[mythtv-users] Building V35 for the Raspberry Pi 4

Peter Bennett pb.mythtv at gmail.com
Tue Feb 11 21:05:07 UTC 2025


On 2/11/25 15:26, James Abernathy wrote:
>
>
> On Tue, Feb 11, 2025 at 9:28 AM Peter Bennett <pb.mythtv at gmail.com> wrote:
>
>
>     linmythexiv2 in built from source in MythTV. The cmake process builds
>     and installs usr/lib/libmythexiv2.so.0.99.0.0 . So this is not a
>     case of
>     a missing run time dependency. For some reason cmake is not
>     building or
>     not installing  libmythexiv2.so.0.99.0.0 . Look at the lib
>     directory in
>     the output from cmake (the directory in CMAKE_INSTALL_PREFIX) to
>     see if
>     libmythexiv2.so.0.99.0.0 is there.
>
>     If it is not there, perhaps some build dependency is not found,
>     preventing libmythexiv2 being built.
>
>     Peter
>
>
> I don't know what dependency it was, but I added libsqlite3-dev and 
> rebuilt after cleaning out the regular cmake build of plain old mythtv 
> and this time the .deb installed and worked. I definitely has 
> libmythexiv2 libs.
>
> I'm going to save that .deb and on a fresh install of RPI OS, I'll see 
> what happens just installing the .deb
>
> JIm A
>
>
>
To force a rebuild of everything, just delete

1. the directory from DCMAKE_INSTALL_PREFIX. In the case of mythtv-light 
that is normally in the form

    $HOME/proj/build/noble-amd64/mythtv/master. It varies according to 
your operating system and branch.

2. Directory build-qt5 in the source tree.

Peter

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