From 00166990401822adca32fdbdb72079ff7e80c11d Mon Sep 17 00:00:00 2001
From: Kurt Zeilenga <kurt@openldap.org>
Date: Wed, 17 Jan 2001 02:17:49 +0000
Subject: [PATCH] Add MacOS support

---
 CHANGES      |  1 +
 configure.in | 10 +++++-----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/CHANGES b/CHANGES
index 2dced4d3ca..73cf6e9aef 100644
--- a/CHANGES
+++ b/CHANGES
@@ -11,6 +11,7 @@ OpenLDAP 2.0.8 Release Engineering
 	Updated ldaptcl
 	Build Environment
 		Updated top.mk
+		Added MacOS support
 	Documentation
 		Updated ldapdelete(1)
 		Updated ldapsearch(1)
diff --git a/configure.in b/configure.in
index bf55bf3451..4edc0da4b4 100644
--- a/configure.in
+++ b/configure.in
@@ -33,14 +33,14 @@ dnl ================================================================
 dnl Configure.in for OpenLDAP
 AC_INIT(build/version)dnl
 
-# set unset (borrowed from autoconf 2.14a)
-if (unset FOO) >/dev/null 2>&1; then
+# set unset (borrowed from autoconf 2.49c)
+if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
   ol_unset=unset
 else
   ol_unset=false
 fi
 # unset CDPATH
-$ol_unset CDPATH || test "${CDPATH+set}" != set || CDPATH=: && export CDPATH
+$ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
 
 AC_CONFIG_AUX_DIR(build)dnl
 
@@ -56,8 +56,8 @@ dnl		we try not to use this for much
 AC_CANONICAL_SYSTEM
 
 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
-AC_SUBST(PACKAGE)
-AC_SUBST(VERSION)
+AC_SUBST(PACKAGE)dnl
+AC_SUBST(VERSION)dnl
 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
 
-- 
2.47.2