-# Check for glib functions that we can do without if they aren't present.
-# This means we don't have to make the required version too new for some
-# prehistoric distros we still have to build on.
-OLD_LIBS="$LIBS"
-LIBS="$LIBS $GLIB_LIBS"
-OLD_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $GLIB_CFLAGS"
-AC_CHECK_FUNCS(g_strsplit_set)
-AC_CHECK_FUNCS(g_strv_length)
-LIBS="$OLD_LIBS"
-CPPFLAGS="$OLD_CPPFLAGS"