# - Try to find the freetype library # Once done this defines # # LIBUSB_FOUND - system has libusb # LIBUSB_INCLUDE_DIR - the libusb include directory # LIBUSB_LIBRARIES - Link these to use libusb # Copyright (c) 2006, 2008 Laurent Montel, # # Redistribution and use is allowed according to the terms of the BSD license. # For details see the accompanying COPYING-CMAKE-SCRIPTS file. if (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES) # in cache already set(LIBUSB_FOUND TRUE) else (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES) IF (NOT WIN32) # 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) ENDIF(NOT WIN32) FIND_PATH(LIBUSB_INCLUDE_DIR libusb.h PATHS ${PC_LIBUSB_INCLUDEDIR} ${PC_LIBUSB_INCLUDE_DIRS}) FIND_LIBRARY(LIBUSB_LIBRARIES NAMES usb-1.0 PATHS ${PC_LIBUSB_LIBDIR} ${PC_LIBUSB_LIBRARY_DIRS}) include(FindPackageHandleStandardArgs) FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBUSB DEFAULT_MSG LIBUSB_LIBRARIES LIBUSB_INCLUDE_DIR) MARK_AS_ADVANCED(LIBUSB_INCLUDE_DIR LIBUSB_LIBRARIES) endif (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)