Macbook(Early 2008)にRuby 1.9.3とRuby on Rails 3.2をインストールする

最近は、Mac miniとばかりたわむれていたのでMacbookでの備忘録です。
Macbook(Early 2008)(Lion化済)で最新の Ruby 1.9.3 と Ruby on Rails 3.2 のインストールしました。
なお、RubyのインストールにHomebrewとrbenvを利用します。

大きな流れは以下のような感じです、

rbenvとruby-buildのインストール
readlineのインストール
opensslのインストール
rubyのインストール
Ruby on Railsのインストール

rbenvとruby-buildのインストール

MacBook:~ log4jk$ brew install rbenv
==> Downloading https://github.com/sstephenson/rbenv/tarball/v0.3.0
######################################################################## 100.0%
==> Caveats
To enable shims and autocompletion, add rbenv init to your profile:
  if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi
==> Summary
/usr/local/Cellar/rbenv/0.3.0: 32 files, 160K, built in 9 seconds

MacBook:~ log4jk$ brew install ruby-build
==> Downloading https://github.com/sstephenson/ruby-build/tarball/v20120815
######################################################################## 100.0%
==> ./install.sh
/usr/local/Cellar/ruby-build/20120815: 49 files, 212K, built in 7 seconds

MacBook:~ log4jk$ echo 'eval "$(rbenv init -)"' >> ~/.bash_profile

MacBook:~ log4jk$ source ~/.bash_profile

readlineのインストール

MacBook:~ log4jk$ brew install readline
==> Downloading http://ftpmirror.gnu.org/readline/readline-6.2.tar.gz
######################################################################## 100.0%
==> Patching
patching file callback.c
patching file input.c
patching file patchlevel
patching file support/shobj-conf
patching file vi_mode.c
==> ./configure --prefix=/usr/local/Cellar/readline/6.2.4 --mandir=/usr/local/Cellar/readline/6.2.4/share/man --infodir=/usr/local/Cellar/readline/6.2.4/share/info --enable-multibyte
==> make install
==> Caveats
This formula is keg-only: so it was not symlinked into /usr/local.

OS X provides the BSD libedit library, which shadows libreadline.
In order to prevent conflicts when programs look for libreadline we are
defaulting this GNU Readline installation to keg-only.

Generally there are no consequences of this for you. If you build your
own software and it requires this formula, you'll need to add to your
build variables:

    LDFLAGS: -L/usr/local/opt/readline/lib
    CPPFLAGS: -I/usr/local/opt/readline/include

==> Summary
/usr/local/Cellar/readline/6.2.4: 30 files, 1.6M, built in 38 seconds

MacBook:~ log4jk$ brew link readline
Linking /usr/local/Cellar/readline/6.2.4... 12 symlinks created

opensslのインストール

MacBook:~ log4jk$ brew install openssl
==> Downloading http://openssl.org/source/openssl-1.0.1c.tar.gz
######################################################################## 100.0%
==> perl ./Configure --prefix=/usr/local/Cellar/openssl/1.0.1c --openssldir=/usr/local/etc/openssl zlib-dynamic shared darwin64-x86_64-cc
==> make
==> make test
==> make install MANDIR=/usr/local/Cellar/openssl/1.0.1c/share/man MANSUFFIX=ssl
==> Caveats
This formula is keg-only: so it was not symlinked into /usr/local.

Mac OS X already provides this software and installing another version in
parallel can cause all kinds of trouble.

The OpenSSL provided by OS X is too old for some software.

Generally there are no consequences of this for you. If you build your
own software and it requires this formula, you'll need to add to your
build variables:

    LDFLAGS: -L/usr/local/opt/openssl/lib
    CPPFLAGS: -I/usr/local/opt/openssl/include

==> Summary
/usr/local/Cellar/openssl/1.0.1c: 428 files, 15M, built in 5.3 minutes

MacBook:~ log4jk$ brew link openssl
Linking /usr/local/Cellar/openssl/1.0.1c... 1139 symlinks created

rubyのインストール

以下のページよりrubyの最新版を確認します。(2013/01/04時点では、1.9.3-p362でした)
http://www.ruby-lang.org/ja/downloads/

と思ったら、rbenvのruby-buildで蹴られました。ruby-buildのバージョンが古く、該当のバージョンが含まれていないようです。ruby-buildをgitリポジトリより最新版を取得し、入れ直します。と思いましたが、homebrewでアップグレードさせれば最新版になりました。

MacBook:~ log4jk$ CONFIGURE_OPTS="--with-readline-dir=/usr/local --with-openssl-dir=/usr/local" rbenv install 1.9.3-p362
ruby-build: definition not found: 1.9.3-p362

MacBook:~ log4jk$ ruby-build -v
ruby-build 20120815
usage: ruby-build [-k|--keep] [-v|--verbose] definition prefix
       ruby-build --definitions

MacBook:~ log4jk$ ruby-build --definitions | grep 1.9
1.9.1-p378
1.9.2-p180
1.9.2-p290
1.9.2-p318
1.9.2-p320
1.9.3-dev
1.9.3-p0
1.9.3-p125
1.9.3-p194
1.9.3-preview1
1.9.3-rc1

MacBook:~ log4jk$ brew upgrade --HEAD ruby-build
==> Upgrading ruby-build
==> Cloning https://github.com/sstephenson/ruby-build.git
Cloning into '/Library/Caches/Homebrew/ruby-build--git'…
remote: Counting objects: 90, done.
remote: Compressing objects: 100% (71/71), done.
remote: Total 90 (delta 33), reused 36 (delta 13)
Unpacking objects: 100% (90/90), done.
==> ./install.sh
/usr/local/Cellar/ruby-build/HEAD: 62 files, 268K, built in 7 seconds

MacBook:~ log4jk$ ruby-build -v
ruby-build 20121227
usage: ruby-build [-k|--keep] [-v|--verbose] definition prefix
       ruby-build --definitions

MacBook:~ log4jk$ ruby-build --definitions | grep 1.9
1.9.1-p378
1.9.2-p180
1.9.2-p290
1.9.2-p318
1.9.2-p320
1.9.3-dev
1.9.3-p0
1.9.3-p125
1.9.3-p194
1.9.3-p286
1.9.3-p327
1.9.3-p362
1.9.3-preview1
1.9.3-rc1
MacBook:~ log4jk$ 

MacBook:~ log4jk$ CONFIGURE_OPTS="--with-readline-dir=/usr/local --with-openssl-dir=/usr/local" rbenv install 1.9.3-p362
Downloading yaml-0.1.4.tar.gz…
-> http://dqw8nmjcqpjn7.cloudfront.net/36c852831d02cf90508c29852361d01b
Installing yaml-0.1.4…
Installed yaml-0.1.4 to /Users/log4jk/.rbenv/versions/1.9.3-p362

Downloading ruby-1.9.3-p362.tar.gz…
-> http://dqw8nmjcqpjn7.cloudfront.net/1efc2316dc50e97591792d90647fade2
Installing ruby-1.9.3-p362…
Installed ruby-1.9.3-p362 to /Users/log4jk/.rbenv/versions/1.9.3-p362

MacBook:~ log4jk$ rbenv rehash
MacBook:~ log4jk$ rbenv global 1.9.3-p194
rbenv: version `1.9.3-p194' not installed
MacBook:~ log4jk$ rbenv global 1.9.3-p362

MacBook:~ log4jk$ rbenv version
1.9.3-p362 (set by /Users/log4jk/.rbenv/version)
MacBook:~ log4jk$ ruby -v
ruby 1.9.3p362 (2012-12-25 revision 38607) [x86_64-darwin11.4.2]

Ruby on Railsのインストール

MacBook:~ log4jk$ rbenv exec gem install rails --version="~> 3.2.8"
Fetching: i18n-0.6.1.gem (100%)
Fetching: multi_json-1.5.0.gem (100%)
Fetching: activesupport-3.2.10.gem (100%)
Fetching: builder-3.0.4.gem (100%)
Fetching: activemodel-3.2.10.gem (100%)
Fetching: rack-1.4.1.gem (100%)
Fetching: rack-cache-1.2.gem (100%)
Fetching: rack-test-0.6.2.gem (100%)
Fetching: journey-1.0.4.gem (100%)
Fetching: hike-1.2.1.gem (100%)
Fetching: tilt-1.3.3.gem (100%)
Fetching: sprockets-2.2.2.gem (100%)
Fetching: erubis-2.7.0.gem (100%)
Fetching: actionpack-3.2.10.gem (100%)
Fetching: arel-3.0.2.gem (100%)
Fetching: tzinfo-0.3.35.gem (100%)
Fetching: activerecord-3.2.10.gem (100%)
Fetching: activeresource-3.2.10.gem (100%)
Fetching: mime-types-1.19.gem (100%)
Fetching: polyglot-0.3.3.gem (100%)
Fetching: treetop-1.4.12.gem (100%)
Fetching: mail-2.4.4.gem (100%)
Fetching: actionmailer-3.2.10.gem (100%)
Fetching: rack-ssl-1.3.2.gem (100%)
Fetching: thor-0.16.0.gem (100%)
Fetching: railties-3.2.10.gem (100%)
Fetching: bundler-1.2.3.gem (100%)
Fetching: rails-3.2.10.gem (100%)
Successfully installed i18n-0.6.1
Successfully installed multi_json-1.5.0
Successfully installed activesupport-3.2.10
Successfully installed builder-3.0.4
Successfully installed activemodel-3.2.10
Successfully installed rack-1.4.1
Successfully installed rack-cache-1.2
Successfully installed rack-test-0.6.2
Successfully installed journey-1.0.4
Successfully installed hike-1.2.1
Successfully installed tilt-1.3.3
Successfully installed sprockets-2.2.2
Successfully installed erubis-2.7.0
Successfully installed actionpack-3.2.10
Successfully installed arel-3.0.2
Successfully installed tzinfo-0.3.35
Successfully installed activerecord-3.2.10
Successfully installed activeresource-3.2.10
Successfully installed mime-types-1.19
Successfully installed polyglot-0.3.3
Successfully installed treetop-1.4.12
Successfully installed mail-2.4.4
Successfully installed actionmailer-3.2.10
Successfully installed rack-ssl-1.3.2
Successfully installed thor-0.16.0
Successfully installed railties-3.2.10
Successfully installed bundler-1.2.3
Successfully installed rails-3.2.10
28 gems installed

MacBook:~ log4jk$ rbenv rehash
MacBook:~ log4jk$ source .bash_profile 
MacBook:~ log4jk$ rails -v
Rails 3.2.10