On Mon, Jan 26, 2009 at 10:02 AM, <trawick@apache.org> wrote:
Author: trawick
Date: Mon Jan 26 15:02:22 2009
New Revision: 737705

URL: http://svn.apache.org/viewvc?rev=737705&view=rev
Support ldap library names with non-alphanumeric characters, such
as libldap-2.4.so.

Modified: apr/apr-util/trunk/build/apu-conf.m4
URL: http://svn.apache.org/viewvc/apr/apr-util/trunk/build/apu-conf.m4?rev=737705&r1=737704&r2=737705&view=diff
--- apr/apr-util/trunk/build/apu-conf.m4 (original)
+++ apr/apr-util/trunk/build/apu-conf.m4 Mon Jan 26 15:02:22 2009
@@ -187,8 +187,12 @@
  if test ${apu_has_ldap} != "1"; then
-    unset ac_cv_lib_${ldaplib}_ldap_init

Any idea if this symbol (e.g., "ac_cv_ldap_ldap_init") is actually set, maybe by old autoconf?  The bug reporter commented on that in https://issues.apache.org/bugzilla/show_bug.cgi?id=13427

The form with three underbars prior to the function name ("ac_cv_ldap___ldap_init") is also what I see.