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Merge pull request #7423 from EricFromCanada/ruby-canonical_segments

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ruby.sh: allow running on older Ruby versions
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Bo Anderson 2020-04-22 23:21:00 +01:00 committed by GitHub
commit ef471e9767
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Library/Homebrew/utils/ruby.sh
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@ -42,7 +42,7 @@ setup-ruby-path() {
usable_ruby_version="true"
elif [[ -n "$HOMEBREW_RUBY_PATH" && -z "$HOMEBREW_FORCE_VENDOR_RUBY" ]]
then
usable_ruby_version="$("$HOMEBREW_RUBY_PATH" --enable-frozen-string-literal --disable=gems,did_you_mean,rubyopt -rrubygems -e "puts Gem::Version.new(RUBY_VERSION.to_s.dup).canonical_segments.first(2) == Gem::Version.new('$required_ruby_version').canonical_segments.first(2)")"
usable_ruby_version="$("$HOMEBREW_RUBY_PATH" --enable-frozen-string-literal --disable=gems,did_you_mean,rubyopt -rrubygems -e "puts Gem::Version.new(RUBY_VERSION.to_s.dup).to_s.split('.').first(2) == Gem::Version.new('$required_ruby_version').to_s.split('.').first(2)")"
fi
if [[ -z "$HOMEBREW_RUBY_PATH" || -n "$HOMEBREW_FORCE_VENDOR_RUBY" || "$usable_ruby_version" != "true" ]]