AUTOSCAN(1)                      User Commands                     AUTOSCAN(1)

NAME
       autoscan - Generate a preliminary configure.ac

SYNOPSIS
       autoscan [OPTION]... [SRCDIR]

DESCRIPTION
       Examine source files in the directory tree rooted at SRCDIR, or the
       current directory if none is given.  Search the source files for common
       portability problems, check for incompleteness of 'configure.ac', and
       create a file 'configure.scan' which is a preliminary 'configure.ac'
       for that package.

       -h, --help
              print this help, then exit

       -V, --version
              print version number, then exit

       -v, --verbose
              verbosely report processing

       -d, --debug
              don't remove temporary files

   Library directories:
       -B, --prepend-include=DIR
              prepend directory DIR to search path

       -I, --include=DIR
              append directory DIR to search path

AUTHOR
       Written by David J. MacKenzie and Akim Demaille.

REPORTING BUGS
       Report bugs to <bug-autoconf@gnu.org>, or via Savannah:
       <https://savannah.gnu.org/support/?group=autoconf>.

COPYRIGHT
       Copyright (C) 2023 Free Software Foundation, Inc.  License
       GPLv3+/Autoconf: GNU GPL version 3 or later
       <https://gnu.org/licenses/gpl.html>,
       <https://gnu.org/licenses/exceptions.html>
       This is free software: you are free to change and redistribute it.
       There is NO WARRANTY, to the extent permitted by law.

SEE ALSO
       autoconf(1), automake(1), autoreconf(1), autoupdate(1), autoheader(1),
       autoscan(1), config.guess(1), config.sub(1), ifnames(1), libtool(1).

       The full documentation for Autoconf is maintained as a Texinfo manual.
       To read the manual locally, use the command

              info autoconf

       You can also consult the Web version of the manual at
       <https://gnu.org/software/autoconf/manual/>.

GNU Autoconf 2.72                December 2023                     AUTOSCAN(1)