more libgc 7.1 compat
authorAndy Wingo <wingo@pobox.com>
Thu, 8 Mar 2012 22:50:41 +0000 (23:50 +0100)
committerAndy Wingo <wingo@pobox.com>
Thu, 8 Mar 2012 22:50:41 +0000 (23:50 +0100)
commit9adbf27f4e0656f489c8c9fa941da023ee4201ec
tree83deb16239b7018ba2d699a4307fcbc7fab06d09
parentf740445a9b5bf0a5e5090f0a2ddaffb2b803bab7
more libgc 7.1 compat

* configure.ac:
* libguile/gc.c (GC_set_finalize_on_demand): Check for this function,
  and shim if it isn't present.
configure.ac
libguile/gc.c