Re: Ways to speed up configure

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On Thu, 11 Dec 2003 09:36:49 -0600 (CST), Bob Friesenhahn wrote:
> The best way to speed up configure on Windows '98 is to upgrade to a
> newer version of Windows.
> Quite seriously, Windows '98 is *terrible* at spawning subprocesses,
> particularly since it must constantly update the DOS window with the
> name of the currently running program.  The only way to make configure
> run significantly faster under Windows '98 is to put the configure
> script on a diet so it doesn't execute so many commands.

You can also use configure's -C option to enable caching.  This can make  
quite a difference on any platform (especially Windows) when re-running  
configure.  Note that you can hand-edit the config.cache file when needed,  
and remove certain entries if you want configure to re-check just those  
entries on subsequent runs.

It might also be worthwhile to set up a machine-specific cache file for your  
installation.  You can read about this in the Autoconf manual.

-- ES



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