1$(top_srcdir)/ext/tokenizer/tokenizer_data.c: $(top_srcdir)/Zend/zend_language_parser.y 2 @if test ! -z "$(PHP)"; then \ 3 $(PHP) $(srcdir)/tokenizer_data_gen.php; \ 4 fi; 5$(builddir)/tokenizer.lo: $(top_srcdir)/Zend/zend_language_parser.c $(top_srcdir)/Zend/zend_language_scanner.c 6