--- libsndfile-static-1.0.25.orig/sndfile.pc.in
+++ libsndfile-static-1.0.25/sndfile.pc.in
@@ -7,6 +7,6 @@ Name: sndfile
 Description: A library for reading and writing audio files
 Requires: 
 Version: @VERSION@
-Libs: -L${libdir} -lsndfile
+Libs: -L${libdir} -lsndfile -lFLAC -lvorbisenc -lvorbis -logg -lm
 Libs.private: @EXTERNAL_XIPH_LIBS@
 Cflags: -I${includedir}