libtool: Version mismatch error

碰到一個關於libtool版本的問題,先記錄下來.

libtool: Version mismatch error.  This is libtool 2.2.6, but the
libtool: definition of this LT_INIT comes from an older release.
libtool: You should recreate aclocal.m4 with macros from libtool 2.2.6
libtool: and run autoconf again.

解決的方式是進入project 最上層目錄(也就是含有configure檔案的目錄)

autoreconf -f -l
./configure ...