(Perl) 无法进行“初始化” Mac OSX 10.6 中的 Term::ReadLine::Gnu
我最近安装了 MacPorts，我认为它可能弄乱了我的一些库。现在，当我尝试运行 Perl 调试器时，我得到以下信息：
perl -d -e 0
Cannot do `initialize' in Term::ReadLine::Gnu at /opt/local/lib/perl5/5.8.9/perl5db.pl line 6006
at /opt/local/lib/perl5/site_perl/5.8.9/darwin-2level/Term/ReadLine/Gnu.pm line 716
Term::ReadLine::Gnu::AU::AUTOLOAD('Term::ReadLine=HASH(0x8f8b94)') called at /opt/local/lib/perl5/site_perl/5.8.9/darwin-2level/Term/ReadLine/Gnu.pm line 240
Term::ReadLine::Gnu::new('Term::ReadLine', 'perldb', 'GLOB(0x85c690)', 'GLOB(0x855750)') called at /opt/local/lib/perl5/5.8.9/perl5db.pl line 6006
DB::setterm called at /opt/local/lib/perl5/5.8.9/perl5db.pl line 2235
DB::DB called at -e line 1
Cannot do `initialize' in Term::ReadLine::Gnu at /opt/local/lib/perl5/5.8.9/perl5db.pl line 6006
END failed--call queue aborted at -e line 44.
at -e line 44
Config::DESTROY(/opt/local/lib/perl5/5.8.9/darwin-2level/Config.pm:63):
63: sub DESTROY { }
IO::Handle::DESTROY(/opt/local/lib/perl5/5.8.9/darwin-2level/IO/Handle.pm:330):
330: sub DESTROY {}
我正在使用 readline 6.1。有人有什么想法吗？
谢谢
I recently installed MacPorts and I think it might have messed up some of my libraries. Now when I try to run the Perl debugger I get this:
perl -d -e 0
Cannot do `initialize' in Term::ReadLine::Gnu at /opt/local/lib/perl5/5.8.9/perl5db.pl line 6006
at /opt/local/lib/perl5/site_perl/5.8.9/darwin-2level/Term/ReadLine/Gnu.pm line 716
Term::ReadLine::Gnu::AU::AUTOLOAD('Term::ReadLine=HASH(0x8f8b94)') called at /opt/local/lib/perl5/site_perl/5.8.9/darwin-2level/Term/ReadLine/Gnu.pm line 240
Term::ReadLine::Gnu::new('Term::ReadLine', 'perldb', 'GLOB(0x85c690)', 'GLOB(0x855750)') called at /opt/local/lib/perl5/5.8.9/perl5db.pl line 6006
DB::setterm called at /opt/local/lib/perl5/5.8.9/perl5db.pl line 2235
DB::DB called at -e line 1
Cannot do `initialize' in Term::ReadLine::Gnu at /opt/local/lib/perl5/5.8.9/perl5db.pl line 6006
END failed--call queue aborted at -e line 44.
at -e line 44
Config::DESTROY(/opt/local/lib/perl5/5.8.9/darwin-2level/Config.pm:63):
63: sub DESTROY { }
IO::Handle::DESTROY(/opt/local/lib/perl5/5.8.9/darwin-2level/IO/Handle.pm:330):
330: sub DESTROY {}
I'm using readline 6.1. Anyone have any ideas?
Thanks
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我刚刚在 Mac 上遇到了这个问题。有趣的是，我尝试进入 cpan 交互式控制台也产生了同样的错误。
根据一些网络搜索，我然后运行了这个命令：
cpan install Term::ReadLine::Gnu这为我解决了这个问题。然后，我能够进入 cpan 交互式控制台并使用
perl -d -e 0运行 perl 调试器I just encountered this issue on my Mac. Interestingly, my attempts to enter the cpan interactive console also generated this same error.
Based on some web searches, I then ran this command:
cpan install Term::ReadLine::GnuThis resolved the issue for me. I was then able to enter the cpan interactive console as well as run the perl debugger using
perl -d -e 0我在 Macports 版本的 Perl 上一直不太幸运。我总是自己安装。
您不会安装相同的模块，因为（例如）5.8、5.9 和 5.10 不是二进制兼容的。有问题的模块可能需要 C 编译器来构建。
您是否有某些原因不想构建和安装现代版本的 Perl？
I’ve never had much luck with the Macports version of Perl. I always install my own.
You aren’t going to have the same modules installed, because (for example), 5.8, 5.9, and 5.10 are not binary compatibile. The module in question likely requires a C compiler to build.
Is there some reason you don’t want to build and install a modern version of Perl?
我不知道这在 OSX 上如何工作，但我在 Linux 上遇到了同样的问题。我通过安装 libtermcap2(deb) 或 compat-libtermcap(rpm) 解决了这个问题。
我在这里找到了解决方案
I don't know how this work on OSX, but I just had the same problem on linux. I solved it by installing libtermcap2(deb) or compat-libtermcap(rpm).
I found the solution here
我执行了
并且成功了。
I executed
and it worked.