open CONFIG, ">$config_pm" or die "Can't open $config_pm: $!\n";
-$myver = $];
+$myver = sprintf "v%vd", $^V;
-print CONFIG <<"ENDOFBEG";
+print CONFIG <<'ENDOFBEG_NOQ', <<"ENDOFBEG";
package Config;
use Exporter ();
-\@ISA = (Exporter);
-\@EXPORT = qw(%Config);
-\@EXPORT_OK = qw(myconfig config_sh config_vars);
+@EXPORT = qw(%Config);
+@EXPORT_OK = qw(myconfig config_sh config_vars);
+
+# Define our own import method to avoid pulling in the full Exporter:
+sub import {
+ my $pkg = shift;
+ @_ = @EXPORT unless @_;
+ my @func = grep {$_ ne '%Config'} @_;
+ local $Exporter::ExportLevel = 1;
+ Exporter::import('Config', @func) if @func;
+ return if @func == @_;
+ my $callpkg = caller(0);
+ *{"$callpkg\::Config"} = \%Config;
+}
-\$] == $myver
- or die "Perl lib version ($myver) doesn't match executable version (\$])";
+ENDOFBEG_NOQ
+\$^V eq $myver
+ or die "Perl lib version ($myver) doesn't match executable version (" .
+ (sprintf "v%vd",\$^V) . ")";
# 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.
join("", @v_fast, sort @v_others),
"!END!\n\n";
-# copy config summary format from the myconfig script
+# copy config summary format from the myconfig.SH script
print CONFIG "my \$summary = <<'!END!';\n";
-open(MYCONFIG,"<myconfig") || die "open myconfig failed: $!";
+open(MYCONFIG,"<myconfig.SH") || die "open myconfig.SH failed: $!";
1 while defined($_ = <MYCONFIG>) && !/^Summary of/;
do { print CONFIG $_ } until !defined($_ = <MYCONFIG>) || /^\s*$/;
close(MYCONFIG);