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Re: top-level configure options, --help

From: Brian Dessent <brian at dessent dot net>
To: NightStrike <nightstrike at gmail dot com>
Cc: gcc-help <gcc-help at gcc dot gnu dot org>, Ian Lance Taylor <iant at google dot com>
Date: Sun, 06 Jan 2008 19:53:27 -0800
Subject: Re: top-level configure options, --help
References: <b609cb3b0712291247v6e18cce0rcff42dcd21cb4cde@mail.gmail.com> <m3k5msyxps.fsf@localhost.localdomain> <b609cb3b0801021330n7de05e4dm441b038192d4b5e6@mail.gmail.com> <4780B42E.7D863082@dessent.net> <b609cb3b0801060754x7849ffeasba7419d5a7f30589@mail.gmail.com>
Reply-to: gcc-help <gcc-help at gcc dot gnu dot org>

NightStrike wrote:

> Ah, thank you for this.  Where is this recursive help documented?

It's mentioned in the normal --help boilerplate of any standard
autoconf-generated configure:

  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included
packages

Brian

References:
- Re: top-level configure options, --help
  - From: Ian Lance Taylor
- Re: top-level configure options, --help
  - From: NightStrike
- Re: top-level configure options, --help
  - From: Brian Dessent
- Re: top-level configure options, --help
  - From: NightStrike

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