# This is FindGTSAM.cmake
# CMake module to locate the GTSAM package
# The following variables will be defined:
#
# GTSAM_FOUND          : TRUE if the package has been successfully found
# GTSAM_INCLUDE_DIRS   : paths to GTSAM's INCLUDE directories
# GTSAM_LIBS           : paths to GTSAM's libraries


# Find include dirs
find_path(_gtsam_INCLUDE_DIR gtsam/inference/FactorGraph.h
    PATHS ${GTSAM_ROOT} ${CMAKE_SOURCE_DIR}/dep/gtsam-0.9.2
    NO_DEFAULT_PATH
)

# Find libraries
find_library(_gtsam_LIB NAMES gtsam
    HINTS ${_gtsam_INCLUDE_DIR}/build-debug/gtsam/.libs  ${_gtsam_INCLUDE_DIR}/build/gtsam/.libs ${_gtsam_INCLUDE_DIR}/gtsam/.libs
    NO_DEFAULT_PATH)

set (GTSAM_INCLUDE_DIRS ${_gtsam_INCLUDE_DIR} CACHE STRING "GTSAM INCLUDE directories")
set (GTSAM_LIBS         ${_gtsam_LIB} CACHE STRING "GTSAM libraries")



# handle the QUIETLY and REQUIRED arguments and set LIBXML2_FOUND to TRUE
# if all listed variables are TRUE
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GTSAM DEFAULT_MSG
                                  _gtsam_INCLUDE_DIR _gtsam_LIB)

mark_as_advanced(_gtsam_INCLUDE_DIR _gtsam_LIB )