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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">On WSL, “uname -s" will print Linux, however one can distinguish between WSL and “true” Linux by “uname -r" containing Microsoft. However, in WSL we can build
both a WSL Linux target, or a WSL Windows target, which means we have to either check the JDK-under-test (check if it is a Windows or Linux JDK) or have some environment variable to indicate such.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Andrew<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Alexandre (Shura) Iline <alexandre.iline@oracle.com>
<br>
<b>Sent:</b> Wednesday, January 23, 2019 2:16 PM<br>
<b>To:</b> Jonathan Gibbons <jonathan.gibbons@oracle.com><br>
<b>Cc:</b> Andrew Luo <andrewluotechnologies@outlook.com>; quality-discuss@openjdk.java.net<br>
<b>Subject:</b> Re: Supporting WSL in shell tests; was Re: [PATCH] Fix for EXE_SUFFIX being set for WSL having no effect<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On my MacBook:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:8.5pt;font-family:"Menlo",serif">$ uname -s<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:8.5pt;font-family:"Menlo",serif">Darwin<o:p></o:p></span></p>
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<br>
<o:p></o:p></p>
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<p class="MsoNormal">On my ubuntu laptop:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:8.5pt;font-family:"Menlo",serif">$ uname -s<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:8.5pt;font-family:"Menlo",serif">Linux<o:p></o:p></span></p>
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<br>
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:8.5pt;font-family:"Menlo",serif">Shura<o:p></o:p></span></p>
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<br>
<o:p></o:p></span></p>
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<p class="MsoNormal">On Jan 23, 2019, at 1:49 PM, Jonathan Gibbons <<a href="mailto:jonathan.gibbons@oracle.com">jonathan.gibbons@oracle.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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On 1/23/19 1:12 PM, Alexandre (Shura) Iline wrote:<br>
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<o:p></o:p></p>
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<p class="MsoNormal">I think it is only natural to expect folks to debug shell tests directly. If we accept this assumption, then, is there any reasonable alternative to “uname"? There is a “systeminfo” tool on windows, not sure if it helps. We really need
to know what “uname -s” outputs, though, as it might still work.<o:p></o:p></p>
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It would help if we could crowd-source a table showing the value on different systems.<br>
<br>
-- jon<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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