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58 lines
1.6 KiB
Ruby
58 lines
1.6 KiB
Ruby
# typed: true
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# frozen_string_literal: true
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require "compilers"
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require "os/linux/glibc"
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require "system_command"
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module SystemConfig
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include SystemCommand::Mixin
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HOST_RUBY_PATH = "/usr/bin/ruby"
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class << self
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def host_glibc_version
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version = OS::Linux::Glibc.system_version
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return "N/A" if version.null?
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version
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end
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def host_gcc_version
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gcc = Pathname.new "/usr/bin/gcc"
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return "N/A" unless gcc.executable?
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`#{gcc} --version 2>/dev/null`[/ (\d+\.\d+\.\d+)/, 1]
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end
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def formula_linked_version(formula)
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return "N/A" if Homebrew::EnvConfig.no_install_from_api? && !CoreTap.instance.installed?
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Formulary.factory(formula).any_installed_version || "N/A"
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rescue FormulaUnavailableError
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"N/A"
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end
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def host_ruby_version
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out, _, status = system_command(HOST_RUBY_PATH, args: ["-e", "puts RUBY_VERSION"], print_stderr: false)
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return "N/A" unless status.success?
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out
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end
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def dump_verbose_config(out = $stdout)
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kernel = Utils.safe_popen_read("uname", "-mors").chomp
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dump_generic_verbose_config(out)
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out.puts "Kernel: #{kernel}"
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out.puts "OS: #{OS::Linux.os_version}"
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out.puts "WSL: #{OS::Linux.wsl_version}" if OS::Linux.wsl?
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out.puts "Host glibc: #{host_glibc_version}"
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out.puts "/usr/bin/gcc: #{host_gcc_version}"
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out.puts "/usr/bin/ruby: #{host_ruby_version}" if RUBY_PATH != HOST_RUBY_PATH
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["glibc", CompilerSelector.preferred_gcc, OS::LINUX_PREFERRED_GCC_RUNTIME_FORMULA, "xorg"].each do |f|
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out.puts "#{f}: #{formula_linked_version(f)}"
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end
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end
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end
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end
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