# Test rejection of pkg@version in GOPATH mode.
env GO111MODULE=off
! go get rsc.io/quote@v1.5.1
stderr '^go: modules disabled by GO111MODULE=off'
! go build rsc.io/quote@v1.5.1
stderr '^package rsc.io/quote@v1.5.1: can only use path@version syntax with ''go get'' and ''go install'' in module-aware mode$'

env GO111MODULE=on
cd x
! go build rsc.io/quote@v1.5.1
stderr '^package rsc.io/quote@v1.5.1: can only use path@version syntax with ''go get'' and ''go install'' in module-aware mode$'

-- x/go.mod --
module x