Clean up variable names

Co-Authored-By: Mike McQuaid <mike@mikemcquaid.com>
This commit is contained in:
Emre Erhan 2020-01-31 15:17:32 -08:00 committed by GitHub
parent a1102f253c
commit cad7f98527
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@ -5,8 +5,7 @@ setup-ruby-path() {
local ruby_version_new_enough
# When bumping check if HOMEBREW_MACOS_SYSTEM_RUBY_NEW_ENOUGH (in brew.sh)
# also needs to be changed.
local minimum_ruby_version="2.6.3"
local maximum_ruby_version="2.7.0"
local required_ruby_version="2.6"
vendor_dir="$HOMEBREW_LIBRARY/Homebrew/vendor"
vendor_ruby_current_version="$vendor_dir/portable-ruby/current"
@ -43,15 +42,10 @@ setup-ruby-path() {
ruby_version_new_enough="true"
elif [[ -n "$HOMEBREW_RUBY_PATH" && -z "$HOMEBREW_FORCE_VENDOR_RUBY" ]]
then
ruby_version_new_enough="$("$HOMEBREW_RUBY_PATH" --enable-frozen-string-literal --disable=gems,did_you_mean,rubyopt -rrubygems -e "puts Gem::Version.new(RUBY_VERSION.to_s.dup) >= Gem::Version.new('$minimum_ruby_version')")"
usable_ruby_version="$("$HOMEBREW_RUBY_PATH" --enable-frozen-string-literal --disable=gems,did_you_mean,rubyopt -rrubygems -e "puts Gem::Version.new(RUBY_VERSION.to_s.dup) >= Gem::Version.new('$required_ruby_version')")"
fi
if [[ -n "$HOMEBREW_RUBY_PATH" && -z "$HOMEBREW_FORCE_VENDOR_RUBY" ]]
then
ruby_version_old_enough="$("$HOMEBREW_RUBY_PATH" --enable-frozen-string-literal --disable=gems,did_you_mean,rubyopt -rrubygems -e "puts Gem::Version.new(RUBY_VERSION.to_s.dup) < Gem::Version.new('$maximum_ruby_version')")"
fi
if [[ -z "$HOMEBREW_RUBY_PATH" || -n "$HOMEBREW_FORCE_VENDOR_RUBY" || "$ruby_version_new_enough" != "true" || "$ruby_version_old_enough" != "true" ]]
if [[ -z "$HOMEBREW_RUBY_PATH" || -n "$HOMEBREW_FORCE_VENDOR_RUBY" || "$usable_ruby_version" != "true" ]]
then
brew vendor-install ruby
if [[ ! -x "$vendor_ruby_path" ]]