From b50c690e762e9cf2b45f22fbc8edc7d9ea317235 Mon Sep 17 00:00:00 2001
From: Joerg Wunsch <j@uriah.heep.sax.de>
Date: Tue, 30 Aug 2011 07:16:22 +0000
Subject: [PATCH] In AC_CHECK_LIB for libftdi, check for ftdi_usb_get_strings()
rathern than ftdi_init(), as this is a more specific thing to search for in
order to make sure getting a recent enough libftdi.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1003 81a1dc3b-b13d-400b-aceb-764788c761c2
---
ChangeLog | 7 +++++++
configure.ac | 2 +-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 3dc10e57..63587b5d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-08-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
+
+ * configure.ac: In AC_CHECK_LIB for libftdi, check for
+ ftdi_usb_get_strings() rathern than ftdi_init(), as this is a more
+ specific thing to search for in order to make sure getting a
+ recent enough libftdi.
+
2011-08-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #34027: avrdude AT90S1200 Problem (part 1 - bitbang
diff --git a/configure.ac b/configure.ac
index 58aa8cc4..d32a053e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -105,7 +105,7 @@ fi
AC_SUBST(LIBUSB_1_0, $LIBUSB_1_0)
AH_TEMPLATE([HAVE_LIBFTDI],
[Define if FTDI support is enabled via libftdi])
-AC_CHECK_LIB([ftdi], [ftdi_init], [have_libftdi=yes], [], [-lusb])
+AC_CHECK_LIB([ftdi], [ftdi_usb_get_strings], [have_libftdi=yes], [], [-lusb])
if test x$have_libftdi = xyes; then
LIBFTDI="-lftdi -lusb"
AC_DEFINE([HAVE_LIBFTDI])