cmake/modules/contrib/NNAPI.cmake

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# NNAPI Codegen
if(USE_NNAPI_CODEGEN)
    message(STATUS "Build with NNAPI codegen")

    tvm_file_glob(GLOB COMPILER_NNAPI_SRCS src/relax/backend/contrib/nnapi/*.cc)
    tvm_file_glob(GLOB RUNTIME_NNAPI_SRCS src/runtime/extra/contrib/nnapi/*.cc)
    list(APPEND COMPILER_SRCS ${COMPILER_NNAPI_SRCS})
    if(NOT USE_NNAPI_RUNTIME)
        list(APPEND COMPILER_SRCS ${RUNTIME_NNAPI_SRCS})
    endif()
endif()

# NNAPI Runtime — goes into libtvm_runtime_extra.
if(USE_NNAPI_RUNTIME)
    message(STATUS "Build with NNAPI runtime")

    tvm_file_glob(GLOB RUNTIME_NNAPI_SRCS src/runtime/extra/contrib/nnapi/*.cc)
    add_library(tvm_nnapi_objs OBJECT ${RUNTIME_NNAPI_SRCS})
    target_link_libraries(tvm_nnapi_objs PRIVATE tvm_runtime_extra_defs)
    target_link_libraries(tvm_runtime_extra PRIVATE tvm_nnapi_objs neuralnetworks log)

    add_definitions(-DTVM_GRAPH_EXECUTOR_NNAPI)
endif()