Correct build requirements for optional PHP module.

apache/apache.spec

@@ -60,7 +60,7 @@ Distribution: OpenPKG [BASE]
 Group:        Web
 License:      ASF
 Version:      %{V_apache}
-Release:      20030107
+Release:      20030116
 
 #   package options (additionally used Apache modules; can be enabled without thinking)
 %option       with_mod_ssl            no
@@ -180,7 +180,7 @@ BuildPreReq:  perl
 PreReq:       perl
 %endif
 %if "%{with_mod_php}" == "yes"
-BuildPreReq:  make, bison, flex
+BuildPreReq:  gcc, sed, flex, bison
 %if "%{with_mod_php_mysql}" == "yes"
 BuildPreReq:  mysql
 %endif