diff --git a/cmake/FindUSB1.cmake b/cmake/FindUSB1.cmake
index 8cb9229..5287a8d 100644
--- a/cmake/FindUSB1.cmake
+++ b/cmake/FindUSB1.cmake
@@ -10,23 +10,24 @@
 # Redistribution and use is allowed according to the terms of the BSD license.
 # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
 
-
+# use pkg-config to get the directories and then use these values
+# in the FIND_PATH() and FIND_LIBRARY() calls
+find_package(PkgConfig)
+pkg_check_modules(PC_LIBUSB libusb-1.0)
+    
 if (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
 
   # in cache already
   set(LIBUSB_FOUND TRUE)
 
 else (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
-  # use pkg-config to get the directories and then use these values
-  # in the FIND_PATH() and FIND_LIBRARY() calls
-  find_package(PkgConfig)
-  pkg_check_modules(PC_LIBUSB libusb-1.0)
 
   FIND_PATH(LIBUSB_INCLUDE_DIR libusb.h
-    PATHS ${PC_LIBUSB_INCLUDEDIR} ${PC_LIBUSB_INCLUDE_DIRS})
+    HINTS ${PC_LIBUSB_INCLUDEDIR} ${PC_LIBUSB_INCLUDE_DIRS}
+    PATH_SUFFIXES libusb-1.0)
 
   FIND_LIBRARY(LIBUSB_LIBRARIES NAMES usb-1.0
-    PATHS ${PC_LIBUSB_LIBDIR} ${PC_LIBUSB_LIBRARY_DIRS})
+    HINTS ${PC_LIBUSB_LIBDIR} ${PC_LIBUSB_LIBRARY_DIRS})
 
   include(FindPackageHandleStandardArgs)
   FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBUSB DEFAULT_MSG LIBUSB_LIBRARIES LIBUSB_INCLUDE_DIR)