Hi everyone,
I am running ROOT 516 and I produced a .h and .C file with running MakeClass on a TTree.
I included the following:
#include
since some branches are vectors. Also, I had to uncomment some lines in the header where variables and branches were defined twice.
When I try to compile after these steps with:
root [0] .L CollectionTree.C++
I get the following error:
Info in TUnixSystem::ACLiC: creating shared library /nfs/atlas/pool01/kkoeneke/data/5111/./CollectionTree_C.so
cc1plus: Cannot allocate 1095540480 bytes after allocating 23805952 bytes
g++: /nfs/atlas/pool01/kkoeneke/data/5111/./filegqh8dC.o: No such file or directory
Error in : Compilation failed!
root [1]
Can anybody tell me what this is? I can’t really believe that root is trying to allocate a GB of memory???
Thanks a lot already for your help,
Karsten