On Sun, 4 Oct 2020 at 21:54, Sérgio Basto <sergio(a)serjux.com>
wrote:
> On Sun, 2020-10-04 at 19:44 +0200, Iñaki Ucar wrote:
> > On Sun, 4 Oct 2020 at 18:39, Jerry James <loganjerry(a)gmail.com>
> > wrote:
> > > On Sun, Oct 4, 2020 at 7:07 AM Iñaki Ucar <
> > > iucar(a)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-rawh...
> > >
> > > 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]
> it seems to me you need install tbb-devel ?
No, image.texlinedetector does not require tbb. OpenCV does.
--
Iñaki Úcar
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