+# Top-level directory
+T := .
-# prefix for installing the binaries and headers
-prefix=/usr/local
-
-
-
-default: all
-
-all: doc test memtest
-
-install:
- $(MAKE) -C src $@
-
-doc:
- $(MAKE) -C doc $@
-
-test memtest:
- $(MAKE) -C test $@
-
-clean:
- $(MAKE) -C src $@
- $(MAKE) -C doc $@
- $(MAKE) -C test $@
-
-.PHONY: default all install doc test memtest clean
+# Default goal for building this directory
+.DEFAULT_GOAL := all
+# Include the top-level makefile
+include $T/Toplevel.mak