cmd/go: do not attempt to install cmd/addr2line in TestScript/mod_outside

Tests must not write to GOROOT: it might not writable (for example, if
it is owned by root and the user is non-root), and in general we can't
assume that the configuration in which the test is run matches the
configuration with which the installed tools were built.

In this specific case, CL 454836 (for #57007) installs 'cmd' with
CGO_ENABLED=0, but most builders still run the tests with CGO_ENABLED
unset.

Updates #57007.

Change-Id: I2795fcd3ff61c164dc730b62f697f307ab3a167b
Reviewed-on: https://go-review.googlesource.com/c/go/+/461689
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Bryan Mills <bcmills@google.com>
Auto-Submit: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
This commit is contained in:
Bryan C. Mills 2023-01-18 10:08:34 -05:00 committed by Gopher Robot
parent 7026a8a1a9
commit 2e792a8295
1 changed files with 0 additions and 7 deletions

View File

@ -203,13 +203,6 @@ stderr '^go: ''go install'' requires a version when current directory is not in
! go install ./needmod/needmod.go
stderr 'needmod[/\\]needmod.go:10:2: no required module provides package example.com/version: go.mod file not found in current directory or any parent directory; see ''go help modules''$'
# 'go install' for a package in GOROOT should succeed.
# (It must be non-stale here so that the test does not write to GOROOT).
go build -o $devnull cmd/addr2line # make sure any necessary dependencies are present in GOCACHE
! stale cmd/addr2line
go install cmd/addr2line
! stderr .
# 'go run' should fail if a package argument must be resolved to a module.
! go run example.com/printversion
stderr '^no required module provides package example.com/printversion: go.mod file not found in current directory or any parent directory; see ''go help modules''$'