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https://github.com/Homebrew/brew.git
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4b30a61732
This is the newest version that works with Ruby 2.3. Also, update the `.gitignore` to hide it while we're here.
27 lines
570 B
Ruby
27 lines
570 B
Ruby
# frozen_string_literal: true
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require "cli/parser"
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module Homebrew
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module_function
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def prof_args
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Homebrew::CLI::Parser.new do
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usage_banner <<~EOS
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`prof` <command>
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Run Homebrew with the Ruby profiler, e.g. `brew prof readall`.
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EOS
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end
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end
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def prof
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prof_args.parse
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Homebrew.install_gem_setup_path! "ruby-prof", version: "0.18.0"
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FileUtils.mkdir_p "prof"
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brew_rb = (HOMEBREW_LIBRARY_PATH/"brew.rb").resolved_path
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safe_system "ruby-prof", "--printer=multi", "--file=prof", brew_rb, "--", *ARGV
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end
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end
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