PeopleTools 8.48 prerequisites

Our OS is AIX5.2.
Installation of PeopleTools 8.48 patch 04 without problem.
Unfortunately, configuring the AppServer abort :

/exec/applis/r5a8/G1R0/ETU_FS/hrms89/app/appserv> psadmin
PSADMIN -- Tools Release: 8.48.04
Copyright (c) 1988-2005 PeopleSoft, Inc. All Rights Reserved.

--------------------------------
PeopleSoft Server Administration
1) Application Server
2) Process Scheduler
3) Search Server
q) Quit

Command to execute (1-3, q): 1

PeopleSoft Application Server Administration
1) Administer a domain
2) Create a domain
3) Delete a domain
4) Import domain configuration
q) Quit

Command to execute (1-4, q) : 2

Please enter name of domain to create :TESTPT48

Configuration templates:

1) developer
2) large
3) medium
4) small
Select config template number: 4

Creating domain...
Copying application server configuration files...
Stripping Annotations...
Copying Jolt repository file...
Copying Java Query client files...
Domain created.

Would you like to configure this domain now? (y/n) [y] :y

Quick-configure menu -- domain: TESTPT48

Features Settings
========== ==========
1) Pub/Sub Servers : No 15) DBNAME :[TESTPT48]
2) Quick Server : No 16) DBTYPE :[ORACLE]
3) Query Servers : No 17) UserId :[QEDMO]
4) Jolt : Yes 18) UserPswd :[QEDMO]
5) Jolt Relay : No 19) DomainID :[TESTSERV]
6) WSL : No 20) AddToPATH :[.]
7) PC Debugger : No 21) ConnectID :[people]
8) Event Notification: Yes 22) ConnectPswd:[peop1e]
9) MCF Servers : No 23) ServerName :[]
10) Perf Collator : No 24) WSL Port :[7000]
11) Analytic Servers : Yes 25) JSL Port :[9000]
12) Domains Gateway : No 26) JRAD Port :[9100]

Actions
=========
13) Load config as shown
14) Custom configuration
h) Help for this menu
q) Return to previous menu

HINT: Enter 15 to edit DBNAME, then 13 to load

Enter selection (1-26, h, or q): 13

Performing load prechecks ...
exec(): 0509-036 Cannot load program ubbgen because of the following errors:
rtld: 0712-001 Symbol _Getctype__FPCc was referenced
from module /exec/applis/r5a8/G1R0/ETU_FS/hrms89/app/bin/libpsmt.a(), but a
runtime definition
of the symbol was not found.
rtld: 0712-001 Symbol __ct__Q2_3std8_LocinfoFPCci was referenced
from module /exec/applis/r5a8/G1R0/ETU_FS/hrms89/app/bin/libpsmt.a(), but a
runtime definition
of the symbol was not found.
rtld: 0712-002 fatal error: exiting.

==============ERROR!================
UBBGEN encountered an error while configuring!
==============ERROR!================
After some research, undocumented prerequites about C-libraries.
Our is :
/exec/applis/r5a8/G1R0/ETU_FS/hrms89/app/appserv> lslpp -l | grep rte | grep xlC
xlC.aix50.rte 6.0.0.13 COMMITTED C Set ++ Runtime for AIX 5.0
xlC.msg.en_US.rte 6.0.0.0 COMMITTED C Set ++ Runtime
xlC.rte 6.0.0.0 COMMITTED C Set ++ Runtime
/exec/applis/r5a8/G1R0/ETU_FS/hrms89/app/appserv>

And it should be
xlC.aix50.rte.8.0.0.1 or later
xlC.rte.8.0.0.0 or later

Well, waiting for an install.