in reply to how to test my perl-prerequesites on a Linux-box - with command line-approach

We're going to test WWW::Mechanize::Firefox by using Module::Load::Conditional. It'll output all the prerequisites, then you can go back and add each one to the list if you want to. 
#!/usr/bin/perl -l

use strict;
use warnings;
use Module::Load::Conditional
    qw[ can_load check_install requires ];

$Module::Load::Conditional::CHECK_INC_HASH = 1;

my $rv = check_install( 
    module => 'WWW::Mechanize::Firefox', version => 0.56)
        or warn "WWW::Mechanize::Firefox is not installed";

print "WWW::Mechanize::Firefox is up to date",
    if $rv->{'uptodate'};
print "WWW::Mechanize::Firefox version is: ", 
    $rv->{'version'};
print "WWW::Mechanize::Firefox is installed as file: ",
    $rv->{'file'};
print "WWW::Mechanize::Firefox also requires that 
    these modules be installed: ";
print join "\n", requires('WWW::Mechanize::Firefox');

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Re^2: how to test my perl-prerequesites on a Linux-box - with command line-approach
by Perlbeginner1 (Scribe) on Feb 19, 2012 at 13:33 UTC
    hello khen many many thanks for the answer... great to hear from you!!!

    i just added the adviced module - btw - NOTE -see that MAKE is running propperly - can we say that - guess so!! 

    
cpan[3]>  install Module::Load::Conditional
Running install for module 'Module::Load::Conditional'
Running make for B/BI/BINGOS/Module-Load-Conditional-0.46.tar.gz
Fetching with LWP:
http://artfiles.org/cpan.org/authors/id/B/BI/BINGOS/Module-Load-Condit
+ional-0.46.tar.gz
Fetching with LWP:
http://artfiles.org/cpan.org/authors/id/B/BI/BINGOS/CHECKSUMS
Checksum for /root/.cpan/sources/authors/id/B/BI/BINGOS/Module-Load-Co
+nditional-0.46.tar.gz ok
Scanning cache /root/.cpan/build for sizes
......................................................................
+......DONE

  CPAN.pm: Going to build B/BI/BINGOS/Module-Load-Conditional-0.46.tar
+.gz

Checking if your kit is complete...
Looks good
Writing Makefile for Module::Load::Conditional
Writing MYMETA.yml and MYMETA.json
cp lib/Module/Load/Conditional.pm blib/lib/Module/Load/Conditional.pm
Manifying blib/man3/Module::Load::Conditional.3pm
  BINGOS/Module-Load-Conditional-0.46.tar.gz
  /usr/bin/make -- OK
'YAML' not installed, will not store persistent state
Running make test                                                     
+                                                                     
+                                                     
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_h
+arness(0, 'blib/lib', 'blib/arch')" t/*.t                            
+                                                     
t/01_Module_Load_Conditional.t .. ok                                  
+                                                                     
+                                                     
t/02_Parse_Version.t ............ ok                                  
+                                                                     
+                                                     
All tests successful.                                                 
+                                                                     
+                                                     
Files=2, Tests=104,  0 wallclock secs ( 0.05 usr  0.01 sys +  0.14 cus
+r  0.02 csys =  0.22 CPU)                                            
+                                                     
Result: PASS                                                          
+                                                                     
+                                                     
  BINGOS/Module-Load-Conditional-0.46.tar.gz
  /usr/bin/make test -- OK
Running make install
Installing /usr/lib/perl5/5.14.2/Module/Load/Conditional.pm
Installing /usr/share/man/man3/Module::Load::Conditional.3pm
Appending installation info to /usr/lib/perl5/5.14.2/i586-linux-thread
+-multi/perllocal.pod
  BINGOS/Module-Load-Conditional-0.46.tar.gz
  /usr/bin/make install  -- OK

    [download]



    what do you say:: i just added the adviced module - btw - NOTE -see that MAKE is running propperly - can we say that - guess so!!

    greetings
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