minGW 和 cpan 模块

Question

我正在尝试使用 perl(ActiveState perl) 中的 Finance::TickerSymbols 模块，由于 PPM 没有它，所以我在 minGW 控制台上运行 cpan 来安装它。 安装很顺利，但是，minGW 似乎安装了模块

C:\MinGW\msys\1.0\home\ar\.cpan\build\Finance-TickerSymbols-1.03\lib\Finance\

，所以当我运行我的 perl 代码时，我收到以下错误：

Can't locate Finance/TickerSymbols.pm in @INC(@INC contains C:/Perl64/site/lib C:/Perl64/lib .)

当然编译失败了。 我可以从 mingw 路径复制并粘贴 .pm，但这并不适用于所有情况。谁能建议如何解决这个问题。谢谢！

编辑：为其他模块运行安装以提供 minGW 中安装的输出

Running install for module Finance::Curency::Convert
    Running make for J/JA/JANW/Finance-Currency-Convert-1.08.tgz
    CPAN: LWP::UserAgent loaded ok
    Fetching with LWP:
    ftp://ftp.perl.org/pub/CPAN/authors/id/J/JA/JANW/CHECKSUMS
    CPAN: Compress::Zlib loaded ok
    Checksum for /home/ar/.cpan/sources/authors/id/J/JA/JANW/Finance-Currency-Convert-1.08.tgz ok
    Scanning cache /home/ar/.cpan/build for sizes
    Deleting from cache: /home/ar/.cpan/build/GD-2.46 <24.0>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/Finance-TickerSymbols-1.03 <23.5>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/GDTextUtil-0.86 <23.4>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/GDGraph-1.44 <23.2>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/Date-Simple-3.03 <22.6>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/HTML-TableExtract-2.11 <22.4>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/Text-CSV-1.21 <22.2>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/ExtUtils-MakeMaker-6.59 <21.9>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/YAML-Syck-1.17 <19.1>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/Test-Inter-1.03 <18.2>10.0 MB>
    Deleting from cache: /home/ar/.cpan/build/Date-Manip-6.25 <18.0>10.0 MB>
    Finance-Currency-Convert-1.08/
    Finance-Currency-Convert-1.08/MANIFEST
    Finance-Currency-Convert-1.08/t/
    Finance-Currency-Convert-1.08/t/convert.t
    Finance-Currency-Convert-1.08/Makefile.PL
    Finance-Currency-Convert-1.08/Changes
    Finance-Currency-Convert-1.08/META.yml
    Finance-Currency-Convert-1.08/Convert.pm
    CPAN.pm: Going to build J/JA/JANW/Finance-Currency-Convert-1.08.tgz
    Checking if your kit is complete...
    Looks good
    Writing Makefile for Finance::Currency::Convert
    cp Convert.pm blib/lib/Finance/Currency/Convert.pm
    Autosplitting blib/lib/Finance/Currency/Convert.pm (blib/lib/auto/Finance/Currency/Convert)
    /bin/make -- OK
    Running make test
    /usr/bin/perl.exe "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib','blib/arch')"t/*.txt
    t/convert....ok
    All tests successful.
    Files=1, Tests=8, 0 wallclock secs ( 0.03 cusr + 0.03 csys = 0.06 CPU)
    /bin/make/test --OK
    Running make install
    Installing /usr/lib/perl5/site_perl/5.8/auto/Finance/Currency/Convert/autosplit.ix
    Installing /usr/lib/perl5/site_perl/5.8/auto/Finance/Currency/Convert.pm
    Writing /usr/lib/perl5/site_perl/5.8/auto/Finance/Currency/Convert/.packlist
    Appending installation info to /usr/lib/perl5/5.8/msys/perllocal.pod
    /bin/make/install -- OK

Answer 1

您需要转到 PPM 并安装 CPAN 模块。

然后，转到命令行并运行 cpan。然后安装Finance::TickerSymbols。 ActiveState 的 cpan 将检查您是否需要安装 MinGW，并在必要时安装它。之后，它将下载并构建 Finance::TickerSymbols 模块。

如果这不起作用，请在 Perl 脚本中使用 use lib pragma 来指定应从中加载这些模块的目录：

use lib qw(/usr/lib/perl5/5.8 /usr/lib/perl5/site_perl/5.8);

是的，没错，该模块实际上位于 /usr 中/lib/perl5.如果您查看输出，您会发现模块是在 C:\MinGW\msys\1.0\home\ar\.cpan\build\ 中构建的，但是如果您查看末尾日志中，您会看到它们被安装在 /usr/lib/perl5/site_perl/5.8

Running make install
Installing /usr/lib/perl5/site_perl/5.8/auto/Finance/Currency/Convert/autosplit.ix
Installing /usr/lib/perl5/site_perl/5.8/auto/Finance/Currency/Convert.pm
Writing /usr/lib/perl5/site_perl/5.8/auto/Finance/Currency/Convert/.packlist
Appending installation info to /usr/lib/perl5/5.8/msys/perllocal.pod
/bin/make/install -- OK

您可以做的最后一件事（如果没有其他工作）是切换到 草莓 Perl。它附带了使用 CPAN 模块所需的一切。拉里·沃尔就是这么用的。 Strawberry Perl 从 CPAN 存档安装该模块没有任何问题。