Initial Commit

database/perl/lib/ExtUtils/MakeMaker/version.pm

@@ -0,0 +1,57 @@
+#--------------------------------------------------------------------------#
+# This is a modified copy of version.pm 0.9909, bundled exclusively for
+# use by ExtUtils::Makemaker and its dependencies to bootstrap when
+# version.pm is not available.  It should not be used by ordinary modules.
+#
+# When loaded, it will try to load version.pm.  If that fails, it will load
+# ExtUtils::MakeMaker::version::vpp and alias various *version functions
+# to functions in that module.  It will also override UNIVERSAL::VERSION.
+#--------------------------------------------------------------------------#
+
+package ExtUtils::MakeMaker::version;
+
+use 5.006001;
+use strict;
+use warnings;
+
+use vars qw(@ISA $VERSION $CLASS $STRICT $LAX *declare *qv);
+
+$VERSION = '7.58';
+$VERSION =~ tr/_//d;
+$CLASS = 'version';
+
+{
+    local $SIG{'__DIE__'};
+    eval "use version";
+    if ( $@ ) { # don't have any version.pm installed
+        eval "use ExtUtils::MakeMaker::version::vpp";
+        die "$@" if ( $@ );
+        no warnings;
+        delete $INC{'version.pm'};
+        $INC{'version.pm'} = $INC{'ExtUtils/MakeMaker/version.pm'};
+        push @version::ISA, "ExtUtils::MakeMaker::version::vpp";
+        $version::VERSION = $VERSION;
+        *version::qv = \&ExtUtils::MakeMaker::version::vpp::qv;
+        *version::declare = \&ExtUtils::MakeMaker::version::vpp::declare;
+        *version::_VERSION = \&ExtUtils::MakeMaker::version::vpp::_VERSION;
+        *version::vcmp = \&ExtUtils::MakeMaker::version::vpp::vcmp;
+        *version::new = \&ExtUtils::MakeMaker::version::vpp::new;
+        if ("$]" >= 5.009000) {
+            no strict 'refs';
+            *version::stringify = \&ExtUtils::MakeMaker::version::vpp::stringify;
+            *{'version::(""'} = \&ExtUtils::MakeMaker::version::vpp::stringify;
+            *{'version::(<=>'} = \&ExtUtils::MakeMaker::version::vpp::vcmp;
+            *version::parse = \&ExtUtils::MakeMaker::version::vpp::parse;
+        }
+        require ExtUtils::MakeMaker::version::regex;
+        *version::is_lax = \&ExtUtils::MakeMaker::version::regex::is_lax;
+        *version::is_strict = \&ExtUtils::MakeMaker::version::regex::is_strict;
+        *LAX = \$ExtUtils::MakeMaker::version::regex::LAX;
+        *STRICT = \$ExtUtils::MakeMaker::version::regex::STRICT;
+    }
+    elsif ( ! version->can('is_qv') ) {
+        *version::is_qv = sub { exists $_[0]->{qv} };
+    }
+}
+
+1;