PHP5 på Fedora Core 3

Jeg prøver at installere pakken "php-5.0.3-2.i386" fra rpmfind.net og får følgende fejlmeddelse:

error: Failed dependencies:
    libdb-4.3.so is needed by php-5.0.3-2.i386
    php = 4.3.10-3.2 is needed by (installed) php-mysql-4.3.10-3.2.i386
    php = 4.3.10-3.2 is needed by (installed) php-pear-4.3.10-3.2.i386
    php = 4.3.10-3.2 is needed by (installed) php-ldap-4.3.10-3.2.i386
    php = 4.3.10-3.2 is needed by (installed) php-xmlrpc-4.3.10-3.2.i386
    php = 4.3.10-3.2 is needed by (installed) php-imap-4.3.10-3.2.i386
    php = 4.3.10-3.2 is needed by (installed) php-gd-4.3.10-3.2.i386

hvordan kommer jeg videre herfra?