64 bit PostgreSQL 8.3.6 build on AIX 5300 with GCC 4.2.0 - fail on pg_regress

Hi all,

I'm compiling PostgreSQL 8.3.6 on AIX 5.3.0.0 with GCC 4.2.0 and it is working.

But, after message "All of PostgreSQL successfully made. Ready to
install.", when it starts regression test, some unexpected (?) occurs.

First I doing only a *make* and it is doing *make install* instead just "make"

Second, there is a "pg_regress" execution that fails trying to connect
in a pg instance that is not in there, is should (must?) be there?

The steps I'm following, with some cuts, is:

---
postgres@db01 $ uid=204(postgres) gid=1(staff)

postgres@db01 $ export CC="gcc"
postgres@db01 $ export CFLAGS="-maix64"
postgres@db01 $ export LDFLAGS="-maix64 -Wl,-bbigtoc"
postgres@db01 $ export OBJECT_MODE=64
postgres@db01 $ export AR="ar -X64"
postgres@db01 $ ./configure --enable-integer-datetimes
--prefix=/srv/postgresql/8.3.6
....
postgres@db01 $ make
...
...
gmake[1]: Leaving directory `/srv/postgresql/work/postgresql-8.3.6/config'
All of PostgreSQL successfully made. Ready to install.
...
...
gmake[3]: Leaving directory `/srv/postgresql/work/postgresql-8.3.6/contrib/spi'
rm -rf ./testtablespace
mkdir ./testtablespace
./pg_regress --temp-install=./tmp_check --top-builddir=../../..
--srcdir=/srv/postgresql/work/postgresql-8.3.6/src/test/regress
--temp-port=55432 --schedule=./parallel_schedule --multibyte=SQL_ASCII
--load-language=plpgsql
============== creating temporary installation        ==============
============== initializing database system           ==============
============== starting postmaster                    ==============
running on port 55432 with pid 348354
============== creating database "regression"         ==============
CREATE DATABASE
ALTER DATABASE
============== installing plpgsql                     ==============
CREATE LANGUAGE
============== running regression test queries        ==============
...
...
...
============== shutting down postmaster               ==============
server stopped

=======================All 114 tests passed.
=======================
...
...
...
gmake[3]: Leaving directory `/srv/postgresql/work/postgresql-8.3.6/contrib/spi'
rm -rf ./testtablespace
mkdir ./testtablespace
./pg_regress --psqldir=/srv/postgresql/8.3.6/bin
--schedule=./serial_schedule
--srcdir=/srv/postgresql/work/postgresql-8.3.6/src/test/regress
--multibyte=SQL_ASCII --load-language=plpgsql
(using postmaster on Unix socket, default port)
============== dropping database "regression"         ==============
psql: could not connect to server: No such file or directory       Is the server running locally and accepting
connectionson Unix domain socket "/tmp/.s.PGSQL.5432"?
 
command failed: "/srv/postgresql/8.3.6/bin/psql" -X -c "DROP DATABASE
IF EXISTS \"regression\"" "postgres"
gmake[2]: *** [installcheck] Error 2
gmake[2]: Leaving directory
`/srv/postgresql/work/postgresql-8.3.6/src/test/regress'
gmake[1]: *** [installcheck] Error 2
gmake[1]: Leaving directory `/srv/postgresql/work/postgresql-8.3.6/src/test'
gmake: *** [installcheck] Error 2
make: 1254-004 The error code from the last command is 2.
Stop.
---

I'm wrong in anything?

Thanks!
-- 
Dickson S. Guedes
-
mail/xmpp: guedes@guedesoft.net  -  skype: guediz
http://guedesoft.net - http://planeta.postgresql.org.br