LibrePilot Forum
Development => GCS General => Topic started by: startrek66 on December 18, 2016, 03:55:24 pm
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Hi
I have to install the new version on a linux pc and wonder if I should delete the previous version 15.9 or both can coexist.
Thank you in advance
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If you install the 16.09 release from a Linux package, the previous version will be replaced.
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Yes I install from linux package. The previous version will be automatically replaced?
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I think like others packages in your system, when you do a update
sudo apt-get install librepilot
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
linux-headers-4.4.0-31 linux-headers-4.4.0-31-generic linux-image-4.2.0-42-generic linux-image-4.4.0-31-generic
linux-image-extra-4.2.0-42-generic linux-image-extra-4.4.0-31-generic
Use 'sudo apt autoremove' to remove them.
The following packages will be upgraded:
librepilot
1 upgraded, 0 newly installed, 0 to remove and 203 not upgraded.
Need to get 42,4 MB of archives.
After this operation, 843 kB of additional disk space will be used.
Get:1 http://ppa.launchpad.net/librepilot/release/ubuntu xenial/main amd64 librepilot amd64 16.09-0xenial1 [42,4 MB]
77% [1 librepilot 40,9 MB/42,4 MB 96%] Fetched 42,4 MB in 21s (1 974 kB/s)
(Reading database ... 277925 files and directories currently installed.)
Preparing to unpack .../librepilot_16.09-0xenial1_amd64.deb ...
Unpacking librepilot (16.09-0xenial1) over (15.09+r957~gd7ebf30-0xenial1) ...
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Even if it says unpacking 1609 over 1509 didn't we make it so that you still have both some time ago?
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No, that would break the packaging and package repositories.
Only developers running from build directories can have multiple versions.
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But I've always been able to do that. I just move my build directory off to a save directory...
So what is it that changed?
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But I've always been able to do that. I just move my build directory off to a save directory...
So what is it that changed?
Nothing changed, as I said developers can run multiple versions. Renaming the build directory or building in a different directory allows that. I normally have one git clone that's a clean copy of the master LP repo and one that's a copy of my fork, it works fine.
For an end user like the OP installing from the binary package it automatically installs the new version over the old one.
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Its just that I recall that there was some work done in early 2016 to allow multiple versions to exist on the same machine. Maybe it was not completed / merged.
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But I've always been able to do that. I just move my build directory off to a save directory...
So what is it that changed?
Nothing changed, as I said developers can run multiple versions. Renaming the build directory or building in a different directory allows that. I normally have one git clone that's a clean copy of the master LP repo and one that's a copy of my fork, it works fine.
For an end user like the OP installing from the binary package it automatically installs the new version over the old one.
I installed the new version which replaced the 15.09. I did notice that the pfd is not displayed and also the model view is not seen. how do I fix?
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Reset the config.
File > GCS Settings Import/Export and click the reset config button
you can also start the Gcs using 'librepilot-gcs -reset'
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Fixed. Thanks