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Re: make_ext.pl run every darn time

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From:
Jarkko Hietaniemi
Date:
August 8, 2016 12:39
Subject:
Re: make_ext.pl run every darn time
Message ID:
d2ca7393-c076-7bba-46a5-74bdb8a58b28@iki.fi
On Monday-201608-08 8:10, Craig A. Berry wrote:
> On Sun, Aug 7, 2016 at 6:33 PM, Jarkko Hietaniemi <jhi@iki.fi> wrote:
>> I don't know if this is a feature of OS X, but I am getting quite bored of
>> make_ext.pl being rerun every time "make perl" is run, see below.
>>
>> It only takes couple of seconds in this box but it's still pretty dumb.
>>
>> In slower/older boxes starting miniperl 101 times (I counted) is
>> not just dumb but outright painful.
>
> IIRC, it replaced running EU:MM for each of those extensions, which
> was massively slower than what we have now.  Surely you're not
> suggesting we skip extension building entirely if it's been done once?

Not suggesting that.  Saying that what we have now could be better.

For example, does a new miniperl need to be started 101 times?

>  What then happens if one is making changes to an extension?
>


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