ExaGeoStatCPPConfig.cmake.in

# Copyright (c) 2017-2024 King Abdullah University of Science and Technology,
# All rights reserved.
# ExaGeoStat is a software package, provided by King Abdullah University of Science and Technology (KAUST).

# @file ExaGeoStatCPPConfig.cmake.in
# @version 1.1.0
# @author Mahmoud ElKarargy
# @date 2023-01-30


# relocatable package
@PACKAGE_INIT@

# defined since 2.8.3
if (CMAKE_VERSION VERSION_LESS 2.8.3)
    get_filename_component(CMAKE_CURRENT_LIST_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
endif ()

include("${CMAKE_CURRENT_LIST_DIR}/lib/cmake/ExaGeoStatCPPCoreConfig.cmake")
# Compute the installation prefix relative to this file.
get_filename_component(_IMPORT_PREFIX "${CMAKE_CURRENT_LIST_FILE}" PATH)
if (_IMPORT_PREFIX STREQUAL "/")
    set(_IMPORT_PREFIX "")
endif ()


# Cmake Module Paths
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH};${CMAKE_CURRENT_LIST_DIR}/Modules/cmake)

set(ENV{PKG_CONFIG_PATH} "${_IMPORT_PREFIX}/lib/pkgconfig:$ENV{PKG_CONFIG_PATH}")
include_directories(${_IMPORT_PREFIX}/include)
link_directories(${_IMPORT_PREFIX}/lib)
set(BLA_PREFER_PKGCONFIG "ON")

set(EXAGEOSTATCPP_LIBRARIES ExaGeoStatCPP)
set(EXAGEOSTATCPP_LIBRARY_DIRS "${_IMPORT_PREFIX}/lib")
set(EXAGEOSTATCPP_INCLUDE_DIRS "${_IMPORT_PREFIX}/include")

set(USE_CUDA "@USE_CUDA@")

# Select toolchain based on whether CUDA is enabled or not
if (USE_CUDA)
    # Enable CUDA and include CudaToolchain
    add_definitions(-DUSE_CUDA=TRUE)
    enable_language(CUDA)
    include(toolchains/CudaToolchain)
    # Set BLA_VENDOR to NVHPC for CUDA-enabled builds
    set(BLA_VENDOR NVHPC)
    list(APPEND STARPU_COMPONENT_LIST "CUDA")
else ()
    message("-- Build x86 Support")
    # Include GccToolchain for non-CUDA builds - Gcc
    include(toolchains/GccToolchain)
endif ()

add_definitions(
    -DLOG_PATH="${PROJECT_SOURCE_DIR}/synthetic_ds/"
    -DKERNELS_PATH="${PROJECT_SOURCE_DIR}/inst/include/kernels/concrete/"
)


# EXAGEOSTAT depends on a MPI
# -------------------------------
if (USE_MPI)
    # Enable MPI and include MPI
    add_definitions(-DUSE_MPI=TRUE)
    message(STATUS "Trying to find MPI")
    find_package(MPI REQUIRED)
    include_directories(${MPI_INCLUDE_PATH})
    list(APPEND LIBS ${MPI_LIBRARIES})
    list(APPEND STARPU_COMPONENT_LIST "MPI")
endif ()

# EXAGEOSTAT depends on LAPACKE
#-----------------------------
find_package(LAPACKE)
list(APPEND LIBS ${LAPACKE_LIBRARIES})
link_directories(${LAPACKE_LIBRARY_DIRS_DEP})
include_directories(${LAPACKE_INCLUDE_DIRS})


# EXAGEOSTAT depends on a Hwloc
# -------------------------------
include(ImportHwloc)
list(APPEND STARPU_COMPONENT_LIST "HWLOC")

string(REPLACE ";" " " STARPU_COMPONENT_STRING "${STARPU_COMPONENT_LIST}")

# EXAGEOSTAT depends on a runtime
# -------------------------------
include(ImportStarPu)

# EXAGEOSTAT depends on a GSL
# -------------------------------
include(ImportGSL)

# EXAGEOSTAT depends on a NLOPT
# -------------------------------
include(ImportNLOPT)


# EXAGEOSTAT depends on HiCMA
# -------------------------------
if (USE_HICMA)
    add_definitions(-DUSE_HICMA=TRUE)
    message(STATUS "Add Hcore, Dependency needed for HiCMA")
    include(ImportHCore)
    message(STATUS "Add StarsH, Dependency needed for HiCMA")
    include(ImportStarsH)
    include(ImportHiCMA)
endif ()

# EXAGEOSTAT depends on CHAMELEON
# -------------------------------
include(ImportChameleon)

# EXAGEOSTAT depends on a LAPACK/BLASPP
# -------------------------------
include(ImportBLASPP)
include(ImportLapack)

# Add all dependencies for ExaGeoStatCPP
if (USE_CUDA)
    message("-- Build CUDA Support")
else ()
    message("-- Build x86 Support")
    set(gpu_backend CACHE STRING "none" FORCE)
    unset(BLA_VENDOR)
endif ()

find_package_handle_standard_args(ExaGeoStatCPP
      NAME_MISMATCHED
      REQUIRED_VARS EXAGEOSTATCPP_INCLUDE_DIRS EXAGEOSTATCPP_LIBRARY_DIRS EXAGEOSTATCPP_LIBRARIES
      VERSION_VAR EXAGEOSTATCPP_VERSION
    )

# Cleanup temporary variables.
set(_IMPORT_PREFIX)
if (CMAKE_VERSION VERSION_LESS 2.8.3)
    set(CMAKE_CURRENT_LIST_DIR)
endif ()