[root@cnh xmr-stak]# cmake3 .
-- The C compiler identification is GNU 4.8.5
-- The CXX compiler identification is GNU 4.8.5
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Error at CMakeLists.txt:29 (message):
g++ version must be at least 5.1!
-- Configuring incomplete, errors occurred!
See also "/root/xmr-stak/CMakeFiles/CMakeOutput.log".
[root@cnh xmr-stak]# g++ --version
g++ (GCC) 4.8.5 20150623 (Red Hat 4.8.5-16)
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
g++ 버전을 올려야 하나 봅니다.
# yum remove devtoolset-4-gcc*
# yum install devtoolset-7-gcc*
이제 다시 소스를 지우고 새로 받아서 컴파일 하면 됩니다.
