GATB-Core GitHub repo cannot be used in a CMake external project about gatb-core

[rchikhi]

Regarding how to integrate gatb-core as a GIT submodule,
see for example this repository: https://github.com/GATB/bcalm/
and https://github.com/GATB/bcalm/blob/master/CMakeLists.txt

But you're right, it would make more sense to have CMakeLists.txt in the root of the repo. However this is going to be a major change. Patrick, do you think this could go along with your current reorganization?

[karel-brinda]

The solution used in bcalm is not fully equivalent. In case of a git submodule, the commit is fixed (however, there exist some tricky solutions like fetch.recurseSubmodules). In CMake external project, you can fix a specific commit/tag or you can use the current (last) git version (when GIT_TAG is not set). Moreover, an external project can be used outside git.

[pgdurand]

Well, we do not schedule an update of gatb-core directory during the current reorganization of gatb-tools. Nevertheless, we would take into account comments from Karel to figure out how to facilitate the use of gatb-core as an external submodule from github ; but keep in mind that we have to take into account that gatb-core and gatb-tools are officially hosted on the Inria Forge, and we have to be compliant (first) to that source code hosting system.

[rchikhi]

Closing this issue 2 years later; the status in my opinion is as follows: there are no structural changes planned in gatb-core in the foreseeable future. Our efforts will focus on distributing some of components in a more lightweight fashion.