moved coap-server to subdirectory examples

Makefile

@@ -1,15 +1,12 @@
-PROGRAM:=coap-server
-VERSION:=0.04
+VERSION:=0.05
 
-prg_sources = main.c
-prg_objects:= $(patsubst %.c, %.o, $(prg_sources))
-prg_headers = 
 SOURCES:= pdu.c net.c debug.c encode.c uri.c list.c subscribe.c str.c
 OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
 HEADERS:=coap.h debug.h pdu.h net.h encode.h uri.h list.h mem.h subscribe.h str.h $(prg_headers)
 CFLAGS:=-g -Wall -ansi -pedantic
 DISTDIR=coap-$(VERSION)
-FILES:=main.c Makefile $(SOURCES) $(HEADERS) 
+SUBDIRS:=examples
+FILES:=Makefile $(SOURCES) $(HEADERS)
 LIB:=libcoap.a
 LDFLAGS:=-L. -l$(patsubst lib%.a,%,$(LIB))
 ARFLAGS:=cru
@@ -19,10 +16,14 @@ doc:=doc
 # add this for Solaris
 #LDFLAGS+=-lsocket -lnsl
 
-.PHONY: clean distclean .gitignore doc
+.PHONY: all dirs clean distclean .gitignore doc
 
-$(PROGRAM):	$(prg_objects) $(LIB)
-	$(CC) -o $@ $(prg_objects) $(LDFLAGS)
+all:	$(LIB) dirs
+
+dirs:	$(SUBDIRS)
+	for dir in $^; do \
+		$(MAKE) -C $$dir ; \
+	done
 
 $(LIB):	$(OBJECTS)
 	$(AR) $(ARFLAGS) $@ $^ 
@@ -34,6 +35,9 @@ main.o:	main.c
 
 clean:
 	@rm -f $(PROGRAM) main.o $(LIB) $(OBJECTS)
+	for dir in $(SUBDIRS); do \
+		$(MAKE) -C $$dir clean ; \
+	done
 
 doc:	
 	$(MAKE) -C doc

examples/Makefile

@@ -1,5 +1,5 @@
-PROGRAMS:=tiny coap-client
-SOURCES:= tiny.c client.c
+PROGRAMS:=tiny coap-server coap-client
+SOURCES:= tiny.c client.c server.c
 OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
 #CFLAGS:=-g -Wall -ansi -pedantic -I..
 CFLAGS:=-g -Wall -I..
@@ -20,8 +20,11 @@ tiny:	tiny.o
 coap-client: client.o
 	$(CC) -o $@ $< $(LDFLAGS)
 
+coap-server:	server.o
+	$(CC) -o $@ $< $(LDFLAGS)
+
 clean:
-	@rm -f tiny $(OBJECTS)
+	@rm -f $(PROGRAMS) $(OBJECTS)
 
 distclean:	clean
 	@rm -rf $(DISTDIR)