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