Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / tools / perl-5.8.0 / lib / 5.8.0 / ExtUtils / instmodsh

#!/usr/local/bin/perl -w

use strict;
use IO::File;
use ExtUtils::Packlist;
use ExtUtils::Installed;

use vars qw($Inst @Modules);

################################################################################

sub do_module($)
{
my ($module) = @_;
my $help = <<EOF;
Available commands are:
  f [all|prog|doc]   - List installed files of a given type
  d [all|prog|doc]   - List the directories used by a module
  v                  - Validate the .packlist - check for missing files
  t <tarfile>        - Create a tar archive of the module
  q                  - Quit the module
EOF
print($help);
while (1)
  {
  print("$module cmd? ");
  my $reply = <STDIN>; chomp($reply);
  CASE:
     {
     $reply =~ /^f\s*/ and do
        {
        my $class = (split(' ', $reply))[1];
        $class = 'all' if (! $class);
        my @files;
        if (eval { @files = $Inst->files($module, $class); })
           {
           print("$class files in $module are:\n   ",
                 join("\n   ", @files), "\n");
           last CASE;
           }
        else
           { print($@); }
        };
     $reply =~ /^d\s*/ and do
        {
        my $class = (split(' ', $reply))[1];
        $class = 'all' if (! $class);
        my @dirs;
        if (eval { @dirs = $Inst->directories($module, $class); })
           {
           print("$class directories in $module are:\n   ",
                 join("\n   ", @dirs), "\n");
           last CASE;
           }
        else
           { print($@); }
        };
     $reply =~ /^t\s*/ and do
        {
        my $file = (split(' ', $reply))[1];
        my $tmp = "/tmp/inst.$$";
        if (my $fh = IO::File->new($tmp, "w"))
           {
           $fh->print(join("\n", $Inst->files($module)));
           $fh->close();
           system("tar cvf $file -I $tmp");
           unlink($tmp);
           last CASE;
           }
        else { print("Can't open $file: $!\n"); }
        last CASE;
        };
     $reply eq 'v' and do
        {
        if (my @missing = $Inst->validate($module))
           {
           print("Files missing from $module are:\n   ",
                 join("\n   ", @missing), "\n");
           }
        else
           {
           print("$module has no missing files\n");
           }
        last CASE;
        };
     $reply eq 'q' and do
        {
        return;
        };
     # Default
        print($help);
     }
  }
}

################################################################################

sub toplevel()
{
my $help = <<EOF;
Available commands are:
  l            - List all installed modules
  m <module>   - Select a module
  q            - Quit the program
EOF
print($help);
while (1)
  {
  print("cmd? ");
  my $reply = <STDIN>; chomp($reply);
  CASE:
     {
     $reply eq 'l' and do
        {
        print("Installed modules are:\n   ", join("\n   ", @Modules), "\n");
        last CASE;
        };
     $reply =~ /^m\s+/ and do
        {
        do_module((split(' ', $reply))[1]);
        last CASE;
        };
     $reply eq 'q' and do
        {
        exit(0);
        };
     # Default
        print($help);
     }
  }
}

################################################################################

$Inst = ExtUtils::Installed->new();
@Modules = $Inst->modules();
toplevel();

################################################################################