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build: libusb use AC_CHECK_HEADER

use AC_CHECK_HEADER rather than AC_CHECK_HEADERS so that we do not
generate a unrequired HAVE_LIBUSB_1_0_LIBUSB_H define.

Change-Id: I23a93d3813716dce797ca1514fdcb84533454c31
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/259
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
tags/v0.6.0-rc1
Spencer Oliver 10 years ago
parent
commit
73e3ea47aa
1 changed files with 1 additions and 1 deletions
  1. +1
    -1
      configure.ac

+ 1
- 1
configure.ac View File

@@ -1068,7 +1068,7 @@ use_libusb0=no
use_libusb1=no
if test $build_usb = yes -o $build_usb_ng = yes; then
if test $check_libusb0 = no -a $build_usb_ng = yes; then
AC_CHECK_HEADERS([libusb-1.0/libusb.h],
AC_CHECK_HEADER([libusb-1.0/libusb.h],
[AC_DEFINE(HAVE_LIBUSB1, 1, [Define if you have libusb-1.0]) check_libusb0=no use_libusb1=yes ],
[ check_libusb0=yes use_libusb1=no ])
fi


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