php4-cgi-mysql fail dependency?

[Patrick Hsieh <pahud@ezplay.tv>]

Hello,
I am running woody with php4, php4-mysql and php4-cgi.

When I run php4-cgi standalone script in the shell, I found it does not
support mysql. So I tried to install php4-cgi-mysql, then it returns a
dependency problem:

debian:/tmp# apt-get install php4-cgi-mysql
Reading Package Lists... Done
Building Dependency Tree... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.

Since you only requested a single operation it is extremely likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:

Sorry, but the following packages have unmet dependencies:
  php4-cgi-mysql: Depends: (= 4.0.3pl1-0potato1.1)  but it is not going to be installed
E: Sorry, broken packages
debian:/tmp#






Well, the php4-cgi in woody is version 3:4.0.100-1, but why does
php4-cgi-mysql in woody depend (= 4.0.3pl1-0potato1.1) , which should be
potato version? Is it broken dependency?
-- 
Patrick Hsieh <pahud@ezplay.tv>