Index: CPAN-2.28/Makefile.PL
--- CPAN-2.28/Makefile.PL.orig	2019-07-03 22:04:52.000000000 +0200
+++ CPAN-2.28/Makefile.PL	2019-12-25 17:56:03.793693000 +0100
@@ -165,7 +165,7 @@
     my $cmd;
     if ($cmd = MM->maybe_command($abs)) {
       print "Importing PAUSE public key into your GnuPG keychain... ";
-      system($cmd, '--quiet', '--import', <PAUSE*.pub>);
+      # system($cmd, '--quiet', '--import', <PAUSE*.pub>);
       print "done!\n";
       print "(You may wish to trust it locally with 'gpg --lsign-key 450F89EC')\n";
       last;
Index: ExtUtils-PkgConfig-1.16/Makefile.PL
--- ExtUtils-PkgConfig-1.16/Makefile.PL.orig	2013-02-05 00:47:10.000000000 +0100
+++ ExtUtils-PkgConfig-1.16/Makefile.PL	2019-12-25 17:56:03.793833000 +0100
@@ -5,19 +5,6 @@
 # don't go any further if pkg-config cannot be found.
 my $have_pkg_config = `pkg-config --version`;
 
-if ($have_pkg_config eq "") {
-	# Warn and exit with status 0 to indicate (to the user and the CPAN
-	# testers infrastructure) that this module won't work on this machine.
-	warn <<"__EOW__";
-***
-*** ExtUtils::PkgConfig requires the pkg-config utility, but it doesn't
-*** seem to be in your PATH.  Is it correctly installed?
-***  PATH=$ENV{PATH}
-***
-__EOW__
-	exit 0;
-}
-
 my %meta_merge = (
         q(meta-spec)          => {
             version => '2',
Index: Module-Build-0.4231/Build.PL
--- Module-Build-0.4231/Build.PL.orig	2019-04-16 00:51:33.000000000 +0200
+++ Module-Build-0.4231/Build.PL	2019-12-25 17:58:10.322190000 +0100
@@ -55,7 +55,6 @@
     'Text::Abbrev'          => 0,
     'Text::ParseWords'      => 0,
     'Getopt::Long'          => 0,
-    'TAP::Harness'          => 3.29,
     'CPAN::Meta'            => '2.142060',
     'Perl::OSType'          => ( $^O eq 'bitrig' ? 1.004 : 1 ), # needs 1.0 API
     'version'               => 0.87,  # No longer requires M::B
@@ -64,8 +63,6 @@
   },
   test_requires         => {
     'File::Temp'            => 0.15,    # tmpdir() + fixes
-    'Test::More'            => 0.49,
-    'TAP::Harness'          => 3.29,    # TAP::Harness::Env
     'Parse::CPAN::Meta'     => '1.4401',
     'CPAN::Meta::YAML'      => 0.003,
   },
Index: Module-Build-0.4231/META.json
--- Module-Build-0.4231/META.json.orig	2019-04-16 00:51:33.000000000 +0200
+++ Module-Build-0.4231/META.json	2019-12-25 17:57:44.898841000 +0100
@@ -51,7 +51,6 @@
             "Module::Metadata" : "1.000002",
             "Perl::OSType" : "1",
             "Pod::Man" : "2.17",
-            "TAP::Harness" : "3.29",
             "Text::Abbrev" : "0",
             "Text::ParseWords" : "0",
             "perl" : "5.006001",
@@ -62,9 +61,7 @@
          "requires" : {
             "CPAN::Meta::YAML" : "0.003",
             "File::Temp" : "0.15",
-            "Parse::CPAN::Meta" : "1.4401",
-            "TAP::Harness" : "3.29",
-            "Test::More" : "0.49"
+            "Parse::CPAN::Meta" : "1.4401"
          }
       }
    },
Index: Module-Build-0.4231/META.yml
--- Module-Build-0.4231/META.yml.orig	2019-04-16 00:51:33.000000000 +0200
+++ Module-Build-0.4231/META.yml	2019-12-25 17:57:15.031949000 +0100
@@ -7,8 +7,6 @@
   CPAN::Meta::YAML: '0.003'
   File::Temp: '0.15'
   Parse::CPAN::Meta: '1.4401'
-  TAP::Harness: '3.29'
-  Test::More: '0.49'
 configure_requires:
   CPAN::Meta: '2.142060'
   File::Basename: '0'