mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
23 lines
587 B
Ruby
23 lines
587 B
Ruby
# frozen_string_literal: true
|
|
module OpenSSL
|
|
def self.deprecated_warning_flag
|
|
unless flag = (@deprecated_warning_flag ||= nil)
|
|
if try_compile("", flag = "-Werror=deprecated-declarations")
|
|
$warnflags << " #{flag}"
|
|
else
|
|
flag = ""
|
|
end
|
|
@deprecated_warning_flag = flag
|
|
end
|
|
flag
|
|
end
|
|
|
|
def self.check_func(func, header)
|
|
have_func(func, header, deprecated_warning_flag)
|
|
end
|
|
|
|
def self.check_func_or_macro(func, header)
|
|
check_func(func, header) or
|
|
have_macro(func, header) && $defs.push("-DHAVE_#{func.upcase}")
|
|
end
|
|
end
|