Does anybody have a perfect solution to use latest source code Org in Emacs way?
I've been using a solution that's working perfectly for me. Unfortunately, the only way is to:
1. Uninstall all the Org installations that you don't want to use (example: delete the Org Elpa installed version if you plan to use the git cloned version).
2. Advice a package.el function that never auto-installs Org as dependency.
3. Another advice to never update Org using the package manager (as you would be managing the updates yourself using git).
Basically the update/dependency-check should not install Org.
--