So the md5sum is the reason why dna.c is not being correctly updated by scons:<br><br><br>I recall that makesdna.c has at end:<br>// include files for automatic dependancies<br>
#include "DNA_listBase.h"<br>
#include "DNA_vec_types.h"<br>
#include "DNA_ID.h"<br>
#include "DNA_ipo_types.h"<br>...<br>
<br><br>So the dependency scheme currently used is:<br><br>makesdna : maksdna.c DNA headers<br>dna.c : makesdna<br><br>This would work correctly by using modify time.. but not correctly when using md5sums<br><br>So dependency should be changed to:<br>
makesdna : makesdna.c<br>
dna.c : makesdna DNA_headers<br>
<br>I don't know very much about scons :S so I don't know how to change dependency's<br>maybe something like:<br>dna.depends(.. env.glob("../DNA_*.h") );<br><br>Also the final headers included in makesdna.c can be removed<br>
Since in scons those last includes don't make sense<br><br> <br>André<br><br><br><div><span class="gmail_quote">On 28/03/2008, <b class="gmail_sendername">Stephen Swaney</b> <<a href="mailto:sswaney@centurytel.net">sswaney@centurytel.net</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
On Fri, Mar 28, 2008 at 09:03:20AM -0600, Chris Want wrote:<br> <br> > I guess what you did would have added a newline to the file,<br> > please disregard!<br> <br> <br>You are correct, though, that scons uses md5 sums by default<br>
and will ignore a touch or anything that does not actually<br> change the content of the file.<br> <br><br> --<br> Stephen Swaney<br> <a href="mailto:sswaney@centurytel.net">sswaney@centurytel.net</a><br> <br>231-271-7371<br>
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