--- Makefile.orig	2016-02-05 14:41:31.862198725 -0700

+++ Makefile	2016-02-04 21:46:14.618379630 -0700

@@ -46,7 +46,7 @@ ARCHFLAGS := $(ARCHFLAGS)

 OPTFLAGS  ?= -g -O

-CFLAGS    += -Wall -Wno-unused-function -Wno-write-strings -Wno-sign-compare $(ARCHFLAGS)

+CFLAGS    += -Wno-unused-function $(OPTFLAGS) $(ARCHFLAGS) -Isrc

 ifneq ($(findstring arm,$(shell uname -m)),)

 	CFLAGS += -DABC_MEMALIGN=4

 endif

@@ -186,6 +186,12 @@ $(PROG): $(OBJ)

 	@echo "$(MSG_PREFIX)\`\` Building binary:" $(notdir $@)

 	$(VERBOSE)$(LD) -o $@ $^ $(LIBS)

+lib$(PROG).so: $(OBJ)

+	@echo "$(MSG_PREFIX)\`\` Linking:" $(notdir $@)

+	$(VERBOSE)$(LD) -shared -Wl,-h,lib$(PROG).so.0 -o lib$(PROG).so.0.0.0 $^ $(LIBS)

+	$(VERBOSE)ln -s lib$(PROG).so.0.0.0 lib$(PROG).so.0

+	$(VERBOSE)ln -s lib$(PROG).so.0 $@

+

 lib$(PROG).a: $(OBJ)

 	@echo "$(MSG_PREFIX)\`\` Linking:" $(notdir $@)

 	$(VERBOSE)ar rv $@ $?