3 use vars qw($bootstrapping);
6 if (my ($x) = grep { /^--bootstrap(?:=.*)?$/ } @ARGV) {
7 @ARGV = grep { !/^--bootstrap(?:=.*)?$/ } @ARGV;
9 $x =~ /^--bootstrap(?:=(.*))?$/;
10 my @args = (defined $1 ? ($1) : ());
18 local::lib->import(@args);
20 push(@ARGV,$ENV{PERL_MM_OPT});
21 push(@ARGV, map { "-I$_" } split(':',$ENV{PERL5LIB}));
23 system($^X, '-MExtUtils::MakeMaker 6.31', '-e1');
26 system($^X, '-MCPAN 1.80', '-e1');
28 my $cpan_command = '';
30 system($^X, '-MCPAN', '-e',
31 'my $done; require ExtUtils::MakeMaker;
32 my $orig = ExtUtils::MakeMaker->can("prompt");
33 *ExtUtils::MakeMaker::prompt = sub {
34 if (!$done && $_[0] =~ /manual configuration/) {
41 unless ($done || -w $CPAN::Config->{keep_source_where}) {
42 my $save = $CPAN::Config->{urllist};
43 delete @{$CPAN::Config}{keys %$CPAN::Config};
44 $CPAN::Config->{urllist} = $save;
49 $ENV{PERL_MM_USE_DEFAULT} = 1;
51 # XXX - remove the force on EUMM once its test suite survive PERL_MM_OPT
53 if ($eumm) { # non-zero exit
54 $cpan_command .= 'force("install","ExtUtils::MakeMaker"); ';
57 $cpan_command .= 'force("install","CPAN"); ';
59 if(length $cpan_command) {
60 system($^X, '-MCPAN', '-e', $cpan_command);
63 system($^X, '-MCPAN', '-e', 'CPAN::Config->load; CPAN::Config->commit;');
68 use inc::Module::Install;
71 all_from 'lib/local/lib.pm';
73 requires 'ExtUtils::MakeMaker' => '6.31'; # version INSTALL_BASE was added
74 requires 'ExtUtils::CBuilder'; # this and ParseXS are needed for MB C_support
75 requires 'ExtUtils::ParseXS';
76 requires 'Module::Build' => '0.28'; # lib -> lib/perl5 change
77 requires 'CPAN' => '1.80'; # sudo support
80 # https://rt.cpan.org/Public/Bug/Display.html?id=23735
81 # for why CPAN now sets the CPANPLUS env var.
82 # trouble is this means we can't auto_install(_now) CPAN itself
83 # without this beautiful hack
85 my $no_cpanplus_env = !exists $ENV{PERL5_CPANPLUS_IS_RUNNING};
87 delete $ENV{PERL5_CPANPLUS_IS_RUNNING} if $no_cpanplus_env;