diff --git a/libs/audio/Makefile.am b/libs/audio/Makefile.am
index 5db95f3b3..5bcf3cdcf 100644
--- a/libs/audio/Makefile.am
+++ b/libs/audio/Makefile.am
@@ -1,7 +1,7 @@
 AUTOMAKE_OPTIONS= foreign
 
-SUBDIRS= targets renderer test
-CFLAGS+= @PREFER_PIC@
+SUBDIRS= targets renderer . test
+AM_LIBTOOLFLAGS= @PREFER_PIC@
 INCLUDES= -I$(top_srcdir)/include
 SDL_LIBS= @SDL_LIBS@
 XMMS_LIBS= @XMMS_LIBS@