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  © 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/⟩.