Provided by: autoconf2.13_2.13-69_all bug


       autoupdate2.13 - updates an old file to version 2


       autoconf2.13 [ --help | -h ] [ --macrodir=dir | -m dir ] [ --version ]


       The autoupdate2.13 program updates a file that calls Autoconf macros by their
       old names to use the current macro names.  In version 2 of Autoconf, most  of  the  macros
       were  renamed to use a more uniform and descriptive naming scheme.  Although the old names
       still work , you can make your files more readable and make it easier to  use
       the  current  Autoconf  documentation  if  you update them to use the new macro names.  If
       given no arguments, autoupdate2.13 updates, backing up the  original  version
       with  the suffix ~ (or the value of the environment variable SIMPLE_BACKUP_SUFFIX, if that
       is set).  If  you  give  autoupdate2.13  an  argument,  it  reads  that  file  instead  of and writes the updated file to the standard output.

       autoconf2.13 accepts the following options:


       -h     Print a summary of the command line options and exit.


       -m DIR Look  for  the  installed  macro  files  in  directory  DIR.   You can also set the
              AC_MACRODIR  environment  variable  to  a  directory;  this  option  overrides  the
              environment variable.

              Print the version number of Autoconf and exit.


       autoconf2.13(1), autoheader2.13(1), autoreconf2.13(1), autoscan2.13(1), ifnames2.13(1)


       David  MacKenzie,  with  help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance
       Taylor, Roland McGrath, Noah Friedman, David D.  Zuhn,  and  many  others.   This  manpage
       written by Ben Pfaff <> for the Debian GNU/Linux autoconf2.13 package.

                                             Autoconf                               AUTOUPDATE(1)