.. index:: installation .. highlight:: bash .. _installation: Installation ============ Prerequisite ------------ The TRIQS library relies on a certain number of standard libraries described in the :ref:`list of requirements `. Here are instructions to install these necessary libraries on two standard systems: .. toctree:: :maxdepth: 1 installation/ubuntu installation/osx_lion Installation steps ------------------ #. Download the sources of TRIQS from github into a ``src`` directory:: $ git clone git@github.com:TRIQS/triqs.git src #. Create an empty build directory where you will compile the code:: $ mkdir build && cd build #. In the build directory call cmake specifying where the TRIQS library should be installed:: $ cmake -DCMAKE_INSTALL_PREFIX=path_to_install_directory ../src #. Compile the code, run the tests and install the library:: $ make $ make test $ make install #. After the installation TRIQS has been installed using the standard UNIX scheme: * executables in ``path_to_install_directory/bin``. * c++ and python libraries in ``path_to_install_directory/lib``. * c++ headers in ``path_to_install_directory/include/triqs``. * shared items in ``path_to_install_directory/share/triqs``. Further details --------------- .. toctree:: :maxdepth: 1 installation/python installation/clang installation/intel installation/install_options installation/changelog