I want to compile PostgreSQL and need to set a default for
unix_socket_location. It should be
/var/run/postgresql instead of
/tmp like in the default build configuration.
In fact I just want to set a default for the
unix_socket_location parameter, but I don't get where to set it. It is no
./configure option, and I don't know where to look anymore, althought the docs say it can be changed during build time.
Where do I set a default for