This describes how to setup a Windows 10 on Arm laptop to build llvm. Windows 10 on Arm supports emulation of 32-bit x86 programs. This allows us to use those 32-bit x86 version on Windows 10 on Arm but support for x64 versions of same executables is not available in Windows 10.
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We have moved regular LLVM development to Windows 11 while some information on this page is still valid overall, please follow https://linaro.atlassian.net/l/cp/6SWAH1pt page in order to setup your Windows 11 machines for LLVM development. |
Adding to the PATH
For all the steps below you’ll need to put things on the PATH, if an installer doesn’t do it for you. To do that open the start menu, type “environment” and open the link to “System Properties”. There click “Environment Variables” to see a GUI for editing them.
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