--- Makefile.in.orig	2009-08-07 22:52:54.000000000 -0300
+++ Makefile.in	2009-08-07 22:54:01.000000000 -0300
@@ -260,7 +260,7 @@
 	opendbx.spec \
 	ABOUT-NLS
 
-pkgconfigdir = $(libdir)/pkgconfig
+pkgconfigdir = $(exec_prefix)/libdata/pkgconfig
 pkgconfig_DATA = opendbx.pc opendbxplus.pc
 all: config.h
 	$(MAKE) $(AM_MAKEFLAGS) all-recursive