1 #!/usr/bin/env bash 2 # Copyright 2009 The Go Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style 4 # license that can be found in the LICENSE file. 5 6 set -e 7 8 eval $(go env) 9 export GOROOT # the api test requires GOROOT to be set. 10 11 # We disallow local import for non-local packages, if $GOROOT happens 12 # to be under $GOPATH, then some tests below will fail. $GOPATH needs 13 # to be set to a non-empty string, else Go will set a default value 14 # that may also conflict with $GOROOT. The $GOPATH value doesn't need 15 # to point to an actual directory, it just needs to pass the semantic 16 # checks performed by Go. Use $GOROOT to define $GOPATH so that we 17 # don't blunder into a user-defined symbolic link. 18 GOPATH=$GOROOT/nonexistentpath 19 export GOPATH 20 21 unset CDPATH # in case user has it set 22 unset GOBIN # Issue 14340 23 24 export GOHOSTOS 25 export CC 26 27 # no core files, please 28 ulimit -c 0 29 30 # Raise soft limits to hard limits for NetBSD/OpenBSD. 31 # We need at least 256 files and ~300 MB of bss. 32 # On OS X ulimit -S -n rejects 'unlimited'. 33 # 34 # Note that ulimit -S -n may fail if ulimit -H -n is set higher than a 35 # non-root process is allowed to set the high limit. 36 # This is a system misconfiguration and should be fixed on the 37 # broken system, not "fixed" by ignoring the failure here. 38 # See longer discussion on golang.org/issue/7381. 39 [ "$(ulimit -H -n)" = "unlimited" ] || ulimit -S -n $(ulimit -H -n) 40 [ "$(ulimit -H -d)" = "unlimited" ] || ulimit -S -d $(ulimit -H -d) 41 42 # Thread count limit on NetBSD 7. 43 if ulimit -T &> /dev/null; then 44 [ "$(ulimit -H -T)" = "unlimited" ] || ulimit -S -T $(ulimit -H -T) 45 fi 46 47 exec go tool dist test -rebuild "$@" 48
