mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
a0e7746d78
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
17 lines
423 B
Ruby
17 lines
423 B
Ruby
require 'mkmf'
|
|
target = "io/wait"
|
|
|
|
unless macro_defined?("DOSISH", "#include <ruby.h>")
|
|
fionread = %w[sys/ioctl.h sys/filio.h sys/socket.h].find do |h|
|
|
have_macro("FIONREAD", h)
|
|
end
|
|
if fionread
|
|
$defs << "-DFIONREAD_HEADER=\"<#{fionread}>\""
|
|
create_makefile(target)
|
|
end
|
|
else
|
|
if have_func("rb_w32_ioctlsocket", "ruby.h")
|
|
have_func("rb_w32_is_socket", "ruby.h")
|
|
create_makefile(target)
|
|
end
|
|
end
|