--- yoda/README	2004/09/21 20:22:59	1.3
+++ yoda/README	2006/02/07 17:10:40	6.0
@@ -1,4 +1,4 @@
-Install procedure 2.0 - Nagni 20 September 2004
+Install procedure 2.x - Nagni 15 February 2005
 
 To install YODA:
 
@@ -22,40 +22,52 @@
 
 3) create a directory (say YOUR_YODA) and copy the source into it
 
-4) execute the following commands
+4) execute the following commands (please customize the ./configure line according to your system)
 
 $ cd $YODA_ROOT
+$ autoheader
 $ libtoolize       (eventually "libtoolize --force")
+$ export CFLAGS="-g -O4"
+$ export FFLAGS="-g -O0 -keepC"
+$ export CXXFLAGS="-g -O4"
 $ aclocal
-$ autoheader
 $ automake -a
 $ autoconf
-$ export CXXFLAGS="-g"
+$ ./configure --prefix=/path/where/you/want/to/install --with-log4cxx=/opt/log4cxx --enable-gprof=no
+$ make
 
 that a look at the configure options
 $ ./configure --help
 
-if you want to install executable in the same directory of source code
 $ ./configure
 
+$ make
 
-else  
-$ ./configure --libexecdir=yourDirectory
+then became ROOT user to install YODA
 
-and finally 
-$ make
+$ 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<------
-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!)
 
-   ln -s techmodel/.libs/techmodelreader /usr/local/bin/yoda
 
+------>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 uninstall your previous version.