------- Comment #4 from j at uriah dot heep dot sax dot de  2006-08-14 14:28 
-------
(In reply to comment #3)
> -lm was not an user supplied option as shown by your commands.
>

Oh no, sorry for the confusion: it *is* a user-supplied library.

Sorry, I now see that I somehow copy&pasted the wrong sequence. :-(

OK, here's the essence again, now with the correct commands:

% avr-gcc -v foo.cc -lm
...
/tools/i686/lib/gcc/avr/4.1.0/../../../../avr/bin/ld [...] /tmp/cc6mvtc6.o -lm
-lgcc -lc -lgcc

% avr-g++ -v foo.cc -lm
...
/tools/i686/lib/gcc/avr/4.1.0/../../../../avr/bin/ld [...] /tmp/cck5jSBR.o
-lgcc -lm -lgcc -lc -lgcc

I hope that makes my question clearer now.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28718

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