Log message:
Make sure the paths to bison-yacc, lex and perl are correct in the
installed src/Makefile.global. Don't assume they all exist in ${PREFIX}.

Log message:
Changes:
* Fix btree index corruption from insertions concurrent with vacuuming
* Recover from errors occurring during WAL replay of DROP TABLESPACE
* Fix transient zeroing of shared buffers during WAL replay
* Fix postmaster to attempt restart after a hot-standby crash
* Fix corner case in SSI transaction cleanup
* Update per-column permissions, not only per-table permissions, when changing
  table owner
* Fix handling of data-modifying WITH subplans in READ COMMITTED rechecking
* Fix for "could not find plan for CTE" failures
* Fix unsupported node type error caused by COLLATE in an INSERT expression
* Avoid crashing when we have problems deleting table files post-commit
* Fix recently-introduced memory leak in processing of inet/cidr
* Fix GIN cost estimation to handle column IN (...) index conditions
* Fix I/O-conversion-related memory leaks in plpgsql
* Teach pg_upgrade to handle renaming of plpython's shared library (affecting
  upgrades to 9.1)

Log message:
Use ${MKDIR} not ${PREFIX}/bin/mkdir

Log message:
Changes 9.0.5:
* Fix catalog cache invalidation after a "VACUUM FULL" or \ 
"CLUSTER"
  on a system catalog
* Fix incorrect order of operations during sinval reset processing,
  and ensure that TOAST OIDs are preserved in system catalogs
* Fix bugs in indexing of in-doubt HOT-updated tuples
* Fix multiple bugs in GiST index page split processing
* Fix possible buffer overrun in tsvector_concat()
* Fix crash in xml_recv when processing a "standalone" parameter
* Make pg_options_to_table return NULL for an option with no value
* Avoid possibly accessing off the end of memory in "ANALYZE" and in
  SJIS-2004 encoding conversion
* Protect pg_stat_reset_shared() against NULL input
* Fix possible failure when a recovery conflict deadlock is detected
  within a sub-transaction
* Avoid spurious conflicts while recycling btree index pages during
  hot standby
* Shut down WAL receiver if it's still running at end of recovery
* Fix race condition in relcache init file invalidation
* Fix memory leak at end of a GiST index scan
* Fix memory leak when encoding conversion has to be done on incoming
  command strings and "LISTEN" is active
* Fix incorrect memory accounting (leading to possible memory bloat)
  in tuplestores supporting holdable cursors and plpgsql's RETURN
  NEXT command
* Fix trigger WHEN conditions when both BEFORE and AFTER triggers exist
* more...

Log message:
recursive bump from gettext-lib shlib bump.

Log message:
Changes 9.0.4:
* fix build issues on HP-UX and Itanium
* update time zone files for recent time zone changes
* change SQLSTATE for Hot Standby warnings
* prevent bgwriter hang during recovery
* prevent recursive composite type creation
* disallow dropping tables whose triggers are still pending
* allow use of "replication" as a user name
* prevent a crash during GEQO planning
* improve join plans for tables with missing statistics
* fix error with SELECT FOR UPDATE in a subselect
* close PL/python array slice memory leak
* allow SSL connections for users with no home directory
* allow building PostgreSQL 9.0 with 64-bit MinGW

Log message:
Changes 9.0.3:
* Before exiting walreceiver, ensure all the received WAL is fsync'd to disk
* Avoid excess fsync activity in walreceiver
* Make "ALTER TABLE" revalidate uniqueness and exclusion constraints \ 
when needed
* Fix EvalPlanQual for "UPDATE" of an inheritance tree in which the \ 
tables are
  not all alike
* Avoid failures when "EXPLAIN" tries to display a simple-form CASE \ 
expression
* Fix assignment to an array slice that is before the existing range of
  subscripts
* Avoid unexpected conversion overflow in planner for very distant date values
* Fix PL/Python crash when an array contains null entries
* Remove ecpg's fixed length limit for constants defining an array dimension
* Fix erroneous parsing of tsquery values containing ... &
  !(subexpression) | ...
* Fix buffer overrun in "contrib/intarray"'s input function for the \ 
query_int
  type
* Fix bug in "contrib/seg"'s GiST picksplit algorithm

Log message:
Substitutions in src/Makefile.global end up creating an incorrect path to
ld.  As a result, the installed version of this file is not useful for
building PostgreSQL extensions.  Instead, replace with ${LD}.  See the
discussion beginning with

     http://mail-index.netbsd.org/tech-pkg/2011/02/07/msg006685.html

for more information.

Log message:
Restore PG_SUBPREFIX.

Log message:
Restore PG_SUBPREFIX logic.