You will find here scripts allowing to very easily build Qt with OpenSSL support on Linux, Windows or macOS

Scripts available for these Qt versions:

• 5.15.2

Qt Version	Linux	macOS	Windows CI
5.15.2

Scripts available for these Qt versions:

• 5.15.2
• 5.15.1
• 5.15.0
• 5.12.8
• 5.11.2
• 5.10.0
• 5.9.1
• 5.7.1
• 4.8.6
• 4.8.5

Why does the windows build stop with "The underlying connection was closed: An unexpected error occurred on a receive." ?

As explained here, this most likely happens because the build script is attempting to download from a server that needs to use TLS 1.1 or TLS 1.2 (has restricted the use of TLS 1.0 and SSL v3).

To address the problem, you should update the version of .NET installed and install a newer version of PowerShell:

• https://en.wikipedia.org/wiki/.NET_Framework_version_history#Overview
• https://social.technet.microsoft.com/wiki/contents/articles/21016.how-to-install-windows-powershell-4-0.aspx

Why does the linux build stop with curl: (35) SSL connect error?

TLS auto-negotation may fail on older Linux versions. Try adding --tlsv1.2 to the curl invocations in Build-qt.sh.

Scripts in this repository are licensed under the Apache 2.0 License. See LICENSE_Apache_20 file for details.