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debuginfo: Make sure that only one LLDB test task is run at a time.

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Some older versions of LLDB have problems with multiple instances running in parallel. This commit makes sure we don't do that.
This commit is contained in:
Michael Woerister 2014-07-09 16:22:39 +02:00
parent c7f45a9458
commit 3b336b20ce
1 changed files with 11 additions and 1 deletions
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12
src/compiletest/compiletest.rs
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@ -30,7 +30,7 @@ use std::io::fs;
use std::from_str::FromStr;
use getopts::{optopt, optflag, reqopt};
use common::Config;
use common::{Pretty, DebugInfoGdb, Codegen};
use common::{Pretty, DebugInfoGdb, DebugInfoLldb, Codegen};
use util::logv;
use regex::Regex;
@ -241,6 +241,16 @@ pub fn run_tests(config: &Config) {
os::setenv("RUST_TEST_TASKS","1");
}
match config.mode {
DebugInfoLldb => {
// Some older versions of LLDB seem to have problems with multiple
// instances running in parallel, so only run one test task at a
// time.
os::setenv("RUST_TEST_TASKS", "1");
}
_ => { /* proceed */ }
}
let opts = test_opts(config);
let tests = make_tests(config);
// sadly osx needs some file descriptor limits raised for running tests in