diff --git a/libs/libc/audio/libsrc/Make.defs b/libs/libc/audio/libsrc/Make.defs
index dc218ed785..1d9b591a8f 100644
--- a/libs/libc/audio/libsrc/Make.defs
+++ b/libs/libc/audio/libsrc/Make.defs
@@ -20,19 +20,21 @@
 
 ifeq ($(CONFIG_AUDIO_SRC),y)
 
-PACKAGE=libsamplerate
-VERSION=0.2.2
+PACKAGE = libsamplerate
+VERSION = 0.2.2
+
+SRCPATH = audio/libsrc
 
 # Download and unpack tarball if no git repo found
-ifeq ($(wildcard libsamplerate/.git),)
-libsamplerate:
-	$(call DOWNLOAD,https://codeload.github.com/libsndfile/libsamplerate/zip,master,libsamplerate.zip)
-	$(Q) unzip -o libsamplerate.zip
-	$(Q) mv libsamplerate-master libsamplerate
+$(SRCPATH)/libsamplerate:
+ifeq ($(wildcard $(SRCPATH)/libsamplerate/.git),)
+	$(call DOWNLOAD,https://codeload.github.com/libsndfile/libsamplerate/zip,master,$(SRCPATH)/libsamplerate.zip)
+	$(Q) unzip -o $(SRCPATH)/libsamplerate.zip -d $(SRCPATH)
+	$(Q) mv $(SRCPATH)/libsamplerate-master $(SRCPATH)/libsamplerate
 endif
 
-$(TOPDIR)/include/nuttx/audio/samplerate.h : libsamplerate
-	$(Q) cp -rf libsamplerate/include/samplerate.h $(TOPDIR)$(DELIM)include$(DELIM)nuttx$(DELIM)audio$(DELIM)
+$(TOPDIR)/include/nuttx/audio/samplerate.h : $(SRCPATH)/libsamplerate
+	$(Q) cp -rf $(SRCPATH)/libsamplerate/include/samplerate.h $(TOPDIR)$(DELIM)include$(DELIM)nuttx$(DELIM)audio$(DELIM)
 
 context:: $(TOPDIR)/include/nuttx/audio/samplerate.h
 
@@ -59,15 +61,15 @@ ifeq ($(CONFIG_SINC_BEST_CONVERTER),y)
 CFLAGS += -DENABLE_SINC_BEST_CONVERTER
 endif
 
-VPATH += libsamplerate/src
-SUBDIRS += libsamplerate/src
-DEPPATH += --dep-path libsamplerate/src
+VPATH += $(SRCPATH)/libsamplerate/src
+SUBDIRS += $(SRCPATH)/libsamplerate/src
+DEPPATH += --dep-path $(SRCPATH)/libsamplerate/src
 
 distclean::
 	$(call DELDIR, $(TOPDIR)$(DELIM)include$(DELIM)nuttx$(DELIM)audio$(DELIM)samplerate.h)
-ifeq ($(wildcard libsamplerate/.git),)
-	$(call DELDIR, libsamplerate)
-	$(call DELFILE, libsamplerate.zip)
+ifeq ($(wildcard $(SRCPATH)/libsamplerate/.git),)
+	$(call DELDIR, $(SRCPATH)/libsamplerate)
+	$(call DELFILE, $(SRCPATH)/libsamplerate.zip)
 endif
 
 endif