| # - Try to find USB-1.0 |
| # Once done this will define |
| # |
| # USB-1.0_FOUND - system has USB-1.0 |
| # USB-1.0_INCLUDE_DIRS - the USB-1.0 include directory |
| # USB-1.0_LIBRARIES - Link these to use USB-1.0 |
| # USB-1.0_DEFINITIONS - Compiler switches required for using USB-1.0 |
| # |
| # Copyright (c) 2009 Andreas Schneider <mail@cynapses.org> |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions |
| # are met: |
| # |
| # 1. Redistributions of source code must retain the copyright |
| # notice, this list of conditions and the following disclaimer. |
| # 2. Redistributions in binary form must reproduce the copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution. |
| # 3. The name of the author may not be used to endorse or promote products |
| # derived from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| # |
| |
| |
| if (USB-1.0_LIBRARIES AND USB-1.0_INCLUDE_DIRS) |
| # in cache already |
| set(USB-1.0_FOUND TRUE) |
| else (USB-1.0_LIBRARIES AND USB-1.0_INCLUDE_DIRS) |
| # use pkg-config to get the directories and then use these values |
| # in the FIND_PATH() and FIND_LIBRARY() calls |
| if (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4) |
| include(UsePkgConfig) |
| pkgconfig(libusb-1.0 _USB-1.0_INCLUDEDIR _USB-1.0_LIBDIR _USB-1.0_LDFLAGS _USB-1.0_CFLAGS) |
| else (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4) |
| find_package(PkgConfig) |
| if (PKG_CONFIG_FOUND) |
| pkg_check_modules(_USB-1.0 libusb-1.0) |
| endif (PKG_CONFIG_FOUND) |
| endif (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4) |
| |
| find_path(USB-1.0_INCLUDE_DIR |
| NAMES |
| libusb.h |
| PATHS |
| ${_USB-1.0_INCLUDEDIR} |
| /usr/include |
| /usr/local/include |
| /opt/local/include |
| /sw/include |
| PATH_SUFFIXES |
| libusb-1.0 |
| ) |
| mark_as_advanced(USB-1.0_INCLUDE_DIR) |
| |
| find_library(USB-1.0_LIBRARY |
| NAMES |
| usb-1.0 |
| PATHS |
| ${_USB-1.0_LIBDIR} |
| /usr/lib |
| /usr/local/lib |
| /opt/local/lib |
| /sw/lib |
| ) |
| mark_as_advanced(USB-1.0_LIBRARY) |
| |
| if (USB-1.0_LIBRARY) |
| set(USB-1.0_FOUND TRUE) |
| mark_as_advanced(USB-1.0_FOUND) |
| endif (USB-1.0_LIBRARY) |
| |
| set(USB-1.0_INCLUDE_DIRS |
| ${USB-1.0_INCLUDE_DIR} |
| ) |
| |
| if (USB-1.0_FOUND) |
| set(USB-1.0_LIBRARIES |
| ${USB-1.0_LIBRARIES} |
| ${USB-1.0_LIBRARY} |
| ) |
| endif (USB-1.0_FOUND) |
| |
| if (USB-1.0_INCLUDE_DIRS AND USB-1.0_LIBRARIES) |
| set(USB-1.0_FOUND TRUE) |
| endif (USB-1.0_INCLUDE_DIRS AND USB-1.0_LIBRARIES) |
| |
| if (USB-1.0_FOUND) |
| if (NOT USB-1.0_FIND_QUIETLY) |
| message(STATUS "Found USB-1.0: ${USB-1.0_LIBRARIES}") |
| endif (NOT USB-1.0_FIND_QUIETLY) |
| else (USB-1.0_FOUND) |
| if (USB-1.0_FIND_REQUIRED) |
| message(FATAL_ERROR "Could not find USB-1.0") |
| endif (USB-1.0_FIND_REQUIRED) |
| endif (USB-1.0_FOUND) |
| |
| # show the USB-1.0_INCLUDE_DIRS and USB-1.0_LIBRARIES variables only in the advanced view |
| mark_as_advanced(USB-1.0_INCLUDE_DIRS USB-1.0_LIBRARIES) |
| |
| endif (USB-1.0_LIBRARIES AND USB-1.0_INCLUDE_DIRS) |
| |