Run pip install -e. An error occurred, please help me

[fuxiao567]

Building wheels for collected packages: python2 Building wheel for python2 (setup.py) ... done Stored in directory: /root/.cache/pip/wheels/d1/6a/52/2ea03062735c314798c8c5ac3da63271888638d2f4fed6d4bd Successfully built python2 Installing collected packages: python2, densetorch Running setup.py develop for densetorch ERROR: Complete output from command /usr/bin/python3.6 -c 'import setuptools, tokenize;file='"'"'/root/data/densetorch/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' develop --no-deps: ERROR: running develop running egg_info writing densetorch.egg-info/PKG-INFO writing dependency_links to densetorch.egg-info/dependency_links.txt writing requirements to densetorch.egg-info/requires.txt writing top-level names to densetorch.egg-info/top_level.txt reading manifest file 'densetorch.egg-info/SOURCES.txt' writing manifest file 'densetorch.egg-info/SOURCES.txt' running build_ext skipping './densetorch/engine/miou.c' Cython extension (up-to-date) building 'densetorch.engine.miou' extension x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/lib/python3.6/dist-packages/numpy/core/include -I/usr/include/python3.6m -I/usr/include/python3.6m -c ./densetorch/engine/miou.c -o build/temp.linux-x86_64-3.6/./densetorch/engine/miou.o ./densetorch/engine/miou.c:14:20: fatal error: Python.h: No such file or directory compilation terminated. error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

ERROR: Command "/usr/bin/python3.6 -c 'import setuptools, tokenize;file='"'"'/root/data/densetorch/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' develop --no-deps" failed with error code 1 in /root/data/densetorch/

[DrSleep]

You need to have python3-dev installed. Read more here: https://stackoverflow.com/questions/21530577/fatal-error-python-h-no-such-file-or-directory

[fuxiao567]

您需要安装python3-dev。 在此处阅读更多信息：https : //stackoverflow.com/questions/21530577/fatal-error-python-h-no-such-file-or-directory Thank you very much.