On Sep 15, 2010, at 2:17 PM, Richard Kenner wrote: > FSF *policy* (not the GPL) requires that all files have "GPLv3-or-later" > license. The question is what permission you need to change a file > that has a "GPLv2-or-later" license into the required one.
None, the GPL v2 clause grants this right, if it says GPL v2 or later.
