| # 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. | |
| # Environment variables that control run.bash: | |
| # | |
| # GO_TEST_SHARDS: number of "dist test" test shards that the | |
| # $GOROOT/test directory will be sliced up into for parallel | |
| # execution. Defaults to 1, unless GO_BUILDER_NAME is also specified, | |
| # in which case it defaults to 10. | |
| # | |
| # GO_BUILDER_NAME: the name of the Go builder that's running the tests. | |
| # Some tests are conditionally enabled or disabled based on the builder | |
| # name or the builder name being non-empty. | |
| # | |
| # GO_TEST_SHORT: if set to a non-empty, false-ish string, run tests in "-short=false" mode. | |
| # This environment variable is an internal implementation detail between the | |
| # Go build system (x/build) and cmd/dist for the purpose of longtest builders, | |
| # and will be removed if it stops being needed. See go.dev/issue/12508. | |
| # | |
| # GO_TEST_TIMEOUT_SCALE: a non-negative integer factor to scale test timeout by. | |
| # Defaults to 1. | |
| set -e | |
| if [ ! -f ../bin/go ]; then | |
| echo 'run.bash must be run from $GOROOT/src after installing cmd/go' 1>&2 | |
| exit 1 | |
| fi | |
| export GOENV=off | |
| eval $(../bin/go tool dist env) | |
| unset CDPATH # in case user has it set | |
| export GOHOSTOS | |
| export CC | |
| # no core files, please | |
| ulimit -c 0 | |
| # Raise soft limits to hard limits for NetBSD/OpenBSD. | |
| # We need at least ~300 MB of bss. | |
| [ "$(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 $(ulimit -H -T) | |
| fi | |
| export GOPATH=/nonexist-gopath | |
| exec ../bin/go tool dist test -rebuild "$@" | |