--- /dev/null
+--- libsndfile-1.0.25/configure.ac.orig 2011-07-13 10:59:57.000000000 +0200
++++ libsndfile-1.0.25/configure.ac 2015-03-06 17:18:22.620080669 +0100
+@@ -335,7 +335,7 @@
+ enable_external_libs=yes
+
+ EXTERNAL_CFLAGS="$FLAC_CFLAGS $OGG_CFLAGS $VORBISENC_CFLAGS $SPEEX_CFLAGS"
+- EXTERNAL_LIBS="$FLAC_LIBS $VORBISENC_LIBS $SPEEX_LIBS"
++ EXTERNAL_LIBS="$FLAC_LIBS $VORBISENC_LIBS $VORBIS_LIBS $SPEEX_LIBS $OGG_LIBS"
+ else
+ echo
+ AC_MSG_WARN([[*** One or more of the external libraries (ie libflac, libogg and]])