE_SOURCE_DIR}/${BEING_INSTALLED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
# secondly, rewrite original files with patched ones
install (DIRECTORY "${BUILD_PATCH}/${BEING_INSTALLED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
else()
install (FILES "${BUILD_PATCH}/${BEING_INSTALLED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
endif()
else()
if (IS_DIRECTORY "${CMAKE_SOURCE_DIR}/${BEING_INSTALLED_OBJECT}")
install (DIRECTORY "${CMAKE_SOURCE_DIR}/${BEING_INSTALLED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
else()
install (FILES "${CMAKE_SOURCE_DIR}/${BEING_INSTALLED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
endif()
endif()
endmacro()
macro (OCCT_CONFIGURE_AND_INSTALL BEING_CONGIRUGED_FILE BUILD_NAME INSTALL_NAME DESTINATION_PATH)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${BEING_CONGIRUGED_FILE}")
configure_file("${BUILD_PATCH}/${BEING_CONGIRUGED_FILE}" "${BUILD_NAME}" @ONLY)
else()
configure_file("${CMAKE_SOURCE_DIR}/${BEING_CONGIRUGED_FILE}" "${BUILD_NAME}" @ONLY)
endif()
install(FILES "${OCCT_BINARY_DIR}/${BUILD_NAME}" DESTINATION "${DESTINATION_PATH}" RENAME ${INSTALL_NAME})
endmacro()
macro (COLLECT_AND_INSTALL_OCCT_HEADER_FILES ROOT_TARGET_OCCT_DIR OCCT_BUILD_TOOLKITS OCCT_COLLECT_SOURCE_DIR OCCT_INSTALL_DIR_PREFIX)
set (OCCT_USED_PACKAGES)
# consider patched header.in template
set (TEMPLATE_HEADER_PATH "${CMAKE_SOURCE_DIR}/adm/templates/header.in")
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/adm/templates/header.in")
set (TEMPLATE_HEADER_PATH "${BUILD_PATCH}/adm/templates/header.in")
endif()
set (ROOT_OCCT_DIR ${CMAKE_SOURCE_DIR})
foreach (OCCT_USED_TOOLKIT ${OCCT_BUILD_TOOLKITS})
# append all required package folders
set (OCCT_TOOLKIT_PACKAGES)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/${OCCT_USED_TOOLKIT}/PACKAGES")
file (STRINGS "${BUILD_PATCH}/src/${OCCT_USED_TOOLKIT}/PACKAGES" OCCT_TOOLKIT_PACKAGES)
elseif (EXISTS "${OCCT_COLLECT_SOURCE_DIR}/${OCCT_USED_TOOLKIT}/PACKAGES")
file (STRINGS "${OCCT_COLLECT_SOURCE_DIR}/${OCCT_USED_TOOLKIT}/PACKAGES" OCCT_TOOLKIT_PACKAGES)
endif()
list (APPEND OCCT_USED_PACKAGES ${OCCT_TOOLKIT_PACKAGES})
endforeach()
list (REMOVE_DUPLICATES OCCT_USED_PACKAGES)
set (OCCT_HEADER_FILES_COMPLETE)
set (OCCT_HEADER_FILE_NAMES_NOT_IN_FILES)
set (OCCT_HEADER_FILE_WITH_PROPER_NAMES)
string(TIMESTAMP CURRENT_TIME "%H:%M:%S")
message (STATUS "Info: \(${CURRENT_TIME}\) Compare FILES with files in package directories...")
foreach (OCCT_PACKAGE ${OCCT_USED_PACKAGES})
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES")
file (STRINGS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES" OCCT_ALL_FILE_NAMES)
elseif (EXISTS "${OCCT_COLLECT_SOURCE_DIR}/${OCCT_PACKAGE}/FILES")
file (STRINGS "${OCCT_COLLECT_SOURCE_DIR}/${OCCT_PACKAGE}/FILES" OCCT_ALL_FILE_NAMES)
else()
message (WARNING "FILES has not been found in ${OCCT_COLLECT_SOURCE_DIR}/${OCCT_PACKAGE}")
continue()
endif()
list (LENGTH OCCT_ALL_FILE_NAMES ALL_FILES_NB)
math (EXPR ALL_FILES_NB "${ALL_FILES_NB} - 1" )
# emit warnings if there are unprocessed headers
file (GLOB OCCT_ALL_FILES_IN_DIR "${OCCT_COLLECT_SOURCE_DIR}/${OCCT_PACKAGE}/*.*")
file (GLOB OCCT_ALL_FILES_IN_PATCH_DIR "${BUILD_PATCH}/src/${OCCT_PACKAGE}/*.*")
# use patched header files
foreach (OCCT_FILE_IN_PATCH_DIR ${OCCT_ALL_FILES_IN_PATCH_DIR})
get_filename_component (OCCT_FILE_IN_PATCH_DIR_NAME ${OCCT_FILE_IN_PATCH_DIR} NAME)
list (REMOVE_ITEM OCCT_ALL_FILES_IN_DIR "${OCCT_COLLECT_SOURCE_DIR}/${OCCT_PACKAGE}/${OCCT_FILE_IN_PATCH_DIR_NAME}")
list (APPEND OCCT_ALL_FILES_IN_DIR "${OCCT_FILE_IN_PATCH_DIR}")
endforeach()
foreach (OCCT_FILE_IN_DIR ${OCCT_ALL_FILES_IN_DIR})
get_filename_component (OCCT_FILE_IN_DIR_NAME ${OCCT_FILE_IN_DIR} NAME)
set (OCCT_FILE_IN_DIR_STATUS OFF)
if (${ALL_FILES_NB} LESS 0)
break()
endif()
foreach (FILE_INDEX RANGE ${ALL_FILES_NB})
list (GET OCCT_ALL_FILE_NAMES ${FILE_INDEX} OCCT_FILE_NAME)
string (REGEX REPLACE "[^:]+:+" "" OCCT_FILE_NAME "${OCCT_FILE_NAME}")
if ("${OCCT_FILE_IN_DIR_NAME}" STREQUAL "${OCCT_FILE_NAME}")
set (OCCT_FILE_IN_DIR_STATUS ON)
string (REGEX MATCH ".+\\.[hlg]xx|.+\\.h$" IS_HEADER_FOUND "${OCCT_FILE_NAME}")
if (IS_HEADER_FOUND)
list (APPEND OCCT_HEADER_FILES_COMPLETE ${OCCT_FILE_IN_DIR})
# collect header files with name that does not contain its package one
string (REGEX MATCH "^${OCCT_PACKAGE}[_.]" IS_HEADER_MATHCING_PACKAGE "${OCCT_FILE_NAME}")
if (NOT IS_HEADER_MATHCING_PACKAGE)
list (APPEND OCCT_HEADER_FILE_WITH_PROPER_NAMES "${OCCT_FILE_NAME}")
endif()
endif()
# remove found element from list
list (REMOVE_AT OCCT_ALL_FILE_NAMES ${FILE_INDEX})
math (EXPR ALL_FILES_NB "${ALL_FILES_NB} - 1" ) # decrement number
break()
endif()
endforeach()
if (NOT OCCT_FILE_IN_DIR_STATUS)
message (STATUS "Warning. File ${OCCT_FILE_IN_DIR} is not listed in ${OCCT_COLLECT_SOURCE_DIR}/${OCCT_PACKAGE}/FILES")
string (REGEX MATCH ".+\\.[hlg]xx|.+\\.h$" IS_HEADER_FOUND "${OCCT_FILE_NAME}")
if (IS_HEADER_FOUND)
list (APPEND OCCT_HEADER_FILE_NAMES_NOT_IN_FILES ${OCCT_FILE_NAME})
endif()
endif()
endforeach()
endforeach()
# create new file including found header
string(TIMESTAMP CURRENT_TIME "%H:%M:%S")
message (STATUS "Info: \(${CURRENT_TIME}\) Create header-links in inc folder...")
foreach (OCCT_HEADER_FILE ${OCCT_HEADER_FILES_COMPLETE})
get_filename_component (HEADER_FILE_NAME ${OCCT_HEADER_FILE} NAME)
set (OCCT_HEADER_FILE_CONTENT "#include \"${OCCT_HEADER_FILE}\"")
configure_file ("${TEMPLATE_HEADER_PATH}" "${ROOT_TARGET_OCCT_DIR}/${OCCT_INSTALL_DIR_PREFIX}/${HEADER_FILE_NAME}" @ONLY)
endforeach()
install (FILES ${OCCT_HEADER_FILES_COMPLETE} DESTINATION "${INSTALL_DIR}/${OCCT_INSTALL_DIR_PREFIX}")
string(TIMESTAMP CURRENT_TIME "%H:%M:%S")
message (STATUS "Info: \(${CURRENT_TIME}\) Checking headers in inc folder...")
file (GLOB OCCT_HEADER_FILES_OLD "${ROOT_TARGET_OCCT_DIR}/${OCCT_INSTALL_DIR_PREFIX}/*")
foreach (OCCT_HEADER_FILE_OLD ${OCCT_HEADER_FILES_OLD})
get_filename_component (HEADER_FILE_NAME ${OCCT_HEADER_FILE_OLD} NAME)
string (REGEX MATCH "^[a-zA-Z0-9]+" PACKAGE_NAME "${HEADER_FILE_NAME}")
list (FIND OCCT_USED_PACKAGES ${PACKAGE_NAME} IS_HEADER_FOUND)
if (NOT ${IS_HEADER_FOUND} EQUAL -1)
if (NOT EXISTS "${OCCT_COLLECT_SOURCE_DIR}/${PACKAGE_NAME}/${HEADER_FILE_NAME}")
message (STATUS "Warning. ${OCCT_HEADER_FILE_OLD} is not present in the sources and will be removed from ${ROOT_TARGET_OCCT_DIR}/inc")
file (REMOVE "${OCCT_HEADER_FILE_OLD}")
else()
list (FIND OCCT_HEADER_FILE_NAMES_NOT_IN_FILES ${PACKAGE_NAME} IS_HEADER_FOUND)
if (NOT ${IS_HEADER_FOUND} EQUAL -1)
message (STATUS "Warning. ${OCCT_HEADER_FILE_OLD} is present in the sources but not involved in FILES and will be removed from ${ROOT_TARGET_OCCT_DIR}/inc")
file (REMOVE "${OCCT_HEADER_FILE_OLD}")
endif()
endif()
else()
set (IS_HEADER_FOUND -1)
if (NOT "${OCCT_HEADER_FILE_WITH_PROPER_NAMES}" STREQUAL "")
list (FIND OCCT_HEADER_FILE_WITH_PROPER_NAMES ${HEADER_FILE_NAME} IS_HEADER_FOUND)
endif()
if (${IS_HEADER_FOUND} EQUAL -1)
message (STATUS "Warning. \(${PACKAGE_NAME}\) ${OCCT_HEADER_FILE_OLD} is not used and will be removed from ${ROOT_TARGET_OCCT_DIR}/inc")
file (REMOVE "${OCCT_HEADER_FILE_OLD}")
endif()
endif()
endforeach()
endmacro()
macro (OCCT_COPY_FILE_OR_DIR BEING_COPIED_OBJECT DESTINATION_PATH)
# first of all, copy original files
if (EXISTS "${CMAKE_SOURCE_DIR}/${BEING_COPIED_OBJECT}")
file (COPY "${CMAKE_SOURCE_DIR}/${BEING_COPIED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
endif()
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${BEING_COPIED_OBJECT}")
# secondly, rewrite original files with patched ones
file (COPY "${BUILD_PATCH}/${BEING_COPIED_OBJECT}" DESTINATION "${DESTINATION_PATH}")
endif()
endmacro()
macro (OCCT_CONFIGURE BEING_CONGIRUGED_FILE FINAL_NAME)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${BEING_CONGIRUGED_FILE}")
configure_file("${BUILD_PATCH}/${BEING_CONGIRUGED_FILE}" "${FINAL_NAME}" @ONLY)
else()
configure_file("${CMAKE_SOURCE_DIR}/${BEING_CONGIRUGED_FILE}" "${FINAL_NAME}" @ONLY)
endif()
endmacro()
macro (OCCT_ADD_SUBDIRECTORY BEING_ADDED_DIRECTORY)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${BEING_ADDED_DIRECTORY}/CMakeLists.txt")
add_subdirectory(${BUILD_PATCH}/${BEING_ADDED_DIRECTORY})
elseif (EXISTS "${CMAKE_SOURCE_DIR}/${BEING_ADDED_DIRECTORY}/CMakeLists.txt")
add_subdirectory (${CMAKE_SOURCE_DIR}/${BEING_ADDED_DIRECTORY})
else()
message (STATUS "${BEING_ADDED_DIRECTORY} directory is not included")
endif()
endmacro()
function (OCCT_IS_PRODUCT_REQUIRED CSF_VAR_NAME USE_PRODUCT)
set (${USE_PRODUCT} OFF PARENT_SCOPE)
if (NOT BUILD_TOOLKITS)
message(STATUS "Warning: the list of being used toolkits is empty")
else()
foreach (USED_TOOLKIT ${BUILD_TOOLKITS})
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/${USED_TOOLKIT}/EXTERNLIB")
file (READ "${BUILD_PATCH}/src/${USED_TOOLKIT}/EXTERNLIB" FILE_CONTENT)
elseif (EXISTS "${CMAKE_SOURCE_DIR}/src/${USED_TOOLKIT}/EXTERNLIB")
file (READ "${CMAKE_SOURCE_DIR}/src/${USED_TOOLKIT}/EXTERNLIB" FILE_CONTENT)
endif()
string (REGEX MATCH "${CSF_VAR_NAME}" DOES_FILE_CONTAIN "${FILE_CONTENT}")
if (DOES_FILE_CONTAIN)
set (${USE_PRODUCT} ON PARENT_SCOPE)
break()
endif()
endforeach()
endif()
endfunction()
function (FILE_TO_LIST FILE_NAME FILE_CONTENT)
set (LOCAL_FILE_CONTENT)
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/${FILE_NAME}")
file (STRINGS "${BUILD_PATCH}/${FILE_NAME}" LOCAL_FILE_CONTENT)
elseif (EXISTS "${CMAKE_SOURCE_DIR}/${FILE_NAME}")
file (STRINGS "${CMAKE_SOURCE_DIR}/${FILE_NAME}" LOCAL_FILE_CONTENT)
endif()
set (${FILE_CONTENT} ${LOCAL_FILE_CONTENT} PARENT_SCOPE)
endfunction()
# Function to determine if TOOLKIT is OCCT toolkit
function (IS_OCCT_TOOLKIT TOOLKIT_NAME MODULES IS_TOOLKIT_FOUND)
set (${IS_TOOLKIT_FOUND} OFF PARENT_SCOPE)
foreach (MODULE ${${MODULES}})
set (TOOLKITS ${${MODULE}_TOOLKITS})
list (FIND TOOLKITS ${TOOLKIT_NAME} FOUND)
if (NOT ${FOUND} EQUAL -1)
set (${IS_TOOLKIT_FOUND} ON PARENT_SCOPE)
endif()
endforeach(MODULE)
endfunction()
# TOOLKIT_DEPS is defined with dependencies from file src/TOOLKIT_NAME/EXTERNLIB.
# CSF_ variables are ignored
function (OCCT_TOOLKIT_DEP TOOLKIT_NAME TOOLKIT_DEPS)
FILE_TO_LIST ("src/${TOOLKIT_NAME}/EXTERNLIB" FILE_CONTENT)
#list (APPEND LOCAL_TOOLKIT_DEPS ${TOOLKIT_NAME})
set (LOCAL_TOOLKIT_DEPS)
foreach (FILE_CONTENT_LINE ${FILE_CONTENT})
string (REGEX MATCH "^TK" TK_FOUND ${FILE_CONTENT_LINE})
if ("x${FILE_CONTENT_LINE}" STREQUAL "xDRAWEXE" OR NOT "${TK_FOUND}" STREQUAL "")
list (APPEND LOCAL_TOOLKIT_DEPS ${FILE_CONTENT_LINE})
endif()
endforeach()
set (${TOOLKIT_DEPS} ${LOCAL_TOOLKIT_DEPS} PARENT_SCOPE)
endfunction()
# TOOLKIT_FULL_DEPS is defined with complete dependencies (all levels)
function (OCCT_TOOLKIT_FULL_DEP TOOLKIT_NAME TOOLKIT_FULL_DEPS)
# first level dependencies are stored in LOCAL_TOOLKIT_FULL_DEPS
OCCT_TOOLKIT_DEP (${TOOLKIT_NAME} LOCAL_TOOLKIT_FULL_DEPS)
list (LENGTH LOCAL_TOOLKIT_FULL_DEPS LIST_LENGTH)
set (LIST_INDEX 0)
while (LIST_INDEX LESS LIST_LENGTH)
list (GET LOCAL_TOOLKIT_FULL_DEPS ${LIST_INDEX} CURRENT_TOOLKIT)
OCCT_TOOLKIT_DEP (${CURRENT_TOOLKIT} CURRENT_TOOLKIT_DEPS)
# append toolkits are not contained
foreach (CURRENT_TOOLKIT_DEP ${CURRENT_TOOLKIT_DEPS})
set (CURRENT_TOOLKIT_DEP_FOUND OFF)
foreach (LOCAL_TOOLKIT_FULL_DEP ${LOCAL_TOOLKIT_FULL_DEPS})
if ("${CURRENT_TOOLKIT_DEP}" STREQUAL "${LOCAL_TOOLKIT_FULL_DEP}")
set (CURRENT_TOOLKIT_DEP_FOUND ON)
break()
endif()
endforeach()
if ("${CURRENT_TOOLKIT_DEP_FOUND}" STREQUAL "OFF")
list (APPEND LOCAL_TOOLKIT_FULL_DEPS ${CURRENT_TOOLKIT_DEP})
endif()
endforeach()
# increment the list index
MATH(EXPR LIST_INDEX "${LIST_INDEX}+1")
# calculate new length
list (LENGTH LOCAL_TOOLKIT_FULL_DEPS LIST_LENGTH)
endwhile()
set (${TOOLKIT_FULL_DEPS} ${LOCAL_TOOLKIT_FULL_DEPS} PARENT_SCOPE)
endfunction()
# Function to get list of modules/toolkits/samples from file adm/${FILE_NAME}.
# Creates list <$MODULE_LIST> to store list of MODULES and
# <NAME_OF_MODULE>_TOOLKITS foreach module to store its toolkits, where "TOOLKITS" is defined by TOOLKITS_NAME_SUFFIX.
function (OCCT_MODULES_AND_TOOLKITS FILE_NAME TOOLKITS_NAME_SUFFIX MODULE_LIST)
FILE_TO_LIST ("adm/${FILE_NAME}" FILE_CONTENT)
foreach (CONTENT_LINE ${FILE_CONTENT})
string (REPLACE " " ";" CONTENT_LINE ${CONTENT_LINE})
list (GET CONTENT_LINE 0 MODULE_NAME)
list (REMOVE_AT CONTENT_LINE 0)
list (APPEND ${MODULE_LIST} ${MODULE_NAME})
# (!) REMOVE THE LINE BELOW (implicit variables)
set (${MODULE_NAME}_${TOOLKITS_NAME_SUFFIX} ${CONTENT_LINE} PARENT_SCOPE)
endforeach()
set (${MODULE_LIST} ${${MODULE_LIST}} PARENT_SCOPE)
endfunction()
# Returns OCC version string from file Standard_Version.hxx (if available)
function (OCC_VERSION OCC_VERSION_MAJOR OCC_VERSION_MINOR OCC_VERSION_MAINTENANCE OCC_VERSION_DEVELOPMENT OCC_VERSION_STRING_EXT)
set (OCC_VERSION_MAJOR 7)
set (OCC_VERSION_MINOR 0)
set (OCC_VERSION_MAINTENANCE 0)
set (OCC_VERSION_DEVELOPMENT dev)
set (OCC_VERSION_COMPLETE "7.0.0")
set (STANDARD_VERSION_FILE "${CMAKE_SOURCE_DIR}/src/Standard/Standard_Version.hxx")
if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/Standard/Standard_Version.hxx")
set (STANDARD_VERSION_FILE "${BUILD_PATCH}/src/Standard/Standard_Version.hxx")
endif()
if (EXISTS "${STANDARD_VERSION_FILE}")
foreach (SOUGHT_VERSION OCC_VERSION_MAJOR OCC_VERSION_MINOR OCC_VERSION_MAINTENANCE)
file (STRINGS "${STANDARD_VERSION_FILE}" ${SOUGHT_VERSION} REGEX "^#define ${SOUGHT_VERSION} .*")
string (REGEX REPLACE ".*${SOUGHT_VERSION} .*([^ ]+).*" "\\1" ${SOUGHT_VERSION} "${${SOUGHT_VERSION}}" )
endforeach()
foreach (SOUGHT_VERSION OCC_VERSION_DEVELOPMENT OCC_VERSION_COMPLETE)
file (STRINGS "${STANDARD_VERSION_FILE}" ${SOUGHT_VERSION} REGEX "^#define ${SOUGHT_VERSION} .*")
string (REGEX REPLACE ".*${SOUGHT_VERSION} .*\"([^ ]+)\".*" "\\1" ${SOUGHT_VERSION} "${${SOUGHT_VERSION}}" )
endforeach()
endif()
set (OCC_VERSION_MAJOR "${OCC_VERSION_MAJOR}" PARENT_SCOPE)
set (OCC_VERSION_MINOR "${OCC_VERSION_MINOR}" PARENT_SCOPE)
set (OCC_VERSION_MAINTENANCE "${OCC_VERSION_MAINTENANCE}" PARENT_SCOPE)
set (OCC_VERSION_DEVELOPMENT "${OCC_VERSION_DEVELOPMENT}" PARENT_SCOPE)
if (OCC_VERSION_DEVELOPMENT AND OCC_VERSION_COMPLETE)
set (OCC_VERSION_STRING_EXT "${OCC_VERSION_COMPLETE}.${OCC_VERSION_DEVELOPMENT}" PARENT_SCOPE)
else()
set (OCC_VERSION_STRING_EXT "${OCC_VERSION_COMPLETE}" PARENT_SCOPE)
endif()
endfunction()
macro (CHECK_PATH_FOR_CONSISTENCY THE_ROOT_PATH_NAME THE_BEING_CHECKED_PATH_NAME THE_VAR_TYPE THE_MESSAGE_OF_BEING_CHECKED_PATH)
set (THE_ROOT_PATH "${${THE_ROOT_PATH_NAME}}")
set (THE_BEING_CHECKED_PATH "${${THE_BEING_CHECKED_PATH_NAME}}")
if (THE_BEING_CHECKED_PATH OR EXISTS "${THE_BEING_CHECKED_PATH}")
get_filename_component (THE_ROOT_PATH_ABS "${THE_ROOT_PATH}" ABSOLUTE)
get_filename_component (THE_BEING_CHECKED_PATH_ABS "${THE_BEING_CHECKED_PATH}" ABSOLUTE)
string (REGEX MATCH "${THE_ROOT_PATH_ABS}" DOES_PATH_CONTAIN "${THE_BEING_CHECKED_PATH_ABS}")
if (NOT DOES_PATH_CONTAIN) # if cmake found the being checked path at different place from THE_ROOT_PATH_ABS
set (${THE_BEING_CHECKED_PATH_NAME} "" CACHE ${THE_VAR_TYPE} "${THE_MESSAGE_OF_BEING_CHECKED_PATH}" FORCE)
endif()
else()
set (${THE_BEING_CHECKED_PATH_NAME} "" CACHE ${THE_VAR_TYPE} "${THE_MESSAGE_OF_BEING_CHECKED_PATH}" FORCE)
endif()
endmacro()
# Adds OCCT_INSTALL_BIN_LETTER variable ("" for Release, "d" for Debug and
# "i" for RelWithDebInfo) in OpenCASCADETargets-*.cmake files during
# installation process.
# This and the following macros are used to overcome limitation of CMake
# prior to version 3.3 not supporting per-configuration install paths
# for install target files (see https://cmake.org/Bug/view.php?id=14317)
macro (OCCT_UPDATE_TARGET_FILE)
if (MSVC)
OCCT_INSERT_CODE_FOR_TARGET ()
endif()
install (CODE
"string (TOLOWER \"\${CMAKE_INSTALL_CONFIG_NAME}\" CMAKE_INSTALL_CONFIG_NAME_LOWERCASE)
file (GLOB ALL_OCCT_TARGET_FILES \"${INSTALL_DIR}/${INSTALL_DIR_CMAKE}/OpenCASCADE*Targets-\${CMAKE_INSTALL_CONFIG_NAME_LOWERCASE}.cmake\")
foreach(TARGET_FILENAME \${ALL_OCCT_TARGET_FILES})
file (STRINGS \"\${TARGET_FILENAME}\" TARGET_FILE_CONTENT)
file (REMOVE \"\${TARGET_FILENAME}\")
foreach (line IN LISTS TARGET_FILE_CONTENT)
string (REGEX REPLACE \"[\\\\]?[\\\$]{OCCT_INSTALL_BIN_LETTER}\" \"\${OCCT_INSTALL_BIN_LETTER}\" line \"\${line}\")
file (APPEND \"\${TARGET_FILENAME}\" \"\${line}\\n\")
endforeach()
endforeach()")
endmacro()
macro (OCCT_INSERT_CODE_FOR_TARGET)
install(CODE "if (\"\${CMAKE_INSTALL_CONFIG_NAME}\" MATCHES \"^([Rr][Ee][Ll][Ee][Aa][Ss][Ee])$\")
set (OCCT_INSTALL_BIN_LETTER \"\")
elseif (\"\${CMAKE_INSTALL_CONFIG_NAME}\" MATCHES \"^([Rr][Ee][Ll][Ww][Ii][Tt][Hh][Dd][Ee][Bb][Ii][Nn][Ff][Oo])$\")
set (OCCT_INSTALL_BIN_LETTER \"i\")
elseif (\"\${CMAKE_INSTALL_CONFIG_NAME}\" MATCHES \"^([Dd][Ee][Bb][Uu][Gg])$\")
set (OCCT_INSTALL_BIN_LETTER \"d\")
endif()")
endmacro()
macro (OCCT_UPDATE_DRAW_DEFAULT_FILE)
install(CODE "set (DRAW_DEFAULT_FILE_NAME \"${INSTALL_DIR}/${INSTALL_DIR_RESOURCE}/DrawResources/DrawPlugin\")
file (STRINGS \"\${DRAW_DEFAULT_FILE_NAME}\" DRAW_DEFAULT_CONTENT)
file (REMOVE \"\${DRAW_DEFAULT_FILE_NAME}\")
foreach (line IN LISTS DRAW_DEFAULT_CONTENT)
string (REGEX MATCH \": TK\([a-zA-Z]+\)$\" IS_TK_LINE \"\${line}\")
string (REGEX REPLACE \": TK\([a-zA-Z]+\)$\" \": TK\${CMAKE_MATCH_1}${BUILD_SHARED_LIBRARY_NAME_POSTFIX}\" line \"\${line}\")
file (APPEND \"\${DRAW_DEFAULT_FILE_NAME}\" \"\${line}\\n\")
endforeach()")
endmacro()
macro (OCCT_CREATE_SYMLINK_TO_FILE LIBRARY_NAME LINK_NAME)
if (NOT WIN32)
install (CODE "if (EXISTS \"${LIBRARY_NAME}\")
execute_process (COMMAND ln -s \"${LIBRARY_NAME}\" \"${LINK_NAME}\")
endif()
")
endif()
endmacro()
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