Sha256: d513dc05a426871968066011d0439b73b0f127d90988db1fc29a3ba9cc7dd4e7
Contents?: true
Size: 1.59 KB
Versions: 56
Compression:
Stored size: 1.59 KB
Contents
module RunLoop
# @!visibility private
#
# A class for interacting with otool
class Otool
# @!visibility private
# @param [RunLoop::Xcode] xcode An instance of Xcode
def initialize(xcode)
@xcode = xcode
end
# @!visibility private
def to_s
"#<OTOOL: Xcode #{xcode.version.to_s}>"
end
# @!visibility private
def inspect
to_s
end
# @!visibility private
def executable?(path)
expect_valid_path!(path)
!arch_info(path)[/is not an object file/, 0]
end
private
# @!visibility private
attr_reader :xcode, :command_name
# @!visibility private
def arch_info(path)
args = [command_name, "-hv", "-arch", "all", path]
opts = { :log_cmd => false }
hash = xcrun.run_command_in_context(args, opts)
if hash[:exit_status] != 0
raise RuntimeError,
%Q{Could not get arch info from file:
#{path}
#{args.join(" ")}
exited #{hash[:exit_status]} with the following output:
#{hash[:out]}
}
end
hash[:out]
end
# @!visibility private
def expect_valid_path!(path)
return true if File.exist?(path) && !File.directory?(path)
raise ArgumentError, %Q[
File:
#{path}
must exist and not be a directory.
]
end
# @!visibility private
def xcrun
@xcrun ||= RunLoop::Xcrun.new
end
# @!visibility private
def xcode
@xcode
end
# @!visibility private
def command_name
@command_name ||= begin
if xcode.version_gte_8?
"otool-classic"
else
"otool"
end
end
end
end
end
Version data entries
56 entries across 56 versions & 1 rubygems