From: Marco Atzeri <marco.atzeri@gmail.com>
To: cygwin@cygwin.com
Subject: Re: [ANNOUNCEMENT] Updated: lapack-3.7.0-1
Date: Wed, 26 Apr 2017 23:18:00 -0000 [thread overview]
Message-ID: <a30b0ac1-aea9-b6f4-df46-b99026e3e3a0@gmail.com> (raw)
In-Reply-To: <CAOTD34YbV+o5X=Qhah+84au0fPtySq406p=B6f4qz30EpMak_Q@mail.gmail.com>
On 25/04/2017 18:43, Erik Bray wrote:
> On Wed, Jan 11, 2017 at 9:41 AM, Marco Atzeri wrote:
>> To:
>> Subject: Updated: lapack-3.7.0-1
>>
>> New versions lapack-3.7.0-1 of
>>
>> lapack (source)
>> liblapack0
>> liblapack-devel
>> liblapack-doc
>>
>> are available in the Cygwin distribution, 32 and 64 bit :
>>
>
> Hi Marco,
>
> I think there might (?) be a problem with this version of this
> package, or specifically the liblapack0-devel (since it includes
> liblapack.dll.a import library).
>
> The import library references "cyglapack.dll" as the DLL name.
> However, it actually should be "cyglapack-0.dll". So software (such
> as Numpy) that linked with lapack using the import library is broken.
>
> Thanks,
> Erik
>
are you sure ?
I had no problem linking octave to cyglapack-0.dll
$ cygcheck /usr/bin/cygoctave-4.dll |grep lapack
E:\cygwin64\lib\lapack\cyglapack-0.dll
looking at
objdump -x /usr/lib/liblapack.dll.a |grep cyglapack |
I see only refence to cyglapack_0_dll
May be you installed another /usr/lib/liblapack.dll.a ?
on 64 bit
$ /usr/bin/ls -l /usr/lib/liblapack.dll.a
-rwxr-xr-x 1 marco None 1077988 Jan 10 22:55 /usr/lib/liblapack.dll.a
on 32bit
$ /usr/bin/ls -l /usr/lib/liblapack.dll.a
-rwxr-xr-x 1 marco None 1106656 Jan 11 07:08 /usr/lib/liblapack.dll.a
Regards
Marco
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next prev parent reply other threads:[~2017-04-26 9:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-11 10:08 Marco Atzeri
2017-01-11 20:30 ` Ian Lambert via cygwin
2017-01-12 11:59 ` Marco Atzeri
2017-04-26 1:12 ` Erik Bray
2017-04-26 23:18 ` Marco Atzeri [this message]
[not found] <126582986.1855303.1484238675795.ref@mail.yahoo.com>
2017-01-12 16:31 ` Ian Lambert via cygwin
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