From 458541e13fd91e5f1323f40e835d5d9fca59d32c Mon Sep 17 00:00:00 2001
From: das <das>
Date: Sun, 29 Apr 2007 01:50:24 +0000
Subject: 	* unix/configure.in: fix for default case in tk debug build
 detection. 	* unix/configure: autoconf-2.59

---
 ChangeLog         | 11 ++++++++---
 unix/configure    |  2 +-
 unix/configure.in |  4 ++--
 3 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6365f03..8502b22 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-04-29  Daniel Steffen  <das@users.sourceforge.net>
+
+	* unix/configure.in: fix for default case in tk debug build detection.
+	* unix/configure: autoconf-2.59
+
 2007-04-27  Joe English  <jenglish@users.sourceforge.net>
 
 	* generic/ttk/ttkTreeview.c(TagOptionSpecs): Use TK_OPTION_STRING
@@ -67,8 +72,8 @@
 
 	* macosx/tkMacOSXCarbonEvents.c: add window event target carbon event
 	* macosx/tkMacOSXEvent.c:	 handler for all kEventClassWindow and
-	* macosx/tkMacOSXEvent.h:	 kEventClassMouse events; 
-	* macosx/tkMacOSXNotify.c:	 move all remaining events except for
+	* macosx/tkMacOSXEvent.h:	 kEventClassMouse events; move all
+	* macosx/tkMacOSXNotify.c:	 remaining events except for
 	* macosx/tkMacOSXWindowEvent.c:	 kEventClassKeyboard from dispatcher to
 	application event handler; pass event handler callRef downstream; fix
 	debug event tracing; process all tcl event types in carbon event timer;
@@ -320,7 +325,7 @@
 	* macosx/tkMacOSXWm.c:
 	* macosx/tkMacOSXXStubs.c:
 
-	* macosx/tkMacOSXSend.c:	remove duplicate/unused declarations
+	* macosx/tkMacOSXSend.c:	remove duplicate/unused declarations.
 	* macosx/tkMacOSXXStubs.c:
 
 	* macosx/tkMacOSXDebug.c:	const fixes.
diff --git a/unix/configure b/unix/configure
index b2be5e4..8a2b396 100755
--- a/unix/configure
+++ b/unix/configure
@@ -8665,7 +8665,7 @@ _ACEOF
     LIBS="$LIBS -framework Carbon -framework IOKit"
     CFLAGS="$CFLAGS -fpascal-strings"
     TK_WINDOWINGSYSTEM=AQUA
-    if test "${enable_symbols}" != no; then
+    if test -n "${enable_symbols}" -a "${enable_symbols}" != no; then
 
 cat >>confdefs.h <<\_ACEOF
 #define TK_MAC_DEBUG 1
diff --git a/unix/configure.in b/unix/configure.in
index 5d37c04..2858290 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -3,7 +3,7 @@ dnl	This file is an input file used by the GNU "autoconf" program to
 dnl	generate the file "configure", which is run during Tk installation
 dnl	to configure the system for the local environment.
 #
-# RCS: @(#) $Id: configure.in,v 1.132 2007/04/23 21:19:08 das Exp $
+# RCS: @(#) $Id: configure.in,v 1.133 2007/04/29 01:50:25 das Exp $
 
 AC_INIT([tk],[8.5])
 AC_PREREQ(2.59)
@@ -278,7 +278,7 @@ if test $tk_aqua = yes; then
     LIBS="$LIBS -framework Carbon -framework IOKit"
     CFLAGS="$CFLAGS -fpascal-strings"
     TK_WINDOWINGSYSTEM=AQUA
-    if test "${enable_symbols}" != no; then
+    if test -n "${enable_symbols}" -a "${enable_symbols}" != no; then
         AC_DEFINE(TK_MAC_DEBUG, 1, [Are TkAqua debug messages enabled?])
     fi
 else
-- 
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