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I tried to reinstall clang-tidy after the upgrade from 18.04 to 20.04 but now i get this:
Any idea what i can do? I already checked for broken packages but I cannot find any. |
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Do you have any PPAs that have not been re-enabled and updated?
It may be a conflict with one of these unofficial, unsupported thord party repos. It won't install for me, either, but I get better info trying to install one of the missing dependencies:
The problem on my end is from a Mesa PPA I am using, though I have re-enabled this and updated it, so it is a conflict between the package and my PPA. You may have a similar conflict due to a PPA or other third party repo you have added,
claydoh, proud to be a member of KDE forums since 2008-Oct, and KDE user since 2001
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hm in my source list I only have this:
Whats the best way to trouble shot this issue? |
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Try installing one of the broken dependency packages, as I did : clang-tidy-10, the error message may be better, like it was for me.
I should be able to spot a non-stock package version if there is one. The sources.list is normal, and OK PPAs are usually stored in /etc/apt/sources.list.d/, in individual files for each repository.
claydoh, proud to be a member of KDE forums since 2008-Oct, and KDE user since 2001
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i tryed clang-tidy-10:
and then clang-tools-10:
and then clang 10:
and then libobjc-9-dev:
then gcc-9-base: which he claims to be installed:
same with libgcc-9-dev:
So I followed all the broken packages and at the end no errors? |
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The blue text is the official package version, wile the red is from a PPA or other source. What is the result of the command
This will tell us which extra repo/PPA that you have that s causing the issue for this package.
claydoh, proud to be a member of KDE forums since 2008-Oct, and KDE user since 2001
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That is odd. For me, using the US archives, it shows the correct version. Yours is using the German mirror, and has a completely different version file name.
It is not saying where that bad package is from, what PPAs have you added? If you upgraded from Neon's 18.04 to 20.04, these are all disabled beforehand, and need to be re-enabled afterward. I am stumped.
claydoh, proud to be a member of KDE forums since 2008-Oct, and KDE user since 2001
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does this ppa list help to troubleshoot it?
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Not enough, as none of your PPAs or external repos have anything related to gcc in them. This is the only place I could find gcc-9 versions for Ubuntu 18.04 is via a test build PPA https://launchpad.net/~ubuntu-toolchain ... buntu/test This has the exact version you have. The list you have does not show any disabled PPAs. You *should* be able to manually downgrade the packages to the correct stock versions lime so:
and the like, but I have no idea how deep things will go, or how many 18.04-related packages you have, or what might be broken in the process.
claydoh, proud to be a member of KDE forums since 2008-Oct, and KDE user since 2001
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I tried to downgrade but then I get this mess:
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