Hi I see a fix for this issue has been uploaded to mentors, do you want me to sponsor it?
- Bug#995007: gnustep-base ftbfs with updated autoconf/automa... Matthias Klose
- Bug#995007: gnustep-base ftbfs with updated autoconf/a... Peter Green
- Bug#995007: gnustep-base ftbfs with updated autoconf/a... Yavor Doganov