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Erlang upgrade / Removing a package from appveyor

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Daniel K

18 Dec, 2017 02:12 PM

Hey people,

how would I go about removing erl8.3 from the build environment?
I need to upgrade it to erl9.0

Thanks!

1. 1 Posted by Daniel K on 18 Dec, 2017 02:26 PM

   

   Got it:

   - SET PATH=%PATH:C:\Program Files\erl8.3\bin;=%

   • Edit

2. Support Staff 2 Posted by Feodor Fitsner on 18 Dec, 2017 06:53 PM

   

   Hi Daniel,

   You can use this PS script to install Erlang 9.1 during the build:

   Write-Host "Installing Erlang..." -ForegroundColor Cyan
   
   Write-Host "Downloading..."
   $exePath = "$env:TEMP\otp_win64_20.1.exe"
   (New-Object Net.WebClient).DownloadFile('http://erlang.org/download/otp_win64_20.1.exe', $exePath)
   
   Write-Host "Installing..."
   cmd /c start /wait $exePath /S
   
   $env:path = "C:\Program Files\erl9.1\bin;$env:path"
   [Environment]::SetEnvironmentVariable('ERLANG_HOME', 'C:\Program Files\erl9.1', 'Machine')
   
   Write-Host "Installed Erlang" -ForegroundColor Green
   

   We added an issue to update it on the image: https://github.com/appveyor/ci/issues/1987

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3. Ilya Finkelshteyn closed this discussion on 25 Aug, 2018 02:25 AM.