Hey there,

I'm trying to compile gazebo-ignition blueprint from source according to https://ignitionrobotics.org/docs/latest/install. But since I want to do that in a corporate environment where our IT policy does not allow to add additional PPAs or install deb packages I used the v2-1 branch from the official repo. However, this didn't work because the OGRE2 wrapper tries to call undefined functions in OGRE2. So I tried the v2-0 branch which gave me weird cmake errors. Finally I looked at the debian file name libogre-2.1-dev_2.0.9999~20180616~06a386f-3osrf~bionic_amd64.deb and thought that 06a386f might be the git hash the build is based on. However I didn't find it in the official ogre repository.

So my question: What is the prebuilt libogre-2.1-dev package based on?

Cheers, Stefan