|  | #!/usr/bin/env bash | 
|  | # Copyright 2009 The Go Authors. All rights reserved. | 
|  | # Use of this source code is governed by a BSD-style | 
|  | # license that can be found in the LICENSE file. | 
|  |  | 
|  | set -e | 
|  |  | 
|  | eval $(go env) | 
|  | export GOROOT   # the api test requires GOROOT to be set. | 
|  |  | 
|  | unset CDPATH	# in case user has it set | 
|  | unset GOPATH    # we disallow local import for non-local packages, if $GOROOT happens | 
|  | # to be under $GOPATH, then some tests below will fail | 
|  |  | 
|  | export GOHOSTOS | 
|  | export CC | 
|  |  | 
|  | # no core files, please | 
|  | ulimit -c 0 | 
|  |  | 
|  | # Raise soft limits to hard limits for NetBSD/OpenBSD. | 
|  | # We need at least 256 files and ~300 MB of bss. | 
|  | # On OS X ulimit -S -n rejects 'unlimited'. | 
|  | # | 
|  | # Note that ulimit -S -n may fail if ulimit -H -n is set higher than a | 
|  | # non-root process is allowed to set the high limit. | 
|  | # This is a system misconfiguration and should be fixed on the | 
|  | # broken system, not "fixed" by ignoring the failure here. | 
|  | # See longer discussion on golang.org/issue/7381. | 
|  | [ "$(ulimit -H -n)" == "unlimited" ] || ulimit -S -n $(ulimit -H -n) | 
|  | [ "$(ulimit -H -d)" == "unlimited" ] || ulimit -S -d $(ulimit -H -d) | 
|  |  | 
|  | # Thread count limit on NetBSD 7. | 
|  | if ulimit -T &> /dev/null; then | 
|  | [ "$(ulimit -H -T)" == "unlimited" ] || ulimit -S -T $(ulimit -H -T) | 
|  | fi | 
|  |  | 
|  | exec go tool dist test $@ |