<x86_64-linux-gnu-thread-multi>
---------------
archname='x86_64-linux-gnu-thread-multi';
version='5.26.1';
libpath='UNKNOWN';
perl='perl';
scriptdir='/usr/bin';
sitearchexp='/usr/local/lib/x86_64-linux-gnu/perl/5.26.1';
---------------
subroutine says this is your hash: 
key: Author, value: 

key: CONFIG, value: true
...
key: zcat, value: 

key: zip, value: zip

---------------
arch_path is /usr/lib/x86_64-linux-gnu/perl
lines are # This file was created by configpm when Perl was built. Any
+ changes
 # made to this file will be lost the next time perl is built.
 
 # for a description of the variables, please have a look at the
 # Glossary file, as written in the Porting folder, or use the url:
 # http://perl5.git.perl.org/perl.git/blob/HEAD:/Porting/Glossary
 
 package Config;
 use strict;
 use warnings;
 use vars '%Config', '$VERSION';
 
 $VERSION = "5.026001";
 
 # Skip @Config::EXPORT because it only contains %Config, which we spe
+cial
 # case below as it's not a function. @Config::EXPORT won't change in 
+the
 # lifetime of Perl 5.
 my %Export_Cache = (myconfig => 1, config_sh => 1, config_vars => 1,
             config_re => 1, compile_date => 1, local_patches => 1,
             bincompat_options => 1, non_bincompat_options => 1,
             header_files => 1);
 
 @Config::EXPORT = qw(%Config);
 @Config::EXPORT_OK = keys %Export_Cache;
 
 # Need to stub all the functions to make code such as print Config::c
+onfig_sh
 # keep working
 
 sub bincompat_options;
 sub compile_date;
 sub config_re;
 sub config_sh;
 sub config_vars;
 sub header_files;
 sub local_patches;
 sub myconfig;
 sub non_bincompat_options;
 
 # Define our own import method to avoid pulling in the full Exporter:
 sub import {
     shift;
     @_ = @Config::EXPORT unless @_;
 
     my @funcs = grep $_ ne '%Config', @_;
     my $export_Config = @funcs < @_ ? 1 : 0;
 
     no strict 'refs';
     my $callpkg = caller(0);
     foreach my $func (@funcs) {
     die qq{"$func" is not exported by the Config module\n}
         unless $Export_Cache{$func};
     *{$callpkg.'::'.$func} = \&{$func};
     }
 
     *{"$callpkg\::Config"} = \%Config if $export_Config;
     return;
 }
 
 die "$0: Perl lib version (5.26.1) doesn't match executable '$^X' ver
+sion ($])"
     unless $^V;
 
 $^V eq 5.26.1
     or die sprintf "%s: Perl lib version (5.26.1) doesn't match execu
+table '$^X' version (%vd)", $0, $^V;
 
 sub FETCH {
     my($self, $key) = @_;
 
     # check for cached value (which may be undef so we use exists not
+ defined)
     return exists $self->{$key} ? $self->{$key} : $self->fetch_string
+($key);
 }
 
 sub TIEHASH {
     bless $_[1], $_[0];
 }
 
 sub DESTROY { }
 
 sub AUTOLOAD {
     require 'Config_heavy.pl';
     goto \&launcher unless $Config::AUTOLOAD =~ /launcher$/;
     die "&Config::AUTOLOAD failed on $Config::AUTOLOAD";
 }
 
 # tie returns the object, so the value returned to require will be tr
+ue.
 tie %Config, 'Config', {
     archlibexp => '/usr/lib/x86_64-linux-gnu/perl/5.26',
     archname => 'x86_64-linux-gnu-thread-multi',
     cc => 'x86_64-linux-gnu-gcc',
     d_readlink => 'define',
     d_symlink => 'define',
     dlext => 'so',
     dlsrc => 'dl_dlopen.xs',
     dont_use_nlink => undef,
     exe_ext => '',
     inc_version_list => '5.26.0 5.26.0/x86_64-linux-gnu-thread-multi'
+,
     intsize => '4',
     ldlibpthname => 'LD_LIBRARY_PATH',
     libpth => '/usr/local/lib /usr/lib/gcc/x86_64-linux-gnu/7/include
+-fixed /usr/include/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /
+lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib',
     osname => 'linux',
     osvers => '4.9.0',
     path_sep => ':',
     privlibexp => '/usr/share/perl/5.26',
     scriptdir => '/usr/bin',
     sitearchexp => '/usr/local/lib/x86_64-linux-gnu/perl/5.26.1',
     sitelibexp => '/usr/local/share/perl/5.26.1',
     so => 'so',
     useithreads => 'define',
     usevendorprefix => 'define',
     version => '5.26.1',
 };

---------------
---------------
/usr/bin
---------------
foo is %HASH(0x55f2c54cf370)
subroutine says this is your hash: 
key: 73, value: III

key: 74, value: JJJ

key: 75, value: KKK

key: 76, value: LLL

key: 77, value: MMM

key: 78, value: NNN

key: 79, value: OOO

key: 80, value: PPP

key: 81, value: QQQ
[download]

arch_path is /usr/lib/x86_64-linux-gnu/perl
---------------
archlib matched: /usr/lib/x86_64-linux-gnu/perl/5.26
archlibexp matched: /usr/lib/x86_64-linux-gnu/perl/5.26
config_arg13 matched: -Darchlib=/usr/lib/x86_64-linux-gnu/perl/5.26
config_arg16 matched: -Dvendorarch=/usr/lib/x86_64-linux-gnu/perl5/5.2
+6
...
installarchlib matched: /usr/lib/x86_64-linux-gnu/perl/5.26
installvendorarch matched: /usr/lib/x86_64-linux-gnu/perl5/5.26
vendorarch matched: /usr/lib/x86_64-linux-gnu/perl5/5.26
vendorarchexp matched: /usr/lib/x86_64-linux-gnu/perl5/5.26
[download]