Python 3.x 我不能用pip安装cupy

我附加了错误消息，因为我不知道从哪里开始。我尝试过更新setuptools，清除并重新安装pip

我正在运行Linux Mint 19.3肉桂4.4.8

如果有人遇到过这个问题或有任何解决方案的建议，我们将不胜感激

Building wheels for collected packages: cupy
  Building wheel for cupy (setup.py) ... error
  ERROR: Command errored out with exit status 1:
   command: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-u16qlzud/cupy/setup.py'"'"'; __file__='"'"'/tmp/pip-install-u16qlzud/cupy/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-l4z23_lk
       cwd: /tmp/pip-install-u16qlzud/cupy/
  Complete output (322 lines):
  Options: {'package_name': 'cupy', 'long_description': None, 'wheel_libs': [], 'wheel_includes': [], 'no_rpath': False, 'profile': False, 'linetrace': False, 'annotate': False, 'no_cuda': False, 'use_hip': False}

  -------- Configuring Module: cuda --------

  -------- Configuring Module: cusolver --------

  -------- Configuring Module: cudnn --------
  /tmp/tmp1qjn9w6q/a.cpp:1:10: fatal error: cudnn.h: No such file or directory
   #include <cudnn.h>
            ^~~~~~~~~
  compilation terminated.
  command 'x86_64-linux-gnu-gcc' failed with exit status 1

  -------- Configuring Module: nccl --------
  /tmp/tmp2iuqiy0h/a.cpp:1:10: fatal error: nccl.h: No such file or directory
   #include <nccl.h>
            ^~~~~~~~
  compilation terminated.
  command 'x86_64-linux-gnu-gcc' failed with exit status 1

  -------- Configuring Module: nvtx --------

  -------- Configuring Module: thrust --------

  -------- Configuring Module: cutensor --------
  /tmp/tmp_s6hfvnf/a.cpp:1:10: fatal error: cutensor.h: No such file or directory
   #include <cutensor.h>
            ^~~~~~~~~~~~
  compilation terminated.
  command 'x86_64-linux-gnu-gcc' failed with exit status 1

  -------- Configuring Module: cub --------
  /tmp/tmpuygeof24/a.cpp:1:10: fatal error: cub/util_namespace.cuh: No such file or directory
   #include <cub/util_namespace.cuh>
            ^~~~~~~~~~~~~~~~~~~~~~~~
  compilation terminated.
  command 'x86_64-linux-gnu-gcc' failed with exit status 1

  ************************************************************
  * CuPy Configuration Summary                               *
  ************************************************************

  Build Environment:
    Include directories: ['/usr/local/cuda/include']
    Library directories: ['/usr/local/cuda/lib64']
    nvcc command       : ['/usr/local/cuda/bin/nvcc']

  Environment Variables:
    CFLAGS          : (none)
    LDFLAGS         : (none)
    LIBRARY_PATH    : (none)
    CUDA_PATH       : (none)
    NVTOOLSEXT_PATH : (none)
    NVCC            : (none)
    ROCM_HOME       : (none)

  Modules:
    cuda      : Yes (version 10020)
    cusolver  : Yes
    cudnn     : No
      -> Include files not found: ['cudnn.h']
      -> Check your CFLAGS environment variable.
    nccl      : No
      -> Include files not found: ['nccl.h']
      -> Check your CFLAGS environment variable.
    nvtx      : Yes
    thrust    : Yes
    cutensor  : No
      -> Include files not found: ['cutensor.h']
      -> Check your CFLAGS environment variable.
    cub       : No
      -> Include files not found: ['cub/util_namespace.cuh']
      -> Check your CFLAGS environment variable.

  WARNING: Some modules could not be configured.
  CuPy will be installed without these modules.
  Please refer to the Installation Guide for details:
  https://docs-cupy.chainer.org/en/stable/install.html

  ************************************************************

---

对于Python.h错误，您可能需要使用操作系统的包管理器（如apt或dnf）安装python3-dev（Debian/Ubuntu/Mint）或python3-devel（Fedora/CentOS/RHEL）

对于其他缺少的.h，您通常可以在谷歌上搜索：

cudnn.h: No such file or directory Debian

…以了解哪个Debian软件包包含cudnn.h

---

HTH.

已解决问题：检查此项。各种cuda版本存在支持问题。 检查“安装CuPy”

---

例如：pip安装cupy-cuda101

这是否回答了您的问题？你能试着安装一个预制的双轮吗？这取决于您为cuda 10.0安装的cuda版本

pip install cupy-cuda100

cuda 10.1

pip install cupy-cuda101

cuda 10.2

pip install cupy-cuda102

对于Debian/Debian克隆，似乎不存在类似“libcuda dev”的软件包。建议：从源程序包中获取cuda头文件

        running install
        running build
        running build_py
        creating build
        creating build/lib.linux-x86_64-3.6
        creating build/lib.linux-x86_64-3.6/cupy
        copying cupy/__init__.py -> build/lib.linux-
        building 'cupy.core._dtype' extension
        creating build/temp.linux-x86_64-3.6
        creating build/temp.linux-x86_64-3.6/cupy
        creating build/temp.linux-x86_64-3.6/cupy/core
        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 -D_FORCE_INLINES=1 -I/usr/local/cuda/include -I/usr/include/python3.6m -c cupy/core/_dtype.cpp -o build/temp.linux-x86_64-3.6/cupy/core/_dtype.o
        cupy/core/_dtype.cpp:41:10: fatal error: Python.h: No such file or directory
         #include "Python.h"
                  ^~~~~~~~~~
        compilation terminated.
        error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
        ----------------------------------------

    ERROR: Command errored out with exit status 1: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-u16qlzud/cupy/setup.py'"'"'; __file__='"'"'/tmp/pip-install-u16qlzud/cupy/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-xu7deyq_/install-record.txt --single-version-externally-managed --user --prefix= --compile --install-headers /home/rjyarwood/.local/include/python3.6m/cupy Check the logs for full command output.

cudnn.h: No such file or directory Debian