Hi,
I have added a fix to the main branch
Thanks
On Mon, 21 Oct 2024 at 06:00, Douglas R. Reno <ren...@linuxfromscratch.org>
wrote:
> Good morning folks,
>
> I'm one of the maintainers of the Linux From Scratch project, and we're
> trying to update to FOP 2.10 for the security update (CVE-2024-28168).
> We are currently shipping Java 22.0.2, and are in the process of
> upgrading to 23.0.1.
>
> While trying to build the package, we're getting the following build error:
>
> [javac]
>
> /sources/fop-2.10/fop-core/src/main/java/org/apache/fop/layoutmgr/KnuthSequence.java:147:
> error: removeLast() in KnuthSequence cannot implement removeLast()
> in List
>
> [javac] public ListElement removeLast() {
>
> [javac] return type ListElement is not compatible with T
>
> [javac] where E,T are type-variables:
>
> [javac] E extends Object declared in interface List
>
> [javac]
>
> /sources/fop-2.10/fop-core/src/main/java/org/apache/fop/layoutmgr/KnuthSequence.java:137:
> error: getLast() in KnuthSequence cannot implement getLast() in List
>
> [javac] public ListElement getLast() {
>
> [javac] return type ListElement is not compatible with T
>
> [javac] where E,T are type-variables:
>
> [javac] E extends Object declared in interface List
>
> [javac]
>
> /sources/fop-2.10/fop-core/src/main/java/org/apache/fop/layoutmgr/BlockKnuthSequence.java:28:
> error: methods removeLast() from KnuthSequence and removeLast() from
> ArrayList are inherited with the same signature
>
> [javac] public class BlockKnuthSequence extends KnuthSequence {
>
> [javac] ^
>
> [javac] where E is a type-variable:
>
>
> We're using the following instructions to build fop:
>
> https://linuxfromscratch.org/blfs/view/systemd/pst/fop.html
>
> I've looked into it a bit and I think
>
> https://github.com/apache/xmlgraphics-fop/commit/3d750f3289559f3896a61ab694d7f1a4481d720b
>
> Do you folks have any ideas on what we can do to resolve this?
>
> Thank you for your time!
>
> Douglas R. Reno
> Linux From Scratch
>
>
