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Re: Adding an external project to autoconf
From: |
Eric Blake |
Subject: |
Re: Adding an external project to autoconf |
Date: |
Mon, 14 Sep 2009 06:15:46 -0600 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.23) Gecko/20090812 Thunderbird/2.0.0.23 Mnenhy/0.7.6.666 |
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According to Dan Smithers on 9/14/2009 3:18 AM:
> I had been using
> AC_CONFIG_SUBDIRS(zlib dir1 dir2)
>
> I never really worked out whether there is any difference between () and
> ([]).
If none of zlib, dir1, nor dir2 is a macro, then your above line has no
semantic difference. But it is a good habit to get into ALWAYS using the
([]) notation, to protect yourself from the day you DO pass a macro argument.
- --
Don't work too hard, make some time for fun as well!
Eric Blake address@hidden
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- Re: Adding an external project to autoconf, (continued)
- Re: Adding an external project to autoconf, Marshall B. Rogers, 2009/09/09
- Re: Adding an external project to autoconf, Ralf Wildenhues, 2009/09/09
- Re: Adding an external project to autoconf, Keith Marshall, 2009/09/09
- Re: Adding an external project to autoconf, Dan Smithers, 2009/09/11
- Re: Adding an external project to autoconf, Ralf Wildenhues, 2009/09/11
- Re: Adding an external project to autoconf, Dan Smithers, 2009/09/14
- Re: Adding an external project to autoconf,
Eric Blake <=
- Re: Adding an external project to autoconf, Ralf Wildenhues, 2009/09/14
- Re: Adding an external project to autoconf, Steffen Dettmer, 2009/09/14
- Re: Adding an external project to autoconf, Steffen Dettmer, 2009/09/14
Re: Adding an external project to autoconf, Steffen Dettmer, 2009/09/14