WG: Windows 10 / Couldn't compute FAST_CWD pointer

WG: Windows 10 / Couldn't compute FAST_CWD pointer

[Schlueter, Sebastian]

Hello,


I've a complete project for an embedded system using Cygwin as build-environment.
When trying to compile the project, I'll get several times the following errors:

0 [main] sh 7836 find_fast_cwd: WARNING: Couldn't compute FAST_CWD pointer.  Please report this problem to the public mailing list mailto:cygwin@cygwin.com

I'm running the build-environment on Windows 10/64
My Windows user has local admin rights.

Is this a known problem?
Do you have a hint for me how to solve the problem?



Mit freundlichem Gruß,
Best regards 
______________________________________
Sebastian Schlueter

CLAAS E-Systems KGaA mbH & Co KG
Base components & Architecture
Muehlenwinkel 1
33428 Harsewinkel
Germany

Phone +49 5247 12-3474
Fax +49 5247 12-1434
mailto: mailto:sebastian.schlueter@claas.com
http://www.claas.com


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Re: WG: Windows 10 / Couldn't compute FAST_CWD pointer

[Marco Atzeri]

On 02/02/2017 08:37, Schlueter, Sebastian wrote:
> Hello,
>
>
> I've a complete project for an embedded system using Cygwin as build-environment.
> When trying to compile the project, I'll get several times the following errors:
>
> 0 [main] sh 7836 find_fast_cwd: WARNING: Couldn't compute FAST_CWD pointer.  Please report this problem to the public mailing list mailto:cygwin@cygwin.com
>
> I'm running the build-environment on Windows 10/64
> My Windows user has local admin rights.
>
> Is this a known problem?
> Do you have a hint for me how to solve the problem?
>
>
>
> Mit freundlichem Gruß,
> Best regards
> ______________________________________
> Sebastian Schlueter
>

likely the cygwin dll (cygwin1.dll) used in your build enviroment is
obsolete, by several years.

Usual suggestion:
- ask who provided the build-environment to update it.

Latest on the same matter
https://cygwin.com/ml/cygwin/2017-01/msg00407.html
https://cygwin.com/ml/cygwin/2017-01/msg00408.html

Regards
Marco

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