Hi everyone,

I'm trying to find the orthologs between two organisms through orthomcl tool, but I can't not install the DBI and DBD modules from perl in my VM. I've already installed perl (v5.20.1) on my linux ubuntu, but when I try to install the modules, I have the errors below. Actually, I'm following a very helpful tutorial posted on this link (A:orthomcl with local mysql server on linux server, complete install) and trying to have all the prerequisites to run orthomcl.

$cpan
> install DBD::mysql

Configuring C/CA/CAPTTOFU/DBD-mysql-4.031.tar.gz with Makefile.PL
Can't locate DBI/DBD.pm in @INC (you may need to install the DBI::DBD module) (@INC contains: /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/lib/site_perl/5.20.1/x86_64-linux /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/lib/site_perl/5.20.1 /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/lib/5.20.1/x86_64-linux /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/lib/5.20.1 .) at Makefile.PL line 15.
Warning: No success on command[/home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3]
  CAPTTOFU/DBD-mysql-4.031.tar.gz
  /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3 -- NOT OK
Failed during this command:
 TIMB/DBI-1.633.tar.gz                        : writemakefile NO '/home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3' returned status 6400
 CAPTTOFU/DBD-mysql-4.031.tar.gz              : writemakefile NO '/home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3' returned status 512

$ cpan DBI

t/zvxgnp_51dbm_file.t
t/zvxgnp_52dbm_complex.t
t/zvxgnp_85gofer.t
Checking if your kit is complete...
Looks good
Only one of PREFIX or INSTALL_BASE can be given.  Not both.
Warning: No success on command[/home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3]
  TIMB/DBI-1.633.tar.gz
  /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3 -- NOT OK

$ perl -MCPAN -e 'install Bundle::DBI'

Looks good
Warning: prerequisite DBI::DBD 1 not found.
Only one of PREFIX or INSTALL_BASE can be given. Not both. #I think this could be the problem.
Warning: No success on command[/home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3]
  TKISHEL/DBD-Multiplex-2.11.tar.gz
  /home/gustavoborin/perl5/perlbrew/perls/perl-5.20.1/bin/perl Makefile.PL PREFIX=~/myperl LIB=~/myperl/lib INSTALLMAN1DIR=~/myperl/man/man1 INSTALLMAN3DIR=~/myperl/man/man3 -- NOT OK

Sorry about this doubt but I've read all the suggestions/similar errors from others posts and forums, and even than I can't solve this. Thank you so much for any help.