Gabriele Cosmo
102 lines
2.7 KiB
Plaintext
102 lines
2.7 KiB
Plaintext
$Id: 00README,v 1.5 2006/08/09 06:26:23 kmura Exp $
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==========================================================================
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Geant4Py
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Geant4Py is a set of python modules for using Geant4.
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Tools package
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In dafault situation, Geant4 creates and uses "granular static libraries".
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But, Python interface requires "global shared library".
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This directory contains some utility tools for helping build
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Geant4 environment for using Python interface.
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==========================================================================
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env
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---
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Additonal setup script for co-building global shared libraries
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A small setup script helps co-build global shared libraries,
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in addition to an existing granular static environment.
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g4autobuild
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-----------
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An automatic build tool. The tool takes care of multiple Geant4/CLHEP instances
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(granular static libray, global static library and global shared library),
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configuring visualization and UI environments. The building procedures
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are fully automated, avoiding duplicated building processes.
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A sample configuration file is as follows;
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---------------------------------------------------------------------
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#
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# G4SYS
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#
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G4SYS Linux-g++
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#
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# Base directory of Geant4 builds
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#
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G4BASE /opt/heplib/Geant4
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#
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# Base directory of CLHEP
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#
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CLHEPBASE /opt/heplib/CLHEP
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#
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# G4 version and CLHEP version (starting with "-")
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#
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# G4 version CLHEP version
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- geant4.8.1.p01 2.0.2.3
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- geant4.8.1 2.0.2.3
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#
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# Visualization Options (starting with "v")
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# G4VIS_BUILD_XXX_DRIVER and G4VIS_USE_XXX are activated.
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#
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v DAWN
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v VRML
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v RAYTRACERX_DRIVER
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v OPENGLX
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#
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# UI Options (starting with "u")
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# G4UI_USE_XXX is activated.
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#
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u TCSH
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u GAG
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---------------------------------------------------------------------
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Users just specify the base directories of Geant4 and CLHEP,
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and give combinations of their versions.
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Then, type
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$ ./g4autobuild
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. A series of building processes will start.
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The "status" directory will be created by the script. Note that null files
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(named geant4-%version%-xxx) associated with tasks will be created in this
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directory after finishing each task. These files works as flags for task status.
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g4package
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---------
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A packaging tool. CLHEP and Geant4 libraries and headers are packed into
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a specified directory. This script contains a special care for embedded
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MacOSX(Mach-O) library paths. Using the packaged libraries makes free from
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setting DYLD_LIBRARY_PATH in MacOSX, especially for CLHEP.
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For example, on MacOSX,
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$ ./g4pack --with-g4system=Darwin-g++ \
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--with-g4-dir=/opt/heplib/Geant4/geant4.8.1.p01 \
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--with-clhep-dir=/opt/heplib/CLHEP/2.0.2.3 \
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--with-install-dir=/Library/Frameworks/Geant4.framework/Versions/8.1.1
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creates new package in a "g4" directory. Then you can copy it to the framework
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directory specified.
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