Lay foundation for unit test build framework.

GNU Make double colon rules, rule ;-)

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>

Makefile

@@ -19,10 +19,7 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
-.PHONY: all install clean
-
-# Figure out root of library, unless used as submodule
-ROOTDIR    ?= $(shell pwd)
+.PHONY: install test
 
 #VERSION    = $(shell git tag -l | tail -1)
 VERSION    ?= 1.0.0
@@ -42,17 +39,6 @@ CPPFLAGS   += -D_GNU_SOURCE
 CPPFLAGS   += -W -Wall
 ARFLAGS     = crus
 
-# Default to silent build, use V=1 to get verbose mode.
-ifeq ($V,1)
-Q           =
-PRINT       = @true
-MAKEFLAGS   =
-else
-Q           = @
-PRINT       = @printf
-MAKEFLAGS   = --no-print-directory --silent
-endif
-
 DISTFILES   = README LICENSE
 HEADERS     = lite.h
 OBJS       := chomp.o copyfile.o dir.o fexist.o fisdir.o fmode.o fsendfile.o
@@ -78,8 +64,8 @@ incdir     ?= $(prefix)/include
 #include <rules.mk>
 include rules.mk
 
-# Build rules
-all: $(TARGET)
+test:
+	$(MAKE) -f rsync.mk
 
 $(OBJS): Makefile
 
@@ -130,12 +116,6 @@ strip: $(TARGET)
 check: clean
 	$(Q)scan-build $(MAKE) all
 
-clean:
-	-$(Q)$(RM) $(OBJS) $(DEPS) $(TARGET) $(SOLIB) $(STATICLIB)
-
-distclean:
-	-$(Q)$(RM) $(JUNK) unittest *.o *.a *.so* *.unittest
-
 # When called from GNU configure and build system
 distdir:
 	@git archive --format=tar HEAD | (cd $(distdir); tar xf -)