OS X CPAN Perl模块安装问题

Question

我正在尝试在OS X上使用CPAN安装Perl模块MediaWiki::API ：

sudo cpan MediaWiki::API                                                        Password:
Reading '/Users/qazwsx/.cpan/Metadata'
  Database was generated on Mon, 13 Jul 2015 20:53:32 GMT
Running install for module 'MediaWiki::API'
Running make for E/EX/EXOBUZZ/MediaWiki-API-0.40.tar.gz
Checksum for /Users/qazwsx/.cpan/sources/authors/id/E/EX/EXOBUZZ/MediaWiki-API-0.40.tar.gz ok
sh: /opt/local/bin/gzip: No such file or directory
Package seems to come without Makefile.PL.
  (The test -f "/Users/qazwsx/.cpan/build/EXOBUZZ-iwzBiH/Makefile.PL" returned false.)
  Writing one on our own (setting NAME to MediaWikiAPI)

  CPAN.pm: Building E/EX/EXOBUZZ/MediaWiki-API-0.40.tar.gz

Writing Makefile for MediaWikiAPI
Writing MYMETA.yml and MYMETA.json
  EXOBUZZ/MediaWiki-API-0.40.tar.gz
  /usr/bin/make -- OK
'YAML' not installed, will not store persistent state
Running make test
No tests defined for MediaWikiAPI extension.
  EXOBUZZ/MediaWiki-API-0.40.tar.gz
  /usr/bin/make test -- OK
Running make install
Appending installation info to /Library/Perl/Updates/5.18.2/darwin-thread-multi-2level/perllocal.pod
  EXOBUZZ/MediaWiki-API-0.40.tar.gz
  /usr/bin/make install  -- OK

这是安装Git-Mediawiki的一步（请参阅https://github.com/moy/Git-Mediawiki/wiki/User-manual ）。 但是，在所有安装步骤之后，第一个git命令报告MediaWiki::API模块不可用：

git pull
Can't locate MediaWiki/API.pm in @INC (you may need to install the MediaWiki::API module) (@INC contains: /Users/qazwsx/WorkSpace-X4430/git/perl /Users/qazwsx/WorkSpace-X4430/git/contrib/mw-to-git /Library/Perl/5.18/darwin-thread-multi-2level /Library/Perl/5.18 /Network/Library/Perl/5.18/darwin-thread-multi-2level /Network/Library/Perl/5.18 /Library/Perl/Updates/5.18.2/darwin-thread-multi-2level /Library/Perl/Updates/5.18.2 /System/Library/Perl/5.18/darwin-thread-multi-2level /System/Library/Perl/5.18 /System/Library/Perl/Extras/5.18/darwin-thread-multi-2level /System/Library/Perl/Extras/5.18 .) at /usr/local/Cellar/git/2.4.1/libexec/git-core/git-remote-mediawiki line 15.
BEGIN failed--compilation aborted at /usr/local/Cellar/git/2.4.1/libexec/git-core/git-remote-mediawiki line 15.

我想知道我的Perl模块的安装方法是否正确。 有一点是奇怪的是错误

sh: /opt/local/bin/gzip: No such file or directory

我使用带有标准路径的Homebrew，因此gzip二进制文件位于/ usr / local / bin / gzip。 但我不知道是否或在哪里解决它。 它似乎是一些搜索路径问题，但我不知道如何解决它。

Answer 1

您的~/.cpan （CPAN的配置）可能有问题。 你可以试试

# Re-install cpan
brew doctor
brew update
brew install cpan

# Remove or back up ~/.cpan
mv ~/.cpan ~/.cpan.bak

# Re-initialize ~/.cpan
cpan config

# Try installing the Perl module again
sudo cpan install MediaWiki::API