Deprecated rootcling -c flag, should we get rid of it?

[imorlxs]

biodynamo/cmake/FindROOT.cmake

Line 149 in 2240cec

-c ${ARG_OPTIONS} ${includedirs} ${headerfiles} ${linkdefs}

According to rootcling --help,
-c - Deprecated, legacy flag which is ignored.

Should we get rid of it to simplify the code?

[TobiasDuswald]

When did they deprecate it? I suppose if it has been deprecated long enough it should be fine. Feel free and try to remove it, if it crashes in the CI then probably one of the OS still needs the -c

[imorlxs]

They deprecated it a long time ago. I can't find the exact date, but it was definitely before 2019. I opened PR #374, and nothing fails (except for Sonar and CentOS workflows).