用port安装mod_php4失败

liangfuhong

===>;   mod_php4-4.3.3,1 depends on file: /usr/local/sbin/apxs - found
===>;   mod_php4-4.3.3,1 depends on file: /usr/local/libexec/libtool14/libtool - found
===>;   mod_php4-4.3.3,1 depends on executable: bison - found
===>;   mod_php4-4.3.3,1 depends on shared library: intl.5 - not found
===>;    Verifying install for intl.5 in /usr/ports/devel/gettext
===>;   gettext-0.12.1 depends on shared library: iconv.3 - found
===>;   gettext-0.12.1 depends on shared library: expat.4 - not found
===>;    Verifying install for expat.4 in /usr/ports/textproc/expat2
===>;   Returning to build of gettext-0.12.1
Error: shared library "expat.4" does not exist
*

Eg_zm

if you reinstall this port ,myebe ok.
/usr/ports/textproc/expat2