无法在Ubuntu 14.10

Question

安装PROC ::守护我试图在Ubuntu 14.10（Perl的V5.20）安装Proc::Daemon：

$ cpanm Proc::Daemon 
--> Working on Proc::Daemon 
Fetching http://www.cpan.org/authors/id/A/AK/AKREAL/Proc-Daemon-0.20.tar.gz ... OK 
Configuring Proc-Daemon-0.20 ... OK 
Building and testing Proc-Daemon-0.20 ... FAIL 
! Installing Proc::Daemon failed. See /home/hakon/.cpanm/work/1437385026.3674/build.log for details. Retry with --force to force install it. 

完整的日志是在这里：http://pastebin.com/8s7ndGaC。 第一次测试失败似乎是：

# Failed test ''kid.pl' daemon is still running' 
# at /home/hakon/.cpanm/work/1437385026.3674/Proc-Daemon-0.20/t/02_testmodule.t line 116. 
# Failed test 'stop daemon 'kid.pl'' 
# at /home/hakon/.cpanm/work/1437385026.3674/Proc-Daemon-0.20/t/02_testmodule.t line 119. 
Use of uninitialized value in numeric eq (==) at /home/hakon/.cpanm/work/1437385026.3674/Proc-Daemon-0.20/t/02_testmodule.t line 129. 

测试脚本02_testmodule.t是在这里：https://api.metacpan.org/source/AKREAL/Proc-Daemon-0.20/t/02_testmodule.t（这里http://pastebin.com/E0n116bA）

线115-119在测试脚本：

$pid = $daemon->Status("$cwd/pid_1.file"); 
        ok($pid == $Kid_PID2, "'kid.pl' daemon is still running"); 

        my $stopped = $daemon->Kill_Daemon(); 
        ok($stopped == 1, "stop daemon 'kid.pl'"); 

Answer 1

This issue was reported并已在version 0.21中解决。