<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Our testers are complaining about a 64bit version of a CCL64 based app not running on 32bit only Macs (e.g., 10.6.8 10K540, iMac Core Duo/1.83 GHz). A simple solution is, of course, just to create a CCL32 bit version instead which will work fine but does have some disadvantages. The testers prefer "the real deal" which would be a fat binary with 64/32 versions combined and user control, via GetInfo dialog to switch back to 32bit mode:</div><div><br></div><img id="bf55b441-a0d4-4fb6-840e-b866d3065279" height="26" width="146" apple-width="yes" apple-height="yes" src="cid:86E4532C-99E0-4212-A6B5-9138D0E2A210@hsd1.co.comcast.net."><div><br></div><div><br></div><div>I do vaguely remember that we did have discussions about fat binaries a long time ago but if memory serves right this was about PPC/Intel which by now is no longer an issue. Has anybody succeeded at this, are there, ideally Lisp wrapped up, tools for this? </div><div><br></div><div><br></div><div>best, Alex</div><div><br></div><div><br></div><div><br><div>
<span class="Apple-style-span" style="font-size: 12px; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Prof. Alexander Repenning</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><br class="khtml-block-placeholder"></p><p style="margin: 0.0px 0.0px 0.0px 0.0px">University of Colorado</p><p style="margin: 0.0px 0.0px 0.0px 0.0px">Computer Science Department</p><p style="margin: 0.0px 0.0px 0.0px 0.0px">Boulder, CO 80309-430</p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><br class="khtml-block-placeholder"></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">vCard: <a href="http://www.cs.colorado.edu/~ralex/AlexanderRepenning.vcf">http://www.cs.colorado.edu/~ralex/AlexanderRepenning.vcf</a></font></p><br class="Apple-interchange-newline"></span></span>
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