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io/console/extconf.rb: fix typo

* ext/io/console/extconf.rb: fix typo, $nmake is "m" for MS, not
  "n".  check sys/ioctl.h iff necessary for tty.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-07-27 02:21:13 +00:00
parent cf337a6235
commit 0f6b7c4c3b

View file

@ -5,7 +5,7 @@ hdr = nil
case
when macro_defined?("_WIN32", "")
# rb_w32_map_errno: 1.8.7
vk_header = ($nmake == ?n ? "{$(srcdir)}" : "") << "win32_vk.chksum"
vk_header = ($nmake == ?m ? "{$(srcdir)}" : "") << "win32_vk.chksum"
when hdr = %w"termios.h termio.h".find {|h| have_header(h)}
have_func("cfmakeraw", hdr)
when have_header(hdr = "sgtty.h")
@ -14,7 +14,7 @@ else
ok = false
end
if ok
have_header("sys/ioctl.h")
have_header("sys/ioctl.h") if hdr
# rb_check_hash_type: 1.9.3
# rb_io_get_write_io: 1.9.1
# rb_cloexec_open: 2.0.0