debuggin info

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@1426 57a11ea4-9604-0410-9ed3-97b8803252fd

README

@@ -117,11 +117,20 @@ source distributions.
 Prior to building GnuCash, you will have to obtain and install the following
 packages:
 
-SWIG    -- available at www.swig.org need 1.1p5 or later ...
-guile   -- need version 1.3 or later ( or build 1998.08.18 or 1998.09.10 or later) ...
+nana    -- Used to provide a debuggin infrastructure.
+           Any version should work.
+           http://www.fsf.org/software/nana/nana.html
+SWIG    -- Used to autogenerate perl, tcl, guile wrappers.
+           available at www.swig.org need 1.1p5 or later ...
+guile   -- Provides main extension language infrastructure.
+           need version 1.3 or later ( or build 1998.08.18 or 1998.09.10 or later) ...
            ftp://ftp.gnucash.org/pub/gnucash/extra_libs/TAR/guile-core-19980818.tar.gz 
            guile-core-19980818-1.i386.rpm works
            guile-1.3.1-1 from redhat.com/pub/rawhide works ...
+eperl   -- embeddedPerl needed for Reports
+           version eperl-2.2.14 works well with perl 5.00404
+           http://www.engelschall.com/sw/eperl/
+           ftp://ftp.ultra.net/pub/eugene/RPMS/i386/eperl-2.2.14-1.i386.rpm
 
 Motif or Lesstif  --
            Lesstif 0.81    works   
@@ -133,7 +142,8 @@ Motif or Lesstif  --
            Commercial Motif seems to work, but beware old libXm's 
            combined with new glibc's, 
 
-XmHTML  -- version 1.1.4 or later
+XmHTML  -- Used for Help Dialogues, Reports.
+           version 1.1.4 or later
            http://www.llp.fu-berlin.de/lsoft/F/5/XMHTML.html
            http://www.xs4all.nl/~ripley/XmHTML/XmHTML.html
            ftp://ftp.ultra.net/pub/eugene/RPMS/i386/XmHTML-1.1.5-1.i386.rpm
@@ -143,10 +153,6 @@ libpng  -- portable network graphics library
 libjpeg -- JPEG image handling library
 libz    -- comopression library
 xpm     -- X Pixmap extension
-eperl   -- embeddedPerl needed for reports
-           version eperl-2.2.14 works well with perl 5.00404
-           http://www.engelschall.com/sw/eperl/
-           ftp://ftp.ultra.net/pub/eugene/RPMS/i386/eperl-2.2.14-1.i386.rpm
 
 Normally, to build and install GnuCash, all you have to do is: