VagrantのプラグインのVagrant::Hostsupdaterをインストールしたらエラーになりけっこうはまってしまった。
Vagrant::Hostsupdaterのインストール
下記のようにインストールしてみましたが、Nokogiriが必要なためエラーになりました。
$ vagrant plugin install vagrant-hostsupdater
Installing the 'vagrant-hostsupdater' plugin. This can take a few minutes... Bundler, the underlying system Vagrant uses to install plugins, reported an error. The error is shown below. These errors are usually caused by misconfigured plugin installations or transient network issues. The error from Bundler is: An error occurred while installing nokogiri (1.6.6.2), and Bundler cannot continue. Make sure that `gem install nokogiri -v '1.6.6.2'` succeeds before bundling.
Nokogiriのインストール
まずはNokogiriのインストールに必要なlibxml2とlibxsltをインストールします。
$ sudo port install libxml2 libxslt
それからNokogiriをインストールしてみましたが、エラーになりました。
$ sudo gem install nokogiri
Building native extensions. This could take a while...
ERROR: Error installing nokogiri:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby -r ./siteconf20150130-458-1jrn77.rb extconf.rb
checking if the C compiler accepts ... yes
checking if the C compiler accepts -Wno-error=unused-command-line-argument-hard-error-in-future... no
Building nokogiri using packaged libraries.
checking for gzdopen() in -lz... yes
checking for iconv... yes
************************************************************************
IMPORTANT NOTICE:
Building Nokogiri with a packaged version of libxml2-2.9.2
with the following patches applied:
- 0001-Revert-Missing-initialization-for-the-catalog-module.patch
- 0002-Fix-missing-entities-after-CVE-2014-3660-fix.patch
Team Nokogiri will keep on doing their best to provide security
updates in a timely manner, but if this is a concern for you and want
to use the system library instead; abort this installation process and
reinstall nokogiri as follows:
gem install nokogiri -- --use-system-libraries
[--with-xml2-config=/path/to/xml2-config]
[--with-xslt-config=/path/to/xslt-config]
If you are using Bundler, tell it to use the option:
bundle config build.nokogiri --use-system-libraries
bundle install
Note, however, that nokogiri is not fully compatible with arbitrary
versions of libxml2 provided by OS/package vendors.
************************************************************************
Extracting libxml2-2.9.2.tar.gz into tmp/x86_64-apple-darwin13/ports/libxml2/2.9.2... OK
Running patch with /Library/Ruby/Gems/2.0.0/gems/nokogiri-1.6.6.2/ports/patches/libxml2/0001-Revert-Missing-initialization-for-the-catalog-module.patch...
Running 'patch' for libxml2 2.9.2... OK
Running patch with /Library/Ruby/Gems/2.0.0/gems/nokogiri-1.6.6.2/ports/patches/libxml2/0002-Fix-missing-entities-after-CVE-2014-3660-fix.patch...
Running 'patch' for libxml2 2.9.2... OK
Running 'configure' for libxml2 2.9.2... OK
Running 'compile' for libxml2 2.9.2... ERROR, review '/Library/Ruby/Gems/2.0.0/gems/nokogiri-1.6.6.2/ext/nokogiri/tmp/x86_64-apple-darwin13/ports/libxml2/2.9.2/compile.log' to see what happened.
*** 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/2.0/usr/bin/ruby
--help
--clean
--use-system-libraries
--enable-static
--disable-static
--with-zlib-dir
--without-zlib-dir
--with-zlib-include
--without-zlib-include=${zlib-dir}/include
--with-zlib-lib
--without-zlib-lib=${zlib-dir}/lib
--enable-cross-build
--disable-cross-build
/Library/Ruby/Gems/2.0.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:279:in `block in execute': Failed to complete compile task (RuntimeError)
from /Library/Ruby/Gems/2.0.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:271:in `chdir'
from /Library/Ruby/Gems/2.0.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:271:in `execute'
from /Library/Ruby/Gems/2.0.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:70:in `compile'
from /Library/Ruby/Gems/2.0.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:110:in `cook'
from extconf.rb:278:in `block in process_recipe'
from extconf.rb:177:in `tap'
from extconf.rb:177:in `process_recipe'
from extconf.rb:475:in `<main>'
extconf failed, exit code 1
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/nokogiri-1.6.6.2 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-13/2.0.0/nokogiri-1.6.6.2/gem_make.out
原因はまったく分からなかったのですが、Mac OSをMavericksからYosemiteにアップグレードして、Xcode、MacPortsを再インストールしたら、Nokogiriをインストールすることができました。
$ sudo gem install nokogiri
Building native extensions. This could take a while... Successfully installed nokogiri-1.6.6.2 Parsing documentation for nokogiri-1.6.6.2 unable to convert "\xCA" from ASCII-8BIT to UTF-8 for /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-14/2.0.0/nokogiri-1.6.6.2/nokogiri/nokogiri.bundle, skipping unable to convert "\xCA" from ASCII-8BIT to UTF-8 for lib/nokogiri/nokogiri.bundle, skipping 1 gem installed
Vagrantのアップグレード
Nokogiriのインストールが成功したので、もう一度Vagrant::Hostsupdaterのインストールをしてみましたがエラーになりました。
エラー内容は最初と同じ、Nokogiriを〜というものでした。
Vagrantのバージョンが1.6.3と古かったので、最新の1.7.2へアップグレードしてみたら、やっとインストールできました。
$ vagrant plugin install vagrant-hostsupdater Installing the 'vagrant-hostsupdater' plugin. This can take a few minutes... Installed the plugin 'vagrant-hostsupdater (0.0.11)’!
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