pyinstaller：编译 .py 文件时出现多个“找不到 lib”警告

【问题标题】：pyinstaller: Multiple 'lib not found' warnings when compiling .py filepyinstaller：编译 .py 文件时出现多个“找不到 lib”警告
【发布时间】：2021-09-20 04:32:45
【问题描述】：

我在 python 中编写了一个程序，并尝试使用pyinstaller 将其编译为 .exe 文件。它已成功转换，我可以在我的设备上运行 exe 文件。但是，在编译过程中，我收到许多“找不到 lib”的警告。

它们如下：

165185 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\lib\io\_pywrap_file_io.pyd
165210 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_op_def_util.pyd
165293 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_pywrap_python_api_dispatcher.pyd
165329 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\client\_pywrap_device_lib.pyd
165363 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\client\_pywrap_tf_session.pyd
165389 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\client\_pywrap_debug_events_writer.pyd
165603 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\saved_model\experimental\pywrap_libexport.pyd
165627 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_errors_test_helper.pyd
165674 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\profiler\internal\_pywrap_profiler.pyd
165699 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\grappler\_pywrap_tf_item.pyd
165727 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_checkpoint_reader.pyd
165772 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_nest.pyd
165832 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_tfprof.pyd
165856 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_utils.pyd
165881 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_kernel_registry.pyd
165992 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_stat_summarizer.pyd
166012 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\lib\io\_pywrap_record_io.pyd
166038 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\client\_pywrap_events_writer.pyd
166066 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_dtypes.pyd
166085 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\grappler\_pywrap_tf_cluster.pyd
166113 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\grappler\_pywrap_tf_optimizer.pyd
166156 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_pywrap_python_api_info.pyd
166183 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_op_def_registry.pyd
166211 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_pywrap_python_op_gen.pyd
166256 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\profiler\internal\_pywrap_traceme.pyd
166278 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_tensor_float_32_execution.pyd
166293 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\data\experimental\service\_pywrap_server_lib.pyd
166319 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\util\_pywrap_transform_graph.pyd
166448 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\framework\_pywrap_python_api_parameter_converter.pyd
166470 WARNING: lib not found: torch_python.dll dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\torch\_C.cp38-win_amd64.pyd
166546 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\lib\core\_pywrap_py_func.pyd
166557 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\lib\core\_pywrap_bfloat16.pyd
166568 WARNING: lib not found: _pywrap_tensorflow_internal.pyd dependency of c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow\python\platform\_pywrap_stacktrace_handler.pyd

它们都与tensorflow 相关，除了一个是torch_python.dll。 site-packages 中名为 tensorflow 的文件夹存在，但文件不存在。除此之外，它再次显示对 tensorflow 隐藏导入的警告。

以下是隐藏的导入警告：

130756 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.initializers" not found!
130898 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.layers.experimental.preprocessing" not found!
131048 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.layers" not found!
131050 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.v1" not found!
131057 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.backend" not found!
131057 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.datasets.reuters" not found!
131144 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.regularizers" not found!
131145 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.estimator.experimental" not found!
131146 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.premade" not found!
131147 WARNING: Hidden import "tensorflow._api.v2.compat.v2.estimator" not found!
131407 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.preprocessing.image" not found!
131456 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.datasets" not found!
131456 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.__internal__.backend" not found!
131458 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.__internal__" not found!
131458 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.losses" not found!
131464 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.applications.inception_v3" not found!
131465 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.callbacks" not found!
131468 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.datasets.cifar100" not found!
131621 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.applications.nasnet" not found!
131622 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.activations" not found!
131631 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.estimator" not found!
131631 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.optimizers" not found!
131633 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.v2" not found!
131635 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.applications.mobilenet_v2" not found!
131644 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.datasets.reuters" not found!
131646 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.optimizers" not found!
131647 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.__internal__.legacy" not found!
131829 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.callbacks.experimental" not found!
131830 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.applications" not found!
131832 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.applications.xception" not found!
131833 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.utils" not found!
131905 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.datasets.cifar100" not found!
131906 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.experimental" not found!
131912 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.layers.experimental.preprocessing" not found!
131962 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.applications.inception_resnet_v2" not found!
132010 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.optimizers.schedules" not found!
132101 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.premade" not found!
132105 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.__internal__.legacy.layers.experimental" not found!
132106 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.applications.xception" not found!
132117 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.__internal__.legacy.layers.experimental" not found!
132118 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.__internal__" not found!
132126 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.applications.vgg19" not found!
132214 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.mixed_precision" not found!
132215 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.applications.inception_v3" not found!
132227 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.applications.vgg19" not found!
132280 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.premade" not found!
132281 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.applications.mobilenet_v2" not found!
132291 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.preprocessing.image" not found!
132291 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.applications.inception_resnet_v2" not found!
132292 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.applications.imagenet_utils" not found!
132295 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.datasets.imdb" not found!
132395 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.datasets" not found!
132396 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.__internal__.utils" not found!
132398 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.utils" not found!
132404 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.datasets.boston_housing" not found!
132405 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.layers.experimental.preprocessing" not found!
132406 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.premade" not found!
132408 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.estimator.tpu.experimental" not found!
132583 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.callbacks" not found!
132584 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.layers" not found!
132592 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.mixed_precision" not found!
132637 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.applications.resnet" not found!
132643 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.datasets.cifar100" not found!
132643 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.datasets.imdb" not found!
132646 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v1.keras.datasets.imdb" not found!
132647 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.estimator.tpu" not found!
132648 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.wrappers" not found!
132649 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.estimator" not found!
132650 WARNING: Hidden import "tensorflow._api.v2.compat.v2.v2" not found!
132661 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.losses" not found!
132672 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.applications.imagenet_utils" not found!
132672 WARNING: Hidden import "tensorflow._api.v2.compat.v2.compat.v2.keras.wrappers.scikit_learn" not found!
132674 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.applications.imagenet_utils" not found!
132683 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v1.keras.preprocessing.text" not found!
132684 WARNING: Hidden import "tensorflow._api.v2.compat.v2.keras.losses" not found!
132777 WARNING: Hidden import "tensorflow._api.v2.compat.v1.keras.regularizers" not found!
132778 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.applications.vgg19" not found!
132780 WARNING: Hidden import "tensorflow._api.v2.compat.v1.compat.v2.keras.applications.resnet_v2" not found!

有什么方法可以下载它们并将它们粘贴到文件夹中，或者是否可以以任何方式自动下载？这会在其他设备上运行程序时产生问题吗？

【问题讨论】：

    标签： python-3.x tensorflow nlp pyinstaller


    【解决方案1】：

    是的，在您的 pyinstaller 命令中添加这两个参数：

    --add-data="c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow;."
--add-data="c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\torch\_C.cp38-win_amd64.pyd;."

    【讨论】：

    • 我不确定我是否遵循。如何将这些命令添加到 pyinstaller 命令？我的 pyinstaller 命令是pyinstaller Risk_Prediction_Application.pyw。这也会消除隐藏导入的警告吗？
    • 运行此命令。 pyinstaller --add-data="c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\tensorflow;." --add-data="c:\users\chinu\appdata\local\programs\python\python38\lib\site-packages\torch\_C.cp38-win_amd64.pyd;." Risk_Prediction_Application.pyw
    • 它仍然给我同样的警告。如果有帮助，我可以添加隐藏的导入警告。
    • @ChinmayDatar 是的，尝试添加--hidden-import 以及所有警告
    • 您能否举一个隐藏导入的示例，我将尝试模仿其余隐藏的导入警告。我在问题中添加了隐藏的导入警告。
    【解决方案2】：

    我可以在我的设备上运行 exe 文件

    这意味着您可以在其他设备上运行它而没有任何问题

    无论如何我可以下载它们并将它们粘贴到文件夹中，或者是否可以以任何方式自动下载？

    pip install tensorflow 必须工作。

    更新：尝试手动构建 tensorflow。你可以找到完整的指南here。这肯定会奏效。

    【讨论】：

    • 它不适用于其他设备。我检查了。它会为 tensorflow 引发错误。我已经完成了pip install tensorflow。 TensorFlow 是我代码的一部分。
    • 发布更新...
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