Error installing Oracle 9i on Fedora Core 4

[Neshat Afroz <neshat afroz gmail com>]

Hi

I am trying to install Oracle 9i on Fedora core 4. If I try installing
it as root then it errors out saying "cannot install as root". When I
try installing as a user I get the following error:

[neshat localhost Disk1]$ Initializing Java Virtual Machine from
/tmp/OraInstall2005-11-30_10-29-31PM/jre/bin/java. Please wait...
/tmp/OraInstall2005-11-30_10-29-31PM/jre/bin/i386/native_threads/java:
error while loading shared libraries:
/tmp/OraInstall2005-11-30_10-29-31PM/jre/lib/i386/native_threads/libhpi.so:
cannot restore segment prot after reloc: Permission denied

and then does not do anything. Please suggest as what can be the reason and how I can complete the installation.

Thanks
Neshat