It will depend it Eto'o signs a new contract or not with Barça, that they offered him.
If he want's to stay but doesn't sign the contract, there is zero chance Barça will let him stay only to leave next summer on a free, whilst they could potentially receive a large sum for him.
If he want's to stay but doesn't sign the contract, there is zero chance Barça will let him stay only to leave next summer on a free, whilst they could potentially receive a large sum for him.