rvmでruby1.8.6,1.8.7のインストールに失敗したときは…。

個人的な備忘。
Macでrvmの環境を作りなおそうとしています。

んで、rvmを再インストール後、rubyのインストールを仕様とすると以下のような感じでインストール出来ない場合があります。

% rvm install 1.8.6
Installing Ruby from source to: /Users/myuser/.rvm/rubies/ruby-1.8.6-p399
Downloading ruby-1.8.6-p399, this may take a while depending on your connection...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 4473k 100 4473k 0 0 1805k 0 0:00:02 0:00:02 --:--:-- 2179k
Extracting ruby-1.8.6-p399 ...
Configuring ruby-1.8.6-p399, this may take a while depending on your cpu(s)...
Compiling ruby-1.8.6-p399, this may take a while, depending on your cpu(s)...
Error running 'make ', please check /Users/myuser/.rvm/log/ruby-1.8.6-p399/make*.log
There has been an error while running make. Aborting the installation.

んな時は、以下のコマンドを試してみるといいかも

% rvm install 1.8.6 --reconfigure --configure --with-readline-dir=/opt/local
Installing Ruby from source to: /Users/myuser/.rvm/rubies/ruby-1.8.6-p399
/Users/myuser/.rvm/src/ruby-1.8.6-p399 has already been extracted.
Configuring ruby-1.8.6-p399, this may take a while depending on your cpu(s)...
Compiling ruby-1.8.6-p399, this may take a while, depending on your cpu(s)...
Installing ruby-1.8.6-p399
Installation of ruby-1.8.6-p399 is complete.
Installing rubygems dedicated to ruby-1.8.6-p399...
Retrieving rubygems-1.3.6
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 278k 100 278k 0 0 69135 0 0:00:04 0:00:04 --:--:-- 99016
Extracting rubygems-1.3.6 ...
Installing rubygems for /Users/myuser/.rvm/rubies/ruby-1.8.6-p399/bin/ruby
Installation of rubygems ruby-1.8.6-p399 completed successfully.
Installing gems for ruby-1.8.6-p399.
Installing rdoc to /Users/myuser/.rvm/gems/ruby-1.8.6-p399@global
Installing rdoc to /Users/myuser/.rvm/gems/ruby-1.8.6-p399
Installing rake to /Users/myuser/.rvm/gems/ruby-1.8.6-p399@global
Installing rake to /Users/myuser/.rvm/gems/ruby-1.8.6-p399
Installation of gems for ruby-1.8.6-p399 is complete.

でけた