Re: libtbb.so.2 not found

2020-10-05 Thread Dominik 'Rathann' Mierzejewski
On Sunday, 04 October 2020 at 19:41, Iñaki Ucar wrote:
> On Sun, 4 Oct 2020 at 18:29, Dominik 'Rathann' Mierzejewski
>  wrote:
> >
> > On Sunday, 04 October 2020 at 15:06, Iñaki Ucar wrote:
> > > Hi,
> > >
> > > I'm not sure what's the issue here:
> > >
> > > - tbb provides libtbb.so.2
> >
> > That seems correct.
> >
> > > - opencv-core requires libtbb.so.2
> >
> > Does it? Not on F32:
> > $ sudo dnf repoquery --whatprovides 'libtbb.so.2()(64bit)'
> > Last metadata expiration check: 1:09:38 ago on Sun 04 Oct 2020 17:08:45 
> > CEST.
> > tbb-0:2020.2-1.fc32.x86_64
> 
> $ sudo dnf repoquery --requires opencv-core
> Last metadata expiration check: 0:59:24 ago on dom 04 oct 2020 18:38:18.
> ...
> libtbb.so.2
> libtbb.so.2()(64bit)
> ...

Right. I misread your "requires" as "provides". Sorry for the confusion.

Regards,
Dominik
-- 
Fedora   https://getfedora.org  |  RPM Fusion  http://rpmfusion.org
There should be a science of discontent. People need hard times and
oppression to develop psychic muscles.
-- from "Collected Sayings of Muad'Dib" by the Princess Irulan
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-05 Thread Iñaki Ucar
On Mon, 5 Oct 2020 at 07:59, Pavel Raiskup  wrote:
>
> On Sunday, October 4, 2020 7:44:49 PM CEST Iñaki Ucar wrote:
> > On Sun, 4 Oct 2020 at 18:39, Jerry James  wrote:
> > >
> > > On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar  wrote:
> > > > I'm not sure what's the issue here:
> > > >
> > > > - tbb provides libtbb.so.2
> > > > - opencv-core requires libtbb.so.2
> > > >
> > > > but [1] pulls opencv-devel and tbb is not pulled too, so the linker
> > > > throws the following error:
> > > >
> > > > libtbb.so.2: cannot open shared object file: No such file or directory
> > > >
> > > > tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> > > >
> > > > [1] 
> > > > https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz
> > >
> > > I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
> > > R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
> > > R-CRAN-image.textlinedetector.  The R-CRAN-image.texlinedetector build
> > > was successful.  I don't know why you are hitting this error in COPR.
> >
> > Interesting. So mock or Copr? Adding @praiskup to CC.
>
> That's because your project provides alternative libtbb soname, which is
> installed instead of tbb:
>
>   $ dnf repoquery "--disablerepo=*" --enablerepo custom 
> --repofrompath=custom,https://copr-be.cloud.fedoraproject.org/results/iucar/cran/fedora-rawhide-x86_64/
>  --whatprovides 'libtbb.so.2()(64bit)' 2>/dev/null
>   R-CRAN-RcppParallel-0:5.0.2-1.fc33.x86_64

You are right, didn't see that. Thanks all for your help.

-- 
Iñaki Úcar
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-05 Thread Pavel Raiskup
On Sunday, October 4, 2020 7:44:49 PM CEST Iñaki Ucar wrote:
> On Sun, 4 Oct 2020 at 18:39, Jerry James  wrote:
> >
> > On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar  wrote:
> > > I'm not sure what's the issue here:
> > >
> > > - tbb provides libtbb.so.2
> > > - opencv-core requires libtbb.so.2
> > >
> > > but [1] pulls opencv-devel and tbb is not pulled too, so the linker
> > > throws the following error:
> > >
> > > libtbb.so.2: cannot open shared object file: No such file or directory
> > >
> > > tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> > >
> > > [1] 
> > > https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz
> >
> > I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
> > R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
> > R-CRAN-image.textlinedetector.  The R-CRAN-image.texlinedetector build
> > was successful.  I don't know why you are hitting this error in COPR.
> 
> Interesting. So mock or Copr? Adding @praiskup to CC.

That's because your project provides alternative libtbb soname, which is
installed instead of tbb:

  $ dnf repoquery "--disablerepo=*" --enablerepo custom 
--repofrompath=custom,https://copr-be.cloud.fedoraproject.org/results/iucar/cran/fedora-rawhide-x86_64/
 --whatprovides 'libtbb.so.2()(64bit)' 2>/dev/null
  R-CRAN-RcppParallel-0:5.0.2-1.fc33.x86_64

Pavel


___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Sérgio Basto
On Mon, 2020-10-05 at 00:23 +0200, Iñaki Ucar wrote:
> On Sun, 4 Oct 2020 at 21:54, Sérgio Basto  wrote:
> > On Sun, 2020-10-04 at 19:44 +0200, Iñaki Ucar wrote:
> > > On Sun, 4 Oct 2020 at 18:39, Jerry James 
> > > wrote:
> > > > On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar <
> > > > iu...@fedoraproject.org>
> > > > wrote:
> > > > > I'm not sure what's the issue here:
> > > > > 
> > > > > - tbb provides libtbb.so.2
> > > > > - opencv-core requires libtbb.so.2
> > > > > 
> > > > > but [1] pulls opencv-devel and tbb is not pulled too, so the
> > > > > linker
> > > > > throws the following error:
> > > > > 
> > > > > libtbb.so.2: cannot open shared object file: No such file or
> > > > > directory
> > > > > 
> > > > > tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> > > > > 
> > > > > [1]
> > > > > https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz
> > > > 
> > > > I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
> > > > R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
> > > > R-CRAN-image.textlinedetector.  The R-CRAN-
> > > > image.texlinedetector
> > > > build
> > > > was successful.  I don't know why you are hitting this error in
> > > > COPR.
> > > 
> > > Interesting. So mock or Copr? Adding @praiskup to CC.
> > 
> > mock -r fedora-rawhide-x86_64 --clean --install opencv-devel
> > 
> > it installs opencv-devel well
> 
> Yes, including tbb. So the question is why isn't tbb installed in the
> build I referenced in Copr for image.texlinedetector.

OK , I see the problem, indeed is strange, copr installed opencv-core
and not installed tbb. It is even stranger when it happened in all
branches [1] .
Haven't you a package in your repo that provides libtbb.so.2()(64bit) ?

[1]
https://copr.fedorainfracloud.org/coprs/iucar/cran/build/1694086/

> > it seems to me you need install tbb-devel ?
> 
> No, image.texlinedetector does not require tbb. OpenCV does.
> 
> -- 
> Iñaki Úcar
> ___
> devel mailing list -- devel@lists.fedoraproject.org
> To unsubscribe send an email to devel-le...@lists.fedoraproject.org
> Fedora Code of Conduct: 
> https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> List Guidelines: 
> https://fedoraproject.org/wiki/Mailing_list_guidelines
> List Archives: 
> https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
-- 
Sérgio M. B.
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Iñaki Ucar
On Sun, 4 Oct 2020 at 21:54, Sérgio Basto  wrote:
>
> On Sun, 2020-10-04 at 19:44 +0200, Iñaki Ucar wrote:
> > On Sun, 4 Oct 2020 at 18:39, Jerry James 
> > wrote:
> > > On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar 
> > > wrote:
> > > > I'm not sure what's the issue here:
> > > >
> > > > - tbb provides libtbb.so.2
> > > > - opencv-core requires libtbb.so.2
> > > >
> > > > but [1] pulls opencv-devel and tbb is not pulled too, so the
> > > > linker
> > > > throws the following error:
> > > >
> > > > libtbb.so.2: cannot open shared object file: No such file or
> > > > directory
> > > >
> > > > tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> > > >
> > > > [1]
> > > > https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz
> > >
> > > I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
> > > R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
> > > R-CRAN-image.textlinedetector.  The R-CRAN-image.texlinedetector
> > > build
> > > was successful.  I don't know why you are hitting this error in
> > > COPR.
> >
> > Interesting. So mock or Copr? Adding @praiskup to CC.
>
>
> mock -r fedora-rawhide-x86_64 --clean --install opencv-devel
>
> it installs opencv-devel well

Yes, including tbb. So the question is why isn't tbb installed in the
build I referenced in Copr for image.texlinedetector.

> it seems to me you need install tbb-devel ?

No, image.texlinedetector does not require tbb. OpenCV does.

-- 
Iñaki Úcar
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Sérgio Basto
On Sun, 2020-10-04 at 15:28 -0600, Jerry James wrote:
> On Sun, Oct 4, 2020 at 1:47 PM Sérgio Basto 
> wrote:
> > mock -r fedora-rawhide-x86_64 --clean --install opencv-devel
> > 
> > it installs opencv-devel well, it seems to me you need install tbb-
> > devel ?
> 
> That wouldn't explain why I got a good build in mock.  Where Iñaki
> got
> an error, my build log shows:

I saw in 
https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz

that tbb-devel was not installed in build root ... 


> ** building package indices
> ** testing if installed package can be loaded from temporary location
> ** checking absolute paths in shared objects and dynamic libraries
> ** testing if installed package can be loaded from final location
> ** testing if installed package keeps a record of temporary
> installation path
> * DONE (image.textlinedetector)
> 
> Also, the only direct references to libtbb in the sources are two
> instances of "-ltbb" in image.textlinedetector/src/Makevars.win,
> which
> isn't used (or shouldn't be used!) in a Linux build.
> 
> R is attempting to do the equivalent of ldd on
> image.textlinedetector.so and is reporting that it cannot find a
> library, libtbb.so.2, that the shared object is already linked to,
> and
> that we know is installed due to the presence of opencv-devel.  The
> question is why that is happening.  Being able to reproduce the
> problem would help. :-)
> -- 
> Jerry James
> http://www.jamezone.org/
> ___
> devel mailing list -- devel@lists.fedoraproject.org
> To unsubscribe send an email to devel-le...@lists.fedoraproject.org
> Fedora Code of Conduct: 
> https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> List Guidelines: 
> https://fedoraproject.org/wiki/Mailing_list_guidelines
> List Archives: 
> https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
-- 
Sérgio M. B.
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Jerry James
On Sun, Oct 4, 2020 at 1:47 PM Sérgio Basto  wrote:
> mock -r fedora-rawhide-x86_64 --clean --install opencv-devel
>
> it installs opencv-devel well, it seems to me you need install tbb-devel ?

That wouldn't explain why I got a good build in mock.  Where Iñaki got
an error, my build log shows:

** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (image.textlinedetector)

Also, the only direct references to libtbb in the sources are two
instances of "-ltbb" in image.textlinedetector/src/Makevars.win, which
isn't used (or shouldn't be used!) in a Linux build.

R is attempting to do the equivalent of ldd on
image.textlinedetector.so and is reporting that it cannot find a
library, libtbb.so.2, that the shared object is already linked to, and
that we know is installed due to the presence of opencv-devel.  The
question is why that is happening.  Being able to reproduce the
problem would help. :-)
-- 
Jerry James
http://www.jamezone.org/
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Sérgio Basto
On Sun, 2020-10-04 at 19:44 +0200, Iñaki Ucar wrote:
> On Sun, 4 Oct 2020 at 18:39, Jerry James 
> wrote:
> > On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar 
> > wrote:
> > > I'm not sure what's the issue here:
> > > 
> > > - tbb provides libtbb.so.2
> > > - opencv-core requires libtbb.so.2
> > > 
> > > but [1] pulls opencv-devel and tbb is not pulled too, so the
> > > linker
> > > throws the following error:
> > > 
> > > libtbb.so.2: cannot open shared object file: No such file or
> > > directory
> > > 
> > > tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> > > 
> > > [1] 
> > > https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz
> > 
> > I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
> > R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
> > R-CRAN-image.textlinedetector.  The R-CRAN-image.texlinedetector
> > build
> > was successful.  I don't know why you are hitting this error in
> > COPR.
> 
> Interesting. So mock or Copr? Adding @praiskup to CC.


mock -r fedora-rawhide-x86_64 --clean --install opencv-devel

it installs opencv-devel well, it seems to me you need install tbb-devel ? 


> -- 
> Iñaki Úcar
> ___
> devel mailing list -- devel@lists.fedoraproject.org
> To unsubscribe send an email to devel-le...@lists.fedoraproject.org
> Fedora Code of Conduct: 
> https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> List Guidelines: 
> https://fedoraproject.org/wiki/Mailing_list_guidelines
> List Archives: 
> https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
-- 
Sérgio M. B.
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Iñaki Ucar
On Sun, 4 Oct 2020 at 18:39, Jerry James  wrote:
>
> On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar  wrote:
> > I'm not sure what's the issue here:
> >
> > - tbb provides libtbb.so.2
> > - opencv-core requires libtbb.so.2
> >
> > but [1] pulls opencv-devel and tbb is not pulled too, so the linker
> > throws the following error:
> >
> > libtbb.so.2: cannot open shared object file: No such file or directory
> >
> > tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> >
> > [1] 
> > https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz
>
> I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
> R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
> R-CRAN-image.textlinedetector.  The R-CRAN-image.texlinedetector build
> was successful.  I don't know why you are hitting this error in COPR.

Interesting. So mock or Copr? Adding @praiskup to CC.

-- 
Iñaki Úcar
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Iñaki Ucar
On Sun, 4 Oct 2020 at 18:29, Dominik 'Rathann' Mierzejewski
 wrote:
>
> On Sunday, 04 October 2020 at 15:06, Iñaki Ucar wrote:
> > Hi,
> >
> > I'm not sure what's the issue here:
> >
> > - tbb provides libtbb.so.2
>
> That seems correct.
>
> > - opencv-core requires libtbb.so.2
>
> Does it? Not on F32:
> $ sudo dnf repoquery --whatprovides 'libtbb.so.2()(64bit)'
> Last metadata expiration check: 1:09:38 ago on Sun 04 Oct 2020 17:08:45 CEST.
> tbb-0:2020.2-1.fc32.x86_64

$ sudo dnf repoquery --requires opencv-core
Last metadata expiration check: 0:59:24 ago on dom 04 oct 2020 18:38:18.
...
libtbb.so.2
libtbb.so.2()(64bit)
...

-- 
Iñaki Úcar
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Jerry James
On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar  wrote:
> I'm not sure what's the issue here:
>
> - tbb provides libtbb.so.2
> - opencv-core requires libtbb.so.2
>
> but [1] pulls opencv-devel and tbb is not pulled too, so the linker
> throws the following error:
>
> libtbb.so.2: cannot open shared object file: No such file or directory
>
> tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
>
> [1] 
> https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz

I did local mock fedora-rawhide-x86_64 builds of R-CRAN-curl,
R-CRAN-Rcpp, R-CRAN-magrittr, R-CRAN-magick, and finally
R-CRAN-image.textlinedetector.  The R-CRAN-image.texlinedetector build
was successful.  I don't know why you are hitting this error in COPR.
-- 
Jerry James
http://www.jamezone.org/
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org


Re: libtbb.so.2 not found

2020-10-04 Thread Dominik 'Rathann' Mierzejewski
On Sunday, 04 October 2020 at 15:06, Iñaki Ucar wrote:
> Hi,
> 
> I'm not sure what's the issue here:
> 
> - tbb provides libtbb.so.2

That seems correct.

> - opencv-core requires libtbb.so.2

Does it? Not on F32:
$ sudo dnf repoquery --whatprovides 'libtbb.so.2()(64bit)'
Last metadata expiration check: 1:09:38 ago on Sun 04 Oct 2020 17:08:45 CEST.
tbb-0:2020.2-1.fc32.x86_64

> but [1] pulls opencv-devel and tbb is not pulled too, so the linker
> throws the following error:
> 
> libtbb.so.2: cannot open shared object file: No such file or directory

> tbb issue?, opencv issue?, dnf issue?, mock issue?, other?
> 
> [1] 
> https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz

Can you show the spec file? I'd say it's probably a missing build
dependency on tbb-devel. opencv doesn't depend on tbb directly.

Regards,
Dominik
-- 
Fedora   https://getfedora.org  |  RPM Fusion  http://rpmfusion.org
There should be a science of discontent. People need hard times and
oppression to develop psychic muscles.
-- from "Collected Sayings of Muad'Dib" by the Princess Irulan
___
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org