Rocky Linux 9 Build Issue

[jedypod]

I decided to give another try to building OpenRV on Rocky Linux 9. I've followed the guide.

The compile gets pretty far, but I'm getting an error:

/cave/sw/linux/build/el9/openrv/openrv-rpmbuild/BUILD/OpenRV/_build/_deps/rv_deps_pyside2-src/sources/shiboken2/libshiboken/sbknumpyarrayconverter.cpp: In function ‘std::ostream& operator<<(std::ostream&, PyArrayObject*)’:
/cave/sw/linux/build/el9/openrv/openrv-rpmbuild/BUILD/OpenRV/_build/_deps/rv_deps_pyside2-src/sources/shiboken2/libshiboken/sbknumpyarrayconverter.cpp:119:22: error: ‘NPY_ARRAY_UPDATEIFCOPY’ was not declared in this scope; did you mean ‘NPY_ITER_UPDATEIFCOPY’?
  119 |         if ((flags & NPY_ARRAY_UPDATEIFCOPY) != 0)   
      |                      ^~~~~~~~~~~~~~~~~~~~~~       
      |                      NPY_ITER_UPDATEIFCOPY        
make[2]: *** [libshiboken/CMakeFiles/libshiboken.dir/build.make:394: libshiboken/CMakeFiles/libshiboken.dir/sbknumpyarrayconverter.cpp.o] Error 1
make[2]: *** Waiting for unfinished jobs....  

I'm building from the latest commits and using Qt 5.15.2, and I've followed all the instructions to the letter...

Do you smart people have any tips or suggestions? Thanks for your help!

[jedypod]

I thought it might be related to numpy. I uninstalled a local pip installation of numpy and retried the compilation and the build went through okay.

After running rvinst, I excitedly tried to run rv, but it segfaults on launch. The other commandline utilities (rvio etc), work as expected.

Trying to debug with gdb I get the following result:

Thread 1 "rv.bin" received signal SIGSEGV, Segmentation fault.
0x00007fffc85a504f in Shiboken::ObjectType::initPrivateData(SbkObjectType*) () from /opt/openrv/openrv-1.0.0/lib/python3.9/site-packages/shiboken2/libshiboken2.cpython-39-x86_64-linux-gnu.so.5.15
(gdb) 

[jedypod]

I managed to get it compiled. I think my system install of Qt was being pulled in by the compilation process and that is what was causing this issue. I ended up using a Docker container to build. I'll outline the steps below in case it helps anyone else.

Dockerfile

FROM amd64/rockylinux:9
LABEL maintainer="JED"

ENV HOME /root
WORKDIR $HOME

RUN dnf install -y git wget diffutils
RUN dnf install -y epel-release

RUN dnf config-manager --set-enabled crb devel
RUN dnf install -y alsa-lib-devel autoconf automake avahi-compat-libdns_sd-devel bison bzip2-devel cmake-gui curl-devel flex gcc gcc-c++ libXcomposite libXi-devel libaio-devel libffi-devel nasm ncurses-devel nss libtool libxkbcommon libXcomposite libXdamage libXrandr libXtst libXcursor meson ninja-build openssl-devel perl-FindBin pulseaudio-libs pulseaudio-libs-glib2 ocl-icd ocl-icd-devel opencl-headers python3 python3-devel qt5-qtbase-devel readline-devel sqlite-devel tcl-devel tcsh tk-devel yasm zip zlib-devel 
RUN dnf config-manager --set-disabled devel

RUN dnf install -y mesa-libGLU mesa-libGLU-devel

RUN ln -s /usr/bin/python3 /usr/bin/python

Build Steps

# install qt 5.15.2 with qt-unified-linux-x64-4.5.2-online.run
export QT_HOME=/path/to/Qt/5.15.2/gcc_64
git clone https://github.com/AcademySoftwareFoundation/OpenRV.git
cd OpenRV
git submodule update --init --recursive
. rvcmds.sh
rvsetup
rvbootstrap
rvmk
rvbuild
rvinst