Yes, use the gnu11 branch in my RTAI tree and pick either 4.19.294 or or 5.4.256
As an additional layer of testing, revert the C89 commit in LinuxCNC to make sure GNU11 `for` loops actually work as intended: https://github.com/LinuxCNC/linuxcnc/commit/3d926d87f14ada9dea313c2989ee8f24f0e54e0c If there is a way to test limit_axis.ko please do so. If all is well, I'll merge everything together into the RTAI `master` branch. Thanks Andy! It's always fun squashing bugs with you. Alec On Thursday, September 28, 2023 at 12:46:23 AM UTC, andy pugh <bodge...@gmail.com> wrote: Do I need to re-build RTAI? My current git pull is master from https://github.com/NTULINUX/RTAI.git -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers