From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33730) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f44pR-0001dJ-Ik for qemu-devel@nongnu.org; Thu, 05 Apr 2018 09:21:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1f44pO-0004qK-Tj for qemu-devel@nongnu.org; Thu, 05 Apr 2018 09:21:25 -0400 Received: from out5-smtp.messagingengine.com ([66.111.4.29]:37155) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1f44pO-0004pm-Mk for qemu-devel@nongnu.org; Thu, 05 Apr 2018 09:21:22 -0400 From: John Thomson Date: Thu, 5 Apr 2018 23:20:46 +1000 Message-Id: <20180405132046.4968-1-git@johnthomson.fastmail.com.au> Subject: [Qemu-devel] [PATCH] Fix libusb-1.0.22 deprecated libusb_set_debug with libusb_set_option List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kraxel@redhat.com, John Thomson libusb-1.0.22 marked libusb_set_debug deprecated it is replaced with libusb_set_option(libusb_context, LIBUSB_OPTION_LOG_LEVEL, libusb_log_level); details here: https://github.com/libusb/libusb/commit/539f22e2fd916558d11ab9a66f10f461c5593168 Warning here: CC hw/usb/host-libusb.o /builds/xen/src/qemu-xen/hw/usb/host-libusb.c: In function 'usb_host_init': /builds/xen/src/qemu-xen/hw/usb/host-libusb.c:250:5: error: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Werror=deprecated-declarations] libusb_set_debug(ctx, loglevel); ^~~~~~~~~~~~~~~~ In file included from /builds/xen/src/qemu-xen/hw/usb/host-libusb.c:40:0: /usr/include/libusb-1.0/libusb.h:1300:18: note: declared here void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); ^~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make: *** [/builds/xen/src/qemu-xen/rules.mak:66: hw/usb/host-libusb.o] Error 1 make: Leaving directory '/builds/xen/src/xen/tools/qemu-xen-build' Signed-off-by: John Thomson --- hw/usb/host-libusb.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c index 1b0be071cc..dc0a8fe295 100644 --- a/hw/usb/host-libusb.c +++ b/hw/usb/host-libusb.c @@ -247,7 +247,11 @@ static int usb_host_init(void) if (rc != 0) { return -1; } +#if LIBUSB_API_VERSION >= 0x01000106 + libusb_set_option(ctx, LIBUSB_OPTION_LOG_LEVEL, loglevel); +#else libusb_set_debug(ctx, loglevel); +#endif #ifdef CONFIG_WIN32 /* FIXME: add support for Windows. */ #else -- 2.16.3