2022-11-18 21:50:49 +05:00
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if(USE_SYSTEM_OCCT)
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find_package(OpenCASCADE REQUIRED)
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if(OpenCASCADE_FOUND)
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2022-12-13 23:09:36 +05:00
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message(STATUS "OCCT: Found")
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else()
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message(FATAL "OCCT: Not Found")
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2022-11-18 21:50:49 +05:00
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endif()
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2022-12-13 23:09:36 +05:00
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2022-11-18 21:50:49 +05:00
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else()
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2022-12-13 23:09:36 +05:00
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include(${CMAKE_SOURCE_DIR}/cmake/tools/CPM.cmake)
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2022-11-18 21:50:49 +05:00
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CPMAddPackage(
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NAME occt
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GIT_REPOSITORY https://github.com/Open-Cascade-SAS/OCCT.git
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GIT_TAG V7_6_2
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DOWNLOAD_ONLY YES
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)
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if(occt_ADDED)
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2022-12-13 23:09:36 +05:00
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# They are using CMAKE_SOURCE_DIR and CMAKE_BINARY_DIR for the project root, fix it
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2022-11-18 21:50:49 +05:00
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file(READ ${occt_SOURCE_DIR}/CMakeLists.txt filedata_)
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string(FIND "${filedata_}" "CMAKE_SOURCE_DIR" need_patch)
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if(NOT ${need_patch} EQUAL -1)
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string(REPLACE "CMAKE_SOURCE_DIR" "OCCT_SOURCE_DIR" filedata_ "${filedata_}")
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string(REPLACE "CMAKE_BINARY_DIR" "OCCT_BINARY_DIR" filedata_ "${filedata_}")
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string(REPLACE "project (OCCT)" "" filedata_ "${filedata_}")
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string(PREPEND filedata_ "project(OCCT)\nset(OCCT_BINARY_DIR $\{_OCCT_BINARY_DIR\})\n")
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endif()
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file(WRITE ${occt_SOURCE_DIR}/CMakeLists.txt "${filedata_}")
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file(GLOB_RECURSE files_to_patch ${occt_SOURCE_DIR}/adm/cmake "occt_*")
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foreach(file_path ${files_to_patch})
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file(READ ${file_path} filedata_)
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string(REPLACE "CMAKE_SOURCE_DIR" "OCCT_SOURCE_DIR" filedata_ "${filedata_}")
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string(REPLACE "CMAKE_BINARY_DIR" "OCCT_BINARY_DIR" filedata_ "${filedata_}")
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file(WRITE ${file_path} "${filedata_}")
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endforeach()
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project(OCCT)
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2022-12-13 23:09:36 +05:00
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# find better way to pass build directory
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2022-11-18 21:50:49 +05:00
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set(_OCCT_BINARY_DIR ${occt_BINARY_DIR})
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set(INSTALL_DIR ${occt_BINARY_DIR} CACHE BOOL "" FORCE)
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set(USE_TK OFF CACHE BOOL "" FORCE)
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set(USE_FREETYPE OFF CACHE BOOL "" FORCE)
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set(USE_TCL OFF CACHE INTERNAL "" FORCE)
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set(BUILD_MODULE_Visualization OFF CACHE BOOL "" FORCE)
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set(BUILD_MODULE_ApplicationFramework OFF CACHE BOOL "" FORCE)
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set(BUILD_MODULE_Draw OFF CACHE BOOL "" FORCE)
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add_subdirectory(${occt_SOURCE_DIR})
|
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|
|
endif()
|
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|
|
endif()
|
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|
|
set(OCCT_LIBRARIES
|
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|
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TKernel
|
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TKService
|
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TKV3d
|
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TKOpenGl
|
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TKBRep
|
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TKBool
|
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TKFillet
|
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TKGeomBase
|
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TKGeomAlgo
|
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TKG3d
|
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TKG2d
|
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TKTopAlgo
|
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TKPrim
|
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|
TKSTEP
|
|
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|
|
)
|
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|
|
set(OCCT_INCLUDE_DIRS ${OpenCASCADE_INCLUDE_DIR})
|
