[Kwiver-users] Missing file error while compiling Kwiver on Ubuntu

[Aaron Bray]

Hi Kamesh

did you select the open cv arrow when you configured the kwiver build?

the 'kwiver_algo_ocv_export.h' file is auto generated when that arrow is
built.
The examples require open cv to build.

I will ensure that if you do not want the open cv arrow, that the dependent
examples will not build and cause these issues

A quick fix should be to enable the open cv arrow

Thanks!

On Thu, May 24, 2018 at 5:09 PM Kamesh Chitti <chittikr at gmail.com> wrote:

> Hello,
>
> I am compiling Kwiver on a ubuntu 16.04 system. I get the following error
> while compiling examples:
>
> [ 98%] Building CXX object
> examples/cpp/CMakeFiles/kwiver_examples.dir/how_to_part_01_images.cpp.o
>
> In file included from
> */home/kchitti/test-progs/kwiver/examples/cpp/how_to_part_01_images.cpp:43:0*
> :
>
> */home/kchitti/test-progs/kwiver/arrows/ocv/image_container.h:41:47:* *fatal
> error: *arrows/ocv/kwiver_algo_ocv_export.h: No such file or directory
>
> compilation terminated.
>
>
>
> kwiver_algo_ocv_export.h was not in my directory. I checked GitHub to see
> if the repository got updated after I pulled my copy. The file is not there
> either.Please let me know where I can get the file.
>
>
> Thanks,
>
> Kamesh
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