vim-win32-installer ARM64 version

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Is your feature request about something that is currently impossible or hard to do? Please describe the problem.

Is it possible to add a dedicated ARM64 version of gVim for Windows?

Describe the solution you'd like

An arm64 architecture version of gVim for Windows to be shipped.

Describe alternatives you've considered

Right now gVim for Windows works on ARM but it's emulated. It would be great to get a native version.

Additional context

None.

Mar 04 '25 19:03 craigloewen-msft

It seems there is no Windows ARM64 image support available yet at Appveyor. And even it there was, it may take some time to tweak the build process. I don't have a machine to test this out.

Mar 04 '25 19:03 chrisbra

@chrisbra can you reach out to Craig and myself about that 2nd problem? [email protected]; [email protected]

Mar 07 '25 20:03 crutkas

@chrisbra happy to send a device to you for testing.

For Appveyor Arm64, is this needed for unit tests or for building? Looks like it could do an Azure image which does have Windows on Arm. https://www.appveyor.com/docs/server/running-builds-on-azure/

Mar 17 '25 21:03 crutkas

I did reach out to the mentioned two email addresses

Mar 21 '25 12:03 chrisbra

Hi @chrisbra we didn't end up receiving that mail, could you send it again? Maybe try: [email protected]

Mar 21 '25 20:03 craigloewen-msft

Tried again from my usual address (you can check the git commits). You should have received it. Thanks

Mar 23 '25 16:03 chrisbra

Got it and responding now

Mar 23 '25 16:03 crutkas

GHA has windows ARM64 runners at this point, would that potentially help? I've also managed to get vim itself to build using cross-compilation for ARM64. The piece that is a challenge is the installer (my experience there is limited to WiX rather than NSIS based installers).

Apr 23 '25 16:04 compnerd

@chrisbra thoughts on how GitHub actions could help here

May 01 '25 19:05 crutkas

haven't looked at it. Currently trying to make Vim building work. I build one Vim locally here: https://github.com/vim/vim-win32-installer/releases/tag/v9.1.1385 It does not contain Ruby and MZScheme interface (I couldn't get that to compile natively) and the Gettext libraries are still amd64 ones. But it includes an arm version of libsodium.

May 13 '25 20:05 chrisbra

@chrisbra I want to try to help investigating the GH actions adoption for vim build, could you share the instruction how you build the arm version locally?

May 15 '25 09:05 khmyznikov

I am in the process of making a PR here that will make appveybor.bat work correctly with ARM. Shouldn't take that long. Once this is done, I'll check out what possibilities we have to run this on github ARM runners to automate it.

May 15 '25 11:05 chrisbra

@chrisbra let me know how you build it locally, I can help with runners.

May 20 '25 19:05 khmyznikov

it's mostly working now: https://github.com/chrisbra/vim-win32-installer/blob/refactor/.github/workflows/windows-arm-build.yml

I still need to verify that the build is all complete but should be almost done. PR is here: #375

May 20 '25 21:05 chrisbra

@chrisbra I've checked the installer from your artifacts Noticed minor issue about the version naming. It tells it's x64 but runs as Arm64: