[Gate-users] error in CLHEP installation

[Maryam Fallahpoor]

Hi,
I'm trying to install Gate7.2, but in CLHEP 2.3.1.1 installation after typing "cmake -DCMAKE_INSTALL_PREFIX=/PATH_TO/2.3.1.1-install /PATH_TO/2.3.1.1/CLHEP/" with appropriate path, this error occurs:

-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - 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
-- libraries will be installed in /.../2.3.1.1-install/lib
-- cmake build type is RelWithDebInfo
CMake Error at cmake/Modules/ClhepVariables.cmake:123 (message):
  c++11 extension is not available for /usr/bin/c++
Call Stack (most recent call first):
  cmake/Modules/ClhepVariables.cmake:204 (_clhep_verify_cxx11)
  cmake/Modules/ClhepVariables.cmake:255 (_clhep_check_cxxstd)
  CMakeLists.txt:85 (clhep_set_compiler_flags)


-- Configuring incomplete, errors occurred!



 i try to install this version, both in ubuntu and fedora but the error is the same.
is there anyone to help me solve this problem?
thanks in advance.
 
  
 
  
 
  
 
  
 
 Maryam Fallahpoor
 E-mail: maryam.fallahpoor at yahoo.com
 Tel: +989124604898