diff -u pglogd-2.3/Makefile.orig pglogd-2.3/Makefile
--- pglogd-2.3/Makefile.orig	2003-11-05 19:41:01.000000000 +0100
+++ pglogd-2.3/Makefile	2005-04-24 13:53:25.000000000 +0200
@@ -31,7 +31,7 @@
 #
 
 # Change this to your PostgreSQL install directroy.
-PGDIR = /usr/local/pgsql
+PGDIR = /usr
 
 
 ### NO NEED TO EDIT BELOW THIS LINE ###
@@ -39,8 +39,8 @@
 CC = gcc
 COPTS = -O -Wall
 LIBS = -lpq
-CFLAGS = -I${PGDIR}/include
+CFLAGS = -I${PGDIR}/include/postgres
 LDFLAGS = -L${PGDIR}/lib
 
 
 SRCS_LOG = pglogd.c