--- doc/otherfiles/perl_modules.txt	2001/10/22 16:43:16	1.7
+++ doc/otherfiles/perl_modules.txt	2002/02/18 22:15:28	1.9
@@ -14,6 +14,9 @@ to see if you have all the perl modules
 
 Not ordinarily on a 6.2 or 7.1 system
 
+----------------------------------------------- Digest
+***NEED TO HAVE DIGEST::MD5, etc IN HERE***
+
 ----------------------------------------------- Math-FFT
 http://www.linuxjar.com/CPAN/authors/id/R/RK/RKOBES/Math-FFT-0.25.tar.gz
 Randy Kobes [randy@theoryx5.uwinnipeg.ca]
@@ -381,6 +384,21 @@ Graham Barr [gbarr@pobox.com]
 		    IO/Socket/INET.pm
 		    IO/Socket/UNIX.pm
 
+
+**** IMPORTANT NOTE ****
+For things to work well for perl 5.005 (redhat 6.2)
+older versions of
+ /usr/lib/perl5/5.00503/i386-linux/IO.pm
+ /usr/lib/perl5/5.00503/i386-linux/IO/File.pm
+ /usr/lib/perl5/5.00503/i386-linux/IO/Handle.pm
+ /usr/lib/perl5/5.00503/i386-linux/IO/Pipe.pm
+ /usr/lib/perl5/5.00503/i386-linux/IO/Seekable.pm
+ /usr/lib/perl5/5.00503/i386-linux/IO/Select.pm
+ /usr/lib/perl5/5.00503/i386-linux/IO/Socket.pm
+ /usr/lib/perl5/5.00503/i386-linux/auto/IO/IO.so
+are needed (can rewrite with rpm -Uvh perl after
+installing LON-CAPA-systemperl).
+
 perl Makefile.PL
 make
 make test