Annotation of /yoda/README

Install procedure 2.x - Nagni 15 February 2005

To install YODA:

1) check that you have installed ROOT and your enviroment have defined
   
#-----YODA's Environment-----------------------
# this variable define where YODA will write the managed files
export YODA_DATA= YourPathToStoreUnpackedFiles
#-----YODA's Environment-----------------------
 
#-----Cern's ROOT Environment-----------------------
export ROOTSYS=/usr/share/root
export PATH=$ROOTSYS/bin:$PATH
export LD_LIBRARY_PATH=$ROOTSYS/lib
#-----Cern's ROOT Environment-----------------------

2) check that you have installed
   ---->log4cxx (jakarta logger for c++ programs)
   ---->g77     (GNU FORTRAN Compiler)
   ---->LIBTOOL (compiler utility)

3) create a directory (say YOUR_YODA) and copy the source into it

4) execute the following commands

$ cd $YODA_ROOT
$ autoheader
$ libtoolize       (eventually "libtoolize --force")
$ aclocal
$ automake -a
$ autoconf
$ export CXXFLAGS="-g"

that a look at the configure options
$ ./configure --help

$ ./configure

$ make

then became ROOT user to install YODA

$ make install

if everthing has been correct typing

$ yoda

the program should reply something like below

You have forgotten the file name.
Try '--help' for more information.


------>NOTE 1<------
On the source code is supplied also a tipical configuratin file for the Log4cxx tool.
The file is named log4cxx.conf and is designed to be put into the YODA_DATA directory.
Notice that to set the output detail level you have to modify the log4cxx.conf
according to your needs.

------>NOTE 2<------
Because of major changes in ROOT, Trees produced with a version of ROOT greater than 4.01/02 
cannot be read by older ROOT versions.

------>NOTE 3<------
If you are doing an upgrading is highly recomended to execute a
$ make distclean
1	kusanagi	2.5	Install procedure 2.x - Nagni 15 February 2005
2	kusanagi	1.1
3			To install YODA:
4
5			1) check that you have installed ROOT and your enviroment have defined
6
7			#-----YODA's Environment-----------------------
8			# this variable define where YODA will write the managed files
9			export YODA_DATA= YourPathToStoreUnpackedFiles
10			#-----YODA's Environment-----------------------
11
12			#-----Cern's ROOT Environment-----------------------
13			export ROOTSYS=/usr/share/root
14			export PATH=$ROOTSYS/bin:$PATH
15			export LD_LIBRARY_PATH=$ROOTSYS/lib
16			#-----Cern's ROOT Environment-----------------------
17
18			2) check that you have installed
19	kusanagi	1.3	---->log4cxx (jakarta logger for c++ programs)
20	kusanagi	1.1	---->g77 (GNU FORTRAN Compiler)
21			---->LIBTOOL (compiler utility)
22
23			3) create a directory (say YOUR_YODA) and copy the source into it
24
25	kusanagi	1.2	4) execute the following commands
26	kusanagi	1.1
27			$ cd $YODA_ROOT
28	kusanagi	2.1	$ autoheader
29	kusanagi	1.2	$ libtoolize (eventually "libtoolize --force")
30	kusanagi	1.1	$ aclocal
31			$ automake -a
32			$ autoconf
33			$ export CXXFLAGS="-g"
34
35			that a look at the configure options
36			$ ./configure --help
37
38			$ ./configure
39
40	kusanagi	2.3	$ make
41	kusanagi	1.1
42	kusanagi	2.3	then became ROOT user to install YODA
43	kusanagi	1.1
44	kusanagi	2.3	$ make install
45	kusanagi	1.1
46	kusanagi	2.5	if everthing has been correct typing
47
48			$ yoda
49
50			the program should reply something like below
51
52			You have forgotten the file name.
53			Try '--help' for more information.
54
55
56
57	kusanagi	1.1
58	kusanagi	2.2	------>NOTE 1<------
59			On the source code is supplied also a tipical configuratin file for the Log4cxx tool.
60	kusanagi	2.4	The file is named log4cxx.conf and is designed to be put into the YODA_DATA directory.
61			Notice that to set the output detail level you have to modify the log4cxx.conf
62			according to your needs.
63	kusanagi	1.1
64	kusanagi	2.3	------>NOTE 2<------
65			Because of major changes in ROOT, Trees produced with a version of ROOT greater than 4.01/02
66	kusanagi	2.4	cannot be read by older ROOT versions.
67
68			------>NOTE 3<------
69			If you are doing an upgrading is highly recomended to execute a
70			$ make distclean