Herbert Liechti <herbert.liechti@thinx.ch> writes:
> pg_restore: [archiver (db)] could not execute query: ERROR: stat failed on
> file '$libdir/plpgsql': No such file or directory
> my environment ist set to:
> PGDATA=/var/lib/postgres/data
> PGLIB=/usr/lib/postgresql/lib
> POSTGRES_HOME=/var/lib/postgres
> POSTGRES_LOG=/var/log/postgres.log
> The plpgsql.so lib is in the $PGLIB directory.
AFAIR, Postgres has not paid attention to the PGLIB environment variable
for a very long time. (I still have it set too, but only 'cause I
haven't gotten round to removing it from ~/.profile ...)
"pg_config --pkglibdir" should tell you what $libdir actually resolves
as.
regards, tom lane