Erk, missed adding the required ilbrary itself

src/Makefile.global

@@ -7,7 +7,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/Attic/Makefile.global,v 1.23 1996/08/21 03:59:59 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/Attic/Makefile.global,v 1.24 1996/08/21 04:03:32 scrappy Exp $
 #
 # NOTES
 #    This is seen by any Makefiles that include mk/postgres.mk. To
@@ -158,11 +158,11 @@ USE_READLINE= true
 
 # directories for the readline and history libraries.
 READLINE_INC=  -I/home/tools/include
-READLINE_LIB=  -L/home/tools/lib
+READLINE_LIB=  -L/home/tools/lib -lreadline
 
 # use the following if your readline has a separate history lib
 #HISTORY_INC=   -I/home/tools/include -I/home/tools/include/readline
-#HISTORY_LIB=   -L/home/tools/lib
+#HISTORY_LIB=   -L/home/tools/lib -lhistory
 
 # If you do not plan to use Host based authentication,
 # comment out the following line