build: avoid passing kill empty input in Makefile#12158
Merged
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Using
xargs -ron some platforms andxargson others doesn't work,we can't guarantee whether xargs is GNU or not. Avoid the issue by only
running kill if there are processes to clean.
I ran into this as I'm on macOS, but have a GNU xargs (from
brew install findutils).Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesAffected core subsystem(s)
build
cc/ @Trott @nodejs/build
EDIT: CI: https://ci.nodejs.org/job/node-test-commit/8825/ - CI is green