$NetBSD: patch-libusb_Makefile.am,v 1.1 2016/04/09 08:18:58 richard Exp $

prepare SunOS backend support

--- libusb/Makefile.am.orig	2015-09-05 17:20:40.000000000 +0000
+++ libusb/Makefile.am
@@ -9,13 +9,14 @@ LINUX_USBFS_SRC = os/linux_usbfs.c
 DARWIN_USB_SRC = os/darwin_usb.c
 OPENBSD_USB_SRC = os/openbsd_usb.c
 NETBSD_USB_SRC = os/netbsd_usb.c
+SUNOS_USB_SRC = os/sunos_usb.c os/sunos_usb.h
 WINDOWS_USB_SRC = os/poll_windows.c os/windows_usb.c libusb-1.0.rc libusb-1.0.def
 WINCE_USB_SRC = os/wince_usb.c os/wince_usb.h
 
 DIST_SUBDIRS = 
 
 EXTRA_DIST = $(LINUX_USBFS_SRC) $(DARWIN_USB_SRC) $(OPENBSD_USB_SRC) \
-	$(NETBSD_USB_SRC) $(WINDOWS_USB_SRC) $(WINCE_USB_SRC) \
+	$(NETBSD_USB_SRC) $(SUNOS_USB_SRC) $(WINDOWS_USB_SRC) $(WINCE_USB_SRC) \
 	$(POSIX_POLL_SRC) \
 	os/threads_posix.c os/threads_windows.c \
 	os/linux_udev.c os/linux_netlink.c
@@ -49,6 +50,10 @@ if OS_NETBSD
 OS_SRC = $(NETBSD_USB_SRC) $(POSIX_POLL_SRC)
 endif
 
+if OS_SUNOS
+OS_SRC = $(SUNOS_USB_SRC) $(POSIX_POLL_SRC)
+endif
+
 if OS_HAIKU
 OS_SRC = $(POSIX_POLL_SRC)
 SUBDIRS = os/haiku