Cleaner way to configure

(Logical change 1.33)
diff --git a/Makefile b/Makefile
index 4e23369..fd758b9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,11 +1,10 @@
-# Path to parent kernel include files directory
 DESTDIR=
 SBINDIR=/usr/sbin
 CONFDIR=/etc/iproute2
 DOCDIR=/usr/doc/iproute2
 
-KERNEL_INCLUDE=/usr/include
-LIBC_INCLUDE=/usr/include
+# Path to parent kernel include files directory
+KERNEL_INCLUDE:=/usr/include
 
 DEFINES= -DRESOLVE_HOSTNAMES
 
@@ -13,10 +12,6 @@
 LDLIBS=-lresolv
 ADDLIB=
 
-#options if you compile with libc5, and without a bind>=4.9.4 libresolv
-#LDLIBS=
-#ADDLIB=inet_ntop.o inet_pton.o
-
 #options for decnet
 ADDLIB+=dnet_ntop.o dnet_pton.o
 
@@ -25,7 +20,7 @@
 
 CC = gcc
 CCOPTS = -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall -g
-CFLAGS = $(CCOPTS) -I$(KERNEL_INCLUDE) -I../include -I/usr/include/db41 $(DEFINES)
+CFLAGS = $(CCOPTS) -I$(KERNEL_INCLUDE) -I../include $(DEFINES)
 
 LDLIBS += -L../lib -lnetlink -lutil
 
@@ -33,25 +28,32 @@
 
 LIBNETLINK=../lib/libnetlink.a ../lib/libutil.a
 
-all:
-	for i in $(SUBDIRS); \
-	do $(MAKE) -C $$i; done
+all: Config
+	@for i in $(SUBDIRS); \
+	do $(MAKE) $(MFLAGS) -C $$i; done
+
+Config:
+	./configure $(KERNEL_INCLUDE)
 
 install: all
 	install -m 0755 -d $(DESTDIR)$(SBINDIR)
-	install -m 0755 -d $(DESTDIR)$(CONFDIR)
+	install -m 0755 -d $(CONFDIR)
 	install -m 0755 -d $(DESTDIR)$(DOCDIR)/examples
 	install -m 0755 -d $(DESTDIR)$(DOCDIR)/examples/diffserv
 	install -m 0644 README.iproute2+tc $(shell find examples -type f -maxdepth 1) $(DESTDIR)$(DOCDIR)/examples
 	install -m 0644 $(shell echo examples/diffserv/*) $(DESTDIR)$(DOCDIR)/examples/diffserv
 	@for i in $(SUBDIRS) doc; do $(MAKE) -C $$i install; done
 	@cd etc/iproute2; for i in *; do \
-		if [ ! -e $(DESTDIR)$(CONFDIR)/$$i ]; then \
-			echo install -m 0644 $$i $(DESTDIR)$(CONFDIR); \
-			install -m 0644 $$i $(DESTDIR)$(CONFDIR); fi; done
+		if [ ! -e $(CONFDIR)/$$i ]; then \
+			echo install -m 0644 $$i $(CONFDIR); \
+			install -m 0644 $$i $(CONFDIR); fi; done
 
 clean:
-	for i in $(SUBDIRS) doc; \
-	do $(MAKE) -C $$i clean; done
+	@for i in $(SUBDIRS) doc; \
+	do $(MAKE) $(MFLAGS) -C $$i clean; done
+
+clobber: clean
+	rm -f Config
+
 
 .EXPORT_ALL_VARIABLES: