[CMake] __FILE__ relative path

[J Decker]

On Tue, Dec 27, 2011 at 1:42 AM, Rolf Eike Beer <eike at sf-mail.de> wrote:
> Am Dienstag, 27. Dezember 2011, 14:58:32 schrieb vivek goel:
>> How can I make cmake to compile source with relative path ?
>>
>> So that __FILE__ belongs to relative path of the file
>>
>> or there is another way I can replace __FILE__ with some other variable ?

relative path to what?  What is it you need the path to be?

>
> __FILE__ is implemented by the compiler, it has nothing to do with CMake. What

Well, it does have a little to do with CMake; the variable is the
filename passed to the compiler, which comes from cmake.

> you could do is calculate the relative path inside CMake, then write it to a
> file using CONFIGURE_FILE() and include that into your project.
>
> Eike
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