Error in installing torch vision or pilot on Linux or Jetson nano: the headers or library files could not be found for JPEG

1 error analysis

When I install torch vision on Jetson nano, I report an error (torch vision depends on the pilot Library): the headers or library files could not be found for JPEG, , and the error reason is that pilot needs JPEG dependency in the process of installing from source code

writing src/Pillow.egg-info/PKG-INFO writing dependency_links to src/Pillow.egg-info/dependency_links.txt writing top-level names to src/Pillow.egg-info/top_level.txt reading manifest file 'src/Pillow.egg-info/SOURCES.txt' reading manifest template 'MANIFEST.in' warning: no files found matching '*.c' warning: no files found matching '*.h' warning: no files found matching '*.sh' warning: no previously-included files found matching '.appveyor.yml' warning: no previously-included files found matching '.coveragerc' warning: no previously-included files found matching '.editorconfig' warning: no previously-included files found matching '.readthedocs.yml' warning: no previously-included files found matching 'codecov.yml' warning: no previously-included files matching '.git*' found anywhere in distribution warning: no previously-included files matching '*.pyc' found anywhere in distribution warning: no previously-included files matching '*.so' found anywhere in distribution no previously-included directories found matching '.ci' writing manifest file 'src/Pillow.egg-info/SOURCES.txt' running build_ext The headers or library files could not be found for jpeg, a required dependency when compiling Pillow from source.

2 error resolution

To install pilot, you need to rely on the source code: JPEG JPEG

sudo apt-get install libjpeg-dev zlib1g-dev

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