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@ -15,11 +15,18 @@ echo "OK"
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# Curses-support
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echo -n "Checking Curses support ... "
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/usr/bin/env ruby -e "begin; require 'curses'; rescue Exception; exit 1; end"
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if [ $? -ne 0 ]; then
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echo "Your ruby does not support 'curses'"
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exit 1
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if [ $? -eq 0 ]; then
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echo "OK"
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else
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echo "Not found"
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echo "Installing 'curses' gem ... "
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/usr/bin/env gem install curses
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if [ $? -ne 0 ]; then
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echo "Failed to install 'curses' gem."
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echo "Try installing it as root: sudo gem install curses"
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exit 1
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fi
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fi
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echo "OK"
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# Ruby version
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echo -n "Checking Ruby version ... "
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@ -154,7 +161,7 @@ for shell in bash zsh; do
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done
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cat << EOF
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Finished. Reload your .bashrc or .zshrc to take effect.
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Finished. Reload your .bashrc or .zshrc.
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source ~/.bashrc # bash"
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source ~/.zshrc # zsh"
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