unable to build on raspberry pi 4: Unsupported arch arm

electron-builder version 21.2.0

target: linux on raspberry pi 4 arm board

When building the process halt with this error:

⨯ Unsupported arch arm stackTrace= Error: Unsupported arch arm at archFromString (/home/pi/electron/node_modules/builder-util/src/arch.ts:43:13) at computeArchToTargetNamesMap (/home/pi/electron/node_modules/app-builder-lib/src/targets/targetFactory.ts:43:20) at Packager.doBuild (/home/pi/electron/node_modules/app-builder-lib/src/packager.ts:422:41) at Packager._build (/home/pi/electron/node_modules/app-builder-lib/src/packager.ts:366:57) at Packager.build (/home/pi/electron/node_modules/app-builder-lib/src/packager.ts:330:12) at executeFinally (/home/pi/electron/node_modules/builder-util/src/promise.ts:12:14) npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! video_player@1.0.0 dist: electron-builder npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the video_player@1.0.0 dist script.

But, I have edited the function archFromString on node_modules/builder-util/out/arch.js (compiled version of arch.ts) so it’s return armv7l also for arch name arm and the app is builded correctly.

[ptkdev]

Work for me: electron-builder --dir --armv7l --linux deb

[sbarex]

for me it is still relevant but obviously not for others