½ñ¤µ¤é„¤±¤Ê¤¤AWS on Rails
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This document provides instructions for downloading, compiling, and installing Ruby 1.9.2 on an Amazon EC2 instance. It involves using wget and tar to download and extract the Ruby source code, running configure and make to compile it, and installing Ruby while renaming existing Ruby binaries and creating symlinks to the new versions. Finally, it checks that tools are now using the new Ruby version.
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- 26. wget ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.tar.gz tar xzf ruby-1.9.2-p290.tar.gz cd ruby-1.9.2-p290 ./configure --enable-shared --program-suffix=192 make sudo make install sudo su - mv /usr/bin/ruby /usr/bin/ruby187 mv /usr/bin/irb /usr/bin/irb187 mv /usr/bin/erb /usr/bin/erb187 ... ln -s /usr/local/bin/ruby192 /usr/bin/ruby ln -s /usr/local/bin/rake192 /usr/bin/rake ln -s /usr/local/bin/gem192 /usr/bin/gem ... sudo su - cd /opt/aws/bin grep -n ruby * vi ec2-ami-tools-version # ruby ruby187 vi ec2-bundle-image vi ec2-bundle-vol ... 26
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