From d11d606626a2ce9359ed2b5395fe4b998604da92 Mon Sep 17 00:00:00 2001
From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Sun, 21 Oct 2012 22:41:39 +0200
Subject: [PATCH] We now require libusb >= 1.0.9.

This is due to the use of libusb_error_name().
---
 README       | 2 +-
 configure.ac | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/README b/README
index 7439d0c2..989984ea 100644
--- a/README
+++ b/README
@@ -35,7 +35,7 @@ Requirements
  - libtool
  - pkg-config >= 0.22
  - libglib >= 2.28.0
- - libusb >= 1.0.5 (for most hardware)
+ - libusb >= 1.0.9 (for most hardware)
  - libzip >= 0.8
  - libftdi >= 0.16 (for some hardware)
  - libudev >= 151 (for some hardware)
diff --git a/configure.ac b/configure.ac
index 857d0ead..941268cc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -228,7 +228,7 @@ if test "x$LA_ASIX_SIGMA" != xno \
 			[Specifies whether we have a libusb.h header.])
 		;;
 	*)
-		PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.5],
+		PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.9],
 			[CFLAGS="$CFLAGS $libusb_CFLAGS";
 			LIBS="$LIBS $libusb_LIBS";
 			SR_PKGLIBS="$SR_PKGLIBS libusb-1.0"])