Question

我是Python编程语言的初学者。我正在使用Python进行人脸标志检测的项目。为此，我尝试使用dlib。

我将PyCharm IDE用于Python编程语言，但是当我尝试在我的PyCharm软件包上安装dlib库时，出现以下错误。

任何人都可以帮我解决这个问题。

编辑：这是我得到的完整错误。

**收集dlib 使用缓存的https://files.pythonhosted.org/packages/05/57/e8a8caa3c89a27f80bc78da39c423e2553f482a3705adc619176a3a24b36/dlib-19.17.0.tar.gz 安装收集的软件包：dlib 运行dlib的setup.py install：已启动为dlib运行setup.py install：状态为“错误” 来自命令/ Users / mayanktiwari / human_detect / untitled / bin / python -u -c“ import setuptools，tokenize; file ='/ private / var / folders / ww / 21lp_4013plfs5g1ym7wh39h0000gn / T / pycharm的完整输出-packaging / dlib / setup.py'; f = getattr（tokenize，'open'，open）（ file ）; code = f.read（）。replace（'\ r \ n'， '\ n'）; f.close（）; exec（compile（code， file ，'exec'））“ install --record / private / var / folders / ww / 21lp_4013plfs5g1ym7wh39h0000gn / T / pip-record-hq673j64 / install-record.txt --single-version-externally-managed --compile --install-headers /Users/mayanktiwari/human_detect/untitled/include/site/python3.7/dlib：运行安装运行构建运行build_py 找不到程序包初始化文件“ dlib / init .py”（或非常规文件）警告：build_py：禁用字节编译，正在跳过。

running build_ext
Building extension for Python 3.7.2 (default, Dec 27 2018, 07:35:52)
Invoking CMake setup: 'cmake /private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/tools/python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/build/lib.macosx-10.13-x86_64-3.7 -DPYTHON_EXECUTABLE=/Users/mayanktiwari/human_detect/untitled/bin/python -DCMAKE_BUILD_TYPE=Release'
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- broken
CMake Error at /usr/local/Cellar/cmake/3.13.2/share/cmake/Modules/CMakeTestCCompiler.cmake:52 (message):
  The C compiler

    "/usr/bin/cc"

  is not able to compile a simple test program.

  It fails with the following output:

    Change Dir: /private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/build/temp.macosx-10.13-x86_64-3.7/CMakeFiles/CMakeTmp

    Run Build Command:"/usr/bin/make" "cmTC_dc7d9/fast"
    xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun




  CMake will not be able to correctly generate this project.


-- Configuring incomplete, errors occurred!
See also "/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/build/temp.macosx-10.13-x86_64-3.7/CMakeFiles/CMakeOutput.log".
See also "/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/build/temp.macosx-10.13-x86_64-3.7/CMakeFiles/CMakeError.log".
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/setup.py", line 261, in <module>
    'Topic :: Software Development',
  File "/Users/mayanktiwari/human_detect/untitled/lib/python3.7/site-packages/setuptools-40.8.0-py3.7.egg/setuptools/__init__.py", line 145, in setup
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/core.py", line 148, in setup
    dist.run_commands()
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py", line 966, in run_commands
    self.run_command(cmd)
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py", line 985, in run_command
    cmd_obj.run()
  File "/Users/mayanktiwari/human_detect/untitled/lib/python3.7/site-packages/setuptools-40.8.0-py3.7.egg/setuptools/command/install.py", line 61, in run
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/command/install.py", line 545, in run
    self.run_command('build')
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py", line 985, in run_command
    cmd_obj.run()
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/command/build.py", line 135, in run
    self.run_command(cmd_name)
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py", line 985, in run_command
    cmd_obj.run()
  File "/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/setup.py", line 135, in run
    self.build_extension(ext)
  File "/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/setup.py", line 172, in build_extension
    subprocess.check_call(cmake_setup, cwd=build_folder)
  File "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/subprocess.py", line 347, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/tools/python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/private/var/folders/ww/21lp_4013plfs5g1ym7wh39h0000gn/T/pycharm-packaging/dlib/build/lib.macosx-10.13-x86_64-3.7', '-DPYTHON_EXECUTABLE=/Users/mayanktiwari/human_detect/untitled/bin/python', '-DCMAKE_BUILD_TYPE=Release']' returned non-zero exit status 1.

----------------------------------------

命令“ / Users / mayanktiwari / human_detect / untitled / bin / python -u -c”导入设置工具，标记化；文件 ='/ private / var / folders / ww / 21lp_4013plfs5g1ym7wh39h0000gn / T / pycharm-packaging / dlib / setup.py'; f = getattr（tokenize，'open'，open）（ file ）; code = f.read（）。replace（'\ r \ n' ，'\ n'）; f.close（）; exec（compile（code， file ，'exec'））“ install --record / private / var / folders / ww / 21lp_4013plfs5g1ym7wh39h0000gn / T /pip-record-hq673j64/install-record.txt-单一版本-外部管理-编译--install-headers /Users/mayanktiwari/human_detect/untitled/include/site/python3.7/dlib失败， / private / var / folders / ww / 21lp_4013plfs5g1ym7wh39h0000gn / T / pycharm-packaging / dlib / **中的错误代码1

Answer 1

conda install cmake

然后

pip install dlib

对我有用。

Answer 2

我找到了这个问题的答案。我们只需要按照简单的步骤在Python中安装dlib。

安装Python
安装Pycharm
安装Anaconda

打开anaconda，创建一个新环境，然后以相同顺序执行以下命令。

conda更新conda

conda更新anaconda

conda安装cmake

conda install -c conda-forge dlib

现在，您可以通过这种方式在anaconda的虚拟环境中安装dlib。接下来，您可以在Pycharm编辑器中访问此虚拟环境。

在PyCharm（macOS）中安装dlib的问题

2 个答案: