diff options
Diffstat (limited to 'ext/io/nonblock/extconf.rb')
| -rw-r--r-- | ext/io/nonblock/extconf.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/io/nonblock/extconf.rb b/ext/io/nonblock/extconf.rb index d813a01e7c..a1e6075c9b 100644 --- a/ext/io/nonblock/extconf.rb +++ b/ext/io/nonblock/extconf.rb @@ -2,6 +2,13 @@ require 'mkmf' target = "io/nonblock" +unless RUBY_ENGINE == 'ruby' + File.write("Makefile", dummy_makefile($srcdir).join("")) + return +end + +have_func("rb_io_descriptor") + hdr = %w"fcntl.h" if have_macro("O_NONBLOCK", hdr) and (have_macro("F_GETFL", hdr) or have_macro("F_SETFL", hdr)) |