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DUNE-HELP(1)			   Dune Manual			    DUNE-HELP(1)

NAME
     dune-help - Additional Dune help

SYNOPSIS
     dune help [--build-info] [--man-format=FMT] [OPTION]a| [TOPIC]

DESCRIPTION
     dune  help TOPIC provides additional help on the given topic. The following
     topics are available:

     config
	 dune-config

OPTIONS
     --build-info
	 Show build information.

     --man-format=FMT (absent=pager)
	 Show output in format FMT. The value FMT must be one  of  auto,  pager,
	 groff	or  plain.  With auto, the format is pager or plain whenever the
	 TERM env var is dumb or undefined.

COMMON OPTIONS
     --help[=FMT] (default=auto)
	 Show this help in format FMT. The value FMT must be one of auto, pager,
	 groff or plain. With auto, the format is pager or  plain  whenever  the
	 TERM env var is dumb or undefined.

     --version
	 Show version information.

EXIT STATUS
     help exits with the following status:

     0	 on success.

     123
	 on indiscriminate errors reported on standard error.

     124
	 on command line parsing errors.

     125
	 on unexpected internal errors (bugs).

ENVIRONMENT
     These environment variables affect the execution of help:

     CLICOLOR
	 If  different than 0, ANSI colors are supported and should be used when
	 the program isnat piped. If equal to 0, donat output ANSI color  escape
	 codes

     CLICOLOR_FORCE
	 If different than 0, ANSI colors should be enabled no matter what.

BUGS
     Check bug reports at https://github.com/ocaml/dune/issues

SEE ALSO
     dune(1)

Dune n/a							    DUNE-HELP(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=dune-help&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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