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89a3169e MK |
1 | # - Try to find the freetype library |
2 | # Once done this defines | |
3 | # | |
4 | # LIBUSB_FOUND - system has libusb | |
5 | # LIBUSB_INCLUDE_DIR - the libusb include directory | |
6 | # LIBUSB_LIBRARIES - Link these to use libusb | |
7 | ||
8 | # Copyright (c) 2006, 2008 Laurent Montel, <montel@kde.org> | |
9 | # | |
10 | # Redistribution and use is allowed according to the terms of the BSD license. | |
11 | # For details see the accompanying COPYING-CMAKE-SCRIPTS file. | |
12 | ||
13 | ||
14 | if (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES) | |
15 | ||
16 | # in cache already | |
17 | set(LIBUSB_FOUND TRUE) | |
18 | ||
19 | else (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES) | |
20 | IF (NOT WIN32) | |
21 | # use pkg-config to get the directories and then use these values | |
22 | # in the FIND_PATH() and FIND_LIBRARY() calls | |
23 | find_package(PkgConfig) | |
24 | pkg_check_modules(PC_LIBUSB libusb) | |
25 | ENDIF(NOT WIN32) | |
26 | ||
27 | FIND_PATH(LIBUSB_INCLUDE_DIR usb.h | |
28 | PATHS ${PC_LIBUSB_INCLUDEDIR} ${PC_LIBUSB_INCLUDE_DIRS}) | |
29 | ||
30 | FIND_LIBRARY(LIBUSB_LIBRARIES NAMES usb | |
31 | PATHS ${PC_LIBUSB_LIBDIR} ${PC_LIBUSB_LIBRARY_DIRS}) | |
32 | ||
33 | include(FindPackageHandleStandardArgs) | |
34 | FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBUSB DEFAULT_MSG LIBUSB_LIBRARIES LIBUSB_INCLUDE_DIR) | |
35 | ||
36 | MARK_AS_ADVANCED(LIBUSB_INCLUDE_DIR LIBUSB_LIBRARIES) | |
37 | ||
38 | endif (LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES) |