Подскажите пожалуйста как собрать freeorion 0.4.8 под CentOS 7? Или установить другим способом последнюю версию ориона?
Скачал исходники, распаковал
Запускаю cmake,
[root@localhost src-tarball]# cmake .
CMake Error at CMakeLists.txt:4 (cmake_minimum_required):
CMake 3.1 or higher is required. You are running version 2.8.12.2
Пытаюсь обновить cmake,
[root@localhost cmake-3.12.1]# ./bootstrap
---------------------------------------------
CMake 3.12.1, Copyright 2000-2018 Kitware, Inc. and Contributors
C compiler on this system is: cc
---------------------------------------------
Error when bootstrapping CMake:
Cannot find a C++ compiler that supports both C++11 and the specified C++ flags.
Please specify one using environment variable CXX.
The C++ flags are "".
They can be changed using the environment variable CXXFLAGS.
See cmake_bootstrap.log for compilers attempted.
---------------------------------------------
Log of errors: /home/deepforest/Загрузки/cmake-3.12.1/Bootstrap.cmk/cmake_bootstrap.log
---------------------------------------------
[root@localhost cmake-3.12.1]# ./configure
---------------------------------------------
CMake 3.12.1, Copyright 2000-2018 Kitware, Inc. and Contributors
C compiler on this system is: cc
---------------------------------------------
Error when bootstrapping CMake:
Cannot find a C++ compiler that supports both C++11 and the specified C++ flags.
Please specify one using environment variable CXX.
The C++ flags are "".
They can be changed using the environment variable CXXFLAGS.
See cmake_bootstrap.log for compilers attempted.
---------------------------------------------
Log of errors: /home/deepforest/Загрузки/cmake-3.12.1/Bootstrap.cmk/cmake_bootstrap.log
---------------------------------------------
[root@localhost cmake-3.12.1]#