use strict;
use warnings;
use IPC::Cmd qw( run );

my $tool = 'tar';
my $cmd = [ 'perl', '-e', 'warn "TEST FAILED IF YOU SEE THIS\n"' ];
my $buffer = '';
my @out = run( command => $cmd,
          buffer => \$buffer,
          verbose => 1 );

[download]
$ perl z.pl
Running [perl -e warn "TEST FAILED IF YOU SEE THIS\n"]...
TEST FAILED IF YOU SEE THIS

[download]

However, one simply has to remove verbose => 1 to make this a solution.

In reply to Re^4: Using IPC::Open3 instead of backtick operator by ikegami
in thread Using IPC::Open3 instead of backtick operator by rcrews

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