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Greets,<br><br>In CBLFS, we list DJBFFT as an optional package to the Liba52 build.<br><br>[ Note: I've not tested if liba52 benefits from djbfft routines or not. ]<br><br><br>DJBFFT ;<br><br>Following the instructions in CBLFS for this package results in ;<br><br> /usr/lib{32, 64}/djbfft.a<br><br>/usr/include/{complex4.h, fftc4.h, fftfreq.h, fftr8.h, real8.h, complex8.h, fftc8.h, fftr4.h, real4.h}<br><br>According to the djbfft homepage, this perhaps would be in error (for the headers), quote;<br><br>"Now you can use djbfft in your programs
by compiling with <tt>-I/usr/local/djbfft/include</tt>
<br>and linking with <tt>/usr/local/djbfft/lib/djbfft.a</tt>."<br><br>Perhaps the djbfft headers should be installed in '/usr/include/djbfft/' or such??<br><br><br>At any rate.....<br><br><br>Liba52 ;<br><br>The configure option for liba52 to include djbfft support is ;<br><br>--enable-djbfft<br><br>....how-so-ever, this will result in the liba52 build trying to link against the shared_lib target ;<br><br>-ldjbftt<br><br>....which of course won't happen, as the djbfft build only results in the static_lib djbfft.a<br><br><br>Now, I searched the tomes and came up with this wiki discussion about the<br>so-called 'Bernstein controversy' ;<br><br>http://en.wikipedia.org/wiki/Talk:FFTW<br><br><br>This makes me question the appropriateness/correctness of including DJBFFT as being<br>an 'optional' package to the Liba52 library build at all.<br><br>Comments anyone?<br><br><br>Regards,<br><br>Don<br><br /><hr />Enter today! <a href='http://www.livelife.ninemsn.com.au/compIntro.aspx?compId=4602' target='_new'>Win a Hotmail Go-Kart to race at Bathurst.</a></body>
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