cmake version 3.5.0-rc2 CMake suite maintained and supported by Kitware (kitware.com/cmake).
/home/klasen/fairsoft_may16p1/buildFairsoft scripts/install_cmake.sh: line 28: [: 0-rc2: integer expression expected Found cmake version 3.5.0-rc2 which is older than the required version 3.3.0 in PATH This version is to old install cmake as external package
CMake Error at CMakeLists.txt:2 (cmake_minimum_required): CMake 3.4.3 or higher is required. You are running version 3.3.2
--cmake_installed_patch_version=$(echo $cmake_version_string | cut -d. -f3) ++cmake_installed_patch_version=$(echo $cmake_version_string | cut -d. -f3 | grep -oP '[0-9]{1,3}' | head -1)