error when running make!! really frustrated any help welcome thnx

Hi guys, i have configure the php as follows: ./configure --with-apxs=/www/bin/apxs --with-mysql no errors then i run make i got byacc -p zend -v -d /root/php-4.3.1/Zend zend_language_parser.y -o Zend zend_language_parser.c usage: yacc [-dlrtv] [-b file_prefix] [-o output_filename] [-p symbol_prefix] filename make: *** [Zend/zend_language_parser.c] Error 1 i am runnung redhat 9.0 and already have the byacc rpm installed!! so whats wrong there?? Thanks lots guys for any help __________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. http://search.yahoo.com