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revision 1.1 by kusanagi, Tue Jul 6 12:20:23 2004 UTC revision 6.1 by kusanagi, Wed Apr 5 08:06:52 2006 UTC
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1  Install procedure 1.1 - Nagni 11 May 2004  Install procedure 3.0 - Nagni 04 April 2006
2    
3  To install YODA:  To install YODA you can either use traditional Makefile (deprecated) or ANT tool (suggested).
4    
5    /**************/
6     USING Makefile
7    /**************/
8    
9  1) check that you have installed ROOT and your enviroment have defined  1) check that you have installed ROOT and your enviroment have defined
10        
11  #-----YODA's Environment-----------------------  #-----YODA's Environment-----------------------
12  # this variable define where YODA will write the managed files  # this variable define where YODA will write the managed files
13  export YODA_DATA= YourPathToStoreUnpackedFiles  export YODA_DATA= YourPathToStoreUnpackedFiles
 export YODA_LOGS= YourPathToLogs  
14  #-----YODA's Environment-----------------------  #-----YODA's Environment-----------------------
15    
16  #-----Cern's ROOT Environment-----------------------  #-----Cern's ROOT Environment-----------------------
# Line 17  export LD_LIBRARY_PATH=$ROOTSYS/lib Line 20  export LD_LIBRARY_PATH=$ROOTSYS/lib
20  #-----Cern's ROOT Environment-----------------------  #-----Cern's ROOT Environment-----------------------
21    
22  2) check that you have installed  2) check that you have installed
23     ---->log4cpp (logger for c++ programs)     ---->log4cxx (jakarta logger for c++ programs)
24     ---->g77     (GNU FORTRAN Compiler)     ---->g77     (GNU FORTRAN Compiler)
25     ---->LIBTOOL (compiler utility)     ---->LIBTOOL (compiler utility)
26    
27  3) create a directory (say YOUR_YODA) and copy the source into it  3) create a directory (say YOUR_YODA) and copy the source into it
28    
29  4) from LIBTOOL directory copy into YOUR_YODA the following files  4) execute the following commands (please customize the ./configure line according to your system)
     
     config.guess  
     config.sub  
     ltmain.sh  
   
 5) execute the following commands  
30    
31  $ cd $YODA_ROOT  $ cd $YODA_ROOT
32    $ autoheader
33    $ libtoolize       (eventually "libtoolize --force")
34    $ export CFLAGS="-g -O4"
35    $ export FFLAGS="-g -O0 -keepC"
36    $ export CXXFLAGS="-g -O4"
37  $ aclocal  $ aclocal
38  $ automake -a  $ automake -a
39  $ autoconf  $ autoconf
40  $ export CXXFLAGS="-g"  $ ./configure --prefix=/path/where/you/want/to/install --with-log4cxx=/opt/log4cxx --enable-gprof=no
41    $ make
42    
43  that a look at the configure options  that a look at the configure options
44  $ ./configure --help  $ ./configure --help
45    
 if you want to install executable in the same directory of source code  
46  $ ./configure  $ ./configure
47    
48    $ make
49    
50  else    then became ROOT user to install YODA
 $ ./configure --libexecdir=yourDirectory  
51    
52  and finally  $ make install
53  $ make  
54    if everthing has been correct typing
55    
56    $ yoda
57    
58    the program should reply something like below
59    
60    You have forgotten the file name.
61    Try '-help' for more information.
62    
63    
64    /**************/
65       USING ANT
66    /**************/
67    
68    For this you should have installed moreover the ANT tool also the ant-contrib package. Once you have edited and configured the "value"s of the following parameters in the build.xml file
69    
70    <!--Here is where all the stuff will be installed-->
71    <property name="pamSoftware" value="${env.HOME}/pamela"/>
72            
73    <!-- CERN's ROOT base directory -->
74    <property name="root"    value="/opt/root"/>
75            
76    <!-- LOG4CXX base directory -->
77    <property name="log4cxx" value="/opt/log4cxx"/>
78            
79    <!-- ant-contrib base directory -->
80    <property name="ant-contrib.lib"  value="/opt/ant-contrib/lib"/>
81            
82    you can run (in the same folder of build.xml)
83    
84    ant compileYoda
85    
86    once you verified that everithing is ok run
87    
88    ant deployYoda
89    
90    At the end you will have into the "pamSoftware" folder a structure like
91    ./bin/yoda
92    ./lib/libyoda.so
93    ./include/several ".h" files
94    
95    Check the funzionality typing
96    
97    /"pamSoftware"/bin/yoda
98    
99    
100    -----> Troubleshoting <----
101    If you get a kind of "libxxxx.so" not found check that
102    
103    log4cxx/lib, root/lib, /"pamSoftware"/lib/
104    
105    are in your LD_LIBRARY_PATH environment.
106    
 ------>NOTE<------  
 This procedure will generate the code in the same directory YODA  
 sources has been copied.  
 The executable file name is techmodelreader and it's located in  
 TECHMODEL directory.  
 To make yoda available using just the command "yoda" from every location  
 just making a softlink to techmodel/.libs/techmodelreader in /usr/bin  
 directory (root privileges are needed!)  
107    
    ln -s techmodel/.libs/techmodelreader /usr/bin/yoda  
108    
109    ------>NOTE 1<------
110    On the source code is supplied also a tipical configuratin file for the Log4cxx tool.
111    The file is named log4cxx.conf and is designed to be put into the YODA_DATA directory.
112    Notice that to set the output detail level you have to modify the log4cxx.conf
113    according to your needs.
114    
115    ------>NOTE 2<------
116    Because of major changes in ROOT, Trees produced with a version of ROOT greater than 4.01/02
117    cannot be read by older ROOT versions.
118    
119    ------>NOTE 3<------
120    If you are doing an upgrading and you are installing it in a different location be careful to not use in the LD_LIBRARY_PATH both new and old yodalib.so.
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