--- Makefile.global.in.orig	Sun Dec  6 00:08:56 1998
+++ Makefile.global.in	Sat Feb 27 04:23:12 1999
@@ -79,7 +79,7 @@
 POSTMANDIR= $(POSTGRESDIR)/man
 
 # Where the formatted documents (e.g., the reference manual) get installed.
-POSTDOCDIR= $(POSTGRESDIR)/doc
+POSTDOCDIR= !!PREFIX!!/share/doc/pgsql
 
 # Where the header files necessary to build frontend programs get installed.
 HEADERDIR= $(POSTGRESDIR)/include