Failed building wheel for scrypt

Windows 10 64 Fresh install using Anaconda Python 3.6.3 |Anaconda, Inc.| (default, Oct 15 2017, 03:27:45) [MSC v.1900 64 bit (AMD64)] on win32

I have installed C++ Visual Studio

But I keep getting an error for scrypt :

` C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DHAVE_CONFIG_H -Dinline=__inline -Iscrypt-1.2.0 -Iscrypt-1.2.0/lib -Iscrypt-1.2.0/lib/scryptenc -Iscrypt-1.2.0/lib/crypto -Iscrypt-1.2.0/lib/util -Iscrypt-1.2.0/libcperciva/cpusupport -Iscrypt-1.2.0/libcperciva/alg -Iscrypt-1.2.0/libcperciva/util -Iscrypt-1.2.0/libcperciva/crypto -Ic:\OpenSSL-Win64\include -Iscrypt-windows-stubs/include -IC:\Anaconda3\include -IC:\Anaconda3\include “-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE” “-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt” “-IC:\Program Files (x86)\Windows Kits\8.1\include\shared” “-IC:\Program Files (x86)\Windows Kits\8.1\include\um” “-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt” /Tcsrc/scrypt.c /Fobuild\temp.win-amd64-3.6\Release\src/scrypt.obj scrypt.c scrypt-1.2.0/lib/crypto\crypto_scrypt.h(33): fatal error C1083: Cannot open include file: ‘unistd.h’: No such file or directory error: command ‘C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe’ failed with exit status 2

Failed building wheel for scrypt Running setup.py clean for scrypt Failed to build scrypt Installing collected packages: toml, scrypt, steem Found existing installation: toml 0.9.3 Uninstalling toml-0.9.3: Successfully uninstalled toml-0.9.3 Running setup.py install for scrypt … error Complete output from command C:\Anaconda3\python.exe -u -c “import setuptools, tokenize;file=‘C:\Users\Florian\AppData\Local\Temp\pip-build-6f9fm9p6\scrypt\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\Florian\AppData\Local\Temp\pip-me03heh1-record\install-record.txt --single-version-externally-managed --compile: running install running build running build_py creating build creating build\lib.win-amd64-3.6 copying scrypt.py -> build\lib.win-amd64-3.6 running build_ext building ‘_scrypt’ extension creating build\temp.win-amd64-3.6 creating build\temp.win-amd64-3.6\Release creating build\temp.win-amd64-3.6\Release\src creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0 creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\lib creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\lib\crypto creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\lib\scryptenc creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\lib\util creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\libcperciva creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\libcperciva\alg creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\libcperciva\crypto creating build\temp.win-amd64-3.6\Release\scrypt-1.2.0\libcperciva\util creating build\temp.win-amd64-3.6\Release\scrypt-windows-stubs C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DHAVE_CONFIG_H -Dinline=__inline -Iscrypt-1.2.0 -Iscrypt-1.2.0/lib -Iscrypt-1.2.0/lib/scryptenc -Iscrypt-1.2.0/lib/crypto -Iscrypt-1.2.0/lib/util -Iscrypt-1.2.0/libcperciva/cpusupport -Iscrypt-1.2.0/libcperciva/alg -Iscrypt-1.2.0/libcperciva/util -Iscrypt-1.2.0/libcperciva/crypto -Ic:\OpenSSL-Win64\include -Iscrypt-windows-stubs/include -IC:\Anaconda3\include -IC:\Anaconda3\include “-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE” “-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt” “-IC:\Program Files (x86)\Windows Kits\8.1\include\shared” “-IC:\Program Files (x86)\Windows Kits\8.1\include\um” “-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt” /Tcsrc/scrypt.c /Fobuild\temp.win-amd64-3.6\Release\src/scrypt.obj scrypt.c scrypt-1.2.0/lib/crypto\crypto_scrypt.h(33): fatal error C1083: Cannot open include file: ‘unistd.h’: No such file or directory error: command ‘C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe’ failed with exit status 2

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**Command “C:\Anaconda3\python.exe -u -c “import setuptools, tokenize;file=‘C:\Users\Florian\AppData\Local\Temp\pip-build-6f9fm9p6\scrypt\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\Florian\AppData\Local\Temp\pip-me03heh1-record\install-record.txt --single-version-externally-managed --compile” failed with error code 1 in C:\Users\Florian\AppData\Local\Temp\pip-build-6f9fm9p6\scrypt**`