+# Check for version dependent availability of functions.
+srd_save_cflags=$CFLAGS
+srd_save_libs=$LIBS
+CFLAGS="$SIGROK_CLI_CFLAGS $CFLAGS"
+LIBS="$SIGROK_CLI_LIBS $LIBS"
+AC_CHECK_FUNCS([srd_session_send_eof])
+CFLAGS=$srd_save_cflags
+LIBS=$srd_save_libs
+