> Running a test build with the s390(x) special case removed. Thanks And that succeeded. So it seems that gcc 5 or gcc6 fixed the issues. Tomorrow I will make a new rebuild with all the changes and upload. Thanks a lot. Norbert -- PREINING Norbert + TeX Live & Debian Developer + http://www.preining.info GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13