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<p class="MsoNormal"><span style="color:#1F497D">Thank you again.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black">Thomas C. Bitsky Jr. | Lead Developer</span><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:#660000">ADC | <a href="http://automateddesign.com/" target="_blank"><span style="color:blue">automateddesign.com</span></a></span><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black">P: 630-783-1150 F: 630-783-1159 M: 630-632-6679<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> Gavin Lambert [mailto:gavinl@compacsort.com] <br>
<b>Sent:</b> Thursday, June 27, 2013 6:12 PM<br>
<b>To:</b> Thomas Bitsky Jr; etherlab-users@etherlab.org<br>
<b>Subject:</b> RE: [etherlab-users] Cross Compile for ARM<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-NZ" style="color:#1F497D">DESTDIR=/path/to/target/root/fs make install<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-NZ" style="color:#1F497D">INSTALL_MOD_PATH=/path/to/target/root/fs make modules_install<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-NZ" style="color:#1F497D">depmod -b /path/to/target/root/fs 3.2.46<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-NZ" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Thomas Bitsky Jr [<a href="mailto:tbj@automateddesign.com">mailto:tbj@automateddesign.com</a>]
<br>
<b>Sent:</b> Friday, 28 June 2013 11:04<br>
<b>To:</b> Gavin Lambert; <a href="mailto:etherlab-users@etherlab.org">etherlab-users@etherlab.org</a><br>
<b>Subject:</b> RE: [etherlab-users] Cross Compile for ARM<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-NZ"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Ah, thanks. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I’ve gotten as far as “make” and “make modules” successfully. How does one “depmod” into the target file system I’ve set up for the ARM board instead of into the development file system?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black">Thomas C. Bitsky Jr. | Lead Developer</span><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:#660000">ADC | <a href="http://automateddesign.com/" target="_blank"><span style="color:blue">automateddesign.com</span></a></span><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black">P: 630-783-1150 F: 630-783-1159 M: 630-632-6679<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> Gavin Lambert [<a href="mailto:gavinl@compacsort.com">mailto:gavinl@compacsort.com</a>]
<br>
<b>Sent:</b> Thursday, June 27, 2013 5:34 PM<br>
<b>To:</b> Thomas Bitsky Jr; <a href="mailto:etherlab-users@etherlab.org">etherlab-users@etherlab.org</a><br>
<b>Subject:</b> RE: [etherlab-users] Cross Compile for ARM<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-NZ" style="color:#1F497D">IIRC, the --with-linux-dir option cannot cope with relative paths nor ~ prefixed paths. Specify the absolute path from / instead.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-NZ" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
<a href="mailto:etherlab-users-bounces@etherlab.org">etherlab-users-bounces@etherlab.org</a> [<a href="mailto:etherlab-users-bounces@etherlab.org">mailto:etherlab-users-bounces@etherlab.org</a>]
<b>On Behalf Of </b>Thomas Bitsky Jr<br>
<b>Sent:</b> Thursday, 27 June 2013 13:41<br>
<b>To:</b> <a href="mailto:etherlab-users@etherlab.org">etherlab-users@etherlab.org</a><br>
<b>Subject:</b> [etherlab-users] Cross Compile for ARM<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-NZ"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m trying to cross-compile the EtherCAT master for an ARM board. I successfully built a Linux RT Prempt kernel for the device. On my development machine, the source tree where I built the kernel is at: ~/srcroot/linux/linux-3.2.46<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I moved into the EtherLAB directory and issued:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">./configure --host=arm-linux --enable-generic --with-linux-dir=~/srcroot/linux/linux-3.2.46<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The result is:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">No configured Linux kernel sources in ~/srcroot/linux/linux-3.2.46/<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">But I just built a kernel there. Is there something I have to do to the source tree to get it ready to build the ethercat master?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks in advance,<o:p></o:p></p>
<p class="MsoNormal">Tome<span style="font-size:12.0pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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