Hi,
In compiling my class NcAstrolab2.cxx within ROOT via ACLiC I get the following warning, which I didn’t see using gcc on the same system. I have attached the source files NcAstrolab2.h and NcAstrolab2.cxx as well as the ROOT macro test1.cc and the produced output file test1.txt (a renamed version of the original test1.log). Since gcc doesn’t issue such a warning, I guess that my code is standard C++ compliant and if so, how can I suppress this disturbing warning in ACliC, Or is it something I have to change in my code in view of newer compiler versions coming up ?
ncfs>root -b -q -e ‘gROOT->LoadMacro(“NcAstrolab2.cxx+”);’ test1.cc >test1.log
Info in TUnixSystem::ACLiC: creating shared library /ada_mnt/ada/user/nickve/test/NcGRB/alerts/./NcAstrolab2_cxx.so
In file included from /ada_mnt/ada/user/nickve/test/NcGRB/alerts/NcAstrolab2_cxx_ACLiC_dict.cxx:41:
/ada_mnt/ada/user/nickve/test/NcGRB/alerts/./NcAstrolab2.cxx: In copy constructor ‘NcAstrolab2::NcAstrolab2(const NcAstrolab2&)’:
/ada_mnt/ada/user/nickve/test/NcGRB/alerts/./NcAstrolab2.cxx:460:12: warning: implicitly-declared ‘NcPosition& NcPosition::operator=(const NcPosition&)’ is deprecated [-Wdeprecated-copy]
460 | fLabPos=t.fLabPos;
| ^~~~~~~
In file included from /ada_mnt/ada/user/nickve/test/NcGRB/alerts/./NcAstrolab2.h:36,
from /ada_mnt/ada/user/nickve/test/NcGRB/alerts/./NcAstrolab2.cxx:188,
from /ada_mnt/ada/user/nickve/test/NcGRB/alerts/NcAstrolab2_cxx_ACLiC_dict.cxx:41:
/ada_mnt/ada/software/icecube/nick/ncfs/ncfspack/source/NcPosition.h:22:3: note: because ‘NcPosition’ has user-provided ‘NcPosition::NcPosition(const NcPosition&)’
22 | NcPosition(const NcPosition& p); // Copy constructor
| ^~~~~~~~~~
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NcAstrolab2.cxx (645.2 KB)
NcAstrolab2.h (36.0 KB)
test1.cc (2.6 KB)
test1.txt (11.6 KB)
However, as it is now, it just works. When I get some time I will implement it in order to get rid of the warnings.