From c72637d4cf7699a4f65f0357a3a32b4fd4c60735 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Wed, 29 Jan 2003 08:34:58 +0000
Subject: 2003-01-29  Roland McGrath  <roland@redhat.com>

	* configure.in: Barf if configured in $srcdir.
	* configure: Regenerated.
---
 configure.in | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index e8a3dc0..f7d8471 100644
--- a/configure.in
+++ b/configure.in
@@ -6,6 +6,10 @@ AC_CONFIG_SRCDIR([include/features.h])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_AUX_DIR([scripts])
 
+if test "`cd $srcdir; /bin/pwd`" = "`/bin/pwd`"; then
+  AC_MSG_ERROR([you must configure in a separate build directory])
+fi
+
 # This will get text that should go into config.make.
 config_vars=
 
-- 
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