GitHub Actions are failing on Windows on Node.js v26 #3327

Activity

1. cclauss

   added

   Windows

   github_actionsPull requests that update GitHub Actions codePull requests that update GitHub Actions code

   on Jun 9, 2026
2. cclauss

   assigned

   StefanStojanovic

   ,

   legendecas

   and

   lukekarrys

   on Jun 9, 2026
3. vrza commented on Jun 9, 2026

   

   vrza

   on Jun 9, 2026

   Last edited by vrza

   More actions

   Same here:

   https://github.com/vrza/node-blake2/actions/runs/27128279103/job/80210657406

   Build fails due to invalid flags in the generated .vcxproj -- on first glance looks like LLVM tools' flags are passed to MSVC tools.

   LINK : warning LNK4044: unrecognized option '/flto=thin'; ignored [D:\a\node-blake2\node-blake2\build\blake2.vcxproj]
   LINK : fatal error LNK1117: syntax error in option 'opt:lldltojobs=2' [D:\a\node-blake2\node-blake2\build\blake2.vcxproj]
   ...
   

   👍React with 👍1Reacted by Yahor Siarheyenka
4. legendecas commented on Jun 9, 2026

   

   legendecas

   on Jun 9, 2026

   Member

   More actions

   The flag was added in nodejs/node#63114 /cc @StefanStojanovic
5. legendecas

   closed this as completedin #3331on Jun 10, 2026