diff --git a/cfg/checks/audio.mk b/cfg/checks/audio.mk
index b9bd11f..eceba9e 100644
--- a/cfg/checks/audio.mk
+++ b/cfg/checks/audio.mk
@@ -8,13 +8,13 @@ else
 endif
 
 # Check if we can build audio support
-CHECK_AUDIO_LIBS = $(shell pkg-config --exists $(AUDIO_LIBS) || echo -n "error")
+CHECK_AUDIO_LIBS = $(shell $(PKG_CONFIG) --exists $(AUDIO_LIBS) || echo -n "error")
 ifneq ($(CHECK_AUDIO_LIBS), error)
     LIBS += $(AUDIO_LIBS)
     CFLAGS += $(AUDIO_CFLAGS)
     OBJ += $(AUDIO_OBJ)
 else ifneq ($(MAKECMDGOALS), clean)
-    MISSING_AUDIO_LIBS = $(shell for lib in $(AUDIO_LIBS) ; do if ! pkg-config --exists $$lib ; then echo $$lib ; fi ; done)
+    MISSING_AUDIO_LIBS = $(shell for lib in $(AUDIO_LIBS) ; do if ! $(PKG_CONFIG) --exists $$lib ; then echo $$lib ; fi ; done)
     $(warning WARNING -- Toxic will be compiled without audio support)
     $(warning WARNING -- You need these libraries for audio support)
     $(warning WARNING -- $(MISSING_AUDIO_LIBS))