# @HEADER
# ************************************************************************
#
#            Trilinos: An Object-Oriented Solver Framework
#                 Copyright (2001) Sandia Corporation
#
#
# Copyright (2001) Sandia Corporation. Under the terms of Contract
# DE-AC04-94AL85000, there is a non-exclusive license for use of this
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# ************************************************************************
# @HEADER

#
# First, set up the variables for the (backward-compatible) TriBITS way of
# finding Faodel.  These are used in case FIND_PACKAGE(Faodel ...) is not
# called or does not find Faodel.  Also, these variables need to be non-null
# in order to trigger the right behavior in the function
# TRIBITS_TPL_FIND_INCLUDE_DIRS_AND_LIBRARIES().
#
SET(REQUIRED_HEADERS "kelpie/Kelpie.hh")
SET(REQUIRED_LIBS_NAMES kelpie dirman opbox lunasa nnti faodel-services whookie faodel-common sbl tcmalloc spinlock)

#
# Second, search for Faodel components (if allowed) using the standard
# FIND_PACKAGE(Faodel ...).
#
TRIBITS_TPL_ALLOW_PRE_FIND_PACKAGE(Faodel Faodel_ALLOW_PREFIND)
IF (Faodel_ALLOW_PREFIND)

  MESSAGE(STATUS "Using FIND_PACKAGE(Faodel...) ...")

  SET(CMAKE_MODULE_PATH
    "${CMAKE_MODULE_PATH}"
    "${CMAKE_CURRENT_LIST_DIR}/find_modules"
    "${CMAKE_CURRENT_LIST_DIR}/utils"
    )

  find_package(Faodel REQUIRED CONFIG
    COMPONENTS
    tcmalloc spinlock sbl common whookie services nnti lunasa opbox dirman kelpie
    )

  IF (Faodel_FOUND)
    set(TPL_Faodel_INCLUDE_DIRS ${Faodel_INCLUDE_DIR} CACHE PATH
      "List of semi-colon separated list of directories containing Faodel header files")
    set(TPL_Faodel_LIBRARY_DIRS ${Faodel_LIBRARY_DIR} CACHE PATH
      "List of semi-colon separated list of directories containing Faodel library files")
    set(TPL_Faodel_LIBRARIES Faodel::kelpie CACHE PATH
      "List of semi-colon separated (full) paths to the Faodel libraries")
  ENDIF()

ENDIF()

#
# Third, call TRIBITS_TPL_FIND_INCLUDE_DIRS_AND_LIBRARIES()
#
TRIBITS_TPL_FIND_INCLUDE_DIRS_AND_LIBRARIES( Faodel
  REQUIRED_HEADERS ${REQUIRED_HEADERS}
  REQUIRED_LIBS_NAMES ${REQUIRED_LIBS_NAMES})