gem install memcached失败 [英] gem install memcached fails

问题描述

  gem install memcached 
  

以下错误被抛出。

  .... 
 .... 
检查pod2man ... / usr / bin / pod2man 
 ./configure：第22468行：意外标记`sasl附近的语法错误,,'
 ./configure：第22468行：`AC_LIB_HAVE_LINKFLAGS（sasl ,,'
 make：*** [config.status]错误2 
 *** extconf.rb失败*** 
由于某些原因无法创建Makefile，可能缺少
必要的库和/或头文件。 mkmf.log文件获取更多
的详细信息，您可能需要配置选项
  

安装libmemcached使用

sudo yum install libmemcached

解决方案

尝试在Amazon的AMI Linux上安装memcached gem。

我解决了安装cyrus-sasl和cyrus-sasl-devel的问题：

  cyrus-sasl.i686：Cyrus SASL库
 cyrus-sasl-devel.i686：使用Cyrus SASL开发应用程序所需的文件
  

以及这是关键：

  gettext.i686：用于生成多语言消息的GNU库和实用程序
 gettext-devel.i686：gettext的开发文件
  

一旦安装了这些文件

  sudo gem install memcached 
构建本机扩展。这可能需要一段时间... 
成功安装了memcached-1.3.5 
 1 gem已安装
  

On doing

gem install memcached 

following error gets thrown.

....
....
checking for pod2man... /usr/bin/pod2man
./configure: line 22468: syntax error near unexpected token `sasl,,'
./configure: line 22468: `      AC_LIB_HAVE_LINKFLAGS(sasl,,'
make: *** [config.status] Error 2
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

I have already install libmemcached using

sudo yum install libmemcached

解决方案

I encountered this issue trying to install the memcached gem on Amazon's AMI Linux.

I resolved it with installing both cyrus-sasl and cyrus-sasl-devel:

cyrus-sasl.i686 : The Cyrus SASL library
cyrus-sasl-devel.i686 : Files needed for developing applications with Cyrus SASL

as well as, and this is key:

gettext.i686 : GNU libraries and utilities for producing multi-lingual messages
gettext-devel.i686 : Development files for gettext

Once these were installed

sudo gem install memcached
Building native extensions.  This could take a while...
Successfully installed memcached-1.3.5 
1 gem installed

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