<div dir="ltr">Did you enable thumb in that qemuarm build?<div><br></div><div>It's disabled by default and multiple components are broken when you enable it, see:</div><div><a href="https://bugzilla.yoctoproject.org/show_bug.cgi?id=7717">https://bugzilla.yoctoproject.org/show_bug.cgi?id=7717</a><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Aug 29, 2015 at 8:17 AM, Jussi Kukkonen <span dir="ltr"><<a href="mailto:jussi.kukkonen@intel.com" target="_blank">jussi.kukkonen@intel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><span class="">On 28 August 2015 at 10:44, Jussi Kukkonen <<a href="mailto:jussi.kukkonen@intel.com" target="_blank">jussi.kukkonen@intel.com</a>> wrote:<br>> On 28 August 2015 at 09:03, Khem Raj <<a href="mailto:raj.khem@gmail.com" target="_blank">raj.khem@gmail.com</a>> wrote:<br>> > > On Aug 27, 2015, at 6:05 AM, Jussi Kukkonen <<a href="mailto:jussi.kukkonen@intel.com" target="_blank">jussi.kukkonen@intel.com</a>> wrote:<br>> > ><br>> > > gmp 4.2.1 was removed in f181c6ce8b apparently accidentally: It<br>> > > was not noticed that 4.2.1 is LGPL 2.1 (and not GPL) so provides<br>> > > a useful alternative to the newer "GPLv2 | LGPLv3" version.<br>> > ><br>> > > * Reintroduce 4.2.1. The source includes files that are GPL but the<br>> > > library package is LGPL 2.1+<br>> > > * Also reintroduce the two patches removed in f181c6ce8b.<br>> > > * Refactor gmp.inc: gmp 6.0.0 build should not be affected in any way.<br>> > > * Update 6.0.0 license from "GPLv2 | LGPLv3" to "GPLv2+ | LGPLv3+".<br>> > ><br>> > > [YOCTO #8197]<br>> ><br>> > there are issues with gmp on arm especially thumb mode. What kind of testing have you done on this ?<br>><br>> I have not tested on arm and at don't really have means to do so. Suggestions to limit the possible harm are welcome.<br><br></span><div>Ok, that was sent before morning coffee, not really the whole story... What I should have said is: Can you expand on the possible problems (keeping in mind that I don't know much about arm in general or how thumb might relate to this)?</div><div><br></div><div>I did build 4.2.1 successfully for qemuarm and it seems ok in a very quick test.</div><span class="HOEnZb"><font color="#888888"><div><br></div><div> - Jussi</div><div><br></div></font></span></div>
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