fuzzylie error – use of undefined type 'T'

[Unknown]

Hi
I tried to compile a C++ program with fuzzylite libraries. When compiling it gives following errors
fl/Operation.h(39): error C2027: use of undefined type ‘T’
fl/Operation.h(39): error C2226: syntax error : unexpected type ‘T’
fl/Operation.h(39): error C2334: unexpected token(s) preceding ‘:’; skipping apparent function body
fl/Operation.h(42): error C2760: syntax error : expected ‘{‘ not ‘;’
fl/Operation.h(44): error C2143: syntax error : missing ‘}’ before ”template<”
fl/Operation.h(45): error C2143: syntax error : missing ‘,’ before ‘<end Parse>’
fl/Operation.h(48): error C2143: syntax error : missing ‘)’ before ‘;’
fl/Operation.h(48): error C2238: unexpected token(s) preceding ‘;’

I am using Visual studio 2010 express edition and i tried to compile it in release mode.

What would be the reason for this ?

[Juan Rada-Vilela (admin)]

Hi,

I think there is a problem in the type of the Visual Studio project that you have created. I am not a regular user of VS, but perhaps make sure you have selected a Console Project.

Have you successfully built fuzzylite from the console? If so, then you need to add the INCLUDE_PATH, LIBRARY_PATH and library to your project, that is, “-I/path/to/fuzzylite”, “-L/path/to/fuzzylite/bin”, “-lfuzzylite”, respectively. These are in Unix mode, and you would need to find out how to correctly add them in your project properties.

[Unknown]

Hi,
I already used this library for some other programs. However in this case I have linked some other 3rd party libraries along side with fuzzylite. I found a solution for this but I don’t know the exact theory behind that.
In earlier case I put “#include “fl\Headers.h” in bottom of the header file list (look at the first code segment). However when I put it at the top of the header file list (see the 2nd code segment) it works fine :).

This didn’t work:
#include “stdafx.h”
#include “Aria.h”
#include “ArNetworking.h”
#include <iostream>
#include <stdio.h>
#include “fl\Headers.h” // for fuzzylite

This works well:
#include “fl\Headers.h” // for fuzzylite
#include “stdafx.h”
#include “Aria.h”
#include “ArNetworking.h”
#include <iostream>
#include <stdio.h>

Could you please explain the possible reason for this ?

[Author]

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