Move core protocol libraries into wayland/ subdirectory

Makefile

 include config.mk
 
-subdirs = compositor clients spec data
-libs = libwayland-server.so libwayland-client.so
+subdirs = wayland compositor clients spec data
 
-all : $(libs) subdirs-all scanner
-
-headers =					\
-	wayland-util.h				\
-	wayland-server-protocol.h		\
-	wayland-server.h			\
-	wayland-client-protocol.h		\
-	wayland-client.h \
-
-libwayland-server.so :				\
-	wayland-protocol.o			\
-	wayland-server.o			\
-	event-loop.o				\
-	connection.o				\
-	wayland-util.o				\
-	wayland-hash.o
-
-libwayland-client.so :				\
-	wayland-protocol.o			\
-	wayland-client.o			\
-	connection.o				\
-	wayland-util.o				\
-	wayland-hash.o
-
-wayland-server.o : wayland-server-protocol.h
-wayland-client.o : wayland-client-protocol.h
-
-wayland-protocol.c : protocol.xml scanner
-	./scanner code < $< > $@
-
-wayland-server-protocol.h : protocol.xml scanner
-	./scanner server-header < $< > $@
-
-wayland-client-protocol.h : protocol.xml scanner
-	./scanner client-header < $< > $@
-
-$(libs) : CFLAGS += -fPIC $(FFI_CFLAGS)
-$(libs) : LDLIBS += $(FFI_LIBS)
-$(libs) :
-	gcc -shared $^ $(LDLIBS)  -o $@
-
-scanner :					\
-	scanner.o				\
-	wayland-util.o
-
-scanner : LDLIBS += $(EXPAT_LIBS)
+all : subdirs-all
 
 subdirs-all subdirs-clean subdirs-install:
 	for f in $(subdirs); do $(MAKE) -C $$f $(@:subdirs-%=%); done
 
-install : $(libs) compositor subdirs-install
-	install -d $(libdir) $(libdir)/pkgconfig ${udev_rules_dir}
-	install $(libs) $(libdir)
-	install wayland-server.pc wayland-client.pc $(libdir)/pkgconfig
-	install $(headers) $(includedir)
-	install 70-wayland.rules ${udev_rules_dir}
+install : subdirs-install
 
 clean : subdirs-clean
-	rm -f scanner *.o *.so .*.deps
-	rm -f wayland-protocol.c \
-		wayland-server-protocol.h wayland-client-protocol.h
 
 config.mk : config.mk.in
 	./config.status

clients/Makefile

 include ../config.mk
 
 CFLAGS += -I.. $(CLIENT_CFLAGS)
-LDLIBS += -L.. -lwayland-client $(CLIENT_LIBS) -lrt -lm
+LDLIBS += -L../wayland -lwayland-client $(CLIENT_LIBS) -lrt -lm
 
 egl_clients = gears
 cairo_clients = flower screenshot terminal image view dnd

compositor/Makefile

 include ../config.mk
 
 CFLAGS += $(COMPOSITOR_CFLAGS)
-LDLIBS += -L.. -lwayland-server $(COMPOSITOR_LIBS) -rdynamic -lrt -lEGL -lm
+LDLIBS += -L../wayland -lwayland-server $(COMPOSITOR_LIBS) -rdynamic -lrt -lm
 
 all : compositor
 
@@ -15,4 +15,5 @@ compositor :					\
 clean :
 	rm -f compositor *.o .*.deps
 
-install :
\ No newline at end of file
+install :
+	install 70-wayland.rules ${udev_rules_dir}

configure.ac

@@ -25,5 +25,5 @@ AC_CHECK_LIB(expat, XML_ParserCreate, [EXPAT_LIBS="-lexpat"],
 	     [AC_MSG_ERROR([Can't find expat library. Please install expat.])])
 AC_SUBST(EXPAT_LIBS)
 
-AC_CONFIG_FILES([config.mk wayland-server.pc wayland-client.pc])
+AC_CONFIG_FILES([config.mk wayland/wayland-server.pc wayland/wayland-client.pc])
 AC_OUTPUT

wayland/Makefile

+include ../config.mk
+
+libs = libwayland-server.so libwayland-client.so
+
+all : $(libs) scanner
+
+headers =					\
+	wayland-util.h				\
+	wayland-server-protocol.h		\
+	wayland-server.h			\
+	wayland-client-protocol.h		\
+	wayland-client.h \
+
+libwayland-server.so :				\
+	wayland-protocol.o			\
+	wayland-server.o			\
+	event-loop.o				\
+	connection.o				\
+	wayland-util.o				\
+	wayland-hash.o
+
+libwayland-client.so :				\
+	wayland-protocol.o			\
+	wayland-client.o			\
+	connection.o				\
+	wayland-util.o				\
+	wayland-hash.o
+
+wayland-server.o : wayland-server-protocol.h
+wayland-client.o : wayland-client-protocol.h
+
+wayland-protocol.c : protocol.xml scanner
+	./scanner code < $< > $@
+
+wayland-server-protocol.h : protocol.xml scanner
+	./scanner server-header < $< > $@
+
+wayland-client-protocol.h : protocol.xml scanner
+	./scanner client-header < $< > $@
+
+$(libs) : CFLAGS += -fPIC $(FFI_CFLAGS)
+$(libs) : LDLIBS += $(FFI_LIBS)
+$(libs) :
+	gcc -shared $^ $(LDLIBS)  -o $@
+
+scanner :					\
+	scanner.o				\
+	wayland-util.o
+
+scanner : LDLIBS += $(EXPAT_LIBS)
+
+install : $(libs) compositor
+	install -d $(libdir) $(includedir) $(libdir)/pkgconfig
+	install wayland-server.pc wayland-client.pc $(libdir)/pkgconfig
+	install $(libs) $(libdir)
+	install $(headers) $(includedir)
+
+clean :
+	rm -f scanner *.o *.so .*.deps
+	rm -f wayland-protocol.c \
+		wayland-server-protocol.h wayland-client-protocol.h