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https://github.com/triqs/dft_tools
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47 lines
1.8 KiB
ReStructuredText
47 lines
1.8 KiB
ReStructuredText
.. index:: install_options
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.. highlight:: bash
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.. _install_options:
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Customizing installation: cmake options
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---------------------------------------
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Specifying the compiler or compile/link flags
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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To specify the compiler with cmake one may use the CXX, CXXFLAGS variables, e.g. ::
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CXX=clang++ CXXFLAGS=XXXX cmake path_to_TRIQS_source_directory .....
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Customize the installation
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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You can then customize the installation options using the :program:`ccmake` program::
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ccmake .
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This opens an interface with your main installation options shown ::
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BUILD_SHARED_LIBS ON
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Build_Documentation OFF
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Build_Triqs_General_Tools_Test ON
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CMAKE_INSTALL_PREFIX /home/parcolle/BUILD2/Triqs_dynamic/INSTALL_DIR
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Install_dev OFF
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LAPACK_LIBS /usr/lib/liblapack.so;/usr/lib/libblas.so;/usr/lib/libpthread.so;/usr/lib/libblas.so
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PYTHON_INTERPRETER /usr/bin/python
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You can for instance change the following options:
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* ``CMAKE_INSTALL_PREFIX``: This is the directory :file:`path_to_TRIQS_install_directory` where you want to install TRIQS.
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* ``Build_CTHyb``: Build the continuous-time hybridization impurity solver.
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* ``Build_HubbardI``: Build a simple HubbardI solver.
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* ``Build_Wien2k``: Build the interface to **WIEN2K**.
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* ``Build_Documentation``: Get the documentation locally in :file:`path_to_TRIQS_install_directory/share/doc`.
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You may change all other installation options (like locations of libraries, the choice of compilers, etc.) in the advanced mode, by typing 't' after having opened the *ccmake* interface.
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After having corrected your options you may build, test and install TRIQS as described in :ref:`installation`.
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