Hi Andre / Nicolas, On Wednesday 14 August 2013 08:35:18 Nicolas Dechesne wrote: > On Wed, Aug 14, 2013 at 7:54 AM, Andre <[email protected]> wrote: > > bitbake -c devshell seems to have stopped working (tested with xterm > > > > and mate-terminal) in dylan since this commit: > > a749f06 terminal: Run command using a wrapper script > > > > It looks like the run.do_devshell.<PID> script is generated but then > > fails to run when passed to a terminal. > > > > A possible clue is that after manually editing the do_devshell script > > > > to replace: > > do_terminal() { > > exec pseudo /bin/bash > > } > > > > with: > > do_terminal() { > > exec /bin/bash > > } > > > > the script runs OK when passed to a terminal manually, such as: > > $ xterm -e tmp/work/.../temp/run.do_terminal.25789 > > I am observing the same issue here. I have tested 'devshell' against master > and dylan, and master seems to be working fine. > > Here are the 2 generated run.do_terminal script for bitbake -c devshell > busybox > > with dylan branch (failing) http://pastebin.com/jyBW2jEf > > with master branch (working) http://pastebin.com/PHxJvj0k > > The problem when using the detault terminal (hence gnome-terminal in my > case), is that the gnome terminal windows shows up but very quickly > disappears. If I set OE_TERMINAL="screen", then i get something like that > in the failing case: > Currently 1 running tasks (67 of 67): > 0: busybox-1.20.2-r8 do_devshell (pid 7566) > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: > ignored. > There is no screen to be resumed matching devshell_7566. > Trying to run: screen -r devshell_7566 > WARNING: Screen started. Please connect in another terminal with "screen -r > devshell_7566" > NOTE: Tasks Summary: Attempted 67 tasks of which 66 didn't need to be rerun > and all succeeded. > > and it stops, and there is no screen session. > > If I revert "a749f06 terminal: Run command using a wrapper script" from > oe-core dylan, it works again.
This was a failure to test properly on my part, sorry about that. After some debugging today I've figured out at least what the problem is; LD_PRELOAD was in the restored environment (BB_ORIGENV) in dylan whereas in master it was not, due to the way pseudo is used there, which explains why the change you mentioned worked in master and not in dylan. I have just sent a patch for dylan to this list to exclude LD_PRELOAD from the environment which fixes the problem in my testing here. Cheers, Paul -- Paul Eggleton Intel Open Source Technology Centre _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
