diff --git a/libeplayer3/Makefile.am b/libeplayer3/Makefile.am
index d63d835..843510b 100644
--- a/libeplayer3/Makefile.am
+++ b/libeplayer3/Makefile.am
@@ -13,5 +13,6 @@ libeplayer3_la_SOURCES = \
 	writer/dts.cpp writer/mpeg2.cpp writer/mp3.cpp writer/misc.cpp writer/h264.cpp \
 	writer/h263.cpp writer/vc1.cpp writer/pcm.cpp
 
-LIBEPLAYER3_LIBS = libeplayer3.la -lpthread -lavformat -lavcodec -lavutil -lswresample -lm
+LIBEPLAYER3_LIBS = libeplayer3.la
+# -lpthread -lavformat -lavcodec -lavutil -lswresample -lm
 
diff --git a/libspark/Makefile.am b/libspark/Makefile.am
index cde90bc..b666621 100644
--- a/libspark/Makefile.am
+++ b/libspark/Makefile.am
@@ -6,7 +6,12 @@ AM_CPPFLAGS = \
 	-I$(top_srcdir)/libeplayer3/include
 
 AM_CXXFLAGS = -fno-rtti -fno-exceptions -fno-strict-aliasing
-AM_LDFLAGS = -lpthread -lass -lrt
+AM_LDFLAGS = \
+	@AVFORMAT_LIBS@ \
+	@AVUTIL_LIBS@ \
+	@AVCODEC_LIBS@ \
+	@SWRESAMPLE_LIBS@ \
+	-lpthread -lass -lrt
 
 libspark_la_SOURCES = \
 	irmp.c \