mirror of
https://github.com/Chia-Network/chia-blockchain.git
synced 2026-09-05 10:05:00 -05:00
The original resulted in the following error when `msvcp140.dll` was not present.
```console
PS C:\chia\chia-blockchain> ./install.ps1
Get-Item : Cannot find path 'C:\WINDOWS\System32\msvcp140.dll' because it does not exist.
At C:\chia\chia-blockchain\Install.ps1:9 char:11
+ if (-not (Get-Item "$env:windir\System32\msvcp140.dll").Exists)
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (C:\WINDOWS\System32\msvcp140.dll:String) [Get-Item], ItemNotFoundExcept
ion
+ FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand
64 lines
2.2 KiB
PowerShell
64 lines
2.2 KiB
PowerShell
$ErrorActionPreference = "Stop"
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if ([Environment]::Is64BitOperatingSystem -eq $false)
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{
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Write-Output "Chia requires a 64-bit Windows installation"
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Exit 1
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}
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if (-not (Get-Item -ErrorAction SilentlyContinue "$env:windir\System32\msvcp140.dll").Exists)
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{
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Write-Output "Unable to find Visual C++ Runtime DLLs"
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Write-Output ""
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Write-Output "Download and install the Visual C++ Redistributable for Visual Studio 2019 package from:"
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Write-Output "https://visualstudio.microsoft.com/downloads/#microsoft-visual-c-redistributable-for-visual-studio-2019"
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Exit 1
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}
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if ($null -eq (Get-Command git -ErrorAction SilentlyContinue))
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{
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Write-Output "Unable to find git"
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Exit 1
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}
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git submodule update --init mozilla-ca
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if ($null -eq (Get-Command py -ErrorAction SilentlyContinue))
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{
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Write-Output "Unable to find py"
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Write-Output "Note the check box during installation of Python to install the Python Launcher for Windows."
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Write-Output ""
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Write-Output "https://docs.python.org/3/using/windows.html#installation-steps"
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Exit 1
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}
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$pythonVersion = (py --version).split(" ")[1]
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if ([version]$pythonVersion -lt [version]"3.7.0")
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{
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Write-Output "Found Python version:" $pythonVersion
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Write-Output "Installation requires Python 3.7 or later"
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Exit 1
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}
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Write-Output "Python version is:" $pythonVersion
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py -m venv venv
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.\venv\Scripts\Activate.ps1
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py -m pip install pip --upgrade
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pip install --upgrade setuptools
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pip install --upgrade wheel
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pip install --extra-index-url https://pypi.chia.net/simple/ miniupnpc==2.2.2
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pip install --editable . --extra-index-url https://pypi.chia.net/simple/
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Write-Output ""
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Write-Output "Chia blockchain .\Install.ps1 complete."
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Write-Output "For assistance join us on Keybase in the #support chat channel:"
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Write-Output "https://keybase.io/team/chia_network.public"
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Write-Output ""
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Write-Output "Try the Quick Start Guide to running chia-blockchain:"
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Write-Output "https://github.com/Chia-Network/chia-blockchain/wiki/Quick-Start-Guide"
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Write-Output ""
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Write-Output "To install the GUI type '.\Install-gui.ps1' after '.\venv\scripts\Activate.ps1'."
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Write-Output ""
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Write-Output "Type '.\venv\Scripts\Activate.ps1' and then 'chia init' to begin."
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