system/postgresql: Fix for pg_upgrade (timezone_abbreviations).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

system/postgresql/README.SBo

@@ -31,7 +31,7 @@ Additionally, rc.postgresql script has additional modes for stop/restart:
 See http://www.postgresql.org/docs/9.4/static/app-pg-ctl.html
 
 From PostgreSQL 9.3 we support in place database upgrades using pg_upgrade:
-  http://www.postgresql.org/docs/9.3/static/pgupgrade.html
+  http://www.postgresql.org/docs/9.4/static/pgupgrade.html
 
 A few hints for PostgreSQL 9.3 -> 9.4 upgrade:
   - Don't remove old PostgreSQL 9.3.x package
@@ -50,7 +50,8 @@ To build PostgreSQL with all extensions, use the following command:
 
 	# PG_EXTENSIONS=ALL ./postgresql.SlackBuild
 
-Please note that in order to actually use extension, you must execute 'CREATE EXTENSION [ IF NOT EXISTS ] extension_name' for each extension.
+Please note that in order to actually use extension, you must execute
+'CREATE EXTENSION [ IF NOT EXISTS ] extension_name' for each extension.
 
 OpenLDAP Notes
 

system/postgresql/postgresql.SlackBuild

@@ -2,8 +2,8 @@
 
 # Slackware build script for PostgreSQL
 #
-# $Revision: 1fcb141fcfb8 $
-# $Date: 2015/01/08 06:56:14 $
+# $Revision: b43df5a7e4e0 $
+# $Date: 2015/01/20 18:50:25 $
 #
 # Copyright 2007-2014 Adis Nezirovic <adis_at_linux.org.ba>
 # All rights reserved.
@@ -107,6 +107,7 @@ CFLAGS="$SLKCFLAGS" \
   --datarootdir=/usr/share \
   --mandir=/usr/man \
   --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --datadir=/usr/share/$PRGNAM-$PG_VERSION \
   --with-openssl \
   --with-tcl \
   --with-perl \