Use the o conf init urllist command to initiate the configuration. You may be prompted at the end to manually set the download URL list. Running the cpan command will initiate a configuration session
#Install perl module series#
If you’re using the cpan command for the first time, you’ll need to run through a series of configuration prompts. Additionally, it recursively installs any modules that it depends on.
#Install perl module install#
The CPAN module and it’s command line tool ( cpan) can be used to install modules by name from the CPAN repository. If you’re going to be using a number of Perl modules, or modules you use have a large set of dependencies, you may wish to use the cpan tool. You’ll need to make sure the perl-modules module is loaded (it depends on the Module::Build module) $ module load perl-modules $ cd FASTAParse-0.0.3 $ perl Build.PL $ make $ make install Build.PL buildĪ number of packages prefer the Build.PL form of installation. If not, the PERL_MM_OPT variable is unlikely to be set correctly. If the install step fails, telling you that you don’t have sufficient permission, check to see that it is trying to install in the directory you specified above.
$ cd FASTAParse-0.0.3 $ perl Makefile.PL $ make $ make install The most common way to perform a local install is to use the Makefile.PL installation. If you’re only doing a handful of simple Perl modules, the basic Makefile.PL or Build.PL installation flavors can be used. Since it’s Perl, of course, there’s more than one way to do it. Then download the module you want to use into the downloads directory and unpack it: $ cd $HOME/apps/src $ wget $ tar xzvf FASTAParse-0.0.3.tar.gz bashrc include the following lines: export LOCALPERL=$HOME/apps/perlĮxport PERL5LIB=$LOCALPERL:$LOCALPERL/lib/perl5:$PERL5LIBĮxport PERL_MM_OPT="INSTALL_BASE=$LOCALPERL"Įxport PERL_MB_OPT="-install_base $LOCALPERL" bashrc to direct Perl to look there for modules and use that directory for installs. Once you’ve decided on a location for your Perl module installs, you’ll need to make a number of changes to your. $ mkdir -p $HOME/apps/src $ mkdir -p $HOME/apps/perl/lib/perl5 First choose a location within your home directory (or another, non-scratch location available to all of the cluster nodes you’ll be using) to use for Perl module installs and one for source downloads. If you need to install a new one from CPAN there are a couple of ways to do this yourself. The list of modules included is here, and you can find the module load commands here.
In the FASRC Lmod system, you can get most of the Perl modules you need by loading the latest perl-modules module.
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