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I hope someone can help me. I have a c++ file which use opencv libraries. I need to get an executable for an ARM in which I have to run it. My executable should be compile in a static linker way.

I am not an exepert so sorry If I am doing something weird, I follow this steps:

I download the opencv for ARM libraries, I build it with the cmake and I got the statics opencv ARM libraries without problems.

Then I try to compile my c++ file like this:

 arm-linux-g++ -static -o exampleWindows IPCamera.cpp `pkg-config --cflags --libs opencv`

And it works, so I got an executable, I write:

  file executable

And I get this output:

 ELF 32-bit LSB executable, ARM, version 1 (SYSV), statically linked, for GNU/Linux    2.6.26,    not stripped

So it seems that is ok, is an ARM format and is a static linked. But when I try to run this executable in my ARM is comming this error:

 OpenCV Error: Unspecified error (The function is not implemented. 
 Rebuild the library with Windows, GTK+ 2.x or Carbon support. 
 If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, 
 then re-run cmake or configure script) in cvNamedWindow, 
 file /home/jesus/opencv/opencv/modules/highgui/src/window.cpp, line 483
 terminate called after throwing an instance of 'cv::Exception'
 what():  /home/jesus/opencv/opencv/modules/highgui/src/window.cpp:483: error: (-2)    The      function is not implemented.
 Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or         Debian, install libgtk2.0-dev and pkg-config, 
  then re-run cmake or configure script in function cvNamedWindow

So I was looking for Internet and I find out that I needed to install the libgtk2.0-dev libraries and then re-install the opencv from the repository and run cmake with it again, making sure that the option WITH_GTK is marked, Once the Makefiles have been re-generated with CMAKE, run make, make install and ldconfig.

I did, but when I run my new executable in the ARM again come the same error. I am not an expert of Cmake and ARM so maybe I am doind something weird. Somenone know how can I solved this error?? Thank you so much

I hope someone can help me. I have a c++ file which use opencv libraries. I need to get an executable for an ARM in which I have to run it. My executable should be compile in a static linker way.

I am not an exepert so sorry If I am doing something weird, I follow this steps:

I download the opencv for ARM libraries, I build it with the cmake and I got the statics opencv ARM libraries without problems.

Then I try to compile my c++ file like this:

 arm-linux-g++ -static -o exampleWindows IPCamera.cpp `pkg-config --cflags --libs opencv`

And it works, so I got an executable, I write:

  file executable

And I get this output:

 ELF 32-bit LSB executable, ARM, version 1 (SYSV), statically linked, for GNU/Linux    2.6.26,    not stripped

So it seems that is ok, is an ARM format and is a static linked. But when I try to run this executable in my ARM is comming this error:

 OpenCV Error: Unspecified error (The function is not implemented. 
 Rebuild the library with Windows, GTK+ 2.x or Carbon support. 
 If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, 
 then re-run cmake or configure script) in cvNamedWindow, 
 file /home/jesus/opencv/opencv/modules/highgui/src/window.cpp, line 483
 terminate called after throwing an instance of 'cv::Exception'
 what():  /home/jesus/opencv/opencv/modules/highgui/src/window.cpp:483: error: (-2)    The      function is not implemented.
 Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or         Debian, install libgtk2.0-dev and pkg-config, 
  then re-run cmake or configure script in function cvNamedWindow

So I was looking for Internet and I find out that I needed to install the libgtk2.0-dev libraries and then re-install the opencv from the repository and run cmake with it again, making sure that the option WITH_GTK is marked, Once the Makefiles have been re-generated with CMAKE, run make, make install and ldconfig.

I did, but when I run my new executable in the ARM again come the same error. I am Then I realized that once I finish to execute the Cmake in the terminal output appear

  GTK+ 2.x:                    NO

So I think this is wrong, but I do not an expert of Cmake and ARM so maybe I am doind something weird. Somenone know how can I solved this error?? Thank you so muchhave idea why.