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go/src/run.bash
Kir Kolyshkin c3c97ad1bf run.bash: rm bumping open files soft limit
Since CL 393354 this should no longer be necessary.

Change-Id: Ie9a7f779515aaf8b40a4f0083ba680f7b0231f04
Reviewed-on: https://go-review.googlesource.com/c/go/+/585576
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Run-TryBot: Kirill Kolyshkin <kolyshkin@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2024-05-15 15:02:23 +00:00

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#!/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.
# 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 $(ulimit -H -T)
fi
export GOPATH=/nonexist-gopath
exec ../bin/go tool dist test -rebuild "$@"