qt4 - Revision 1168: /branches/4.5.1/mkspecs/features/unix
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bsymbolic_functions.prf
dylib.prf
hide_symbols.prf
largefile.prf
opengl.prf
separate_debug_info.prf
thread.prf
x11.prf
x11inc.prf
x11lib.prf
x11sm.prf