Andre Noll wrote:
On 16:26, Lorenzo Bettini wrote:
actually gengetopt itself creates its man page using help2man: once you
have your program (that uses the gengetopt generated parser), you can
build the manpage with help2man, e.g.,
help2man yourprogram
True. But this does not work when cross-compiling. Would it be
difficult to implement something like
gengetopt --print-detailed-help < my.ggo
which would output the detailed help text directly?
there are already options for this :-)
--show-help show the output of --help instead of
generating
code
--show-full-help show the output of --full-help (i.e.,
including
hidden options) instead of generating
code
--show-detailed-help show the output of --detailed-help (i.e.,
including details and hidden options)
instead
of generating code
--show-version show the output of --version instead of
generating code
--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
ICQ# lbetto, 16080134 (GNU/Linux User # 158233)
HOME: http://www.lorenzobettini.it MUSIC: http://www.purplesucker.com
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http://www.gnu.org/software/src-highlite
http://www.gnu.org/software/gengetopt
http://www.gnu.org/software/gengen http://doublecpp.sourceforge.net
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