Thema: Probleme mit Php5 und make

Abend,

Ich versuche gerade php5 auf meinem Server zu updaten.

Leider erhalte ich nach einer zeit bei make folgende fehlermeldung

Code:

/root/php-5.1.6/sapi/apache2handler/php_apache.h:29: error: syntax error before
"php5_module"
/root/php-5.1.6/sapi/apache2handler/php_apache.h:29: warning: data definition has no type or storage class
/root/php-5.1.6/sapi/apache2handler/php_apache.h:38: error: syntax error before
"apr_bucket_brigade"
/root/php-5.1.6/sapi/apache2handler/php_apache.h:38: warning: no semicolon at end of struct or union
/root/php-5.1.6/sapi/apache2handler/php_apache.h:47: error: syntax error before
'}' token
/root/php-5.1.6/sapi/apache2handler/php_apache.h:47: warning: data definition has no type or storage class
/root/php-5.1.6/sapi/apache2handler/php_apache.h:49: error: syntax error before
'*' token
/root/php-5.1.6/sapi/apache2handler/php_apache.h:50: error: syntax error before
'*' token
/root/php-5.1.6/sapi/apache2handler/php_apache.h:54: error: syntax error before
'*' token
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:28: error: syntax error before "module"
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:28: error: conflicting types for
`php5_module'
/root/php-5.1.6/sapi/apache2handler/php_apache.h:29: error: previous declaration
 of `php5_module'
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:29: error: `STANDARD20_MODULE_STUFF' undeclared here (not in a function)
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:29: error: initializer element is
 not constant
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:29: error: (near initialization for `php5_module.version')
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:30: warning: initialization makes
 integer from pointer without a cast
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:31: warning: initialization makes
 integer from pointer without a cast
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:34: warning: initialization from
incompatible pointer type
/root/php-5.1.6/sapi/apache2handler/mod_php5.c:36: warning: initialization makes
 integer from pointer without a cast
make: *** [sapi/apache2handler/mod_php5.lo] Error 1

Google hat leider nichts nützliches herausgegeben..

Wo liegt der Fehler?