$OpenBSD$
--- examples/c/Makefile.in.orig	Fri May 13 14:59:23 2005
+++ examples/c/Makefile.in	Sat Apr 15 03:22:02 2006
@@ -258,6 +258,7 @@ CXXDEPMODE = @CXXDEPMODE@
 CXXFLAGS = @CXXFLAGS@
 CYGPATH_W = @CYGPATH_W@
 DATA_DIR = @DATA_DIR@
+EXAMPLE_DIR = @EXAMPLE_DIR@
 DB2X_TEXIXML = @DB2X_TEXIXML@
 DB2X_XSLTPROC = @DB2X_XSLTPROC@
 DB_SS_HTML_PUBID = @DB_SS_HTML_PUBID@
@@ -562,7 +563,7 @@ with_qhull_TRUE = @with_qhull_TRUE@
 with_rpath_FALSE = @with_rpath_FALSE@
 with_rpath_TRUE = @with_rpath_TRUE@
 AM_CPPFLAGS = -I$(top_srcdir)/include $(INCLTDL)
-examples_cdir = $(DATA_DIR)/examples/c
+examples_cdir = $(EXAMPLE_DIR)/c
 sources = \
 	plcdemos.h \
 	tutor.c \
