* Made TElfExeOutput.CreatePLT method protected virtual, so CPU-specific handling can be provided by descendants.
* Handle SHT_GNU_ATTRIBUTES sections (ignore them for now).

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@23339 3ad0048d-3df7-0310-abae-a5850022a9f2