On Monday 24 June 2019 07:39:39 andy pugh wrote: > On Mon, 24 Jun 2019 at 06:54, Gene Heskett <[email protected]> wrote: > > Greetings; > > > > Fails in ./configure with no glib found? > > But apt list | grep glib-dev finds quite a list, none of which are > > installed: > > I compiled LinuxCNC on a Pi last night. > First I got a package list using dpg-checkbuilddeps:
dpkg-checkbuildeps fails here, no debian/control has been generated because configure takes a dump. So its solve one dependency at a time. Currently can't find gtk2. > http://linuxcnc.org/docs/master/html/code/building-linuxcnc.html#Satis >fying-Build-Dependencies Then edited that list to remove the brackets, > versions and > alternatives, and put a sudo apt-get install at the front. And waited. > (Note that you want the first of the mesa-gl options, the second one > isn't available for Rasbian) > > Then I did ./configure --with-realtime=uspace again, and found two > more missing things (bwidget, for one). This might have been because I > removed a bunch of packages to make space for the installation of the > LinuxCNC dependencies then didn't re-run dpkg-checkbuilddeps. > > Then the compile worked. I ran a latency test, and that was poor. > > I have not run LinuxCNC on the Pi directly yet, this was all via ssh > as I don't have a USB keyboard that works with the Pi. (I have a few > Mac aluminium ones, but those are incompatible as the Pi dislikes the > built-in hub) > I do have a bluetooth keyboard that works with the Pi, but to connect > bluetooth you need a keyboard..... Classic chicken v egg problem. Had it myself many times. You need a usb2 hub to hold the buttons and a Logitech K-360 keyboard, and a small wireless logitech mouse. I don't care for the optics location on the bottom, too far back but it works well otherwise. I take the tops off and figure out how to raise the needed pressure to activate the buttons, they're way too easy to click. Now I can let my ancient, somewhat arthritic fingers actually lay on the buttons. Much more comfortable. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
