diff --git a/normalize/configure.ac b/normalize/configure.ac

index dab0a09..7ccf93c 100644

--- a/normalize/configure.ac

+++ b/normalize/configure.ac

@@ -15,6 +15,9 @@ AC_PROG_CC

 AC_ISC_POSIX

 AC_PROG_INSTALL

 AC_PROG_LN_S

+AC_PROG_RANLIB

+AC_PROG_LIBTOOL

+AM_PROG_CC_C_O

 AC_DOSFILE

@@ -219,38 +222,13 @@ AC_ARG_ENABLE(lookup-table,

       esac ],

     AC_DEFINE(USE_LOOKUPTABLE))

-dnl *** Stuff for xmms plugin ***

-have_xmms=true

-AM_PATH_GLIB(1.2.2, , [ have_xmms=false ])

-AM_PATH_GTK(1.2.2, , [ have_xmms=false ], gthread)

-AM_PATH_XMMS(1.0.0, , [ have_xmms=false ])

-AM_DISABLE_STATIC

-AM_PROG_LIBTOOL

-AC_ARG_ENABLE(xmms,

-    AC_HELP_STRING([--enable-xmms],

-		   [build the volume adjust plugin for xmms (default yes)]),

-    [ case "$enableval" in

-	  yes) enable_xmms=true ;;

-	  no) enable_xmms=false ;;

-	  *) AC_MSG_ERROR(bad value $enableval for --enable-xmms) ;;

-      esac ])

-

-use_xmms=false

-if test x$enable_xmms != xfalse; then

-    if test x$have_xmms = xtrue; then

-	use_xmms=true

-	PLUGINS="xmms-rva $PLUGINS"

-    elif test x$enable_xmms = xtrue; then

-	AC_MSG_ERROR([--enable-xmms specified, but xmms not found])

-    fi

-fi

 AC_SUBST(PLUGINS)

 dnl *** Stuff for audiofile library ***

 dnl v0.2.1 and before have bugs with 24-bit LE files

-AM_PATH_AUDIOFILE([ 0.2.2 ], [ have_audiofile=true ])

-dnl AC_CHECK_LIB(audiofile, afSetVirtualSampleFormat, have_audiofile=true)

+PKG_CHECK_MODULES(AUDIOFILE, audiofile >= 0.2.2,[ have_audiofile=true ])

+

 AH_TEMPLATE([USE_AUDIOFILE],

 	    [Define if you want to use the audiofile library.])

 AC_ARG_WITH(audiofile,