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Re: Command-line option processing
From: |
Benoit SIGOURE |
Subject: |
Re: Command-line option processing |
Date: |
Mon, 29 Oct 2007 14:47:44 +0100 |
On Oct 29, 2007, at 1:37 PM, Sébastien Hinderer wrote:
Dear all,
Is it possible, in a configure script as produced by autoconf, to
detect
that the script was invoked with option of the form -with-foo=bar,
where
foo or bar take values not understood by the script ?
Any help warmly appreciated.
Thanks,
Hi Sébastien,
AC_ARG_WITH([foo],
[AC_HELP_STRING([--with-foo=whatever],
[Specifies something for foo @<:@default
value here@:>@])],
[], [with_foo=no])
case $with_foo in
no) echo some default action
;;
bar) echo do whatever you want
;;
*) AC_MSG_ERROR([Invalid value for --with-foo: `$with_foo'])
;;
esac
Is that what you want?
Cheers,
--
Benoit Sigoure aka Tsuna
EPITA Research and Development Laboratory
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