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Porting teensy-loader-cli to use libusb-1.0 (from 0.1).

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- Currently only Linux tested.
This commit is contained in:
Jacob Alexander 2014-04-18 00:18:02 -07:00
parent a82d239efc
commit cc3f062875
6 changed files with 113 additions and 81 deletions
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96
LoadFile/FindLibUSB-1.0.cmake Normal file
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@ -0,0 +1,96 @@
# Attempts to find libusb-1.0
#
# LIBUSB_FOUND - system has libusb
# LIBUSB_INCLUDE_DIRS - the libusb include directory
# LIBUSB_LIBRARIES - Link these to use libusb
# LIBUSB_DEFINITIONS - Compiler switches required for using libusb
#
# Adapted from cmake-modules Google Code project
#
# Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
#
# (Changes for libusb) Copyright (c) 2014 Jacob Alexander <haata@kiibohd.com>
#
# Redistribution and use is allowed according to the terms of the New BSD license.
#
# CMake-Modules Project New BSD License
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# * Neither the name of the CMake-Modules Project nor the names of its
# contributors may be used to endorse or promote products derived from this
# software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR CONTRIBUTORS 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 ( LIBUSB_LIBRARIES AND LIBUSB_INCLUDE_DIRS )
# in cache already
set( LIBUSB_FOUND TRUE )
else ()
find_path( LIBUSB_INCLUDE_DIR
NAMES
libusb.h
PATHS
/usr/include
/usr/local/include
/opt/local/include
/sw/include
/include
PATH_SUFFIXES
libusb-1.0
)
find_library( LIBUSB_LIBRARY
NAMES
usb-1.0
PATHS
/usr/lib
/usr/local/lib
/opt/local/lib
/sw/lib
/lib
)
set( LIBUSB_INCLUDE_DIRS ${LIBUSB_INCLUDE_DIR} )
set( LIBUSB_LIBRARIES ${LIBUSB_LIBRARY} )
if ( LIBUSB_INCLUDE_DIRS AND LIBUSB_LIBRARIES )
set( LIBUSB_FOUND TRUE )
endif ()
if ( LIBUSB_FOUND )
if ( NOT LIBUSB_FIND_QUIETLY )
message( STATUS "Found libusb:" )
message( STATUS " - Includes: ${LIBUSB_INCLUDE_DIRS}" )
message( STATUS " - Libraries: ${LIBUSB_LIBRARIES}" )
endif ()
else ()
if ( LIBUSB_FIND_REQUIRED )
message( FATAL_ERROR "Could not find libusb-1.0" )
endif ()
endif ()
# show the LIBUSB_INCLUDE_DIRS and LIBUSB_LIBRARIES variables only in the advanced view
mark_as_advanced( LIBUSB_INCLUDE_DIRS LIBUSB_LIBRARIES )
endif ()