def objdump_arch_supported?(bin, arch)
      return false if bin.nil?

      arch = objdump_arch(arch)
      `#{::Shellwords.join([bin, '--help'])}`.lines.any? { |c| c.split.include?(arch) }
    end
def objdump_arch_supported?(bin, arch)
      return false if bin.nil?

      arch = objdump_arch(arch)
      `#{::Shellwords.join([bin, '--help'])}`.lines.any? { |c| c.split.include?(arch) }
    end
Checks if the given objdump supports certain architecture.
 @param [String] bin
 @param [Symbol] arch
 @return [Boolean]
 @example
   Helper.objdump_arch_supported?('/usr/bin/objdump', :i386)
   #=> true