No package 'openscenegraph' found

[Yunxi Tang]

when i try to build gepetto-viewer, the error raised that 'No package 'openscenegraph' found' . but i actually already installed openscenegraph. As osgversion command works well on my linux system.

[Joseph Mirabel]

How did you install openscenegraph and which version did you install ?
openscenegraph is found with pkgconfig so you should have a valid PKG_CONFIG_PATH.

[Yunxi Tang]

i use sudo install to install openscenegraph.

[Florent Lamiraux]

Can you type dpkg -l | grep openscenegraph on your machine and copy paste the result here ?

[Joseph Mirabel]

i use sudo install to install openscenegraph.

I asked for the version as well. I think it is because you didn't install the development package of openscenegraph.

[Titouan Le Marec]

Hello, same problem here.
I used sudo apt install openscenegraph and dpkg -l | grep openscenegraph returns :

ii  libopenscenegraph160:amd64                 3.6.4+dfsg1-3build2                         amd64        3D scene graph, shared libs
ii  openscenegraph                             3.6.4+dfsg1-3build2                         amd64        3D scene graph, utilities and examples (binaries)

[Guilhem Saurel]

This is missing the development package: can you try again after sudo apt install libopenscenegraph-dev ?

[Titouan Le Marec]

This worked thanks