octave-forge-database-2.4.4-bp156.5.4

- Add database-drop-error_state.patch -- Drop error_state usage
  for octave >= 8 compatibility
  (https://savannah.gnu.org/bugs/index.php?61567).

- Update 0001-Use-pkg-config-instead-of-pg_config.patch: simplify
  by using pkg-config --atleast-version instead of trying to awk
  over the --modversion output. Happens to fix build with pgsql
  15rc2.

- Update to version 2.4.4
  * Build fixes. Builds with Octave 5.1.
  * Works now also with a postgresql server owned by a different user
    than postgres
- Rebase add_missing_iostream_include.patch

- Add fix required after SUSE packaging change, boo#1120035
  0001-Use-pkg-config-instead-of-pg_config.patch

- Fix compilation with current GCC, add add_missing_iostream_include.patch

- Compact descriptions.

- Update to version 2.4.3:
  * Octave 4.4 compatibility.

- Update to version 2.4.2
  * Bug fixes.
  * Octave 4.2 compatibility.

- Update to version 2.4.1
  * Added general package documentation.
  * New functions var2bytea and bytea2var, enabling storing Octave
    values of arbitrary type in a database.
  * Compatible with Octaves new exception-based error
    handling.

- Update to version 2.3.2
  * Fix a potential source of internal bugs.
  * Incompatible versions of postgresql (< 8.3) are rejected at
    configure time.

- Split from octave-forge package, version 2.3.1