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Re: [Gumstix-users] Changing kernel source
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From: Grahame J. <gb...@th...> - 2010-08-27 06:50:30
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#ffffff" text="#000000"> Hi,<br> <br> cp -a org.openembedded.dev/recipes/linux user.collection/recipes<br> <br> Make your changes in user.collection/recipes/linux/<br> bitbake -c clean virtual/kernel<br> bitbake virtual/kernel<br> <br> cd tmp/work/gumstix-verdex-angstrom-linux-gnueabi/gumstix-kernel-2.6.xx-rx/<br> mkdir -p linux-2.6.xx-new/folder/folder<br> cp linux-2.6.xx/folder/folder/file.c linux-2.6.xx-new/folder/folder<br> modify linux-2.6.xx-new/folder/folder/file.c<br> diff -urN linux-2.6.xx/folder/folder/file.c linux-2.6.xx-new/folder/folder/file.c > patchfile.patch<br> copy patchfile.patch to the appropriate place in user.collection/recipes/linux/kernel_name/<br> add into user.collection/recipes/linux/kernel_name.bb<br> <br> bitbake -c clean virtual/kernel<br> bitbake virtual/kernel<br> <br> Enjoy<br> <br> Grahame Jordan<br> <br> <br> On 27/08/10 13:37, Matthew Lai wrote: <blockquote cite="mid:4C7...@we..." type="cite"> <pre wrap="">Hello, The wiki has instructions for reconfiguring (menuconfig) the kernel, but is there instructions for modifying kernel source? In particular, I want to apply the change here <a class="moz-txt-link-freetext" href="http://old.nabble.com/USB-OTG-port-power-issue-with-webcam-td28492360.html">http://old.nabble.com/USB-OTG-port-power-issue-with-webcam-td28492360.html</a> But this is probably going to be a one time change, and I don't plan on doing any kernel development, so setting up a git repository and all that seems like a bit overkill. What would be the right way to go about doing this? Thanks! Matthew ------------------------------------------------------------------------------ Sell apps to millions through the Intel(R) Atom(Tm) Developer Program Be part of this innovative community and reach millions of netbook users worldwide. Take advantage of special opportunities to increase revenue and speed time-to-market. Join now, and jumpstart your future. <a class="moz-txt-link-freetext" href="http://p.sf.net/sfu/intel-atom-d2d">http://p.sf.net/sfu/intel-atom-d2d</a> _______________________________________________ gumstix-users mailing list <a class="moz-txt-link-abbreviated" href="mailto:gum...@li...">gum...@li...</a> <a class="moz-txt-link-freetext" href="https://lists.sourceforge.net/lists/listinfo/gumstix-users">https://lists.sourceforge.net/lists/listinfo/gumstix-users</a> </pre> </blockquote> <br> <br> <div class="moz-signature">-- <br> <title></title> <font color="#00559f"><font face="Helvetica, sans-serif"><font style="font-size: 11pt;" size="2"><b>Glass Expansion</b></font></font></font><br> <font color="#000000" face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">15 Batman Street</font></font><br> <font color="#000000" face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">West Melbourne</font></font><br> <font color="#000000" face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">Victoria 3003</font></font><br> <font color="#000000" face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">AUSTRALIA</font></font><br> <font color="#000000" face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">T: +61 3 9320 1111</font></font><br> <font color="#000000" face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">F: +61 3 9320 1112</font></font><br> <font color="#00559f"><u><a href="http://www.geicp.com/"><font color="#00559f"><font face="Helvetica, sans-serif"><font style="font-size: 10pt;" size="2">www.geicp.com</font></font></font></a></u></font> <p> <a href="http://www.geicp.com/cgi-bin/site/wrapper.pl?c1=Updates_newproducts_truflo_sample_monitor"><img src="cid:par...@th..." border="0" width="140"></a> <br> <a href="http://www.geicp.com/cgi-bin/site/wrapper.pl?c1=Updates_newproducts_truflo_sample_monitor"><font style="font-size: 11pt;" color="#ff6633" face="Helvetica, sans-serif" size="2"><b>Click here to check out our new TruFlo Sample Monitor</b></font></a> </p> </div> </body> </html> |