From: Tom Yu <tlyu@mit.edu>
Date: Thu, 10 Apr 2003 22:06:08 +0000 (+0000)
Subject: back out requirement of autoconf-2.53
X-Git-Tag: krb5-1.4-beta1~1021
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6bb863038295102af98ca157ed337f1141e2305d;p=krb5.git

back out requirement of autoconf-2.53

Back out requirement of autoconf-2.53, as MacOS X doesn't have it.  To
compensate, place warning in util/reconf if autoconf-2.52 is
discovered.

ticket: new
status: open
tags: pullup
target_version: 1.3

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15339 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 35f38eb3d..0512f15e2 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2003-04-10  Tom Yu  <tlyu@mit.edu>
+
+	* aclocal.m4: Revert requrement of autoconf-2.53, since MacOS X
+	doesn't have it.
+
 2003-04-01  Tom Yu  <tlyu@mit.edu>
 
 	* aclocal.m4 (KRB5_AC_CHOOSE_DB): Set new variable KDB5_DB_LIB to
diff --git a/src/aclocal.m4 b/src/aclocal.m4
index cb2f400ec..e36a3fd85 100644
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -1,4 +1,4 @@
-AC_PREREQ(2.53)
+AC_PREREQ(2.52)
 AC_COPYRIGHT([Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
 Massachusetts Institute of Technology.
 ])
diff --git a/src/util/ChangeLog b/src/util/ChangeLog
index 926b6c46d..5401447ad 100644
--- a/src/util/ChangeLog
+++ b/src/util/ChangeLog
@@ -1,3 +1,9 @@
+2003-04-10  Tom Yu  <tlyu@mit.edu>
+
+	* reconf: Warn if autoconf-2.52 is used, as it generates buggy
+	configure scripts that don't work with BSD /bin/sh, and don't
+	comply with POSIX.2 (no conditions inside "case" statement).
+
 2003-02-05  Tom Yu  <tlyu@mit.edu>
 
 	* mkrel: Exclude .rconf files.
diff --git a/src/util/reconf b/src/util/reconf
index c24627203..5ee6bc331 100644
--- a/src/util/reconf
+++ b/src/util/reconf
@@ -51,6 +51,9 @@ if autoreconf --version | sed -e "$sedcmd1" -e "$sedcmd2" | egrep "$patb" >/dev/
 
 	# Determine if we need to patch autoreconf for 2.53
 	case "$autoconfversion" in
+	  2.52)
+	       echo "WARNING: autoconf 2.52 is known to generate buggy configure scripts!"
+	       ;;
 	  2.53)
 	       echo "Patching autoreconf"
 	       # Walk the path to find autoreconf