Add ability to disable silent builds.

Signed-off-by: Tom St Denis <tstdenis82@gmail.com>

makefile

@@ -2,9 +2,17 @@
 #
 #Tom St Denis
 
+ifeq ($V,1)
+silent=
+else
+silent=@
+endif
+
 %.o: %.c
+ifneq ($V,1)
 	@echo "   * ${CC} $@"
-	@${CC} -c ${CFLAGS} $^ -o $@
+endif
+	${silent} ${CC} -c ${CFLAGS} $^ -o $@
 
 #version of library
 VERSION=0.42.0

makefile.include

@@ -18,7 +18,7 @@ ifndef MAKE
    MAKE=make
 endif
 
-CFLAGS += -I./ -W -Wall -Wsign-compare -Wextra -Wshadow
+CFLAGS += -I./ -Wall -Wsign-compare -Wextra -Wshadow
 
 ifndef NO_ADDTL_WARNINGS
 # additional warnings