build tarball (in GSI):



    svn checkout https://subversion.gsi.de/hades/hydra/trunk/scripts scripts
    cd scripts
    . ./makeHadesTarBall.sh ~/tarball

    all scripts are form svn, tarballs are
    copied form /misc/hadessoftware/etch32/repos

    the tarball will be named hades_packages_ddmmYYYY.tar.gz

    The oracle cleint taball can be found in:

    /misc/hadessoftware/etch32/ora/10.2.0.1_linux_x86_64_fixed.tar.gz



Recommended installation:




1. read the documentation in installHades.sh
2. configure according to your needs
3. run  . ./installHades.sh


order of installation:


1. install gsl libs first. They usually complile without problems.

2. install ROOT:
   a. If you install ROOT for the first time you have to prepare
      the system for the requirements.
      see  http://root.cern.ch/drupal/content/build-prerequisites
   
    Parallel compiling : since ROOT uses cmake memory is an issue.
    On small computers (<2GB RAM) use only 1-2 threads otherwise the 
    compiler can crash with an internal compiler error.
   
   
    //--------------------------------------------------------------
    Below a typical list of packages used by our standard
    configuration of ROOT for ubuntu /debian
    
    
    subversion
                for /usr/bin/svn
    dpkg-dev
                for dpkg-architecture (needed by configure to locate system libraries starting from 11)
    make
                for /usr/bin/make
    g++
                for /usr/bin/g++
    gcc
                for /usr/bin/gcc
    binutils
                for /usr/bin/ld
    libx11-dev
                for usr/include/X11/Xlib.h and for /usr/lib/libX11.so
    libxpm-dev
                for /usr/include/X11/xpm.h and for /usr/lib/libXpm.so
    libxft-dev
                for /usr/include/X11/Xft/Xft.h and for /usr/lib/libXft.so
    libxext-dev
                for /usr/include/X11/extensions/shape.h and for /usr/lib/libXext.so

    
    
      
    common packages
    
    gfortran
               for /usr/bin/gfortran
    libpcre3-dev
               for /usr/bin/pcre-config
    libglew1.5-dev
               for /usr/include/GL/glew.h and for /usr/lib/libGLEW.so
    libftgl-dev
               for /usr/bin/pkg-config
    libfftw3-dev
               for /usr/include/fftw3.h and for /usr/lib/libfftw3.so
    graphviz-dev
               for /usr/include/graphviz/gvc.h and for /usr/lib/libgvc.so
    libxml2-dev
               for /usr/bin/xml2-config
    libqt4-dev
               for /usr/include/qt4/Qt/qglobal.h and for /usr/lib/libQtCore.so
    python-dev
               for /usr/include/python2.6/Python.h and for /usr/lib/libpython2.6.so
    openssl-dev or libssl-dev
               for /usr/include/openssl/pem.h and /usr/lib/libssl.so and /usr/lib/libcrypto.so

    libkrb5-dev
               for /usr/include/krb5.h and for /usr/lib/libkrb5.so    
    libldap2-dev
               for /usr/include/ldap.h and for /usr/lib/libldap.so              
   //--------------------------------------------------------------


    b. untar the ROOT source to a temp dir for testing
       the configuration. 
       
       
    tar -zxf root-XXXXXX.tar.gz
    cd  root
    export ROOTSYS=$(pwd)

   
    target=linuxx8664gcc
   

    ./configure ${target} --enable-soversion \
                        --enable-table \
                        --enable-asimage \
                        --enable-opengl \
                        --enable-minuit2 \
                        --enable-mathmore \
                        --enable-roofit \
                        --enable-xml \
                        --enable-builtin-pcre \
                        --enable-builtin-ftgl \
                        --enable-builtin-glew \
                        --disable-mysql \
                        --disable-pgsql \
                        --disable-monalisa \
                        --disable-globus \
                        --disable-xrootd \
                        --disable-explicitlink \
                        --disable-rpath \
                        --disable-pythia6 \
                        --disable-python \
 			--with-gsl-incdir=${myinstalldir}/gsl-${gslversion}/include/ \
 			--with-gsl-libdir=${myinstalldir}/gsl-${gslversion}/lib


      check if the configure finds all ingredients to build
      the requested libraries! If not install the missing ones
      and try gain the configure command

      After success you might remove the root dir, it will be created
      by installHades.sh
      
      If not already there add .roorc to your homedir
      containing the following directives:
      
      Unix.*.Root.MacroPath:  .:$(MYHADDIR)/macros:$(HADDIR)/macros
      Rint.Logon:             rootlogon.C
      Canvas.ShowEventStatus: true
      Unix.*.Root.UseTTFonts: true
      
3. Now install ROOT using installHades.sh      
      
4. Install the ORACLE client software if neeeded.
   You can untar the   10.2.0.1_linux_x86_64_fixed.tar.gz   
   tar -zxf  10.2.0.1_linux_x86_64_fixed.tar.gz  /my_oracle_path/
   Tar file works on 64bit debian sqeeze/ubuntu 12. The
   original oracle software can be downloaded from the vendor webpage
   for other systems.
   
   
5. Install hydra2 from svn repository using installHades.sh (needs ROOT , optional oracle)

   install before if not existing  :
   
   1. libxp-dev
   2. libxmu-dev


6. Install cernlib
   a. cernlib is an old software package from CERN. It needs
      several non standard tools on the system to build. Many
      things can go wrong and in that case you have to investigate
      the build log files. The build procedures have no tools
      to tell you waht is missing. To give you some hints 
      checkBeforCompile.sh is provided with this scripts.
      
      . checkBeforeMake.sh

      Install the mssing libraries and fix the softlinks.
   b. build cernlib using installHades.sh  (CLEANCERN=no for debugging log files )
7. Install HGEANT using installHades.sh from svn  (needs ROOT,cernlib,hydra)

8. Install UrQmd + converter using installHades.sh

9. Install GARFIELD using installHades.sh  (needs cernlib)