Question about oracle install 10g

This is for HP UX itanium, oracle 10g R2.

When I go to do the oracle install, I get the following:

Checking for PHSS_33278; found Not found. Failed <<<<

It is only a warning about the install. The issue is a patch for c++ at the operating system layer. Our sys admin seems to think that from looking at the HP website it looks like c++ is a purchased add on, not part of the standard OS.

My questions.
Does this seem right(that it is a purchased add on)? And if so, can I continue the install without this?

ciao,
Brian  

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