twog crashes in the first 10 seconds SOLVED

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twog crashes in the first 10 seconds SOLVED

Chris
It looks like the problem was coming from an updated by ubuntu compiler
because after i installed the new paparazzi arm-embedded and  completely
removed manually previous versions of the compiler, the system works
fine.I will keep testing it for the whole day just to be sure.
The new compiler was installed with instructions found here:

FYIfor those using Ubuntu and the gcc-arm-embedded toolchain installed
via Debian package:
The old PPA maintained by Terry Guo has been replaced by
team-gcc-arm-embedded and the package renamed to gcc-arm-embedded:
https://launchpad.net/gcc-arm-embedded/+announcement/13824

Cheers, Felix


Chris


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Re: twog crashes in the first 10 seconds SOLVED

flixr
Administrator
Hm... so which exact arm-none-eabi-gcc package/version were you using that was failing?
So that we can warn others about this and put it on the wiki page...

On Fri, Jun 3, 2016 at 8:02 AM, Chris <[hidden email]> wrote:
It looks like the problem was coming from an updated by ubuntu compiler because after i installed the new paparazzi arm-embedded and  completely removed manually previous versions of the compiler, the system works fine.I will keep testing it for the whole day just to be sure.
The new compiler was installed with instructions found here:

FYIfor those using Ubuntu and the gcc-arm-embedded toolchain installed via Debian package:
The old PPA maintained by Terry Guo has been replaced by team-gcc-arm-embedded and the package renamed to gcc-arm-embedded:
https://launchpad.net/gcc-arm-embedded/+announcement/13824

Cheers, Felix


Chris


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Re: twog crashes in the first 10 seconds SOLVED

Chris
Hi Felix
I am almost certain that Ubuntu 12 LTS did an upgrade in libc two or three days ago and that caused my problem because i tested the whole aircraft
Monday and it worked fine for hours.
Is there any way to check what updates were installed the last 3 days?
Chris

On Fri, Jun 3, 2016 at 5:35 PM, Felix Ruess <[hidden email]> wrote:
Hm... so which exact arm-none-eabi-gcc package/version were you using that was failing?
So that we can warn others about this and put it on the wiki page...

On Fri, Jun 3, 2016 at 8:02 AM, Chris <[hidden email]> wrote:
It looks like the problem was coming from an updated by ubuntu compiler because after i installed the new paparazzi arm-embedded and  completely removed manually previous versions of the compiler, the system works fine.I will keep testing it for the whole day just to be sure.
The new compiler was installed with instructions found here:

FYIfor those using Ubuntu and the gcc-arm-embedded toolchain installed via Debian package:
The old PPA maintained by Terry Guo has been replaced by team-gcc-arm-embedded and the package renamed to gcc-arm-embedded:
https://launchpad.net/gcc-arm-embedded/+announcement/13824

Cheers, Felix


Chris


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Re: twog crashes in the first 10 seconds SOLVED

Chris
Felix i will be at work Sunday so i will check my laptop (i found that the software center holds all changes done)
and post back.
Also please have in mind that this happened with Ubuntu 12 LTS .
Chris


On Fri, Jun 3, 2016 at 8:15 PM, hendrixgr . <[hidden email]> wrote:
Hi Felix
I am almost certain that Ubuntu 12 LTS did an upgrade in libc two or three days ago and that caused my problem because i tested the whole aircraft
Monday and it worked fine for hours.
Is there any way to check what updates were installed the last 3 days?
Chris

On Fri, Jun 3, 2016 at 5:35 PM, Felix Ruess <[hidden email]> wrote:
Hm... so which exact arm-none-eabi-gcc package/version were you using that was failing?
So that we can warn others about this and put it on the wiki page...

On Fri, Jun 3, 2016 at 8:02 AM, Chris <[hidden email]> wrote:
It looks like the problem was coming from an updated by ubuntu compiler because after i installed the new paparazzi arm-embedded and  completely removed manually previous versions of the compiler, the system works fine.I will keep testing it for the whole day just to be sure.
The new compiler was installed with instructions found here:

FYIfor those using Ubuntu and the gcc-arm-embedded toolchain installed via Debian package:
The old PPA maintained by Terry Guo has been replaced by team-gcc-arm-embedded and the package renamed to gcc-arm-embedded:
https://launchpad.net/gcc-arm-embedded/+announcement/13824

Cheers, Felix


Chris


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Re: twog crashes in the first 10 seconds SOLVED

Chris
I had a look in the update log and it was indeed the GNU libc, libc6 and some other updates related to embbeded but no matter how i tried i couldn't take a screen shot
of the updates in order to post them here.
I will try again tomorrow.
BTW i was flying all morning long mission without a problem with the new arm-embbeded.
Chris


On Fri, Jun 3, 2016 at 8:21 PM, hendrixgr . <[hidden email]> wrote:
Felix i will be at work Sunday so i will check my laptop (i found that the software center holds all changes done)
and post back.
Also please have in mind that this happened with Ubuntu 12 LTS .
Chris


On Fri, Jun 3, 2016 at 8:15 PM, hendrixgr . <[hidden email]> wrote:
Hi Felix
I am almost certain that Ubuntu 12 LTS did an upgrade in libc two or three days ago and that caused my problem because i tested the whole aircraft
Monday and it worked fine for hours.
Is there any way to check what updates were installed the last 3 days?
Chris

On Fri, Jun 3, 2016 at 5:35 PM, Felix Ruess <[hidden email]> wrote:
Hm... so which exact arm-none-eabi-gcc package/version were you using that was failing?
So that we can warn others about this and put it on the wiki page...

On Fri, Jun 3, 2016 at 8:02 AM, Chris <[hidden email]> wrote:
It looks like the problem was coming from an updated by ubuntu compiler because after i installed the new paparazzi arm-embedded and  completely removed manually previous versions of the compiler, the system works fine.I will keep testing it for the whole day just to be sure.
The new compiler was installed with instructions found here:

FYIfor those using Ubuntu and the gcc-arm-embedded toolchain installed via Debian package:
The old PPA maintained by Terry Guo has been replaced by team-gcc-arm-embedded and the package renamed to gcc-arm-embedded:
https://launchpad.net/gcc-arm-embedded/+announcement/13824

Cheers, Felix


Chris


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