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From: Brian Inglis <Brian.Inglis@SystematicSw.ab.ca>
To: cygwin@cygwin.com
Subject: Re: Solved: R-3.3.3-1: unable to load stats.dll
Date: Fri, 31 Mar 2017 22:48:00 -0000	[thread overview]
Message-ID: <cd870943-6bf0-37ee-7f40-6419d3a4e4bc@SystematicSw.ab.ca> (raw)
In-Reply-To: <05292399-5d9b-c393-6fc1-825b5cef5537@gmail.com>

On 2017-03-31 15:10, Marco Atzeri wrote:
> On 31/03/2017 22:46, Brian Inglis wrote:
>> On 2017-03-31 13:32, cyg Simple wrote:
>>> On 3/31/2017 12:57 PM, Marco Atzeri wrote:
>>>> On 31/03/2017 15:35, cyg Simple wrote:
>>>>> On 3/28/2017 3:17 PM, Oliver Schoett wrote:
>>>>>> Achim Gratz wrote:
> 
>>> Perhaps
>>> https://msdn.microsoft.com/en-us/library/windows/desktop/hh310513(v=vs.85).aspx
>>> should be used in the main function or a Cygwin API developed to do
>>> that.  Or fix lapack to name it's library with a different version id.
>>> If there are API/ABI differences, then -0 isn't correct since the two
>>> cannot overlay each other.
> 
> There is no API/ABI difference
> 
>> This is the situation alternatives(8) was designed
>> for - to mediate names and functions.
>> If a package is dependent on one or the other,
>> its location in /var/lib/pkg/ should be wired in.
>> My PATH seems to include /usr/lib/lapack, appended by
>> /etc/profile.d/lapack0.sh.

Perhaps setting Windows ENV or BASH_ENV to point to /etc/profile 
would ensure that non-interactive shells would get lapack added 
to their PATH?

>> Perhaps openblas could provide the same for its clients?
> 
> alternatives, that is based on links, does not work for dlls on
> Windows system.

So exe DLL loading is done directly by Windows with no shim layer?
Darn - foiled again! ;^>

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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  reply	other threads:[~2017-03-31 22:32 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-12 19:41 [ANNOUNCEMENT] Updated: R-3.3.3-1 Marco Atzeri via cygwin
2017-03-28 14:28 ` R-3.3.3-1: unable to load stats.dll Oliver Schoett
2017-03-28 14:50   ` Oliver Schoett
2017-03-28 14:54     ` Andrey Repin
2017-03-28 17:21     ` Achim Gratz
2017-03-28 20:46       ` Solved: " Oliver Schoett
2017-03-31 16:22         ` cyg Simple
2017-03-31 19:32           ` Marco Atzeri
2017-03-31 19:39             ` cyg Simple
2017-03-31 21:03               ` Brian Inglis
2017-03-31 21:18                 ` Marco Atzeri
2017-03-31 22:48                   ` Brian Inglis [this message]
2017-04-01  9:57                 ` Achim Gratz
2017-03-28 15:07   ` Marco Atzeri
2017-03-28 17:05     ` Oliver Schoett

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