| # Copyright 2017 The Rust Project Developers. See the COPYRIGHT |
| # file at the top-level directory of this distribution and at |
| # http://rust-lang.org/COPYRIGHT. |
| # |
| # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| # option. This file may not be copied, modified, or distributed |
| # except according to those terms. |
| |
| hide_output() { |
| set +x |
| on_err=" |
| echo ERROR: An error was encountered with the build. |
| cat /tmp/build.log |
| exit 1 |
| " |
| trap "$on_err" ERR |
| bash -c "while true; do sleep 30; echo \$(date) - building ...; done" & |
| PING_LOOP_PID=$! |
| $@ &> /tmp/build.log |
| trap - ERR |
| kill $PING_LOOP_PID |
| set -x |
| } |
