我试图使用po2json解析器/转换器从JS gettext库（ http://jsgettext.berlios.de/ ），但是当我尝试将我得到这个错误：
Can't locate JSON.pm in @INC (@INC contains: /Library/Perl/5.12/darwin-thread-multi-2level /Library/Perl/5.12 /Network/Library/Perl/5.12/darwin-thread-multi-2level /Network/Library/Perl/5.12 /Library/Perl/Updates/5.12.4 /System/Library/Perl/5.12/darwin-thread-multi-2level /System/Library/Perl/5.12 /System/Library/Perl/Extras/5.12/darwin-thread-multi-2level /System/Library/Perl/Extras/5.12 .) at ./po2json line 23.
BEGIN failed--compilation aborted at ./po2json line 23.
据我了解我缺少一个Perl模块，即JSON.pm，一个我认为这是这一个： http://cpansearch.perl.org/src/MAKAMAKA/JSON-2.53/lib/JSON.pm
现在，我怎么在OSX安装？ 我使用的山狮。
我试图做cpan install JSON ，但它不工作，我得到以下错误：
Writing Makefile for JSON
MAKAMAKA/JSON-2.53.tar.gz
make -- NOT OK
'YAML' not installed, will not store persistent state
Running make test
Can't test without successful make
Running make install
Make had returned bad status, install seems impossible
输出表示， make没有成功返回。 可能是由于一些依赖性。 尝试使用cpanm http://search.cpan.org/~miyagawa/App-cpanminus-1.5017/bin/cpanm ，它是真正免费的麻烦和自举得很好（无需安装其他的东西）。
安装使用此：
curl -L http://cpanmin.us | perl - --sudo App::cpanminus
cpan install JSON具有JSON全部大写使得它为我工作。
I know this is an old topic, but wanted to share my solution after finding that I needed JSON when trying to use zap2xml (perl based). I was getting the error: "Can't locate JSON.pm in @INC..." after installing perl via Homebrew.
This is how I installed JSON via Homebrew. I will also include the steps required to install Homebrew (for those who would like to know). ;)
Prerequisites:
Install Xcode from the App Store (Download):
https://itunes.apple.com/us/app/xcode/id497799835
Install Command Line Tools for Xcode (Run in Terminal):
xcode-select --install
Install Homebrew (Run in Terminal):
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Update Homebrew (Run in Terminal):
brew update
brew upgrade
brew doctor (correct issues found by brew doctor. Instructions will be given by The Doctor. :P)
Install cpanminus (Run in Terminal):
brew install cpanm
Check perl (Run in Terminal):
which perl
perl -V (with a capital -V)
Check/Install JSON module (Run in Terminal):
sudo cpanm -v JSON
DONE.
以下为我工作：
在终端中运行：
sudo perl -MCPAN -e shell
你应该得到的CPAN shell提示符以下commond在CPAN shell中运行：
cpan[1]> install JSON
问候，
阿南德Choubey
这种方式是确定的，具体情况如下命令： sudo apt-get install libjson-perl
