[JdeRobot] Error installing JdeRobot in ARM Jetson TX1

Jose Herrera jose.herrera at urjc.es
Wed Mar 1 13:03:58 CET 2017


Hi all, finally I have installed JdeRobot in Jetson TX1. I just had to 
change  char type by signed char in files where there was error.

Thank your for your help.

Jose Herrera Sanz.

On 14/02/17 14:48, Jose Herrera wrote:
>
> Hello all, anybody can help me with this problem?
>
> Thank you.
>
>
> On 06/02/17 16:28, Jose Herrera wrote:
>>
>> Hi all, I still have the same problem. I need install JdeRobot in 
>> Jetson TX1, and when I do it I found the following error:
>>
>> Hello all, I try to install JdeRobot in a ARM achitecture, the 
>> command cmake is ok, but when I execute make I find the next problem:
>>
>> [ 31%] Linking CXX executable test_gladelocator
>> [ 31%] Built target test_gladelocator
>> Scanning dependencies of target cvblob
>> [ 32%] Building CXX object src/libs/visionlib/cvBlob/
>>
>> CMakeFiles/cvblob.dir/cvblob.cpp.o
>> In file included from 
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.cpp:32:0:
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.h:92:39: 
>> error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } 
>> [-Wnarrowing]
>>          };
>>          ^
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.h:92:39: 
>> error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } 
>> [-Wnarrowing]
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.h:92:39: 
>> error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } 
>> [-Wnarrowing]
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.h:92:39: 
>> error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } 
>> [-Wnarrowing]
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.h:92:39: 
>> error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } 
>> [-Wnarrowing]
>> /home/ubuntu/JdeRobot/src/libs/visionlib/cvBlob/cvblob.h:92:39: 
>> error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } 
>> [-Wnarrowing]
>> src/libs/visionlib/cvBlob/CMakeFiles/cvblob.dir/build.make:62: recipe 
>> for target 
>> 'src/libs/visionlib/cvBlob/CMakeFiles/cvblob.dir/cvblob.cpp.o' failed
>> make[2]: *** 
>> [src/libs/visionlib/cvBlob/CMakeFiles/cvblob.dir/cvblob.cpp.o] Error 1
>> CMakeFiles/Makefile2:522: recipe for target 
>> 'src/libs/visionlib/cvBlob/CMakeFiles/cvblob.dir/all' failed
>> make[1]: *** [src/libs/visionlib/cvBlob/CMakeFiles/cvblob.dir/all] 
>> Error 2
>> Makefile:149: recipe for target 'all' failed
>> make: *** [all] Error 2
>>
>> Anybody can help me?
>>
>> I try to solve this problem during two weeks and I don't know what I 
>> do it.
>>
>> Thanks for all.
>>
>> Jose Herrera.
>>
>>
>

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