diff options
| -rw-r--r-- | ext/io/console/extconf.rb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/ext/io/console/extconf.rb b/ext/io/console/extconf.rb index a6049da667..3d7e75e2af 100644 --- a/ext/io/console/extconf.rb +++ b/ext/io/console/extconf.rb @@ -1,7 +1,7 @@ # frozen_string_literal: false require 'mkmf' -ok = true +ok = true if RUBY_ENGINE == "ruby" hdr = nil case when macro_defined?("_WIN32", "") @@ -14,8 +14,9 @@ when have_header(hdr = "sgtty.h") %w"stty gtty".each {|f| have_func(f, hdr)} else ok = false -end -if ok +end if ok +case ok +when true have_header("sys/ioctl.h") if hdr # rb_check_hash_type: 1.9.3 # rb_io_get_write_io: 1.9.1 @@ -27,4 +28,6 @@ if ok create_makefile("io/console") {|conf| conf << "\n""VK_HEADER = #{vk_header}\n" } +when nil + File.write("Makefile", dummy_makefile($srcdir).join("")) end |