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Re: [avr-gcc-list] link problems


From: Bjarne Laursen
Subject: Re: [avr-gcc-list] link problems
Date: Wed, 09 Mar 2005 08:50:00 +0100
User-agent: Mozilla Thunderbird 0.7.3 (Windows/20040803)

Parthasaradhi Nayani wrote:
Hello Enrico,

The compiler while compiling the code, does not really
know/bother about the availability of functions. It
assumes that the functions are available and only
inserts calls to these functions wherever a function
is called.

  
You should be getting a warning like this:
Main.c:107: warning: implicit declaration of function `wdt_reset1'

Warnings can be turned of thou, this is normaly not a good idea.

I am confused.
Is this normal? (in which case I'd be grateful if
someone could please explain
me how comes the compiler doesn't complain about the
non-declared function)
Is this a bug?
Or deos it just mean that there is something wrong
in the way I have installed
the tookchain?

    


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