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dllimport/export #6926

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This commit is contained in:
Thomas Krijnen
2025-09-26 14:30:52 +02:00
parent ce91d296b6
commit 0d4819d6e7
2 changed files with 23 additions and 20 deletions
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cmake/CMakeLists.txt
+21 -18
View File
@@ -127,6 +127,11 @@ if(MSVC AND MSVC_PARALLEL_BUILD)
add_definitions("/MP")
endif()
if (MSVC AND BUILD_SHARED_LIBS)
# @todo how do projects normally deal with this regarding classes derived from std::exception?
add_compile_options(/wd4275)
endif()
if(NO_WARN)
if(MSVC)
add_compile_options("/w")
@@ -1023,12 +1028,14 @@ if(BUILD_CONVERT OR BUILD_IFCPYTHON)
set(GEOM_SERIALIZER_SCHEMA_LIBRARIES ${GEOM_SERIALIZER_SCHEMA_LIBRARIES} GeometrySerializers_ifc${schema})
add_library(geometry_serializer_ifc${schema} STATIC ../src/ifcgeom/Serialization/schema/Serialization.cpp)
set_target_properties(geometry_serializer_ifc${schema} PROPERTIES COMPILE_FLAGS "-DIFC_GEOM_EXPORTS -DIfcSchema=Ifc${schema}")
set_target_properties(geometry_serializer_ifc${schema} PROPERTIES COMPILE_FLAGS "-DIFC_GEOMSERIALIZATION_EXPORTS -DIfcSchema=Ifc${schema}")
target_link_libraries(geometry_serializer_ifc${schema} ${OPENCASCADE_LIBRARIES})
list(APPEND geometry_serializer_libraries geometry_serializer_ifc${schema})
endforeach()
add_library(geometry_serializer STATIC ../src/ifcgeom/Serialization/Serialization.cpp)
target_link_libraries(geometry_serializer ${geometry_serializer_libraries})
add_library(geometry_serializer STATIC ../src/ifcgeom/Serialization/Serialization.h ../src/ifcgeom/Serialization/Serialization.cpp)
set_target_properties(geometry_serializer PROPERTIES COMPILE_FLAGS "-DIFC_GEOMSERIALIZATION_EXPORTS")
target_link_libraries(geometry_serializer ${geometry_serializer_libraries} IfcParse)
set(IFCOPENSHELL_LIBRARIES ${IFCOPENSHELL_LIBRARIES} geometry_serializer ${geometry_serializer_libraries})
endif()
endif()
@@ -1113,23 +1120,23 @@ if(BUILD_IFCGEOM)
file(GLOB IFCGEOM_CPP_FILES ../src/ifcgeom/kernels/${kernel}/*.cpp)
set(IFCGEOM_FILES ${IFCGEOM_CPP_FILES} ${IFCGEOM_H_FILES})
add_library(geometry_kernel_${kernel} ${IFCGEOM_FILES})
set_property(TARGET geometry_kernel_${kernel} APPEND PROPERTY COMPILE_FLAGS "-DIFC_GEOM_EXPORTS")
add_library(geometry_kernel_${kernel} ${IFCGEOM_FILES} ../src/ifcgeom/kernels/ifc_geomlibrary_api.h)
set_property(TARGET geometry_kernel_${kernel} APPEND PROPERTY COMPILE_FLAGS "-DIFC_GEOMLIBRARY_EXPORTS")
# needed?
# if(NOT WASM_BUILD)
# endif()
target_link_libraries(geometry_kernel_${kernel} ${${KERNEL_UPPER}_LIBRARIES})
target_link_libraries(geometry_kernel_${kernel} ${${KERNEL_UPPER}_LIBRARIES} IfcGeom IfcParse)
list(APPEND kernel_libraries geometry_kernel_${kernel})
if(${kernel} STREQUAL "cgal")
set_property(TARGET geometry_kernel_${kernel} APPEND_STRING PROPERTY COMPILE_FLAGS " -DCGAL_HAS_THREADS")
add_library(geometry_kernel_${kernel}_simple ${IFCGEOM_FILES})
set_target_properties(geometry_kernel_${kernel}_simple PROPERTIES COMPILE_FLAGS "-DIFC_GEOM_EXPORTS -DIFOPSH_SIMPLE_KERNEL -DCGAL_HAS_THREADS")
set_target_properties(geometry_kernel_${kernel}_simple PROPERTIES COMPILE_FLAGS "-DIFC_GEOMLIBRARY_EXPORTS -DIFOPSH_SIMPLE_KERNEL -DCGAL_HAS_THREADS")
# needed?
# if(NOT WASM_BUILD)
# endif()
target_link_libraries(geometry_kernel_${kernel}_simple ${${KERNEL_UPPER}_LIBRARIES})
target_link_libraries(geometry_kernel_${kernel}_simple ${${KERNEL_UPPER}_LIBRARIES} IfcGeom IfcParse)
list(APPEND kernel_libraries geometry_kernel_${kernel}_simple)
endif()
endforeach()
@@ -1159,11 +1166,7 @@ if(BUILD_IFCGEOM)
find_package(Threads)
endif()
if(WASM_BUILD)
target_link_libraries(IfcGeom ${kernel_libraries} ${mapping_libraries} ${CMAKE_THREAD_LIBS_INIT})
else()
target_link_libraries(IfcGeom IfcParse ${kernel_libraries} ${mapping_libraries} ${CMAKE_THREAD_LIBS_INIT})
endif()
target_link_libraries(IfcGeom IfcParse ${mapping_libraries} ${CMAKE_THREAD_LIBS_INIT})
endif(BUILD_IFCGEOM)
@@ -1178,7 +1181,7 @@ if(BUILD_CONVERT OR BUILD_IFCPYTHON)
foreach(schema ${SCHEMA_VERSIONS})
add_library(Serializers_ifc${schema} STATIC ${SERIALIZERS_S_FILES})
set_target_properties(Serializers_ifc${schema} PROPERTIES COMPILE_FLAGS "-DIFC_GEOM_EXPORTS -DIfcSchema=Ifc${schema}")
set_target_properties(Serializers_ifc${schema} PROPERTIES COMPILE_FLAGS "-DSERIALIZERS_EXPORTS -DIfcSchema=Ifc${schema}")
if(WASM_BUILD)
target_link_libraries(Serializers_ifc${schema} ${HDF5_LIBRARIES})
@@ -1188,7 +1191,7 @@ if(BUILD_CONVERT OR BUILD_IFCPYTHON)
endforeach()
add_library(Serializers ${SERIALIZERS_FILES})
set_target_properties(Serializers PROPERTIES COMPILE_FLAGS "-DIFC_GEOM_EXPORTS" VERSION "${PROJECT_VERSION}" SOVERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}")
set_target_properties(Serializers PROPERTIES COMPILE_FLAGS "-DSERIALIZERS_EXPORTS" VERSION "${PROJECT_VERSION}" SOVERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}")
if(WITH_PROJ)
target_compile_definitions(Serializers PRIVATE "WITH_PROJ")
@@ -1199,7 +1202,7 @@ if(BUILD_CONVERT OR BUILD_IFCPYTHON)
target_link_libraries(Serializers ${PROJ_LIBRARIES})
endif()
target_link_libraries(Serializers ${SERIALIZER_SCHEMA_LIBRARIES} ${OPENCOLLADA_LIBRARIES} ${USD_LIBRARIES})
target_link_libraries(Serializers ${SERIALIZER_SCHEMA_LIBRARIES} ${OPENCOLLADA_LIBRARIES} ${USD_LIBRARIES} IfcGeom ${OPENCASCADE_LIBRARIES} ${kernel_libraries} IfcParse)
endif(BUILD_CONVERT OR BUILD_IFCPYTHON)
@@ -1246,7 +1249,7 @@ if(BUILD_CONVERT)
set(IFCCONVERT_FILES ${IFCCONVERT_CPP_FILES} ${IFCCONVERT_H_FILES})
add_executable(IfcConvert ${IFCCONVERT_FILES})
target_link_libraries(IfcConvert ${IFCOPENSHELL_LIBRARIES} ${OPENCASCADE_LIBRARIES} ${Boost_LIBRARIES} ${HDF5_LIBRARIES} ${USD_LIBRARIES})
target_link_libraries(IfcConvert IfcGeom IfcParse Serializers ${kernel_libraries} ${OPENCASCADE_LIBRARIES} ${Boost_LIBRARIES} ${HDF5_LIBRARIES} ${USD_LIBRARIES})
if (WITH_RELATIONSHIP_VALIDATION)
set_property(TARGET IfcConvert APPEND_STRING PROPERTY COMPILE_FLAGS " -DWITH_RELATIONSHIP_VALIDATION")
endif()
@@ -1280,7 +1283,7 @@ if(BUILD_GEOMSERVER)
file(GLOB H_FILES ../src/ifcgeomserver/*.h)
set(SOURCE_FILES ${CPP_FILES} ${H_FILES})
add_executable(IfcGeomServer ${SOURCE_FILES})
target_link_libraries(IfcGeomServer ${IFCOPENSHELL_LIBRARIES} ${OPENCASCADE_LIBRARIES} ${Boost_LIBRARIES})
target_link_libraries(IfcGeomServer IfcGeom IfcParse Serializers ${kernel_libraries} ${OPENCASCADE_LIBRARIES} ${Boost_LIBRARIES})
if((NOT WIN32) AND BUILD_SHARED_LIBS)
SET_INSTALL_RPATHS(IfcGeomServer "${IFCOPENSHELL_LIBRARY_DIR};${OCC_LIBRARY_DIR};${Boost_LIBRARY_DIRS}")
src/ifcwrap/CMakeLists.txt
+2 -2
View File
@@ -88,9 +88,9 @@ swig_add_library(ifcopenshell_wrapper LANGUAGE python SOURCES IfcPython.i)
SET_PROPERTY(TARGET ${SWIG_MODULE_ifcopenshell_wrapper_REAL_NAME} PROPERTY SWIG_DEPENDS ${IFCOPENSHELL_LIBRARIES})
if("$ENV{LDFLAGS}" MATCHES ".undefined.suppress")
# On osx there is some state in the python dylib. With `-Wl,undefined,suppress` we can ignore the missing symbols at compile time.
SWIG_LINK_LIBRARIES(ifcopenshell_wrapper ${IFCOPENSHELL_LIBRARIES} ${OPENCASCADE_LIBRARIES} ${Boost_LIBRARIES} ${LIBSVGFILL})
SWIG_LINK_LIBRARIES(ifcopenshell_wrapper IfcGeom IfcParse Serializers ${kernel_libraries} geometry_serializer ${OPENCASCADE_LIBRARIES} ${Boost_LIBRARIES} ${LIBSVGFILL})
else()
SWIG_LINK_LIBRARIES(ifcopenshell_wrapper ${IFCOPENSHELL_LIBRARIES} ${PYTHON_LIBRARIES} ${LIBSVGFILL})
SWIG_LINK_LIBRARIES(ifcopenshell_wrapper IfcGeom IfcParse Serializers ${kernel_libraries} geometry_serializer ${PYTHON_LIBRARIES} ${LIBSVGFILL})
endif()
if ((NOT WIN32) AND BUILD_SHARED_LIBS)
SET_INSTALL_RPATHS(${SWIG_MODULE_ifcopenshell_wrapper_REAL_NAME} "${IFCDIRS};${OCC_LIBRARY_DIR}")