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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Ross,<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in"><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"> Burton, Ross [mailto:ross.burton@intel.com]
<br>
<b>Sent:</b> Wednesday, September 27, 2017 6:43 PM<br>
<b>To:</b> Bryan Evenson <bevenson@melinkcorp.com><br>
<b>Cc:</b> yocto@yoctoproject.org<br>
<b>Subject:</b> Re: [yocto] Errors building with Windows Subsystem for Linux (aka Bash on Ubuntu on Windows)<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in">On 27 September 2017 at 21:59, Bryan Evenson <<a href="mailto:bevenson@melinkcorp.com" target="_blank">bevenson@melinkcorp.com</a>> wrote:<o:p></o:p></p>
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<span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I think I found the problem. I started looking at more file properties for the files that worked and the ones that didn’t, and I noticed that all the ones that failed show a link count of 1024.
The Windows filesystem has a link limit of 1023 links per file (at least as reported here:
<a href="https://msdn.microsoft.com/en-us/library/windows/desktop/aa363860(v=vs.85).aspx)" target="_blank">
https://msdn.microsoft.com/en-us/library/windows/desktop/aa363860(v=vs.85).aspx)</a>, so I think the hard link is failing due to the Windows link limit. If that is the case, then I don’t think it’ll be a quick fix to get a working solution under WSL.</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in">That link count doesn't seem feasible though... we hardlink frequently during a recipe build, but I'd expect to see 10 links, not over a thousand. You've definitely found the problem, just need to figure out what
is causing such excessive linking,<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Two files, LC_MEASUREMENT and LC_PAPER, seem to be identical through most the locales. I’m not sure which are copies and which are hard links, but I did a md5sum comparison
and found over 1200 identical LC_MEASUREMENT files in the glibc-locale working directory. I don’t need all the locales, so I set GLIBC_GENERATE_LOCALES = "en_GB.UTF-8 en_US.UTF-8" in my local.conf and now glibc-locale completes building.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I’ll report back if the rest of the build completes.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Bryan</span><o:p></o:p></p>
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