安装geoip_city gem时出错 [英] Error installing geoip_city gem

问题描述

我在尝试安装geoip_city gem时遇到错误。我已经将GeoIP C库安装到了/ opt / GeoIP，但是这个gem似乎没有选择它。我试过了：

  sudo gem install geoip_city  -  --with-geoip-dir = / opt / GeoIP 
 
 
 sudo gem install geoip_city  -  --with-geoip-lib = / opt / GeoIP / lib 
 
 $ b $ sudo gem install geoip_city  -  --with -geoip-dir = / opt / GeoIP --with-geoip-lib = / opt / GeoIP / lib 
  

<所有这些都会输出这个错误：

 构建本机扩展。这可能需要一段时间... 
错误：安装geoip_city时出错：
错误：无法构建gem本机扩展。 
 
 /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb --with-geoip-lib = / opt / GeoIP / lib 
检查对于GeoIP_record_by_ipnum（）in -lGeoIP ... no 
您必须安装geoip c库！ 
 *** extconf.rb失败*** 
由于某些原因无法创建Makefile，可能缺少
必需的库和/或头文件。查看mkmf.log文件以获取更多
的详细信息。您可能需要配置选项。 
 
提供的配置选项：
 --with-opt-dir 
 --without-opt-dir 
 --with-opt-include 
  - -without-opt-include = $ {opt-dir} / include 
 --with-opt-lib 
 --without-opt-lib = $ {opt-dir} / lib 
 --with-make-prog 
 --without-make-prog 
 --srcdir =。 
 --curdir 
 --ruby = / System / Library / Frameworks / Ruby.framework / Versions / 1.8 / usr / bin / ruby​​ 
 --with-geoip-dir 
 --without-geoip-dir 
 --with-geoip-include 
 --without-geoip-include = $ {geoip-dir} / include 
 --with-geoip-lib = $ {geoip-dir} / lib 
 --with-GeoIPlib 
 --without-GeoIPlib 
 
 
 Gem文件将保持安装在/ Library / Ruby / Gems /1.8/gems/geoip_city-0.2.0进行检查。 
结果记录到/Library/Ruby/Gems/1.8/gems/geoip_city-0.2.0/gem_make.out 
  

<尽管如此，cantorrodista仍然处于正确的轨道上。我必须像这样运行命令：
sudo env ARCHFLAGS = - arch i386gem install geoip_city - --with-geoip-dir = / opt / GeoIP

I keep getting an error when trying to install the geoip_city gem. I've already installed the GeoIP C library to /opt/GeoIP, but the gem doesn't seem to pick it up. I've tried:

sudo gem install geoip_city -- --with-geoip-dir=/opt/GeoIP


sudo gem install geoip_city -- --with-geoip-lib=/opt/GeoIP/lib


sudo gem install geoip_city -- --with-geoip-dir=/opt/GeoIP --with-geoip-lib=/opt/GeoIP/lib

all of which output this error:

Building native extensions.  This could take a while...
ERROR:  Error installing geoip_city:
    ERROR: Failed to build gem native extension.

/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb --with-geoip-lib=/opt/GeoIP/lib
checking for GeoIP_record_by_ipnum() in -lGeoIP... no
you must have geoip c library installed!
*** 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.

Provided configuration options:
    --with-opt-dir
    --without-opt-dir
    --with-opt-include
    --without-opt-include=${opt-dir}/include
    --with-opt-lib
    --without-opt-lib=${opt-dir}/lib
    --with-make-prog
    --without-make-prog
    --srcdir=.
    --curdir
    --ruby=/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
    --with-geoip-dir
    --without-geoip-dir
    --with-geoip-include
    --without-geoip-include=${geoip-dir}/include
    --with-geoip-lib=${geoip-dir}/lib
    --with-GeoIPlib
    --without-GeoIPlib


Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/geoip_city-0.2.0 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/geoip_city-0.2.0/gem_make.out

解决方案

cantorrodista was on the right track, though. I had to run the command like this: sudo env ARCHFLAGS="-arch i386" gem install geoip_city -- --with-geoip-dir=/opt/GeoIP

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