Printing concurrent requests in PDF format using pdftops

Hi,

I am following the note - How To Print Concurrent Requests in PDF Format [ID 333504.1]

Application : R12

OS: AIX 6.1

As per note I have installed the below RPM's to get pdftops preprocessing tool.

XPDF for pdftops:

xorg-compat-aix-1.1-1.aix5.1.ppc.rpm
libXpm-3.5.9-2.aix6.1.ppc.rpm
libpaper-1.1.24-1.aix5.1.ppc.rpm
xpdf-3.03-1.aix5.1.ppc.rpm

However, pdftops tool failing with some dependencies:

mexgbidbqa:/.../appl/conc/out-> pdftops APINVSEL_3863468_1.PDF

exec(): 0509-036 Cannot load program pdftops because of the following errors:

        0509-150   Dependent module libfreetype.a(libfreetype.so.6) could not be loaded.

        0509-022 Cannot load module libfreetype.a(libfreetype.so.6).