{"action":"created","issue":{"url":"https://api.github.com/repos/Ultimaker/CuraEngine/issues/387","repository_url":"https://api.github.com/repos/Ultimaker/CuraEngine","labels_url":"https://api.github.com/repos/Ultimaker/CuraEngine/issues/387/labels{/name}","comments_url":"https://api.github.com/repos/Ultimaker/CuraEngine/issues/387/comments","events_url":"https://api.github.com/repos/Ultimaker/CuraEngine/issues/387/events","html_url":"https://github.com/Ultimaker/CuraEngine/issues/387","id":174956049,"number":387,"title":"cmake not working","user":{"login":"JustAnother1","id":695780,"avatar_url":"https://avatars.githubusercontent.com/u/695780?v=3","gravatar_id":"","url":"https://api.github.com/users/JustAnother1","html_url":"https://github.com/JustAnother1","followers_url":"https://api.github.com/users/JustAnother1/followers","following_url":"https://api.github.com/users/JustAnother1/following{/other_user}","gists_url":"https://api.github.com/users/JustAnother1/gists{/gist_id}","starred_url":"https://api.github.com/users/JustAnother1/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JustAnother1/subscriptions","organizations_url":"https://api.github.com/users/JustAnother1/orgs","repos_url":"https://api.github.com/users/JustAnother1/repos","events_url":"https://api.github.com/users/JustAnother1/events{/privacy}","received_events_url":"https://api.github.com/users/JustAnother1/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2016-09-04T16:08:07Z","updated_at":"2016-09-05T02:00:11Z","closed_at":null,"body":"In the  README.md  It says (after installing Protobuf and libArc):\r\n`$ mkdir build && cd build\r\n$ cmake ..\r\n$ make`\r\n\r\nThe first problem is that the generated Makefile is not put into the build folder but one level up.\r\nAnd then the build fails with this:\r\n\r\n    lib_CuraEngine.a(settings.cpp.o): In Funktion `cura::SettingsBaseVirtual::getSettingAsFlowTempGraph(std::string) const':\r\n    settings.cpp:(.text+0x1506): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::regex_token_iterator()'\r\n    settings.cpp:(.text+0x1575): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::regex_token_iterator<3ul>(__gnu_cxx::__normal_iterator<char*, std::string>, __gnu_cxx::__normal_iterator<char*, std::string>, std::basic_regex<char, std::regex_traits<char> > const&, int const (&) [3ul], std::bitset<11ul>)'\r\n    settings.cpp:(.text+0x1598): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator++(int)'\r\n    settings.cpp:(.text+0x15c0): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator==(std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> > const&)'\r\n    settings.cpp:(.text+0x15e7): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator++(int)'\r\n    settings.cpp:(.text+0x15f6): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator*()'\r\n    settings.cpp:(.text+0x1638): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator++(int)'\r\n    settings.cpp:(.text+0x1647): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator*()'\r\n    settings.cpp:(.text+0x1716): Nicht definierter Verweis auf `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> >::operator!=(std::regex_token_iterator<__gnu_cxx::__normal_iterator<char*, std::string>, char, std::regex_traits<char> > const&)'\r\n    collect2: error: ld returned 1 exit status\r\n\r\nSorry for the German in there: \"Nicht definierter Verweis auf \" is \"Not defined reference to\"\r\n"},"comment":{"url":"https://api.github.com/repos/Ultimaker/CuraEngine/issues/comments/244643848","html_url":"https://github.com/Ultimaker/CuraEngine/issues/387#issuecomment-244643848","issue_url":"https://api.github.com/repos/Ultimaker/CuraEngine/issues/387","id":244643848,"user":{"login":"Ghostkeeper","id":2448634,"avatar_url":"https://avatars.githubusercontent.com/u/2448634?v=3","gravatar_id":"","url":"https://api.github.com/users/Ghostkeeper","html_url":"https://github.com/Ghostkeeper","followers_url":"https://api.github.com/users/Ghostkeeper/followers","following_url":"https://api.github.com/users/Ghostkeeper/following{/other_user}","gists_url":"https://api.github.com/users/Ghostkeeper/gists{/gist_id}","starred_url":"https://api.github.com/users/Ghostkeeper/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Ghostkeeper/subscriptions","organizations_url":"https://api.github.com/users/Ghostkeeper/orgs","repos_url":"https://api.github.com/users/Ghostkeeper/repos","events_url":"https://api.github.com/users/Ghostkeeper/events{/privacy}","received_events_url":"https://api.github.com/users/Ghostkeeper/received_events","type":"User","site_admin":false},"created_at":"2016-09-05T02:00:11Z","updated_at":"2016-09-05T02:00:11Z","body":"Undefined reference to the ++ operator of iterators... Euh...\r\n\r\nCMake's \"generate\" procedure should always put the Makefile in the current directory where it is called from. In this case the CuraEngine/build directory (since you just cd'd into that). Can you make sure you're really in the /build directory when you call `cmake ..`?"}}
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