LCG_102 and porting of xrootd changes to LCG_102-patches
Port !1391 (merged) into LCG_102-patches
- new toolchains for LCG_102a, LCG_102acuda and LCG_102aswan
- Preserve exact old instructions and dependencies for version (5.4.2) of xrootd from 102.
- For any different version the new recipe will be used
- reproducibility of build artifacts of LCG_102 is tested.
Edited by Dmitri Konstantinov