Compileproblem with Jakarta 4.0b3

[Erik Hellman]

Ok. I finally found out what I needed for installing tomcat 4.0b3 on apache.
Installed all necessary distributions (JNDI,JAXP etc) and set the enviroment
variables correctly (checked and double checked ;).

Now I get this compile error when running './build.sh dist'

build-main:
    [javac] Compiling 245 source files to
/usr/java/jakarta/jakarta-tomcat-4.0/catalina/build/classes
    [javac]
/usr/java/jakarta/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/
core/ApplicationFilterConfig.java:251: Method
init(org.apache.catalina.core.ApplicationFilterConfig) not found in
interface javax.servlet.Filter.
    [javac]         filter.init(this);
    [javac]                    ^
    [javac]
/usr/java/jakarta/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/
core/ApplicationFilterConfig.java:274: Method destroy() not found in
interface javax.servlet.Filter.
    [javac]             filter.destroy();
    [javac]                           ^
    [javac]
/usr/java/jakarta/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/
core/ApplicationFilterConfig.java:305: Method destroy() not found in
interface javax.servlet.Filter.
    [javac]             this.filter.destroy();
    [javac]                                ^
    [javac] Note: 8 files use or override a deprecated API.  Recompile with
"-deprecation" for details.
    [javac] 3 errors, 1 warning

BUILD FAILED

/usr/java/jakarta/jakarta-tomcat-4.0/catalina/build.xml:108: Compile failed,
messages should have been provided.

Any idea what's wrong? I use the jakarta-servletapi-4.0.

rgds
Erik Hellman