verilator/test_regress/t/t_flag_getenv.pl

#!/usr/bin/env perl
if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; }
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
#
# Copyright 2008 by Wilson Snyder. This program is free software; you
# can redistribute it and/or modify it under the terms of either the GNU
# Lesser General Public License Version 3 or the Perl Artistic License
# Version 2.0.
# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0

scenarios(vlt => 1);

$ENV{FOOBARTEST} = "gotit";

compile(
    v_flags2 => ["--getenv FOOBARTEST"],
    expect =>
'gotit
',
    verilator_make_gmake => 0,
    make_top_shell => 0,
    make_main => 0,
    );

ok(1);
1;