php 5.1.4 build problem

[Bugs <bb1@xxxxxxxxxxxx>]

Hello,

We have a ds25, tru64 5.1b PK5.
We currently have php 5.0.4 installed, but 5.1.4 fails with the
error below.

Does anyone have php 5.1.4 installed? If not, does anyone know
the newest php version that will install on tru64?

Thanks

Bugs
========================================================
 /usr/local/bin/make install
/bin/ksh /local/work11/php-5.1.4/libtool --silent --preserve-dup-deps 
--mode=compile gcc -Iext/date/lib -Iext/date/ 
-I/local/work11/php-5.1.4/ext/date/ -DPHP_ATOM_INC 
-I/local/work11/php-5.1.4/include -I/local/work11/php-5.1.4/main 
-I/local/work11/php-5.1.4 -I/usr/local/include/libxml2 
-I/local/work11/php-5.1.4/ext/date/lib -I/usr/local/mysql/include 
-I/usr/local/oracle1/rdbms/public -I/usr/local/oracle1/rdbms/demo 
-I/usr/local/oracle1/plsql/public -I/local/work11/php-5.1.4/TSRM 
-I/local/work11/php-5.1.4/Zend    -I/usr/include -g -O2 -mieee   -c 
/local/work11/php-5.1.4/ext/date/php_date.c -o ext/date/php_date.lo
In file included from /local/work11/php-5.1.4/ext/standard/php_versioning.h:24,
                 from /local/work11/php-5.1.4/ext/date/php_date.c:27:
/local/work11/php-5.1.4/ext/standard/basic_functions.h:150:2: #error Need type 
which holds 32 bits
In file included from /local/work11/php-5.1.4/ext/standard/php_versioning.h:24,
                 from /local/work11/php-5.1.4/ext/date/php_date.c:27:
/local/work11/php-5.1.4/ext/standard/basic_functions.h:186: error: parse error 
before "php_uint32"
/local/work11/php-5.1.4/ext/standard/basic_functions.h:186: warning: no 
semicolon at end of struct or union
/local/work11/php-5.1.4/ext/standard/basic_functions.h:187: warning: data 
definition has no type or storage class
/local/work11/php-5.1.4/ext/standard/basic_functions.h:218: error: parse error 
before '}' token
/local/work11/php-5.1.4/ext/standard/basic_functions.h:218: warning: data 
definition has no type or storage class
/local/work11/php-5.1.4/ext/standard/basic_functions.h:225: error: parse error 
before "basic_globals"
/local/work11/php-5.1.4/ext/standard/basic_functions.h:225: warning: data 
definition has no type or storage class
make: *** [ext/date/php_date.lo] Error 1


Operating Systems Analyst for unix systems
Humboldt State Univ.    Information Technology Services
Arcata, Calif.

email bb1@xxxxxxxxxxxx