Gabriele Cosmo
140 lines
4.8 KiB
CMake
140 lines
4.8 KiB
CMake
#.rst:
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# G4CMakeMain
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# -----------
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#
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# Main script for Geant4 CMake build scripting.
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#
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# Stored separately from top level script purely for clarity in tagging.
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#
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#-----------------------------------------------------------------
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# License and Disclaimer
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#
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# The Geant4 software is copyright of the Copyright Holders of
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# the Geant4 Collaboration. It is provided under the terms and
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# conditions of the Geant4 Software License, included in the file
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# LICENSE and available at http://cern.ch/geant4/license . These
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# include a list of copyright holders.
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#
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# Neither the authors of this software system, nor their employing
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# institutes,nor the agencies providing financial support for this
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# work make any representation or warranty, express or implied,
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# regarding this software system or assume any liability for its
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# use. Please see the license in the file LICENSE and URL above
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# for the full disclaimer and the limitation of liability.
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#
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# This code implementation is the result of the scientific and
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# technical work of the GEANT4 collaboration.
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# By using, copying, modifying or distributing the software (or
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# any work based on the software) you agree to acknowledge its
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# use in resulting scientific publications, and indicate your
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# acceptance of all terms of the Geant4 Software license.
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#
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#-----------------------------------------------------------------
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# Include once and fail if already included
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if(NOT __G4CMAKEMAIN_INCLUDED)
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set(__G4CMAKEMAIN_INCLUDED TRUE)
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else()
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message(FATAL_ERROR "G4CMakeMain can only be included once")
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endif()
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# Shouldn't need to set CMAKE_MODULE_PATH here as done at top level.
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# Review whether this is a more appropriate location.
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#-----------------------------------------------------------------------
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# - Add functionality provided by standard and custom modules
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# See the documentation in each of these modules for further details.
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# - Core CMake settings and options
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include(G4CMakeSettings)
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# - Core Compile/Link settings and options
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include(G4BuildSettings)
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# - Core API
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include(G4DeveloperAPI)
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# - Provide interface to control use of optional components
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include(G4OptionalComponents)
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# - Provide interface to control use of UI/Vis components
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# Written in a separate module from other optional components because
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# there are many complex options to handle.
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include(G4InterfaceOptions)
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# - Installation of optional read-only architecture independent data files.
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include(G4InstallData)
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# - Include testing up front so both source and environments can use it if required
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include(G4CTest)
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#-----------------------------------------------------------------------
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# Add the source and environments subdirectories
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# source : Process all the Geant4 core targets
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add_subdirectory(source)
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if(GEANT4_USE_PYTHON)
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message(WARNING "Geant4Py is no longer distributed with the Geant4 toolkit."
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" It can be downloaded from:\n https://github.com/koichi-murakami/g4python \n"
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"and requests for support on installation and use should be directed there.\n")
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endif()
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#-----------------------------------------------------------------------
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# - Perform all post build tasks
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# At the CMake level, this simply means that we must know about targets
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# and other properties processed in source and environments trees before
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# these tasks can be performed.
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#
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# - Generate any Use/Config/Support files here once everything else has
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# - Geant4Make.gmk
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include(G4ConfigureGNUMakeHelpers)
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# - Pkg-Config and geant4-config
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include(G4ConfigurePkgConfigHelpers)
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# - Geant4Config.cmake et al
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include(G4ConfigureCMakeHelpers)
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#-----------------------------------------------------------------------
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# - Testing configuration.
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# Done here, as projects under 'tests' require Geant4Config.
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if(GEANT4_ENABLE_TESTING)
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if(EXISTS ${PROJECT_SOURCE_DIR}/tests)
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add_subdirectory(tests)
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endif()
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if(EXISTS ${PROJECT_SOURCE_DIR}/benchmarks)
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add_subdirectory(benchmarks)
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endif()
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if(EXISTS ${PROJECT_SOURCE_DIR}/verification)
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add_subdirectory(verification)
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endif()
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endif()
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#-----------------------------------------------------------------------
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# - Examples build/install
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# ON by default for end users. Developers can switch this OFF if they
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# need to save time/space
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option(GEANT4_INSTALL_EXAMPLES "Install code and documentation for Geant4 examples" ON)
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mark_as_advanced(GEANT4_INSTALL_EXAMPLES)
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if(GEANT4_INSTALL_EXAMPLES)
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install(DIRECTORY examples
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DESTINATION ${CMAKE_INSTALL_DATADIR}
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COMPONENT Examples
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PATTERN "CVS" EXCLUDE
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PATTERN ".svn" EXCLUDE
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)
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endif()
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#-----------------------------------------------------------------------
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# - CPack-aging
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include(G4CPack)
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#-----------------------------------------------------------------------
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# Final output - show what's been enabled so that user knows what's
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# happening - also useful for later problem solving!
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#
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geant4_print_enabled_features()
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