Subject: bug#22722: Support linking -ldl on Hurd

From: David Michael <[email-masked]>
Date: Wed, 17 Feb 2016 12:27:50 -0500

Hi,

In testing the emacs-25 branch on Hurd, the dlopen() configure test
fails.  Can you maybe add a ' || test "$opsys" = "gnu"' to this line?

http://git.savannah.gnu.org/cgit/emacs.git/tree/configure.ac?h=emacs-25#n3339

Thanks.

David