[PROJ] Can't Find proj.db

[Even Rouault]

Andrew,

> - I created the items in this docker container by moving files from another
> location to /usr/lib, /usr/share, etc.

That's the likely issue. Running under strace will show you which paths are 
attempted.

> - I don't know if the path-relative finding is in this version, but I wrote
> a small program to verify that dladdr() resolves to the correct
> libproj.so.15 location.

Path-relative finding logic has been added in 7.0, so that explains what you 
see.

Even


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