73 lines
2.2 KiB
CMake
73 lines
2.2 KiB
CMake
function(download_kaldifst)
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include(FetchContent)
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set(kaldifst_URL "https://github.com/k2-fsa/kaldifst/archive/refs/tags/v1.7.13.tar.gz")
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set(kaldifst_URL2 "https://hf-mirror.com/csukuangfj/sherpa-onnx-cmake-deps/resolve/main/kaldifst-1.7.13.tar.gz")
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set(kaldifst_HASH "SHA256=f8dc15fdaf314d7c9c3551ad8c11ed15da0f34de36446798bbd1b90fa7946eb2")
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# If you don't have access to the Internet,
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# please pre-download kaldifst
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set(possible_file_locations
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$ENV{HOME}/Downloads/kaldifst-1.7.13.tar.gz
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${CMAKE_SOURCE_DIR}/kaldifst-1.7.13.tar.gz
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${CMAKE_BINARY_DIR}/kaldifst-1.7.13.tar.gz
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/tmp/kaldifst-1.7.13.tar.gz
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/star-fj/fangjun/download/github/kaldifst-1.7.13.tar.gz
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)
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foreach(f IN LISTS possible_file_locations)
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if(EXISTS ${f})
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set(kaldifst_URL "${f}")
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file(TO_CMAKE_PATH "${kaldifst_URL}" kaldifst_URL)
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message(STATUS "Found local downloaded kaldifst: ${kaldifst_URL}")
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set(kaldifst_URL2)
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break()
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endif()
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endforeach()
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set(KALDIFST_BUILD_TESTS OFF CACHE BOOL "" FORCE)
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set(KALDIFST_BUILD_PYTHON OFF CACHE BOOL "" FORCE)
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FetchContent_Declare(kaldifst
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URL ${kaldifst_URL}
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URL_HASH ${kaldifst_HASH}
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)
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FetchContent_GetProperties(kaldifst)
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if(NOT kaldifst_POPULATED)
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message(STATUS "Downloading kaldifst from ${kaldifst_URL}")
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FetchContent_Populate(kaldifst)
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endif()
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message(STATUS "kaldifst is downloaded to ${kaldifst_SOURCE_DIR}")
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message(STATUS "kaldifst's binary dir is ${kaldifst_BINARY_DIR}")
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list(APPEND CMAKE_MODULE_PATH ${kaldifst_SOURCE_DIR}/cmake)
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if(BUILD_SHARED_LIBS)
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set(_build_shared_libs_bak ${BUILD_SHARED_LIBS})
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set(BUILD_SHARED_LIBS OFF)
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endif()
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add_subdirectory(${kaldifst_SOURCE_DIR} ${kaldifst_BINARY_DIR} EXCLUDE_FROM_ALL)
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if(_build_shared_libs_bak)
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set_target_properties(kaldifst_core
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PROPERTIES
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POSITION_INDEPENDENT_CODE ON
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C_VISIBILITY_PRESET hidden
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CXX_VISIBILITY_PRESET hidden
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)
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set(BUILD_SHARED_LIBS ON)
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endif()
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target_include_directories(kaldifst_core
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PUBLIC
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${kaldifst_SOURCE_DIR}/
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)
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set_target_properties(kaldifst_core PROPERTIES OUTPUT_NAME "sherpa-onnx-kaldifst-core")
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# installed in ./kaldi-decoder.cmake
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endfunction()
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download_kaldifst()
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