-_TUXBOX_APPS_LIB_PKGCONFIG_OPTIONAL(FREETYPE, freetype2, HAVE_FREETYPE2)
-if test "$HAVE_FREETYPE2" = "no" ; then
- TUXBOX_APPS_LIB_CONFIG(FREETYPE, freetype-config)
-fi
-TUXBOX_APPS_LIB_PKGCONFIG(FRIBIDI,fribidi)
-TUXBOX_APPS_LIB_PKGCONFIG(ID3TAG,id3tag)
-TUXBOX_APPS_LIB_PKGCONFIG(MAD,mad)
-#TUXBOX_APPS_LIB_PKGCONFIG(PLUGINS,tuxbox-plugins)
-TUXBOX_APPS_LIB_PKGCONFIG(PNG,libpng)
-TUXBOX_APPS_LIB_PKGCONFIG(SIGC,sigc++-1.2)
-TUXBOX_APPS_LIB_PKGCONFIG(DVBSI,libdvbsi++)
-_TUXBOX_APPS_LIB_PKGCONFIG_OPTIONAL(GSTREAMER,gstreamer,HAVE_GSTREAMER)
-_TUXBOX_APPS_LIB_PKGCONFIG_OPTIONAL(GSTREAMERPBUTILS,gstreamer-pbutils,HAVE_GSTSTREAMERPBUTILS)
-_TUXBOX_APPS_LIB_PKGCONFIG_OPTIONAL(LIBXINE,libxine,HAVE_LIBXINE)
-AC_CHECK_LIB(jpeg, jpeg_set_defaults, HAVE_JPEG="yes", HAVE_JPEG="no")
-JPEG_LIBS="-ljpeg"
-AC_SUBST(JPEG_LIBS)
-
-AC_SUBST(LIBUNGIF_LIBS,"")
+PKG_CHECK_MODULES(BASE, [freetype2 fribidi gstreamer-0.10 gstreamer-pbutils-0.10 libdvbsi++ libpng libxml-2.0 sigc++-1.2])
+PKG_CHECK_MODULES(LIBXINE, libxine, HAVE_LIBXINE="yes", HAVE_LIBXINE="no")
+
+AC_CHECK_LIB([dl], [dlopen], [LIBDL_LIBS="-ldl"])
+AC_SUBST(LIBDL_LIBS)
+AC_CHECK_LIB([jpeg], [jpeg_set_defaults])
+AC_CHECK_LIB([xmlccwrap], [exit])
+