This diff patches dev-lang/php-4.2.1-r1 so that it depends on >=net-www/apache-1.3.26-r2 instead of >=net-www/apache-1.3.24-r1. Apache 1.3.26 includes a fix for the "chunked encoding" issue.
Created attachment 2027 [details] diff to dev-lang/php-4.2.1-r1