Make Error

[nickman602]

collect2: error: ld returned 1 exit status
make: *** [nheqminer] Error 1

Running Ubuntu 14.04.1 LTS

I already had the wallet installed, and had done some cpu mining with the other standalone miner. decided to try this out and installed Qt5 as directed beforehand. This is all being done in command line over ssh.

[S74nk0]

Hi @nickman602. What qmake and gcc versions are installed on the system? Also what CPU(s) are running?

[nickman602]

Hi @S74nk0 . Thanks for helping me. Below are the two outputs when I check for versions.

gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.3)

QMake version 3.0
Using Qt version 5.2.1 in /usr/lib/x86_64-linux-gnu

[S74nk0]

Hi @nickman602. I will test this on Ubuntu 14.04.3 and report back what could be the problem. We will most likely be making updates to the build system for Linux to make this process more streamlined.

[S74nk0]

Also what is the CPU on the system?

[nickman602]

Thanks, and sorry for the trouble.

It's an Intel Xeon X7560. Too old?

[pattkung]

same error on ubuntu 16.04 too. I try to run on vps

[grubles]

Same error. 14.04

/builds/nheqminer/nheqminer/libs/linux_ubuntu/libboost_thread.a(thread.o): In function `void std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >::_M_initialize_dispatch<boost::iterators::transform_iterator<boost::algorithm::detail::copy_iterator_rangeF<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, boost::algorithm::split_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, boost::iterators::use_default, boost::iterators::use_default> >(boost::iterators::transform_iterator<boost::algorithm::detail::copy_iterator_rangeF<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, boost::algorithm::split_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, boost::iterators::use_default, boost::iterators::use_default>, boost::iterators::transform_iterator<boost::algorithm::detail::copy_iterator_rangeF<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, boost::algorithm::split_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, boost::iterators::use_default, boost::iterators::use_default>, std::__false_type)':
thread.cpp:(.text._ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE22_M_initialize_dispatchIN5boost9iterators18transform_iteratorINS9_9algorithm6detail20copy_iterator_rangeFIS5_N9__gnu_cxx17__normal_iteratorIPcS5_EEEENSC_14split_iteratorISI_EENSA_11use_defaultESM_EEEEvT_SO_St12__false_type[_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE22_M_initialize_dispatchIN5boost9iterators18transform_iteratorINS9_9algorithm6detail20copy_iterator_rangeFIS5_N9__gnu_cxx17__normal_iteratorIPcS5_EEEENSC_14split_iteratorISI_EENSA_11use_defaultESM_EEEEvT_SO_St12__false_type]+0x238): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_create(unsigned long&, unsigned long)'
collect2: error: ld returned 1 exit status
make: *** [nheqminer] Error 1

$ gcc --version
gcc (Ubuntu 4.9.4-2ubuntu1~14.04.1) 4.9.4

$ qmake --version
QMake version 3.0
Using Qt version 5.2.1 in /usr/lib/x86_64-linux-gnu

[asluchevskiy]

Hi, confirming the same error on 14.04 as above.

[nickman602]

Tried on a fresh install of Debian 8.

Got a different error:

collect2: error: ld returned 1 exit status
Makefile:177: recipe for target 'nheqminer' failed
make: *** [nheqminer] Error 1

gcc (Debian 4.9.2-10) 4.9.2

QMake version 3.0
Using Qt version 5.3.2 in /usr/lib/x86_64-linux-gnu

[Ales999]

Success make and Work:
~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="16.04.1 LTS (Xenial Xerus)"

[JanKalin]

Solved on Debian GNU/Linux 7.11 (wheezy) with gcc (Debian 4.7.2-5) 4.7.2. There's a library missing from the linker line.

Do

• echo "LIBS += -lrt" >> ../nheqminer/nheqminer.pro

before running

• qmake ../nheqminer/nheqminer.pro

which will add the missing library.

[S74nk0]

Hi all! We have added a new way to build binaries on Linux with CMake (recommended). This has been tested on Ubuntu 14.04 and 16.04 Desktop and Ubuntu 14.04 Server.

Follow these instructions. We will update how to build for for other distros as well.