Install problem

[Xthkeer]

I used brew to install the boost package in my Mac.And when I run the command "python setup.py install" it show something like this: running install running bdist_egg running egg_info writing MultiNEAT.egg-info/PKG-INFO writing dependency_links to MultiNEAT.egg-info/dependency_links.txt writing top-level names to MultiNEAT.egg-info/top_level.txt reading manifest file 'MultiNEAT.egg-info/SOURCES.txt' reading manifest template 'MANIFEST.in' warning: no files found matching '*.h' under directory 'lib' writing manifest file 'MultiNEAT.egg-info/SOURCES.txt' installing library code to build/bdist.macosx-10.12-x86_64/egg running install_lib running build_py running build_ext building 'MultiNEAT._MultiNEAT' extension clang -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/liuqian/.pyenv/versions/3.4.6/include/python3.4m -c src/PythonBindings.cpp -o build/temp.macosx-10.12-x86_64-3.4/src/PythonBindings.o -march=native -std=gnu++11 -g -Wall -w -DUSE_BOOST_PYTHON -DUSE_BOOST_RANDOM clang -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/liuqian/.pyenv/versions/3.4.6/include/python3.4m -c src/Genome.cpp -o build/temp.macosx-10.12-x86_64-3.4/src/Genome.o -march=native -std=gnu++11 -g -Wall -w -DUSE_BOOST_PYTHON -DUSE_BOOST_RANDOM clang -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/liuqian/.pyenv/versions/3.4.6/include/python3.4m -c src/Innovation.cpp -o build/temp.macosx-10.12-x86_64-3.4/src/Innovation.o -march=native -std=gnu++11 -g -Wall -w -DUSE_BOOST_PYTHON -DUSE_BOOST_RANDOM clang -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/liuqian/.pyenv/versions/3.4.6/include/python3.4m -c src/NeuralNetwork.cpp -o build/temp.macosx-10.12-x86_64-3.4/src/NeuralNetwork.o -march=native -std=gnu++11 -g -Wall -w -DUSE_BOOST_PYTHON -DUSE_BOOST_RANDOM clang -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/liuqian/.pyenv/versions/3.4.6/include/python3.4m -c src/Parameters.cpp -o build/temp.macosx-10.12-x86_64-3.4/src/Parameters.o -march=native -std=gnu++11 -g -Wall -w -DUSE_BOOST_PYTHON -DUSE_BOOST_RANDOM In file included from src/Parameters.cpp:35: In file included from src/Parameters.h:34: src/Traits.h:48:34: error: implicit instantiation of undefined template 'std::1::vector<std::1::basic_string, std::1::allocator<std::1::basic_string > >' std::vector set; // the set of possible strings ^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iosfwd:200:29: note: template is declared here class _LIBCPP_TYPE_VIS_ONLY vector; ^ In file included from src/Parameters.cpp:35: In file included from src/Parameters.h:34: src/Traits.h:49:29: error: implicit instantiation of undefined template 'std::1::vector<double, std::1::allocator >' std::vector probs; // their respective probabilities fo... ^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iosfwd:200:29: note: template is declared here class _LIBCPP_TYPE_VIS_ONLY vector; ^ 2 errors generated. error: command 'clang' failed with exit status 1 It shows that the error occur at Parameters but PythonBindings,Genome,Innovation and NeuralNetwork is successful. Please help me to solve this problem

[peter-ch]

I don't have access to a Mac to reproduce the problem. What Boost version do you use?

[Antobiotics]

Hi, I'm had the same issue. The solution was to add #include <vector> in src/Traits.h