Hi 1033471810!

[We do prefer clearnames on NEST User.]

This is strange, the method the compiler is missing is in place.

But I notice that a number of letters seem to be missing in the output you sent, eg., nest::inde instead of nest::index, so I wonder what is going on here. Could the files have been damaged on checkout?

Could you also post the report at the end of the CMake run?

Hans Ekkehard

On 27 Feb 2020, at 11:12, 1033471810@qq.com wrote:

Hello everyone,

I followed the instructions to install nest-simulator-2.20.0 in my Ubuntu. When I do the things follow:
cmake -DCMAKE_INSTALL_PREFIX:PATH=/usr/bin/nest /home/visapy_and_dependencies/nest-simulator-2.20.0
make install
Unfortunately, during "make" it reports some Error, see following:

[ 49%] Building CXX object nestkernel/CMakeFiles/nestkernel.dir/connection_manage.cpp.o
/home/visapy_and_dependencies/nest-simulator-2.20.0/nestkernel/connection_managercpp:419:1: error: prototype for ‘void nest::ConnectionManager::connect(nest::inde, nest::Node*, nest::thread, nest::synindex, const DictionaryDatum&, double, doube)’ does not match any in class ‘nest::ConnectionManager’
nest::ConnectionManager::connect( const index sgid,
In file included from /home/visapy_and_dependencies/nest-simulator-2.20.0/nestkerel/connection_manager.cpp:23:0:
/home/visapy_and_dependencies/nest-simulator-2.20.0/nestkernel/connection_managerh:135:8: error: candidates are: bool nest::ConnectionManager::connect(nest::inde
nest::index, const DictionaryDatum&, nest::synindex)
  bool connect( const index sgid, const index target, const DictionaryDatum& parms, const synindex syn_id );
/home/visapy_and_dependencies/nest-simulator-2.20.0/nestkernel/connection_managerh:117:8: error:                 void nest::ConnectionManager::connect(nest::index nest::Node*, nest::thread, nest::synindex, const DictionaryDatum&, double_t, doule_t)
  void connect( const index sgid,
/home/visapy_and_dependencies/nest-simulator-2.20.0/nestkernel/connection_managercpp:352:1: error:                 void nest::ConnectionManager::connect(const nes::GIDCollection&, const nest::GIDCollection&, const DictionaryDatum&, const DictinaryDatum&)
nest::ConnectionManager::connect( const GIDCollection& sources,
make[2]: *** [nestkernel/CMakeFiles/nestkernel.dir/connection_manager.cpp.o] Erro 1
make[1]: *** [nestkernel/CMakeFiles/nestkernel.dir/all] Error 2
make: *** [all] Error 2

I have no idea about this, I'd appreciate it if you could help me.
and my cmake version 3.10.1,  gcc version 7.4.0
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Prof. Dr. Hans Ekkehard Plesser
Head, Data Science Section

Faculty of Science and Technology
Norwegian University of Life Sciences
PO Box 5003, 1432 Aas, Norway

Phone +47 6723 1560
Email hans.ekkehard.plesser@nmbu.no
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