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Re: linking error?

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Re: linking error?

Subject: Re: linking error?
From: Stephane Sudre <email@hidden>
Date: Sun, 3 Aug 2008 00:25:06 +0200


On Aug 3, 2008, at 12:04 AM, Michael wrote:

Hi all,
I am getting a "linking" error and not too sure how to deal with this.

Set up.
Standard Tool.
Two files.

Main.c  Defines: static char option = 0;

String_tools.c
int foo() { extern int  option; ......}

The error is as follows.

linking/Users....../
"_option" referenced from
_option$non_lazy_ptr in ...   .o
symbol(s) not found.
collect2: Id returned.

Now, I assume I know what it means...well I think I do...but I am not sure what is causing this or how to correct it.

You're referencing a static char from another file as an extern int in a function.

You started programming in C 2 minutes ago?

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Re: linking error?
From: Jeffrey Oleander <email@hidden>


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  >linking error? (From: Michael <email@hidden>)




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