Re: [Machinekit] Re: Debian package related problem

[schoone...@gmail.com]

This is nothing to do with the initial problem reported by c...@tuta.io It is caused by your not setting up the system properly You have a posix kernel running Linux version 4.9.0-8-686-pae (debian-ker...@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) ) #1 SMP Debian 4.9.130-2 (2018-10-27) You have installed a rt-preempt kernel package sudo dpkg -i machinekit_0.1.1543248182.gite5f547c-1~stretch_i386.deb machinekit-rt-preempt_0.1.1543248182.gite5f547c-1~stretch_i386.deb (BTW you don't need to use dpkg, the new packages are in the repo, just need to do 'apt update' and they will be available.) As a result it tries to find the posix binaries and fails Warning - /usr/libexec/linuxcnc/rtapi_app_posix not setuid (That error is a bit misleading, because the binary could not be opened it assumes things, does not consider that it might not exist!) So, as per the documentation http://www.machinekit.io/docs/getting-started/install-rt-kernel-i386/ install a rt-preempt kernel and BOOT THAT. If you already have and are just letting the system boot unwatched, it is obviously defaulting to posix, so you need to manually select the rt kernel or change the boot order in /boot/grub/grub.cfg On 27/11/18 09:10, cncbuilder...@gmail.com wrote:    New download/install debian 9.6.0 machinekit failed to run. See files attached. I will do the same for the amd64 rt-reempt install. If there is anything else you would like include let me know. I will keep this P4 on the bench for testing. I hope you find this helpful. On Monday, November 26, 2018 at 10:35:11 AM UTC-7, Schooner wrote: There are now a new set of packages in the repo with the serial 0.1.1543248182.gite5f547c Please test on your i386 machines and confirm they work. On 26/11/18 16:16, schoo...@gmail.com wrote: I have now reverted a series of commits, which look to be the cause. (what exactly can build and package for all architectures without errors, but cause failure when running on i386 only, remains to be seen!) A local package build from this tests OK in the i386 VM, so hopefully cured. The repo is rebuilding packages and they will be available in a couple of hours. I will update when they are in the repo and can be pulled for testing. On 26/11/18 13:01, schoo...@gmail.com wrote: I have now created a Debian Stretch i386 VM and installed machinekit dependencies. It does not run properly because of other issues, but I can see that i386 packages start to fail at 0.1.1538832043git84c94e8-1-stretch For now just use packages prior to this To do this, for those not that familiar with linux Download http://deb.machinekit.io/debian/pool/main/m/machinekit/machinekit_0.1.1538495763.git1d57feb-1~stretch_i386.deb or earlier and the corresponding flavour package, for instance http://deb.machinekit.io/debian/pool/main/m/machinekit/machinekit-rt-preempt_0.1.1538495763.git1d57feb-1~stretch_i386.deb cd to the directory they were downloaded to. (instructions assume rt-preempt kernel) $ sudo apt remove machinekit machinekit-rt-preempt $ sudo dpkg -i machinekit_0.1.1538495763.git1d57feb-1~stretch_i386.deb machinekit-rt-preempt_0.1.1538495763.git1d57feb-1~stretch_i386.deb If there is a missing dependency error, $ sudo apt install <dependency> then re-run the dpkg line I will update when the source of the problem is identified and fixed On 26/11/18 07:06, schoo...@gmail.com wrote: On 11/25/2018 11:43 PM, cncbui...@gmail.com wrote: On Wednesday, November 21, 2018 at 5:59:07 PM UTC-7, ce...@tuta.io wrote: Hello, isn't the newest Machinekit Debian package broken? I upgraded my test system installation with apt-get upgrade (Debian 9 Stretch: Linux machinekit 4.9.0-8-rt-686-pae #1 SMP PREEMPT RT Debian 4.9.130-2 (2018-10-27) i686 GNU/Linux) to the newest package (0.1.1542196491.git9c3423c-1~stretch), however trying to start machinekit with sim.axis/axis.ini I got the error    I'm having  the same issue.  same install on a P4 64bit 3.0Ghz  4G ram This system has been running Linuxcnc for more than 4 years. Also upgraded to 2.7 last summer. I have 4 machines in total running on P4s Linuxcnc. There is no 2.7 Are you running linuxcnc or machinekit? Can't find . 'machinekit_0.1.1537365199. gitf63b8a2-1~stretch_i386' you suggested. It is in the repo, where you might expect it to be. http://deb.machinekit.io/debian/pool/main/m/machinekit/machinekit_0.1.1537365199.gitf63b8a2-1~stretch_i386.deb If you can help confirm definitely at which package version number this problem begins, we might be able to start tracking it down. I don't have any i386 computers any more and there is no error on amd64. Is Machinekit for programmers only? Scott   -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout. -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout. -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.