$ autoreconf --install
configure.ac:17: warning: macro 'AM_PROG_LIBTOOL' not found in library
Makefile.am:11: error: Libtool library used but 'LIBTOOL' is undefined
Makefile.am:11: The usual way to define 'LIBTOOL' is to add 'LT_INIT'
Makefile.am:11: to 'configure.ac' and run 'aclocal' and 'autoconf' again.
Makefile.am:11: If 'LT_INIT' is in 'configure.ac', make sure
Makefile.am:11: its definition is in aclocal's search path.
test/Makefile.am:17: error: Libtool library used but 'LIBTOOL' is undefined
test/Makefile.am:17: The usual way to define 'LIBTOOL' is to add 'LT_INIT'
test/Makefile.am:17: to 'configure.ac' and run 'aclocal' and 'autoconf' again.
test/Makefile.am:17: If 'LT_INIT' is in 'configure.ac', make sure
test/Makefile.am:17: its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1
Thank you very much for your help!
Yunqi