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<h3>
Shane Snyder pushed to branch master
at <a href="https://xgitlab.cels.anl.gov/darshan/darshan">darshan / darshan</a>
</h3>
<h4>
Commits:
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<li>
<strong><a href="https://xgitlab.cels.anl.gov/darshan/darshan/commit/6e96d134ae603f778f9433f44284c5ed9d5cb823">6e96d134</a></strong>
<div>
<span>by Shane Snyder</span>
<i>at 2016-03-18T14:38:37-05:00</i>
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<pre class='commit-message'>regression tests now catch LDPRELOAD symbol errors</pre>
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<h4>1 changed file:</h4>
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<a href='#diff-0'>
darshan-test/regression/run-all.sh
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<h4>Changes:</h4>
<li id='diff-0'>
<a href='https://xgitlab.cels.anl.gov/darshan/darshan/commit/6e96d134ae603f778f9433f44284c5ed9d5cb823#diff-0'>
<strong>
darshan-test/regression/run-all.sh
</strong>
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<pre class="highlight"><code><span style="color: #000000;background-color: #ffdddd">--- a/darshan-test/regression/run-all.sh
</span><span style="color: #000000;background-color: #ddffdd">+++ b/darshan-test/regression/run-all.sh
</span><span style="color: #aaaaaa">@@ -45,6 +45,17 @@ fi
</span> # set up environment for tests according to platform
 source $DARSHAN_TESTDIR/$DARSHAN_PLATFORM/env.sh
 
<span style="color: #000000;background-color: #ddffdd">+# in case of using LD_PRELOAD, it is possible errors with Darshan symbols
+# (e..g, forgetting to resolve a symbol Darshan wraps uses using dlsym) 
+# can cause arbitrary binaries to crash. We check the output of the true
+# command to successfully identify failures like this and exit
+true_out=`/bin/true 2>&1`
+if [ $? -ne 0 -o -n true_out ]; then
+    echo $true_out
+    echo "environment setup failed"
+    exit 1
+fi
+
</span> failure_count=0
 
 for i in `ls $DARSHAN_TESTDIR/test-cases/*.sh`; do
</code></pre>

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