llvmlite是我正在使用的tensorflow项目的要求之一。它基于旧的tensorflow代码，因此我已经安装了所有兼容版本的python，pytorch等。
从requirements.txt安装尝试会导致以下结果：
Building wheels for collected packages: llvmlite
Running setup.py bdist_wheel for llvmlite ... error
Complete output from command c:\users\liamx\appdata\local\programs\python\python35\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\liamx\\AppData\\Local\\Temp\\pip-build-3yu9r1xr\\llvmlite\\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 C:\Users\liamx\AppData\Local\Temp\tmpeez41_pvpip-wheel- --python-tag cp35:
running bdist_wheel
c:\users\liamx\appdata\local\programs\python\python35\python.exe C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py
-- Selecting Windows SDK version to target Windows 10.0.18362.
CMake Error at CMakeLists.txt:3 (project):
Failed to run MSBuild command:
C:/Program Files (x86)/MSBuild/14.0/bin/MSBuild.exe
to get the value of VCTargetsPath:
Microsoft (R) Build Engine version 14.0.23107.0
Copyright (C) Microsoft Corporation. All rights reserved.
Build started 2020-05-21 12:08:40 AM.
Project "C:\Users\liamx\AppData\Local\Temp\tmpt8r2b2ra\CMakeFiles\3.17.2\VCTargetsPath.vcxproj" on node 1 (default targets).
C:\Users\liamx\AppData\Local\Temp\tmpt8r2b2ra\CMakeFiles\3.17.2\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
Done Building Project "C:\Users\liamx\AppData\Local\Temp\tmpt8r2b2ra\CMakeFiles\3.17.2\VCTargetsPath.vcxproj" (default targets) -- FAILED.
Build FAILED.
"C:\Users\liamx\AppData\Local\Temp\tmpt8r2b2ra\CMakeFiles\3.17.2\VCTargetsPath.vcxproj" (default target) (1) ->
C:\Users\liamx\AppData\Local\Temp\tmpt8r2b2ra\CMakeFiles\3.17.2\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.17
Exit code: 1
-- Configuring incomplete, errors occurred!
See also "C:/Users/liamx/AppData/Local/Temp/tmpt8r2b2ra/CMakeFiles/CMakeOutput.log".
-- The C compiler identification is MSVC 19.16.27040.0
-- The CXX compiler identification is MSVC 19.16.27040.0
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/liamx/AppData/Local/Temp/tmp7ngmx296
-- The C compiler identification is MSVC 19.16.27040.0
-- The CXX compiler identification is MSVC 19.16.27040.0
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Error at CMakeLists.txt:9 (find_package):
Could not find a package configuration file provided by "LLVM" with any of
the following names:
LLVMConfig.cmake
llvm-config.cmake
Add the installation prefix of "LLVM" to CMAKE_PREFIX_PATH or set
"LLVM_DIR" to a directory containing one of the above files. If "LLVM"
provides a separate development package or SDK, be sure it has been
installed.
-- Configuring incomplete, errors occurred!
See also "C:/Users/liamx/AppData/Local/Temp/pip-build-3yu9r1xr/llvmlite/ffi/build/CMakeFiles/CMakeOutput.log".
Trying generator 'Visual Studio 14 2015 Win64'
Trying generator 'Visual Studio 15 2017 Win64'
Traceback (most recent call last):
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 192, in <module>
main()
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 180, in main
main_win32()
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 94, in main_win32
try_cmake(here_dir, build_dir, generator)
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 28, in try_cmake
subprocess.check_call(['cmake', '-G', generator, cmake_dir])
File "c:\users\liamx\appdata\local\programs\python\python35\lib\subprocess.py", line 271, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '-G', 'Visual Studio 15 2017 Win64', 'C:\\Users\\liamx\\AppData\\Local\\Temp\\pip-build-3yu9r1xr\\llvmlite\\ffi']' returned non-zero exit status 1
error: command 'c:\\users\\liamx\\appdata\\local\\programs\\python\\python35\\python.exe' failed with exit status 1
----------------------------------------
Failed building wheel for llvmlite
Running setup.py clean for llvmlite
Failed to build llvmlite
Installing collected packages: llvmlite, numba, umap-learn, torchfile, pyzmq, tornado, websocket-client, idna, urllib3, certifi, chardet, requests, jsonpointer, jsonpatch, visdom, webrtcvad, pycparser, CFFI, soundfile, resampy, audioread, decorator, librosa, python-dateutil, pyparsing, kiwisolver, cycler, matplotlib, tqdm, sounddevice, PyQt5-sip, PyQt5, dill, multiprocess
Running setup.py install for llvmlite ... error
Complete output from command c:\users\liamx\appdata\local\programs\python\python35\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\liamx\\AppData\\Local\\Temp\\pip-build-3yu9r1xr\\llvmlite\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\liamx\AppData\Local\Temp\pip-ezdc6gk2-record\install-record.txt --single-version-externally-managed --compile:
running install
running build
got version from file C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\llvmlite/_version.py {'full': 'aa11b129c0b55973067422397821ae6d44fa5e70', 'version': '0.32.1'}
running build_ext
c:\users\liamx\appdata\local\programs\python\python35\python.exe C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py
-- Selecting Windows SDK version to target Windows 10.0.18362.
CMake Error at CMakeLists.txt:3 (project):
Failed to run MSBuild command:
C:/Program Files (x86)/MSBuild/14.0/bin/MSBuild.exe
to get the value of VCTargetsPath:
Microsoft (R) Build Engine version 14.0.23107.0
Copyright (C) Microsoft Corporation. All rights reserved.
Build started 2020-05-21 12:09:24 AM.
Project "C:\Users\liamx\AppData\Local\Temp\tmpo4uk5ich\CMakeFiles\3.17.2\VCTargetsPath.vcxproj" on node 1 (default targets).
C:\Users\liamx\AppData\Local\Temp\tmpo4uk5ich\CMakeFiles\3.17.2\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
Done Building Project "C:\Users\liamx\AppData\Local\Temp\tmpo4uk5ich\CMakeFiles\3.17.2\VCTargetsPath.vcxproj" (default targets) -- FAILED.
Build FAILED.
"C:\Users\liamx\AppData\Local\Temp\tmpo4uk5ich\CMakeFiles\3.17.2\VCTargetsPath.vcxproj" (default target) (1) ->
C:\Users\liamx\AppData\Local\Temp\tmpo4uk5ich\CMakeFiles\3.17.2\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.17
Exit code: 1
-- Configuring incomplete, errors occurred!
See also "C:/Users/liamx/AppData/Local/Temp/tmpo4uk5ich/CMakeFiles/CMakeOutput.log".
-- The C compiler identification is MSVC 19.16.27040.0
-- The CXX compiler identification is MSVC 19.16.27040.0
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/liamx/AppData/Local/Temp/tmpi2bnf6mi
CMake Error at CMakeLists.txt:9 (find_package):
Could not find a package configuration file provided by "LLVM" with any of
the following names:
LLVMConfig.cmake
llvm-config.cmake
Add the installation prefix of "LLVM" to CMAKE_PREFIX_PATH or set
"LLVM_DIR" to a directory containing one of the above files. If "LLVM"
provides a separate development package or SDK, be sure it has been
installed.
-- Configuring incomplete, errors occurred!
See also "C:/Users/liamx/AppData/Local/Temp/pip-build-3yu9r1xr/llvmlite/ffi/build/CMakeFiles/CMakeOutput.log".
Trying generator 'Visual Studio 14 2015 Win64'
Trying generator 'Visual Studio 15 2017 Win64'
Traceback (most recent call last):
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 192, in <module>
main()
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 180, in main
main_win32()
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 94, in main_win32
try_cmake(here_dir, build_dir, generator)
File "C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\ffi\build.py", line 28, in try_cmake
subprocess.check_call(['cmake', '-G', generator, cmake_dir])
File "c:\users\liamx\appdata\local\programs\python\python35\lib\subprocess.py", line 271, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '-G', 'Visual Studio 15 2017 Win64', 'C:\\Users\\liamx\\AppData\\Local\\Temp\\pip-build-3yu9r1xr\\llvmlite\\ffi']' returned non-zero exit status 1
error: command 'c:\\users\\liamx\\appdata\\local\\programs\\python\\python35\\python.exe' failed with exit status 1
----------------------------------------
Command "c:\users\liamx\appdata\local\programs\python\python35\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\liamx\\AppData\\Local\\Temp\\pip-build-3yu9r1xr\\llvmlite\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\liamx\AppData\Local\Temp\pip-ezdc6gk2-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\liamx\AppData\Local\Temp\pip-build-3yu9r1xr\llvmlite\
我对tensorflow及其相关的依赖项非常陌生，但是我浏览了有关Visual Studio的其他文章，安装了VS 2019、2017和2015，以及它们的开发工具，尤其是C ++工具。每次安装Visual Studio后，我都会重新启动PC。
我还针对所有版本的Visual Studio进行了here描述的修复程序，该修复程序针对与我有类似问题的另一个回购解决了该问题，但尚未解决。