Externals: update libusb to version 1.0.19

Externals/libusb/libusb/Makefile.am

@@ -0,0 +1,75 @@
+all: libusb-1.0.la libusb-1.0.dll
+
+AUTOMAKE_OPTIONS = subdir-objects
+
+lib_LTLIBRARIES = libusb-1.0.la
+
+POSIX_POLL_SRC = os/poll_posix.c
+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
+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
+
+EXTRA_DIST = $(LINUX_USBFS_SRC) $(DARWIN_USB_SRC) $(OPENBSD_USB_SRC) \
+	$(NETBSD_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
+
+if OS_LINUX
+
+if USE_UDEV
+OS_SRC = $(LINUX_USBFS_SRC) $(POSIX_POLL_SRC) \
+	os/linux_udev.c
+else
+OS_SRC = $(LINUX_USBFS_SRC) $(POSIX_POLL_SRC) \
+	os/linux_netlink.c
+endif
+
+endif
+
+if OS_DARWIN
+OS_SRC = $(DARWIN_USB_SRC) $(POSIX_POLL_SRC)
+AM_CFLAGS_EXT = -no-cpp-precomp
+endif
+
+if OS_OPENBSD
+OS_SRC = $(OPENBSD_USB_SRC) $(POSIX_POLL_SRC)
+endif
+
+if OS_NETBSD
+OS_SRC = $(NETBSD_USB_SRC) $(POSIX_POLL_SRC)
+endif
+
+if OS_WINDOWS
+OS_SRC = $(WINDOWS_USB_SRC)
+
+.rc.lo:
+	$(AM_V_GEN)$(LIBTOOL) $(AM_V_lt) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --tag=RC --mode=compile $(RC) $(RCFLAGS) -i $< -o $@
+
+libusb-1.0.rc: version.h version_nano.h
+endif
+
+libusb-1.0.dll: libusb-1.0.def libusb-1.0.la
+if CREATE_IMPORT_LIB
+# Rebuild the import lib from the .def so that MS and MinGW DLLs can be interchanged
+	$(AM_V_GEN)$(DLLTOOL) $(DLLTOOLFLAGS) --kill-at --input-def $(srcdir)/libusb-1.0.def --dllname $@ --output-lib .libs/$@.a
+endif
+
+if THREADS_POSIX
+THREADS_SRC = os/threads_posix.h os/threads_posix.c
+else
+THREADS_SRC = os/threads_windows.h os/threads_windows.c
+endif
+
+libusb_1_0_la_CFLAGS = $(AM_CFLAGS)
+libusb_1_0_la_LDFLAGS = $(LTLDFLAGS)
+libusb_1_0_la_SOURCES = libusbi.h core.c descriptor.c io.c strerror.c sync.c \
+	os/linux_usbfs.h os/darwin_usb.h os/windows_usb.h os/windows_common.h \
+	hotplug.h hotplug.c $(THREADS_SRC) $(OS_SRC) \
+	os/poll_posix.h os/poll_windows.h
+
+hdrdir = $(includedir)/libusb-1.0
+hdr_HEADERS = libusb.h