A question about copyright
I am raising a stupid question. If I develop a software, publish it in sourceforge with source code. But is is based on a commercial package, an evaluation version. 

Will I have any copyright problem? Is it illegal?
A question about copyright
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I am raising a stupid question. If I develop a software, publish it in sourceforge with source code. But is is based on a commercial package, an evaluation version. 

Will I have any copyright problem? Is it illegal?