Need to find development packages

I’m in the process of porting an application from Fedora to Rocky 8. I’m missing some development packages that are needed by my application. Are any of these available in some repository for Rocky 8?

Coin3-devel or Coin4-devel
OpenEXR-devel
SDL2-devel
collada-dom-devel
doxygen
fltk-devel
fox-devel
giflib-devel
jasper-devel
liblas-devel
libvncserver-devel
nvidia-texture-tools-devel
openal-soft-devel
opencascade-devel
pandoc
poppler-glib-devel
qt-devel
qtwebkit-devel

I’d appreciate any pointers or repositories where these are available. Thanks!

Lets ask from the usual suspects.
The ‘powertools’ is part of Rocky but disabled by default.
The ‘epel’ you get with dnf install epel-release. (I have it defined, but disabled.)

$ dnf -q --enablerepo=powertools,epel list Coin3-devel Coin4-devel OpenEXR-devel SDL2-devel collada-dom-devel doxygen fltk-devel fox-devel giflib-devel jasper-devel liblas-devel libvncserver-devel nvidia-texture-tools-devel openal-soft-devel opencascade-devel pandoc poppler-glib-devel qt-devel qtwebkit-devel
Available Packages
OpenEXR-devel.i686                        2.2.0-12.el8                       powertools
OpenEXR-devel.x86_64                      2.2.0-12.el8                       powertools
SDL2-devel.i686                           2.0.10-2.el8                       powertools
SDL2-devel.x86_64                         2.0.10-2.el8                       powertools
doxygen.x86_64                            1:1.8.14-12.el8                    powertools
fltk-devel.i686                           1.3.4-5.el8                        powertools
fltk-devel.x86_64                         1.3.4-5.el8                        powertools
giflib-devel.i686                         5.1.4-3.el8                        powertools
giflib-devel.x86_64                       5.1.4-3.el8                        powertools
jasper-devel.i686                         2.0.14-5.el8                       powertools
jasper-devel.x86_64                       2.0.14-5.el8                       powertools
libvncserver-devel.i686                   0.9.11-17.el8                      powertools
libvncserver-devel.x86_64                 0.9.11-17.el8                      powertools
openal-soft-devel.i686                    1.18.2-7.el8                       powertools
openal-soft-devel.x86_64                  1.18.2-7.el8                       powertools
pandoc.x86_64                             2.0.6-5.el8                        powertools
poppler-glib-devel.i686                   20.11.0-3.el8_5.1                  powertools
poppler-glib-devel.x86_64                 20.11.0-3.el8_5.1                  powertools

Some, but not everything.

I don’t know about qt-devel, but dnf list qt\*devel is a mouthful.

Ok, I found the powertools repo which was disabled. I enabled it with this command:

sudo dnf config-manager --set-enabled powertools

This allowed me to get some of the packages I was missing. I am now just looking for these packages:

Coin3-devel or Coin4-devel
collada-dom-devel
fox-devel
liblas-devel
nvidia-texture-tools-devel
opencascade-devel
qt-devel
qtwebkit-devel

I see that I will have to use qt5-devel instead of qt-devel here.