IfcOpenShell/src/ifcgeom/mapping/CMakeLists.txt

find_package(Eigen3 REQUIRED)

set(mapping_plugin_runtime_dir "$<TARGET_FILE_DIR:IfcGeom>")

if (NOT WASM_BUILD)
# wasm-ld (?) trips up on multiple defined symbols. IfcParse already brings
# in plugin so we skip it here.
set(plugin_when_not_wasm plugin)
endif()

foreach(schema ${SCHEMA_VERSIONS})
    file(GLOB IFCGEOM_I_FILES *.i)
    file(GLOB IFCGEOM_H_FILES *.h)
    file(GLOB IFCGEOM_CPP_FILES *.cpp)
    set(IFCGEOM_FILES ${IFCGEOM_CPP_FILES} ${IFCGEOM_H_FILES} ${IFCGEOM_I_FILES})

    add_library(geometry_mapping_ifc${schema} SHARED ${IFCGEOM_FILES})
    set_target_properties(geometry_mapping_ifc${schema} PROPERTIES
        COMPILE_FLAGS "-DIfcSchema=Ifc${schema}"
        OUTPUT_NAME "ifcopenshell_geometry_mapping_ifc${schema}"
        RUNTIME_OUTPUT_DIRECTORY "${mapping_plugin_runtime_dir}"
        LIBRARY_OUTPUT_DIRECTORY "${mapping_plugin_runtime_dir}"
    )

    ifcopenshell_wasm_plugin_link_options(geometry_mapping_ifc${schema} ifcopenshell_register_mapping_plugin_v1)
    if(WASM_BUILD)
        target_link_options(geometry_mapping_ifc${schema} PRIVATE "SHELL:-s ERROR_ON_UNDEFINED_SYMBOLS=0")
    endif()

    if(NOT WASM_BUILD)
        set(schema_plugin_library parse_schema_ifc${schema})
    else()
        set(schema_plugin_library)
    endif()

    target_link_libraries(geometry_mapping_ifc${schema} PRIVATE ${plugin_when_not_wasm} IfcGeom IfcParse ${schema_plugin_library} Eigen3::Eigen)

    list(APPEND mapping_libraries geometry_mapping_ifc${schema})

    install(TARGETS geometry_mapping_ifc${schema} EXPORT ${IFCOPENSHELL_EXPORT_TARGETS})
endforeach()

set(mapping_libraries ${mapping_libraries} PARENT_SCOPE)