From 5b4679618a0f1b14f6ee47fc30cf27f77375f2d4 Mon Sep 17 00:00:00 2001
From: oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Tue, 21 Apr 2009 11:37:15 +0000
Subject: Zach Welch <zw@superlucidity.net>  add --enable-verbose* options

git-svn-id: svn://svn.berlios.de/openocd/trunk@1495 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
 configure.in | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 458bb0c6..67a4b98f 100644
--- a/configure.in
+++ b/configure.in
@@ -189,6 +189,51 @@ AC_ARG_ENABLE(werror,
 	AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
 	[gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
 
+# set default verbose options, overridden by following options
+debug_jtag_io=no
+debug_usb_io=no
+debug_usb_comms=no
+
+AC_ARG_ENABLE(verbose,
+	AS_HELP_STRING([--enable-verbose],
+  		[Enable verbose JTAG I/O messages (for debugging).]), 
+	[
+	debug_jtag_io=$enableval
+	debug_usb_io=$enableval
+	debug_usb_comms=$enableval
+	], [])
+
+AC_ARG_ENABLE(verbose_jtag_io,
+	AS_HELP_STRING([--enable-verbose-jtag-io],
+  		[Enable verbose JTAG I/O messages (for debugging).]), 
+	[debug_jtag_io=$enableval], [])
+AC_ARG_ENABLE(verbose_usb_io,
+	AS_HELP_STRING([--enable-verbose-usb-io],
+  		[Enable verbose USB I/O messages (for debugging)]), 
+	[debug_usb_io=$enableval], [])
+AC_ARG_ENABLE(verbose_usb_comms,
+	AS_HELP_STRING([--enable-verbose-usb-comms],
+  		[Enable verbose USB communication messages (for debugging)]), 
+	[debug_usb_comms=$enableval], [])
+
+AC_MSG_CHECKING([whether to enable verbose JTAB I/O messages]);
+AC_MSG_RESULT($debug_jtag_io)
+if test $debug_jtag_io = yes; then
+  AC_DEFINE([_DEBUG_JTAG_IO_],[1], [Print verbose JTAG I/O messages])
+fi
+
+AC_MSG_CHECKING([whether to enable verbose USB I/O messages]);
+AC_MSG_RESULT($debug_usb_io)
+if test $debug_usb_io = yes; then
+  AC_DEFINE([_DEBUG_USB_IO_],[1], [Print verbose USB I/O messages])
+fi
+
+AC_MSG_CHECKING([whether to enable verbose USB communication messages]);
+AC_MSG_RESULT($debug_usb_comms)
+if test $debug_usb_comms = yes; then
+  AC_DEFINE([_DEBUG_USB_COMMS_],[1], [Print verbose USB communication messages])
+fi
+
 
 AC_ARG_ENABLE(parport,
   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]), 
-- 
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