Hi, I'm just about to land a patch that makes Windows 10 SDK version 10.0.10586 the minimum required for building Firefox.
We require this to be able to compile certain features for the Chromium Windows process sandbox. If you are using Visual Studio 2015 and you don't have this, it (or a later version) can be installed using the Visual Studio installer or from here: https://developer.microsoft.com/en-us/windows/downloads/sdk-archive Automation is already using version 10.0.14393. I've updated: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Build_Instructions/Windows_Prerequisites Thanks, Bob _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform