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Re: recording flags specified to configure scripts
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From: |
Ralf Wildenhues |
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Subject: |
Re: recording flags specified to configure scripts |
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Date: |
Tue, 10 Mar 2009 08:18:26 +0100 |
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User-agent: |
Mutt/1.5.17+20080114 (2008-01-14) |
* Mike Frysinger wrote on Tue, Mar 10, 2009 at 08:01:49AM CET:
> i like to record the flags used when running `./configure` to be shown when
> running --version info with programs.
Undocumented (so watch out when updating Autoconf), but:
eval "$ac_configure_args"
should provide you with what you need. Some unneeded things are
stripped out (--silent, --no-create, --no-recursion).
I suppose Autoconf could provide a macro to access this variable
which we could then document.
Cheers,
Ralf