Description:
LibreOffice (still & fresh) fails to build against poppler 25.10.0 with the following error:

```
make[1]: *** [/build/libreoffice-still/src/libreoffice-25.2.6.2/solenv/gbuild/LinkTarget.mk:336: /build/libreoffice-still/src/libreoffice-25.2.6.2/workdir/CxxObject/sdext/source/pdfimport/xpdfwrapper/wrapper_gpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
/build/libreoffice-still/src/libreoffice-25.2.6.2/instdir/sdk/include/com/sun/star/uno/Reference.h:65: warning: End of list marker found without any preceding list items
make: *** [Makefile:302: build] Error 2
```

Full build logs are available here: https://gist.github.com/Antiz96/d002ce120338f26ba963f78f79bee6e9

Steps to Reproduce:
1. Build LibreOffice with system poppler 25.10.0
2. See build errors

Actual Results:
make[1]: *** [/build/libreoffice-still/src/libreoffice-25.2.6.2/solenv/gbuild/LinkTarget.mk:336: /build/libreoffice-still/src/libreoffice-25.2.6.2/workdir/CxxObject/sdext/source/pdfimport/xpdfwrapper/wrapper_gpl.o] Error 1
make[1]: *** Waiting for unfinished jobs....
/build/libreoffice-still/src/libreoffice-25.2.6.2/instdir/sdk/include/com/sun/star/uno/Reference.h:65: warning: End of list marker found without any preceding list items
make: *** [Makefile:302: build] Error 2

Expected Results:
Build succeeds


Reproducible: Always


User Profile Reset: No

Additional Info:
Here is our build script: https://gitlab.archlinux.org/archlinux/packaging/packages/libreoffice-still/-/blob/main/PKGBUILD?ref_type=heads