[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/multimedia/audio-misc/audio-mixerctrl-lib/Makefile b/src/multimedia/audio-misc/audio-mixerctrl-lib/Makefile
new file mode 100644
index 0000000..170b339
--- /dev/null
+++ b/src/multimedia/audio-misc/audio-mixerctrl-lib/Makefile
@@ -0,0 +1,8 @@
+all:
+	$(CC) -c -fPIC -I. mixer_ctrl.c
+	install -d obj
+	mv *.o obj
+	$(CXX) -shared -Wl,--hash-style=gnu -Wl,-soname,libmtk_audio_mixer_ctrl.so.1 -o libmtk_audio_mixer_ctrl.so.1.0.0 obj/*.o
+clean:
+	rm -rf obj
+	rm -f libmtk_audio_mixer_ctrl.so.1.0.0