--- scepd/Makefile.in.orig	Thu May 19 16:41:14 2005
+++ scepd/Makefile.in	Thu May 19 16:41:26 2005
@@ -132,7 +132,7 @@
 LDADD = ../lib/libscep.la
 LDFLAGS = -R$(libdir)
 
-CPPFLAGS = -DOPENSCEPDIR=\"$(OPENSCEPDIR)\"
+CPPFLAGS += -DOPENSCEPDIR=\"$(OPENSCEPDIR)\"
 
 INCLUDES = $(INCLTDL) -I$(top_srcdir)/include -I$(OPENSSLDIR)/include
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs