upgrading from 2.2 to 2.2.8

[Sam Steingold]

Hi,
I upgraded my libtool.m4 from 2.2 to 2.2.8 and now aclocal fails:

configure.ac:43: warning: LTOPTIONS_VERSION is m4_require'd but not m4_defun'd
/home/sds/src/clisp/current/src/m4/libtool.m4:69: LT_INIT is expanded from...
/home/sds/src/clisp/current/src/m4/libtool.m4:107: AC_PROG_LIBTOOL is
expanded from...
configure.ac:43: the top level
configure.ac:43: warning: LTSUGAR_VERSION is m4_require'd but not m4_defun'd
configure.ac:43: warning: LTVERSION_VERSION is m4_require'd but not m4_defun'd
configure.ac:43: warning: LTOBSOLETE_VERSION is m4_require'd but not m4_defun'd
rm -f configure.ac
cd src && autoconf --include=/home/sds/src/clisp/current/src
configure.in:43: warning: LTOPTIONS_VERSION is m4_require'd but not m4_defun'd
aclocal.m4:12691: LT_INIT is expanded from...
aclocal.m4:12729: AC_PROG_LIBTOOL is expanded from...
configure.in:43: the top level
configure.in:43: warning: LTSUGAR_VERSION is m4_require'd but not m4_defun'd
configure.in:43: warning: LTVERSION_VERSION is m4_require'd but not m4_defun'd
configure.in:43: warning: LTOBSOLETE_VERSION is m4_require'd but not m4_defun'd
configure.in:42: error: possibly undefined macro: AC_LIBTOOL_WIN32_DLL
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
configure:6350: error: possibly undefined macro: m4_ifval
configure:9011: error: possibly undefined macro: _LT_SET_OPTIONS
configure:9011: error: possibly undefined macro: LT_INIT

apparently, I must include some other files in addition to libtool.m4:

  4 argz.m4      28 ltdl.m4         8 ltsugar.m4      4 ltversion.m4
256 libtool.m4   12 ltoptions.m4    4 ltversion.in    8 lt~obsolete.m4

which ones? why did you make this change?

-- 
Sam Steingold <http://sds.podval.org>