Merge pull request #169 from timlegge/bignum

Make Crypt::OpenSSL::Bignum a hard requirement

Author: toddr

Makefile.PL

@@ -26,6 +26,7 @@ WriteMakefile(
     'PL_FILES'         => {},
     'LICENSE'          => 'perl',
     'PREREQ_PM' => {
+        'Crypt::OpenSSL::Bignum' => 0,
         'Crypt::OpenSSL::Random' => 0,
     },
     'TEST_REQUIRES' => {
@@ -46,9 +47,6 @@ WriteMakefile(
                 version => MM->parse_version('RSA.pm'),
             },
         },
-        recommends => {
-            'Crypt::OpenSSL::Bignum' => 0,
-        },
         configure_requires => {
             'Crypt::OpenSSL::Guess' => '0.11',
         },

RSA.pm

@@ -4,6 +4,7 @@ use strict;
 use warnings;
 
 use Carp;    # Removing carp will break the XS code.
+use Crypt::OpenSSL::Bignum;
 
 our $VERSION = '0.37';