30 lines
884 B
Diff
30 lines
884 B
Diff
From 02fc16aece46abcd23d2ade2d969497f07fe26ab Mon Sep 17 00:00:00 2001
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From: Alex Crichton <alex@alexcrichton.com>
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Date: Fri, 7 Aug 2020 12:50:25 -0700
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Subject: [PATCH] Fix jobserver_exists test on single-cpu systems
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Closes #8595
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---
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tests/testsuite/jobserver.rs | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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diff --git a/tests/testsuite/jobserver.rs b/tests/testsuite/jobserver.rs
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index 9e91c956cd75..16518ee2c614 100644
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--- a/tests/testsuite/jobserver.rs
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+++ b/tests/testsuite/jobserver.rs
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@@ -51,7 +51,10 @@ fn jobserver_exists() {
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.file("src/lib.rs", "")
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.build();
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- p.cargo("build").run();
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+ // Explicitly use `-j2` to ensure that there's eventually going to be a
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+ // token to read from `valdiate` above, since running the build script
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+ // itself consumes a token.
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+ p.cargo("build -j2").run();
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}
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#[cargo_test]
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--
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2.26.2
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