dnl Check for libesd
+esd_save_LIBS=$LIBS
+esd_save_CFLAGS=$CFLAGS
AM_PATH_ESD(0.2.12, HAVE_LIBESD=yes, HAVE_LIBESD=no)
+LIBS=$esd_save_LIBS
+CFLAGS=$esd_save_CFLAGS
+AC_ARG_ENABLE(esdsink,
+[ --enable-esdsink enable the building of the esdsink],
+[case "${enableval}" in
+ yes) HAVE_LIBESD=$HAVE_LIBESD ;;
+ no) HAVE_LIBESD=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-esdsink) ;;
+ esac],
+[HAVE_LIBESD=$HAVE_LIBESD])
dnl AM_PATH_XMMS(0.1.0, HAVE_LIBXMMS=yes, HAVE_LIBXMMS=no)
AM_PATH_ALSA(0.5.0, HAVE_LIBASOUND=yes, HAVE_LIBASOUND=no)
LIBS=$alsa_save_LIBS
CFLAGS=$alsa_save_CFLAGS
+AC_ARG_ENABLE(alsasink,
+[ --enable-alsasink enable the building of the alsasink],
+[case "${enableval}" in
+ yes) HAVE_LIBASOUND=$HAVE_LIBASOUND ;;
+ no) HAVE_LIBASOUND=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-alsasink) ;;
+esac],
+[HAVE_LIBASOUND=$HAVE_LIBASOUND])
dnl Check for libgdk-pixbuf
AC_PATH_PROG(GDK_PIXBUF_CONFIG, gdk-pixbuf-config, no)