overte/cmake/modules/FindLeapMotion.cmake
samcake fe03743163 Revert "Revert "Add LeapMotion SDK support""
This reverts commit 8ce145085b3783782fafd051becbb0e339d5dfa1.
2014-07-01 03:15:23 -07:00

44 lines
1.5 KiB
CMake

# Try to find the LeapMotion library
#
# You must provide a LEAPMOTION_ROOT_DIR which contains lib and include directories
#
# Once done this will define
#
# LEAPMOTION_FOUND - system found LEAPMOTION
# LEAPMOTION_INCLUDE_DIRS - the LEAPMOTION include directory
# LEAPMOTION_LIBRARIES - Link this to use LEAPMOTION
#
# Created on 6/2/2014 by Sam Cake
# Copyright (c) 2014 High Fidelity
#
if (LEAPMOTION_LIBRARIES AND LEAPMOTION_INCLUDE_DIRS)
# in cache already
set(LEAPMOTION_FOUND TRUE)
else (LEAPMOTION_LIBRARIES AND LEAPMOTION_INCLUDE_DIRS)
set(LEAPMOTION_SEARCH_DIRS "${LEAPMOTION_ROOT_DIR}" "$ENV{HIFI_LIB_DIR}/leapmotion")
find_path(LEAPMOTION_INCLUDE_DIRS Leap.h ${LEAPMOTION_ROOT_DIR}/include)
if (WIN32)
find_library(LEAPMOTION_LIBRARIES Leap.lib ${LEAPMOTION_ROOT_DIR}/lib/x86)
endif (WIN32)
if (LEAPMOTION_INCLUDE_DIRS AND LEAPMOTION_LIBRARIES)
set(LEAPMOTION_FOUND TRUE)
endif (LEAPMOTION_INCLUDE_DIRS AND LEAPMOTION_LIBRARIES)
if (LEAPMOTION_FOUND)
if (NOT LEAPMOTION_FIND_QUIETLY)
message(STATUS "Found LEAPMOTION... ${LEAPMOTION_LIBRARIES}")
endif (NOT LEAPMOTION_FIND_QUIETLY)
else ()
if (LEAPMOTION_FIND_REQUIRED)
message(FATAL_ERROR "Could not find LEAPMOTION")
endif (LEAPMOTION_FIND_REQUIRED)
endif ()
# show the LEAPMOTION_INCLUDE_DIRS and LEAPMOTION_LIBRARIES variables only in the advanced view
mark_as_advanced(LEAPMOTION_INCLUDE_DIRS LEAPMOTION_LIBRARIES)
endif (LEAPMOTION_LIBRARIES AND LEAPMOTION_INCLUDE_DIRS)