AUTOHEADER(1) User Commands AUTOHEADER(1)

autoheader - Create a template header for configure

autoheader [OPTION]... [TEMPLATE-FILE]

Create a template file of C '#define' statements for 'configure' to use. To this end, scan TEMPLATE-FILE, or 'configure.ac' if present, or else 'configure.in'.
-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
-f, --force
consider all files obsolete
-W, --warnings=CATEGORY
report the warnings falling in CATEGORY

cross
cross compilation issues
gnu
GNU coding standards (default in gnu and gnits modes)
obsolete
obsolete features or constructions (default)
override
user redefinitions of Automake rules or variables
portability
portability issues (default in gnu and gnits modes)
portability-recursive
nested Make variables (default with -Wportability)
extra-portability
extra portability issues related to obscure tools
syntax
dubious syntactic constructs (default)
unsupported
unsupported or incomplete features (default)
all
all the warnings
no-CATEGORY
turn off warnings in CATEGORY
none
turn off all the warnings
error
treat warnings as errors

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

Written by Roland McGrath and Akim Demaille.

Report bugs to <bug-autoconf@gnu.org>.
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Copyright © 2021 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.

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 autoheader is maintained as a Texinfo manual. If the info and autoheader programs are properly installed at your site, the command

info autoheader

should give you access to the complete manual.

January 2021 GNU Autoconf 2.71