Integrate the warble tool in the regular build system.

Only sdl app builds work properly for now.

Change-Id: I7807d42f69b8577b401e48cdc63de71e54f49217

lib/rbcodec/test/warble.make

@@ -0,0 +1,37 @@
+#             __________               __   ___.
+#   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+#   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+#   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+#   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+#                     \/            \/     \/    \/            \/
+# $Id$
+#
+
+
+include $(ROOTDIR)/tools/functions.make
+include $(ROOTDIR)/apps/codecs/codecs.make
+
+FLAGS=-g -D__PCTOOL__ $(TARGET) -Wall
+
+SRC= $(call preprocess, $(ROOTDIR)/lib/rbcodec/test/SOURCES)
+
+INCLUDES += -I$(ROOTDIR)/apps -I$(ROOTDIR)/apps/codecs -I$(ROOTDIR)/apps/codecs/lib \
+			-I$(ROOTDIR)/apps/gui -I$(ROOTDIR)/apps/metadata
+INCLUDES += -I$(ROOTDIR)/firmware/export -I$(ROOTDIR)/firmware/include \
+			-I$(ROOTDIR)/firmware/target/hosted \
+			-I$(ROOTDIR)/firmware/target/hosted/sdl
+
+GCCOPTS+=-D__PCTOOL__ -g -std=gnu99 `$(SDLCONFIG) --cflags` -DCODECDIR="\"$(CODECDIR)\""
+
+LIBS=`$(SDLCONFIG) --libs` -lc
+ifneq ($(findstring MINGW,$(shell uname)),MINGW)
+LIBS += -ldl
+endif
+
+.SECONDEXPANSION: # $$(OBJ) is not populated until after this
+
+$(BUILDDIR)/$(BINARY): $(CODECS)
+
+$(BUILDDIR)/$(BINARY): $$(OBJ)
+	@echo LD $(BINARY)
+	$(SILENT)$(HOSTCC) $(SIMFLAGS) $(LIBS) -o $@ $+