63 lines
2.2 KiB
CMake
63 lines
2.2 KiB
CMake
if(NOT $ENV{SHERPA_ONNX_IS_USING_BUILD_WASM_SH})
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message(FATAL_ERROR "Please use ./build-wasm-simd-asr.sh to build for wasm ASR")
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endif()
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if(NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/assets/encoder.onnx")
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message(FATAL_ERROR "Please read ${CMAKE_CURRENT_SOURCE_DIR}/assets/README.md before you continue")
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endif()
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set(exported_functions
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MyPrint
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# online ASR
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AcceptWaveform
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CreateOnlineRecognizer
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CreateOnlineStream
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DecodeOnlineStream
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DestroyOnlineRecognizer
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DestroyOnlineRecognizerResult
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DestroyOnlineStream
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GetOnlineStreamResult
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InputFinished
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IsEndpoint
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IsOnlineStreamReady
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Reset
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#
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)
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set(mangled_exported_functions)
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foreach(x IN LISTS exported_functions)
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list(APPEND mangled_exported_functions "_${x}")
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endforeach()
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list(JOIN mangled_exported_functions "," all_exported_functions)
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include_directories(${CMAKE_SOURCE_DIR})
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set(MY_FLAGS " -s FORCE_FILESYSTEM=1 -s INITIAL_MEMORY=512MB -s ALLOW_MEMORY_GROWTH=1")
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string(APPEND MY_FLAGS " -sSTACK_SIZE=10485760 ") # 10MB
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string(APPEND MY_FLAGS " -sEXPORTED_FUNCTIONS=[_CopyHeap,_malloc,_free,${all_exported_functions}] ")
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string(APPEND MY_FLAGS "--preload-file ${CMAKE_CURRENT_SOURCE_DIR}/assets@. ")
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string(APPEND MY_FLAGS " -sEXPORTED_RUNTIME_METHODS=['ccall','stringToUTF8','setValue','getValue'] ")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${MY_FLAGS}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${MY_FLAGS}")
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set(CMAKE_EXECUTBLE_LINKER_FLAGS "${CMAKE_EXECUTBLE_LINKER_FLAGS} ${MY_FLAGS}")
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if (NOT CMAKE_EXECUTABLE_SUFFIX STREQUAL ".js")
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message(FATAL_ERROR "The default suffix for building executables should be .js!")
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endif()
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# set(CMAKE_EXECUTABLE_SUFFIX ".html")
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add_executable(sherpa-onnx-wasm-asr-main sherpa-onnx-wasm-asr-main.cc)
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target_link_libraries(sherpa-onnx-wasm-asr-main sherpa-onnx-c-api)
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install(TARGETS sherpa-onnx-wasm-asr-main DESTINATION bin/wasm/asr)
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install(
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FILES
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"$<TARGET_FILE_DIR:sherpa-onnx-wasm-asr-main>/sherpa-onnx-wasm-asr-main.js"
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"index.html"
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"sherpa-onnx.js"
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"app.js"
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"$<TARGET_FILE_DIR:sherpa-onnx-wasm-asr-main>/sherpa-onnx-wasm-asr-main.wasm"
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"$<TARGET_FILE_DIR:sherpa-onnx-wasm-asr-main>/sherpa-onnx-wasm-asr-main.data"
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DESTINATION
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bin/wasm/asr
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)
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