[Tinyos-devel] Compiler Flags in telosb.target

[Geoffrey Werner-Allen]

For whatever reason, the telosb.target makefile target overrides the usual
-Os optimization setting in favor of the slightly less exciting -O.  For
some time now I've been overriding this on the command like with CFLAGS,
particularly helpful when you are compiling stuff that is right at the TMote
space limitations and -Os will shave of a kilobyte or two.

I'm not sure what the reasoning behind -O is but is it possible that this
could be a legacy thing and safely removed?  I talked to Kevin and he didn't
understand it either but suggested I ping the list to see if anyone does.

Best,

-gwa-

geoffrey werner-allen :: 617.694.7261 :: www.eecs.harvard.edu/~werner
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