Cannot load extension into PostgreSQL 15 and 14 - libfq-0.5.0.so

[milocha]

I tried to install the library on both version 14 and 15 on debian and ubuntu. I always get the same message

postgres=# create extension firebird_fdw; ERROR: could not load library "/usr/lib/postgresql/15/lib/firebird_fdw.so": libfq-0.5.0.so: cannot open shared object file: No such file or directory

The libfq-0.5.0.so library installed without errors and is in /usr/local/lib

whereis libfq-0.5.0.so

libfq-0.5.0: /usr/local/lib/libfq-0.5.0.so`

I have no more ideas for this error

[mkgrgis]

Hello, @milocha ! Please read INSTALL-debian-ubuntu.md and carefully read ibarwick/libfq#5 Please add your opinion to this discussion at the link.