mirror of
https://github.com/introlab/rtabmap.git
synced 2026-09-01 17:10:26 +08:00
69 lines
2.5 KiB
CMake
69 lines
2.5 KiB
CMake
###############################################################################
|
|
# Find FLANN
|
|
#
|
|
# This sets the following variables:
|
|
# FLANN_FOUND - True if FLANN was found.
|
|
# FLANN_INCLUDE_DIRS - Directories containing the FLANN include files.
|
|
# FLANN_LIBRARIES - Libraries needed to use FLANN.
|
|
# FLANN_DEFINITIONS - Compiler flags for FLANN.
|
|
# If FLANN_USE_STATIC is specified and then look for static libraries ONLY else
|
|
# look for shared ones
|
|
#
|
|
# Original from https://github.com/PointCloudLibrary/pcl/blob/master/cmake/Modules/FindFLANN.cmake
|
|
#
|
|
|
|
if(FLANN_USE_STATIC)
|
|
set(FLANN_RELEASE_NAME flann_cpp_s)
|
|
set(FLANN_DEBUG_NAME flann_cpp_s-gd)
|
|
else(FLANN_USE_STATIC)
|
|
set(FLANN_RELEASE_NAME flann_cpp)
|
|
set(FLANN_DEBUG_NAME flann_cpp-gd)
|
|
endif(FLANN_USE_STATIC)
|
|
|
|
find_package(PkgConfig QUIET)
|
|
if (FLANN_FIND_VERSION)
|
|
pkg_check_modules(PC_FLANN flann>=${FLANN_FIND_VERSION})
|
|
else(FLANN_FIND_VERSION)
|
|
pkg_check_modules(PC_FLANN flann)
|
|
endif(FLANN_FIND_VERSION)
|
|
|
|
set(FLANN_DEFINITIONS ${PC_FLANN_CFLAGS_OTHER})
|
|
|
|
find_path(FLANN_INCLUDE_DIR flann/flann.hpp
|
|
HINTS ${PC_FLANN_INCLUDEDIR} ${PC_FLANN_INCLUDE_DIRS} "${FLANN_ROOT}" "$ENV{FLANN_ROOT}"
|
|
PATHS "$ENV{PROGRAMFILES}/Flann" "$ENV{PROGRAMW6432}/Flann"
|
|
PATH_SUFFIXES include)
|
|
|
|
find_library(FLANN_LIBRARY
|
|
NAMES ${FLANN_RELEASE_NAME}
|
|
HINTS ${PC_FLANN_LIBDIR} ${PC_FLANN_LIBRARY_DIRS} "${FLANN_ROOT}" "$ENV{FLANN_ROOT}"
|
|
PATHS "$ENV{PROGRAMFILES}/Flann" "$ENV{PROGRAMW6432}/Flann"
|
|
PATH_SUFFIXES lib)
|
|
|
|
find_library(FLANN_LIBRARY_DEBUG
|
|
NAMES ${FLANN_DEBUG_NAME} ${FLANN_RELEASE_NAME}
|
|
HINTS ${PC_FLANN_LIBDIR} ${PC_FLANN_LIBRARY_DIRS} "${FLANN_ROOT}" "$ENV{FLANN_ROOT}"
|
|
PATHS "$ENV{PROGRAMFILES}/Flann" "$ENV{PROGRAMW6432}/Flann"
|
|
PATH_SUFFIXES lib)
|
|
|
|
if(NOT FLANN_LIBRARY_DEBUG)
|
|
set(FLANN_LIBRARY_DEBUG ${FLANN_LIBRARY})
|
|
endif(NOT FLANN_LIBRARY_DEBUG)
|
|
|
|
set(FLANN_INCLUDE_DIRS ${FLANN_INCLUDE_DIR})
|
|
set(FLANN_LIBRARIES optimized ${FLANN_LIBRARY} debug ${FLANN_LIBRARY_DEBUG})
|
|
|
|
include(FindPackageHandleStandardArgs)
|
|
find_package_handle_standard_args(FLANN DEFAULT_MSG FLANN_LIBRARY FLANN_INCLUDE_DIR)
|
|
|
|
mark_as_advanced(FLANN_LIBRARY FLANN_LIBRARY_DEBUG FLANN_INCLUDE_DIR)
|
|
|
|
if(FLANN_FOUND)
|
|
IF (NOT FLANN_FIND_QUIETLY)
|
|
message(STATUS "FLANN found (include: ${FLANN_INCLUDE_DIRS}, lib: ${FLANN_LIBRARIES})")
|
|
ENDIF (NOT FLANN_FIND_QUIETLY)
|
|
if(FLANN_USE_STATIC)
|
|
add_definitions(-DFLANN_STATIC)
|
|
endif(FLANN_USE_STATIC)
|
|
endif(FLANN_FOUND)
|