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<title>RE: [ofw] WDK build environment migration thoughts</title>
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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Bitkeeper is no longer free for open source projects, sadly.<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'>-Fab<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:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Sean Hefty
[mailto:sean.hefty@intel.com] <br>
<b>Sent:</b> Wednesday, April 30, 2008 10:41 AM<br>
<b>To:</b> Fab Tillier; Alex Naslednikov; Smith, Stan; Ishai Rabinovitz<br>
<b>Cc:</b> ofw@lists.openfabrics.org<br>
<b>Subject:</b> RE: [ofw] WDK build environment migration thoughts<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Once we confirm that building in the WDK works, is there any
reason to keep supporting the DDK? I would expect support for the DDK
should only be required while some components don’t build under the WDK.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I
say absolutely not. Supporting the DDK means another at least another
dozen builds that must all be tested.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>It sounds like the __ptr64 patch failed to meet its objective if
32/64 support is broken. Just deleting the __ptr64 attribute would have
accomplished the same end result and been ‘cleaner’.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I
agree.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Also, in the future please make patches more digestible –
there’s no reason ConnectX bug fixes should have been part of this – they
should have been a separate check in. Having so many changes
intermingled, while easier for you to publish, makes it *<b>much</b>* harder to
digest. Likewise, the __ptr64 change should have been done independently
of the WDK changes (especially since it introduced a regression). Your
patch touched 3500+ lines of code.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Just
because SVN completely sucks for patch management doesn’t mean that we need to
make patch blob check-ins standard practice. We really need to look at
alternative tools for Windows that make this easier for developers.
Wasn’t Mellanox testing git internally? What about bitkeeper, is that any
better?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>-
Sean<o:p></o:p></span></p>
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