Install iced for python 2.7

[sshen82]

Hi, I am trying to install iced in python 2.7 but met with the following error. Do you know what happened?

DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. pip 21.0 will drop support for Python 2.7 in January 2021. More details about Python 2 support in pip can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support pip 21.0 will remove support for this functionality. Collecting iced Using cached iced-0.5.7.tar.gz (28.5 MB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing wheel metadata ... done Building wheels for collected packages: iced Building wheel for iced (PEP 517) ... error ERROR: Command errored out with exit status 1: command: 'c:\users\solei\miniconda3\envs\py2\python.exe' 'c:\users\solei\miniconda3\envs\py2\lib\site-packages\pip_vendor\pep517_in_process.py' build_wheel 'c:\users\solei\appdata\local\temp\tmpsj3zq0' cwd: c:\users\solei\appdata\local\temp\pip-install-bixxjm\iced Complete output (52 lines): non-existing path in 'iced': '..\src\cblas' non-existing path in 'iced': '..\src\cblas' running bdist_wheel running build running config_cc unifing config_cc, config, build_clib, build_ext, build commands --compiler options running config_fc unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options running build_src build_src building extension "iced.normalization/normalization" sources building extension "iced.filter" sources building data_files sources build_src: building npy-pkg config files running build_py creating build creating build\lib.win-amd64-2.7 creating build\lib.win-amd64-2.7\iced copying iced\filter.py -> build\lib.win-amd64-2.7\iced copying iced\setup.py -> build\lib.win-amd64-2.7\iced copying iced_init_.py -> build\lib.win-amd64-2.7\iced creating build\lib.win-amd64-2.7\iced\utils copying iced\utils\validation.py -> build\lib.win-amd64-2.7\iced\utils copying iced\utils_genome.py -> build\lib.win-amd64-2.7\iced\utils copying iced\utils_validation.py -> build\lib.win-amd64-2.7\iced\utils copying iced\utils_vis.py -> build\lib.win-amd64-2.7\iced\utils copying iced\utils_init_.py -> build\lib.win-amd64-2.7\iced\utils creating build\lib.win-amd64-2.7\iced\datasets copying iced\datasets\base.py -> build\lib.win-amd64-2.7\iced\datasets copying iced\datasets\dldata.py -> build\lib.win-amd64-2.7\iced\datasets copying iced\datasets\setup.py -> build\lib.win-amd64-2.7\iced\datasets copying iced\datasets_init_.py -> build\lib.win-amd64-2.7\iced\datasets creating build\lib.win-amd64-2.7\iced\io copying iced\io\setup.py -> build\lib.win-amd64-2.7\iced\io copying iced\io_io_else.py -> build\lib.win-amd64-2.7\iced\io copying iced\io_io_pandas.py -> build\lib.win-amd64-2.7\iced\io copying iced\io_init_.py -> build\lib.win-amd64-2.7\iced\io creating build\lib.win-amd64-2.7\iced\normalization copying iced\normalization_ca_utils.py -> build\lib.win-amd64-2.7\iced\normalization copying iced\normalization_init_.py -> build\lib.win-amd64-2.7\iced\normalization running build_ext customize MSVCCompiler using build_ext compiling C sources creating build\temp.win-amd64-2.7\Release\iced creating build\temp.win-amd64-2.7\Release\iced\normalization C:\Users\solei\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG -I..\src\cblas -Ic:\users\solei\appdata\local\temp\pip-build-env-1tyth1\overlay\Lib\site-packages\nuIc:\users\solei\miniconda3\envs\py2\include -Ic:\users\solei\miniconda3\envs\py2\PC /Tciced\normalization_normalization_.c /Fobuild\temp.win-amd64-2.7\Release\iced\normalization_normalization_.obj C:\Users\solei\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\link.exe /DLL /nologo /INCREMENTAL:NO /LIBPATH:c:\users\solei\miniconda3\envs\py2\libs /LIBPATH:c:\users\solei\miniconda3\envs\py2\PCbuild\amd64 /LIBPATH:c:\users\solei\miniconda3\envs\py2\PC\VS9.0\amd64 /EXPORT:initnormalization/normalization build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.obj /OUT:build\lib.win-amd64-2.7\iced\normalization/normalization.pyd /IMPLIB:build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.lib /MANIFESTFILE:build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.pyd.manifest LINK : error LNK2001: unresolved external symbol initnormalization/normalization build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.lib : fatal error LNK1120: 1 unresolved externals error: Command "C:\Users\solei\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\link.exe /DLL /nologo /INCREMENTAL:NO /LIBPATH:c:\users\solei\miniconda3\envs\py2\libs /LIBPATH:c:\users\solei\miniconda3\envs\py2\PCbuild\amd64 /LIBPATH:c:\users\solei\miniconda3\envs\py2\PC\VS9.0\amd64 /EXPORT:initnormalization/normalization build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.obj /OUT:build\lib.win-amd64-2.7\iced\normalization/normalization.pyd /IMPLIB:build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.lib /MANIFESTFILE:build\temp.win-amd64-2.7\Release\iced\normalization_normalization_.pyd.manifest" failed with exit status 1120

ERROR: Failed building wheel for iced Failed to build iced ERROR: Could not build wheels for iced which use PEP 517 and cannot be installed directly