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- OS X 10.10.5
Homebrewã§rbenvをインストール
$ ruby -v ruby 2.0.0p481 (2014-05-08 revision 45883) [universal.x86_64-darwin14] # プリセットã®rubyãƒãƒ¼ã‚¸ãƒ§ãƒ³ # Homebrewã®æ›´æ–° $ brew update Updated Homebrew from 9185c50 to dde20cd. ==> Migrating Homebrew to v0.9.9 remote: Counting objects: 271, done. remote: Compressing objects: 100% (219/219), done. remote: Total 271 (delta 142), reused 124 (delta 38), pack-reused 0 Receiving objects: 100% (271/271), 445.51 KiB | 413.00 KiB/s, done. Resolving deltas: 100% (142/142), completed with 140 local objects. From https://github.com/Homebrew/brew + dde20cd...2ca6dbb master -> origin/master (forced update) HEAD is now at 2ca6dbb brew.rb: Don’t ask `xcrun` for output if no CLT is installed (#334) ==> Homebrew has enabled anonymous aggregate user behaviour analytics Read the analytics documentation (and how to opt-out) here: https://git.io/brew-analytics ==> Tapping homebrew/core Cloning into '/usr/local/Library/Taps/homebrew/homebrew-core'... remote: Counting objects: 3710, done. remote: Compressing objects: 100% (3593/3593), done. remote: Total 3710 (delta 13), reused 2375 (delta 8), pack-reused 0 Receiving objects: 100% (3710/3710), 2.88 MiB | 224.00 KiB/s, done. Resolving deltas: 100% (13/13), done. Checking connectivity... done. Tapped 3588 formulae (3,736 files, 9.0M) ==> Cleaning up /Library/Caches/Homebrew... Removing: /Library/Caches/Homebrew/binutils-2.25.1.yosemite.bottle.tar.gz... (44.2M) Removing: /Library/Caches/Homebrew/coreutils-8.24.yosemite.bottle.1.tar.gz... (3.3M) Removing: /Library/Caches/Homebrew/nmap-7.00.yosemite.bottle.tar.gz... (6M) Removing: /Library/Caches/Homebrew/openssl-1.0.2d_1.yosemite.bottle.tar.gz... (3.6M) ==> Migrating /Library/Caches/Homebrew to /Users/makoto/Library/Caches/Homebrew. ==> Deleting /Library/Caches/Homebrew... Already up-to-date. # rbenvã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« $ brew install rbenv ==> Installing dependencies for rbenv: autoconf, pkg-config, openssl, rub ==> Installing rbenv dependency: autoconf ==> Downloading https://homebrew.bintray.com/bottles/autoconf-2.69.yosemite.bott ######################################################################## 100.0% ==> Pouring autoconf-2.69.yosemite.bottle.4.tar.gz ==> Caveats Emacs Lisp files have been installed to: /usr/local/share/emacs/site-lisp/autoconf ==> Summary 🺠/usr/local/Cellar/autoconf/2.69: 70 files, 3.0M ==> Installing rbenv dependency: pkg-config ==> Downloading https://homebrew.bintray.com/bottles/pkg-config-0.29.1.yosemite. ######################################################################## 100.0% ==> Pouring pkg-config-0.29.1.yosemite.bottle.tar.gz 🺠/usr/local/Cellar/pkg-config/0.29.1: 10 files, 627.2K ==> Installing rbenv dependency: openssl ==> Downloading https://homebrew.bintray.com/bottles/openssl-1.0.2h_1.yosemite.b ######################################################################## 100.0% ==> Pouring openssl-1.0.2h_1.yosemite.bottle.tar.gz ==> Caveats A CA file has been bootstrapped using certificates from the system keychain. To add additional certificates, place .pem files in /usr/local/etc/openssl/certs and run /usr/local/opt/openssl/bin/c_rehash This formula is keg-only, which means it was not symlinked into /usr/local. Apple has deprecated use of OpenSSL in favor of its own TLS and crypto libraries 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/1.0.2h_1: 1,691 files, 12.0M ==> Installing rbenv dependency: ruby-build ==> Downloading https://github.com/rbenv/ruby-build/archive/v20160602.tar.gz ==> Downloading from https://codeload.github.com/rbenv/ruby-build/tar.gz/v201606 ######################################################################## 100.0% ==> ./install.sh 🺠/usr/local/Cellar/ruby-build/20160602: 282 files, 155.5K, built in 9 seconds ==> Installing rbenv ==> Downloading https://homebrew.bintray.com/bottles/rbenv-1.0.0.yosemite.bottle ######################################################################## 100.0% ==> Pouring rbenv-1.0.0.yosemite.bottle.tar.gz ==> Caveats Rbenv stores data under ~/.rbenv by default. If you absolutely need to store everything under Homebrew’s prefix, include this in your profile: export RBENV_ROOT=/usr/local/var/rbenv To enable shims and autocompletion, run this and follow the instructions: rbenv init ==> Summary 🺠/usr/local/Cellar/rbenv/1.0.0: 36 files, 61.9K
rbenvã®ä½¿ã„æ–¹
# インストールã§ãã‚‹ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®ç¢ºèª $ rbenv install -l Available versions: 1.8.5-p113 1.8.5-p114 1.8.5-p115 1.8.5-p231 1.8.5-p52 1.8.6-p110 1.8.6-p111 1.8.6-p114 1.8.6-p230 1.8.6-p286 1.8.6-p287 1.8.6-p36 1.8.6-p368 1.8.6-p369 1.8.6-p383 1.8.6-p388 1.8.6-p398 1.8.6-p399 1.8.6-p420 1.8.6 1.8.7-preview1 1.8.7-preview2 1.8.7-preview3 1.8.7-preview4 1.8.7-p160 1.8.7-p17 1.8.7-p173 1.8.7-p174 1.8.7-p22 1.8.7-p248 1.8.7-p249 1.8.7-p299 1.8.7-p301 1.8.7-p302 1.8.7-p330 1.8.7-p334 1.8.7-p352 1.8.7-p357 1.8.7-p358 1.8.7-p370 1.8.7-p371 1.8.7-p373 1.8.7-p374 1.8.7-p375 1.8.7-p71 1.8.7-p72 1.8.7 1.9.0-0 1.9.0-1 1.9.0-2 1.9.0-3 1.9.0-4 1.9.0-5 1.9.1-preview1 1.9.1-preview2 1.9.1-rc1 1.9.1-rc2 1.9.1-p0 1.9.1-p129 1.9.1-p243 1.9.1-p376 1.9.1-p378 1.9.1-p429 1.9.1-p430 1.9.1-p431 1.9.2-preview1 1.9.2-preview3 1.9.2-rc1 1.9.2-rc2 1.9.2-p0 1.9.2-p136 1.9.2-p180 1.9.2-p290 1.9.2-p318 1.9.2-p320 1.9.2-p326 1.9.2-p330 1.9.3-dev 1.9.3-preview1 1.9.3-rc1 1.9.3-p0 1.9.3-p105 1.9.3-p125 1.9.3-p194 1.9.3-p286 1.9.3-p327 1.9.3-p362 1.9.3-p374 1.9.3-p385 1.9.3-p392 1.9.3-p426 1.9.3-p429 1.9.3-p448 1.9.3-p484 1.9.3-p545 1.9.3-p547 1.9.3-p550 1.9.3-p551 2.0.0-dev 2.0.0-preview1 2.0.0-preview2 2.0.0-rc1 2.0.0-rc2 2.0.0-p0 2.0.0-p195 2.0.0-p247 2.0.0-p353 2.0.0-p451 2.0.0-p481 2.0.0-p576 2.0.0-p594 2.0.0-p598 2.0.0-p643 2.0.0-p645 2.0.0-p647 2.0.0-p648 2.1.0-dev 2.1.0-preview1 2.1.0-preview2 2.1.0-rc1 2.1.0 2.1.1 2.1.2 2.1.3 2.1.4 2.1.5 2.1.6 2.1.7 2.1.8 2.1.9 2.1.10 2.2.0-dev 2.2.0-preview1 2.2.0-preview2 2.2.0-rc1 2.2.0 2.2.1 2.2.2 2.2.3 2.2.4 2.2.5 2.3.0-dev 2.3.0-preview1 2.3.0-preview2 2.3.0 2.3.1 2.4.0-dev jruby-1.5.6 jruby-1.6.3 jruby-1.6.4 jruby-1.6.5 jruby-1.6.5.1 jruby-1.6.6 jruby-1.6.7 jruby-1.6.7.2 jruby-1.6.8 jruby-1.7.0-preview1 jruby-1.7.0-preview2 jruby-1.7.0-rc1 jruby-1.7.0-rc2 jruby-1.7.0 jruby-1.7.1 jruby-1.7.2 jruby-1.7.3 jruby-1.7.4 jruby-1.7.5 jruby-1.7.6 jruby-1.7.7 jruby-1.7.8 jruby-1.7.9 jruby-1.7.10 jruby-1.7.11 jruby-1.7.12 jruby-1.7.13 jruby-1.7.14 jruby-1.7.15 jruby-1.7.16 jruby-1.7.16.1 jruby-1.7.16.2 jruby-1.7.17 jruby-1.7.18 jruby-1.7.19 jruby-1.7.20 jruby-1.7.20.1 jruby-1.7.21 jruby-1.7.22 jruby-1.7.23 jruby-1.7.24 jruby-1.7.25 jruby-9.0.0.0.pre1 jruby-9.0.0.0.pre2 jruby-9.0.0.0.rc1 jruby-9.0.0.0.rc2 jruby-9.0.0.0 jruby-9.0.1.0 jruby-9.0.3.0 jruby-9.0.4.0 jruby-9.0.5.0 jruby-9.1.0.0-dev jruby-9.1.0.0 jruby-9.1.1.0 jruby-9.1.2.0 maglev-1.0.0 maglev-1.1.0-dev maglev-2.0.0-dev mruby-dev mruby-1.0.0 mruby-1.1.0 mruby-1.2.0 rbx-2.2.2 rbx-2.2.3 rbx-2.2.4 rbx-2.2.5 rbx-2.2.6 rbx-2.2.7 rbx-2.2.8 rbx-2.2.9 rbx-2.2.10 rbx-2.3.0 rbx-2.4.0 rbx-2.4.1 rbx-2.5.0 rbx-2.5.1 rbx-2.5.2 rbx-2.5.3 rbx-2.5.4 rbx-2.5.5 rbx-2.5.6 rbx-2.5.7 rbx-2.5.8 rbx-2.6 rbx-2.7 rbx-2.8 rbx-2.9 rbx-2.10 rbx-2.11 rbx-2.71828182 rbx-3.0 rbx-3.1 rbx-3.2 rbx-3.3 rbx-3.4 rbx-3.5 rbx-3.6 rbx-3.7 rbx-3.8 rbx-3.9 rbx-3.10 rbx-3.11 rbx-3.12 rbx-3.13 rbx-3.14 rbx-3.15 rbx-3.16 rbx-3.17 rbx-3.18 rbx-3.19 rbx-3.20 rbx-3.21 rbx-3.22 rbx-3.23 rbx-3.24 rbx-3.25 rbx-3.26 rbx-3.27 rbx-3.28 rbx-3.29 rbx-3.30 rbx-3.31 rbx-3.32 rbx-3.33 ree-1.8.7-2011.03 ree-1.8.7-2011.12 ree-1.8.7-2012.01 ree-1.8.7-2012.02 topaz-dev # ä»»æ„ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’インストール $ rbenv install 2.2.5 Downloading ruby-2.2.5.tar.bz2... -> https://cache.ruby-lang.org/pub/ruby/2.2/ruby-2.2.5.tar.bz2 Installing ruby-2.2.5... Installed ruby-2.2.5 to /Users/makoto/.rbenv/versions/2.2.5 # 利用ã§ãã‚‹ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®ç¢ºèª $ rbenv versions * system (set by /Users/makoto/.rbenv/version) 2.2.5 # 有効ã«ãªã£ã¦ã„ã‚‹ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®ç¢ºèª $ rbenv version system (set by /Users/makoto/.rbenv/version) # 環境全体ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’変更 $ rbenv global 2.2.5 # ディレクトリ固有ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³å¤‰æ›´ $ rbenv local 2.2.5 # ãƒãƒ¼ã‚¸ãƒ§ãƒ³ç¢ºèª $ rbenv version 2.2.5 (set by /Users/makoto/.rbenv/version) # rubyコマンドã§ã‚‚ãƒãƒ¼ã‚¸ãƒ§ãƒ³ç¢ºèª $ ruby -v ruby 2.0.0p481 (2014-05-08 revision 45883) [universal.x86_64-darwin14] # 。。。ã£!!?
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~/.bash_profileã«ä»¥ä¸‹ã‚’追記ã™ã‚‹å¿…è¦ãŒã‚ã£ãŸã€‚
eval "$(rbenv init -)"
ã“れをã—ãªã„ã¨ã€rbenvã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ãŸrubyã®PATHãŒåæ˜ ã•ã‚Œãªã„。
$ vi ~/.bash_profile # eval "$(rbenv init -)"を追記 $ source ~/.bash_profile # .bash_profileã‚’èªã¿è¾¼ã¿ã€è¿½è¨˜ã—ãŸè¨å®šã‚’åæ˜ # 改ã‚ã¦ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’ç¢ºèª $ ruby -v ruby 2.2.5p319 (2016-04-26 revision 54774) [x86_64-darwin14]
å‚考サイト
rbenvでRubyのバージョンアップをする(for Mac) - Qiita
