Re: [otb-users] Re: readlink: illegal option -- f in otbcli_LSMSSegmentation (OTB-5.10.1)

2017-03-14 Thread Guillaume Pasero 

  
  
This is a difference between BSD and GNU implementations of
  readlink command. I will try to find a more portable solution.

 This comes from the file otbenv.profile  , line 9 :
You can replace it by : 


  OTB_APPLICATION_PATH=$(cd "$OTB_APPLICATION_PATH"
  2>/dev/null && pwd -P)

The behavior of pwd -P is the same on linux and MacOS.


Regards,
Guillaume

On 03/14/2017 09:52 AM, Agustin Lobo
  wrote:


  Thanks. I get that this is a Mac peculiarity, but does ti have any
effect on the result?
I will compare to the results on a linux machine as soon as I can.
Agus

On Tue, Mar 14, 2017 at 9:02 AM, Rashad  wrote:

  


On Tuesday, March 14, 2017 at 8:59:56 AM UTC+1, Rashad wrote:


  


On Monday, March 13, 2017 at 5:59:43 PM UTC+1, alobo wrote:

  

When I run:

$
/Users/agustinlobo/Downloads/OTB-5.10.1-Darwin64/bin/otbcli_LSMSSegmentation
-in filtered_range100b.tif -inpos filtered_spat.tif  -out
segmentation.tif uint32  -ranger 5  -spatialr 5  -minsize 0

I get:
readlink: illegal option -- f
usage: readlink [-n] [file ...]

Then the process continues and complete.

This message is not printed by
$
/Users/agustinlobo/Downloads/OTB-5.8.0-Darwin64/bin/otbcli_LSMSSegmentation

What does the readlink message mean? is the result correct despite the
message?

  
  

can you tell where this readlink message comes from. the shell scripts
must be in posix and readlink shouldn't be there.




SO has a better explanation for your error and here it is..
http://stackoverflow.com/questions/1055671/how-can-i-get-the-behavior-of-gnus-readlink-f-on-a-mac


  


Thanks

Agus

  


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  Guillaume PASERO
Responsable technique
Business Unit ESPACE & GeoInformation -
  Département Payload Data & Applications

CS Systèmes d'Information
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Re: [otb-users] Re: readlink: illegal option -- f in otbcli_LSMSSegmentation (OTB-5.10.1)

2017-03-14 Thread Agustin Lobo 
Thanks. I get that this is a Mac peculiarity, but does ti have any
effect on the result?
I will compare to the results on a linux machine as soon as I can.
Agus

On Tue, Mar 14, 2017 at 9:02 AM, Rashad  wrote:
>
>
> On Tuesday, March 14, 2017 at 8:59:56 AM UTC+1, Rashad wrote:
>>
>>
>>
>> On Monday, March 13, 2017 at 5:59:43 PM UTC+1, alobo wrote:
>>>
>>> When I run:
>>>
>>> $
>>> /Users/agustinlobo/Downloads/OTB-5.10.1-Darwin64/bin/otbcli_LSMSSegmentation
>>> -in filtered_range100b.tif -inpos filtered_spat.tif  -out
>>> segmentation.tif uint32  -ranger 5  -spatialr 5  -minsize 0
>>>
>>> I get:
>>> readlink: illegal option -- f
>>> usage: readlink [-n] [file ...]
>>>
>>> Then the process continues and complete.
>>>
>>> This message is not printed by
>>> $
>>> /Users/agustinlobo/Downloads/OTB-5.8.0-Darwin64/bin/otbcli_LSMSSegmentation
>>>
>>> What does the readlink message mean? is the result correct despite the
>>> message?
>>
>>
>> can you tell where this readlink message comes from. the shell scripts
>> must be in posix and readlink shouldn't be there.
>
>
> SO has a better explanation for your error and here it is..
> http://stackoverflow.com/questions/1055671/how-can-i-get-the-behavior-of-gnus-readlink-f-on-a-mac
>>>
>>>
>>> Thanks
>>>
>>> Agus
>
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