undefined: syscall.SIGTSTP on windows

[timestee]

go version:

go version go1.12 darwin/amd64

go ver:

GOARCH="amd64"
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"

when cross-compilation for windows on mac osx under go1.12

GOOS=windows GOARCH=amd64 go build -ldflags="-s -w"

Failed with "undefined: syscall.SIGTSTP",

[ianlancetaylor]

The syscall package is intentionally system dependent. There is nothing like the SIGTSTP signal on Windows, so the syscall package does not define it. Closing because this is working as expected.