Subject: gcc 5 (5.2.1) breaks guile 1.8.7

From: Sergey <[email-masked]>
Date: Sun, 8 Nov 2015 21:16:01 +0400

Hello.

I attempt to build GNU Mailutis (current git) by gcc
5.2.1 but it is failed with

===
cat mu_address.doc mu_body.doc mu_debug.doc mu_mailbox.doc mu_message.doc mu_mime.doc mu_logger.doc mu_port.doc mu_scm.doc mu_util.doc  | \
         /usr/bin/guile-tools snarf-check-and-output-texi > guile-procedures.texi
ERROR: unknown doc attribute: (cname (hash . hash) (id . scm_mu_address_get_personal) (hash . hash))
make[2]: *** [guile-procedures.texi] Error 1
===

gcc 4.7 can build this.

It reminds https://savannah.gnu.org/bugs/?29583

-- 
Regards,
Sergey