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Re: Name lookup/DNS resolution mechanism of libcurl

From: Michael-O <1983-01-06_at_gmx.net>
Date: Mon, 01 Apr 2013 15:38:41 +0200

Am 2013-04-01 14:06, schrieb Guenter:
> Hi Michael,
> On 01.04.2013 12:37, Michael-O wrote:
>>>> As a side note: when running the configure script in cygwin either for
>>>> curl or c-ares the script hangs on "checking types of args and return
>>>> type for recvfrom..." [1]
>>
>> Though my machine is quite old, the script runs in a decent time except
>> that test. I really think that this is the same problem as with the DNS
>> resolver.
> I doubt this since AFAICT configure doesnt make any tests over the
> network ...
> but: this test is by far really the slowest of all configure tests;
> I've just tested on an older box (old Cygwin on W2K3r2, P4 2.8GHz 2GB
> RAM) and this test took over 180 seconds; the whole configure run took:
>
> time ./configure
> [snip]
> real 22m27.235s
> user 0m46.476s
> sys 2m41.462s

I have virtually the same setup and had:

real 24m12.438s
user 6m53.799s
sys 5m14.550s

So it that normal on Cygwin or is that related to my slow machine? I
wonder how this would look like on the same slow machine but with a
non-Windows OS.

Thanks for the testing

Michael

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Received on 2013-04-01