EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS @THREAD_CPPFLAGS@"
EXTRA_CFLAGS="$EXTRA_CFLAGS @THREAD_CFLAGS@"
EXTRA_LIBS="$EXTRA_LIBS @LIBS@"
LIBTOOL_LIBS="$LIBTOOL_LIBS @LIBTOOL_LIBS@"