在bundle文件夹(供应商/包)上安装gem

时间:2014-05-17 22:14:07

标签: ruby-on-rails ruby gem

我正在尝试安装一个ruby项目,它具有像Gemfile

这样的依赖项
nokogiri (1.6.1)

bundlr失败

An error occurred while installing nokogiri (1.6.1), and Bundler cannot continue.
Make sure that `gem install nokogiri -v '1.6.1'` succeeds before bundling.

我跟着instructions手动安装nokogiri并成功(OSX 10.9.2)

 which nokogiri
/usr/bin/nokogiri
nokogiri
Nokogiri: an HTML, XML, SAX, and Reader parser
Usage: nokogiri <uri|path> [options] ...

但是,如何通过应用程序(供应商/软件包,如其他依赖项,而不是系统文件夹)将nokogiri安装到预期路径。我尝试使用--path vendor/bundle选项gem install,但无法识别

ERROR:  While executing gem ... (Gem::FilePermissionError)
    You don't have write permissions for the /Library/Ruby/Gems/2.0.0 directory.

我正在以另一个用户身份运行gem install,这就是为什么没有写入系统文件夹的权限。不过,它并没有尝试在vendor/bundle安装。

如果我能找到一种方法来使用bundle(而不是gem)来安装nokogiri,这也没关系。但是,我不知道如何指定依赖项,如下面的安装命令。

gem install nokogiri -- --with-xml2-include=/usr/local/Cellar/libxml2/2.7.8/include/libxml2 
                        --with-xml2-lib=/usr/local/Cellar/libxml2/2.7.8/lib 
                        --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26 
                        --with-iconv-include=/usr/local/Cellar/libiconv/1.13.1/include 
                        --with-iconv-lib=/usr/local/Cellar/libiconv/1.13.1/lib

2 个答案:

答案 0 :(得分:1)

尝试在~/.bundle/config中为bundler创建配置:

BUNDLE_PATH: ./vendor/bundle
BUNDLE_BUILD__NOKOGIRI: --with-xml2-include=/usr/local/Cellar/libxml2/2.7.8/include/libxml2 
                        --with-xml2-lib=/usr/local/Cellar/libxml2/2.7.8/lib 
                        --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26 
                        --with-iconv-include=/usr/local/Cellar/libiconv/1.13.1/include 
                        --with-iconv-lib=/usr/local/Cellar/libiconv/1.13.1/lib

bundle install --path vendor/bundle之后。

答案 1 :(得分:0)

在Mac上,我尝试了以下方法,并且有效。

bundle config build.nokogiri --use-system-libraries
bundle install --path vendor/bundle