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  • mosaic/software/parallel-computing/openfpm/openfpm_numerics
  • argupta/openfpm_numerics
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with 28 additions and 4894 deletions
......@@ -39,19 +39,11 @@ Thumbs.db
###### Other
*.vtk
AUTHORS
COPYING
ChangeLog
INSTALL
NEWS
README
Makefile
Makefile.in
config.status
configure
numerics
**/.deps
**/src/config
**/doxygen
aclocal.m4
**/autom4te.cache
cmake_minimum_required(VERSION 3.8 FATAL_ERROR)
project(openfpm_pdata LANGUAGES C CXX)
enable_testing()
if (POLICY CMP0074)
cmake_policy(SET CMP0074 OLD)
endif ()
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake_modules/)
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/../cmake_modules/)
set(BOOST_INCLUDE ${Boost_INCLUDE_DIR} CACHE PATH "Include directory for BOOST")
set(PETSC_ROOT CACHE PATH "If compiling with linear algebra indicate the PETSC root directory")
set(PARMETIS_ROOT CACHE PATH "Parmetis root directory")
set(METIS_ROOT CACHE PATH "Metis root directory")
set(LIBHILBERT_ROOT CACHE PATH "LibHilbert root path")
set(HDF5_ROOT CACHE PATH "HDF5 root path")
set(EIGEN3_ROOT CACHE PATH "Eigen3 include path")
set(LIBHILBERT_ROOT CACHE PATH "LibHilbert root path")
set(SUITESPARSE_ROOT CACHE PATH "The suitesparse root path")
set(TINYOBJLOADER_ROOT CACHE PATH "TinyObjLoader library path")
set(SE_CLASS1 CACHE BOOL "Activate compilation with SE_CLASS1")
set(SE_CLASS2 CACHE BOOL "Activate compilation with SE_CLASS2")
set(SE_CLASS3 CACHE BOOL "Activate compilation with SE_CLASS3")
set(PROFILE_WITH_SCOREP CACHE BOOL "Enable profiling with scorep")
set(ENV{PETSC_DIR} ${PETSC_ROOT})
set(ENV{HDF5_ROOT} ${HDF5_ROOT})
set(ENV{EIGEN3_ROOT} ${EIGEN3_ROOT})
set(METIS_DIR ${METIS_ROOT})
set(PARMETIS_DIR ${PARMETIS_ROOT})
set(OPENBLAS_ROOT CACHE PATH "Root path for blas library")
set(SuiteSparse_ROOT ${SUITESPARSE_ROOT})
set (CMAKE_CXX_STANDARD 11)
set (CMAKE_CUDA_STANDARD 11)
set (CMAKE_CXX_STANDARD 14)
set (CMAKE_CUDA_STANDARD 14)
if (OPENBLAS_ROOT)
set(ENV{LD_LIBRARY_PATH} "$ENV{LD_LIBRARY_PATH}:${OPENBLAS_ROOT}/lib")
set(ENV{DYLD_LIBRARY_PATH} "$ENV{DYLD_LIBRARY_PATH}:${OPENBLAS_ROOT}/lib")
endif()
set(ENV{PATH} "$ENV{PATH}:${HDF5_ROOT}/bin")
set(HDF5_PREFER_PARALLEL TRUE)
if(ENABLE_GPU)
enable_language(CUDA)
find_package(CUDA)
if (CUDA_VERSION_MAJOR EQUAL 9 AND CUDA_VERSION_MINOR EQUAL 2)
message("CUDA is compatible")
set(WARNING_SUPPRESSION_AND_OPTION_NVCC -Xcudafe "--display_error_number --diag_suppress=611 --diag_suppress=2885 --diag_suppress=2886 --diag_suppress=2887 --diag_suppress=2888 --diag_suppress=186 --diag_suppress=111" --expt-extended-lambda)
elseif ( CUDA_VERSION_MAJOR EQUAL 10 AND CUDA_VERSION_MINOR EQUAL 1 )
message("CUDA is compatible")
set(WARNING_SUPPRESSION_AND_OPTION_NVCC -Xcudafe "--display_error_number --diag_suppress=611 --diag_suppress=2885 --diag_suppress=2886 --diag_suppress=2887 --diag_suppress=2888 --diag_suppress=186 --diag_suppress=111" --expt-extended-lambda)
else()
message(FATAL_ERROR "CUDA is incompatible, version 9.2 is only supported")
endif()
endif()
find_package(Boost 1.68.0 COMPONENTS unit_test_framework iostreams program_options)
find_package(MPI)
find_package(PETSc)
find_package(HDF5)
find_package(Eigen3)
find_package(LibHilbert)
find_package(Metis)
find_package(ParMetis)
find_package(TinyObjLoader )
find_package(BLAS)
find_package(LAPACK)
find_package(Eigen3)
find_package(SuiteSparse OPTIONAL_COMPONENTS UMFPACK)
if(PROFILE_WITH_SCOREP)
set(CMAKE_CXX_COMPILER_LAUNCHER "scorep")
set(CMAKE_CC_COMPILER_LAUNCHER "scorep")
set(CMAKE_CUDA_COMPILER_LAUNCHER "scorep")
endif()
if(CUDA_FOUND)
set(OPENFPM_INIT_FILE "initialize/initialize_wrapper_cuda.cu")
else()
set(OPENFPM_INIT_FILE "initialize/initialize_wrapper_cpu.cpp")
endif()
###### CONFIG.h FILE ######
if(SE_CLASS1)
set(DEFINE_SE_CLASS1 "#define SE_CLASS1")
endif()
if(SE_CLASS2)
set(DEFINE_SE_CLASS2 "#define SE_CLASS2")
endif()
if(SE_CLASS3)
set(DEFINE_SE_CLASS3 "#define SE_CLASS3")
endif()
if(PETSC_FOUND)
set(DEFINE_HAVE_PETSC "#define HAVE_PETSC")
endif()
if(SCAN_COVERTY)
set(DEFINE_SCAN_COVERTY "#define COVERTY_SCAN")
endif()
if(CUDA_FOUND)
set(DEFINE_CUDA_GPU "#define CUDA_GPU")
endif()
if (METIS_FOUND)
set(DEFINE_HAVE_METIS "#define HAVE_METIS 1")
else()
file(WRITE error_code "201")
message( FATAL_ERROR "Metis is required in order to install OpenFPM" )
endif()
if (PARMETIS_FOUND)
set(DEFINE_HAVE_PARMETIS "#define HAVE_PARMETIS 1")
else()
file(WRITE error_code "208")
message( FATAL_ERROR "ParMetis is required in order to install OpenFPM")
endif()
if(MPI_FOUND)
set(DEFINE_HAVE_MPI "#define HAVE_MPI")
else()
file(WRITE error_code "200")
message( FATAL_ERROR "MPI is required in order to install OpenFPM" )
endif()
if (Boost_FOUND)
set(DEFINE_HAVE_BOOST "#define HAVE_BOOST")
set(DEFINE_HAVE_BOOST_IOSTREAMS "#define HAVE_BOOST_IOSTREAMS")
set(DEFINE_HAVE_BOOST_PROGRAM_OPTIONS "#define HAVE_BOOST_PROGRAM_OPTIONS")
set(DEFINE_HAVE_BOOST_UNIT_TEST_FRAMEWORK "#define HAVE_BOOST_UNIT_TEST_FRAMEWORK")
else()
file(WRITE error_code "202")
message( FATAL_ERROR "BOOST is required in order to install OpenFPM" )
endif()
if(HDF5_FOUND)
if (HDF5_IS_PARALLEL)
set(DEFINE_HAVE_HDF5 "#define HAVE_HDF5")
else()
file(WRITE error_code "207")
message( FATAL_ERROR "HDF5 found ${HDF5_INCLUDE_DIRS} does not have parallel support, OpenFPM require it" )
endif()
else()
file(WRITE error_code "207")
message( FATAL_ERROR "HDF5 with parallel support is required in order to install OpenFPM" )
endif()
if(EIGEN3_FOUND)
set(DEFINE_HAVE_EIGEN "#define HAVE_EIGEN")
endif()
if(LIBHILBERT_FOUND)
set(DEFINE_HAVE_LIBHILBERT "#define HAVE_LIBHILBERT 1")
else()
file(WRITE error_code "210")
message( FATAL_ERROR "LibHilbert is required in order to install OpenFPM")
endif()
if(SUITESPARSE_FOUND AND SuiteSparse_UMFPACK_FOUND)
set(DEFINE_HAVE_SUITESPARSE "#define HAVE_SUITESPARSE")
endif()
if(APPLE)
set(DEFINE_HAVE_OSX "#define HAVE_OSX")
endif()
#include Minter as a dependency project
#TODO: make optional
include(ExternalProject)
ExternalProject_Add(
minter
PREFIX ${CMAKE_CURRENT_SOURCE_DIR}/minter
GIT_REPOSITORY https://git.mpi-cbg.de/mosaic/software/math/minter.git
GIT_TAG origin/header_only
CONFIGURE_COMMAND ""
UPDATE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory
<SOURCE_DIR> ${CMAKE_CURRENT_SOURCE_DIR}/src/regression/minter
LOG_DOWNLOAD ON
LOG_INSTALL ON
)
if(TINYOBJLOADER_FOUND)
set(DEFINE_HAVE_TINYOBJLOADER "#define HAVE_TINYOBJLOADER 1")
endif()
add_subdirectory (src)
if (TEST_COVERAGE)
set(DEFINE_TEST_COVERAGE_MODE "#define TEST_COVERAGE_MODE")
get_directory_property(hasParent PARENT_DIRECTORY)
if(hasParent)
set(DEFINE_HAVE_SUITESPARSE ${DEFINE_HAVE_SUITESPARSE} CACHE INTERNAL "")
set(DEFINE_HAVE_EIGEN ${DEFINE_HAVE_EIGEN} CACHE INTERNAL "")
set(DEFINE_HAVE_PETSC ${DEFINE_HAVE_PETSC} CACHE INTERNAL "")
endif()
file(WRITE error_code "0")
file(WRITE cuda_lib "${CUDA_cudart_static_LIBRARY} ${CUDA_cudadevrt_LIBRARY}")
file(WRITE cuda_include "-I${CUDA_INCLUDE_DIRS}")
file(WRITE mpi_include "-I${MPI_C_INCLUDE_DIRS}")
file(WRITE mpi_libs "${MPI_C_LINK_FLAGS} ${MPI_C_LIBRARIES}")
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/config/config_cmake.h.in ${CMAKE_CURRENT_SOURCE_DIR}/src/config/config.h)
add_subdirectory (src)
SUBDIRS = src
bin_PROGRAMS =
test:
cd src && make test
This diff is collapsed.
#! /bin/bash
echo "RUN numerics test"
source $HOME/openfpm_vars
mpirun -np 1 ./src/numerics
if [ $? -ne 0 ]; then
curl -X POST --data "payload={\"icon_emoji\": \":jenkins:\", \"username\": \"jenkins\" , \"attachments\":[{ \"title\":\"Error:\", \"color\": \"#FF0000\", \"text\":\"$2 failed to complete the openfpm_numerics test \" }] }" https://hooks.slack.com/services/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
exit 1 ;
fi
mpirun -np 2 ./src/numerics
if [ $? -ne 0 ]; then
curl -X POST --data "payload={\"icon_emoji\": \":jenkins:\", \"username\": \"jenkins\" , \"attachments\":[{ \"title\":\"Error:\", \"color\": \"#FF0000\", \"text\":\"$2 failed to complete the openfpm_numerics test \" }] }" https://hooks.slack.com/services/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
exit 1 ;
fi
mpirun -np 3 ./src/numerics
if [ $? -ne 0 ]; then
curl -X POST --data "payload={\"icon_emoji\": \":jenkins:\", \"username\": \"jenkins\" , \"attachments\":[{ \"title\":\"Error:\", \"color\": \"#FF0000\", \"text\":\"$2 failed to complete the openfpm_numerics test \" }] }" https://hooks.slack.com/services/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
exit 1 ;
fi
# CorrectWindowsPaths - this module defines one macro
#
# CONVERT_CYGWIN_PATH( PATH )
# This uses the command cygpath (provided by cygwin) to convert
# unix-style paths into paths useable by cmake on windows
macro (CONVERT_CYGWIN_PATH _path)
if (WIN32)
EXECUTE_PROCESS(COMMAND cygpath.exe -m ${${_path}}
OUTPUT_VARIABLE ${_path})
string (STRIP ${${_path}} ${_path})
endif (WIN32)
endmacro (CONVERT_CYGWIN_PATH)
# - Try to find Eigen3 lib
#
# This module supports requiring a minimum version, e.g. you can do
# find_package(Eigen3 3.1.2)
# to require version 3.1.2 or newer of Eigen3.
#
# Once done this will define
#
# EIGEN3_FOUND - system has eigen lib with correct version
# EIGEN3_INCLUDE_DIR - the eigen include directory
# EIGEN3_VERSION - eigen version
#
# and the following imported target:
#
# Eigen3::Eigen - The header-only Eigen library
#
# This module reads hints about search locations from
# the following environment variables:
#
# EIGEN3_ROOT
# EIGEN3_ROOT_DIR
# Copyright (c) 2006, 2007 Montel Laurent, <montel@kde.org>
# Copyright (c) 2008, 2009 Gael Guennebaud, <g.gael@free.fr>
# Copyright (c) 2009 Benoit Jacob <jacob.benoit.1@gmail.com>
# Redistribution and use is allowed according to the terms of the 2-clause BSD license.
if(NOT Eigen3_FIND_VERSION)
if(NOT Eigen3_FIND_VERSION_MAJOR)
set(Eigen3_FIND_VERSION_MAJOR 2)
endif(NOT Eigen3_FIND_VERSION_MAJOR)
if(NOT Eigen3_FIND_VERSION_MINOR)
set(Eigen3_FIND_VERSION_MINOR 91)
endif(NOT Eigen3_FIND_VERSION_MINOR)
if(NOT Eigen3_FIND_VERSION_PATCH)
set(Eigen3_FIND_VERSION_PATCH 0)
endif(NOT Eigen3_FIND_VERSION_PATCH)
set(Eigen3_FIND_VERSION "${Eigen3_FIND_VERSION_MAJOR}.${Eigen3_FIND_VERSION_MINOR}.${Eigen3_FIND_VERSION_PATCH}")
endif(NOT Eigen3_FIND_VERSION)
macro(_eigen3_check_version)
file(READ "${EIGEN3_INCLUDE_DIR}/Eigen/src/Core/util/Macros.h" _eigen3_version_header)
string(REGEX MATCH "define[ \t]+EIGEN_WORLD_VERSION[ \t]+([0-9]+)" _eigen3_world_version_match "${_eigen3_version_header}")
set(EIGEN3_WORLD_VERSION "${CMAKE_MATCH_1}")
string(REGEX MATCH "define[ \t]+EIGEN_MAJOR_VERSION[ \t]+([0-9]+)" _eigen3_major_version_match "${_eigen3_version_header}")
set(EIGEN3_MAJOR_VERSION "${CMAKE_MATCH_1}")
string(REGEX MATCH "define[ \t]+EIGEN_MINOR_VERSION[ \t]+([0-9]+)" _eigen3_minor_version_match "${_eigen3_version_header}")
set(EIGEN3_MINOR_VERSION "${CMAKE_MATCH_1}")
set(EIGEN3_VERSION ${EIGEN3_WORLD_VERSION}.${EIGEN3_MAJOR_VERSION}.${EIGEN3_MINOR_VERSION})
if(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
set(EIGEN3_VERSION_OK FALSE)
else(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
set(EIGEN3_VERSION_OK TRUE)
endif(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
if(NOT EIGEN3_VERSION_OK)
message(STATUS "Eigen3 version ${EIGEN3_VERSION} found in ${EIGEN3_INCLUDE_DIR}, "
"but at least version ${Eigen3_FIND_VERSION} is required")
endif(NOT EIGEN3_VERSION_OK)
endmacro(_eigen3_check_version)
if (EIGEN3_INCLUDE_DIR)
# in cache already
_eigen3_check_version()
set(EIGEN3_FOUND ${EIGEN3_VERSION_OK})
set(Eigen3_FOUND ${EIGEN3_VERSION_OK})
else (EIGEN3_INCLUDE_DIR)
# search first if an Eigen3Config.cmake is available in the system,
# if successful this would set EIGEN3_INCLUDE_DIR and the rest of
# the script will work as usual
find_package(Eigen3 ${Eigen3_FIND_VERSION} NO_MODULE QUIET)
if(NOT EIGEN3_INCLUDE_DIR)
find_path(EIGEN3_INCLUDE_DIR NAMES signature_of_eigen3_matrix_library
HINTS
ENV EIGEN3_ROOT
ENV EIGEN3_ROOT_DIR
PATHS
${CMAKE_INSTALL_PREFIX}/include
${KDE4_INCLUDE_DIR}
PATH_SUFFIXES eigen3 eigen
)
endif(NOT EIGEN3_INCLUDE_DIR)
if(EIGEN3_INCLUDE_DIR)
_eigen3_check_version()
endif(EIGEN3_INCLUDE_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Eigen3 DEFAULT_MSG EIGEN3_INCLUDE_DIR EIGEN3_VERSION_OK)
mark_as_advanced(EIGEN3_INCLUDE_DIR)
endif(EIGEN3_INCLUDE_DIR)
if(EIGEN3_FOUND AND NOT TARGET Eigen3::Eigen)
add_library(Eigen3::Eigen INTERFACE IMPORTED)
set_target_properties(Eigen3::Eigen PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${EIGEN3_INCLUDE_DIR}")
endif()
# - Try to find LibHilbert
# Once done this will define
#
# LIBHILBERT_FOUND - system has LibHilbert
# LIBHILBERT_INCLUDE_DIRS - include directories for PETSc
# LIBHILBERT_LIBRARY_DIRS - library directories for PETSc
# LIBHILBERT_LIBRARIES - libraries for PETSc
#
#=============================================================================
# Copyright (C) 2010-2016 Pietro Incardona
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#=============================================================================
if (LIBHILBERT_FOUND)
return()
endif()
add_library(libhilbert INTERFACE IMPORTED)
# Add libraries (static)
set(_libs "-L${LIBHILBERT_ROOT}/lib -llibhilbert")
set_property(TARGET libhilbert PROPERTY INTERFACE_LINK_LIBRARIES "${_libs}")
# Create LibHilbert test program
set(LIBHILBERT_TEST_LIB_CPP
"${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/libhilbert_test_lib.cpp")
file(WRITE ${LIBHILBERT_TEST_LIB_CPP} "
extern \"C\"
{
#include \"hilbertKey.h\"
}
int main()
{
//An integer to handle errors
int err;
//Array to handle output
uint64_t nextCoord[2];
//Get the coordinates of the next cell
getIntCoordFromHKey(nextCoord, 4, 2, 0, &err);
return 0;
}
")
# Try to run test program (static linking)
try_run(
LIBHILBERT_TEST_LIB_EXITCODE
LIBHILBERT_TEST_LIB_COMPILED
${CMAKE_CURRENT_BINARY_DIR}
${LIBHILBERT_TEST_LIB_CPP}
CMAKE_FLAGS
"-DINCLUDE_DIRECTORIES:STRING=${LIBHILBERT_ROOT}/include"
"-DLINK_LIBRARIES:STRING=${LIBHILBERT_ROOT}/lib"
LINK_LIBRARIES libhilbert m
COMPILE_OUTPUT_VARIABLE LIBHILBERT_TEST_LIB_COMPILE_OUTPUT
RUN_OUTPUT_VARIABLE LIBHILBERT_TEST_LIB_OUTPUT)
if (LIBHILBERT_TEST_LIB_COMPILED AND LIBHILBERT_TEST_LIB_EXITCODE EQUAL 0)
message(STATUS "Test LibHilbert_TEST_RUNS static linking - Success")
set(LIBHILBERT_TEST_RUNS TRUE)
set(LIBHILBERT_FOUND TRUE)
set(LIBHILBERT_INCLUDE_DIRS ${LIBHILBERT_ROOT}/include)
set(LIBHILBERT_LIBRARY_DIRS ${LIBHILBERT_ROOT}/lib)
set(LIBHILBERT_LIBRARIES -llibhilbert)
else()
message(STATUS "Test LibHilbert_TEST_RUNS static linking - Failed")
set(LIBHILBERT_TEST_RUNS FALSE)
endif()
# -*- mode: cmake -*-
#
# METIS Find Module for Femus
# Shamelessly stolen from Amanzi open source code https://software.lanl.gov/ascem/trac
#
# Usage:
# Control the search through METIS_DIR or setting environment variable
# METIS_ROOT to the METIS installation prefix.
#
# This module does not search default paths!
#
# Following variables are set:
# METIS_FOUND (BOOL) Flag indicating if METIS was found
# METIS_INCLUDE_DIR (PATH) Path to the METIS include file
# METIS_INCLUDE_DIRS (LIST) List of all required include files
# METIS_LIBRARY_DIR (PATH) Path to the METIS library
# METIS_LIBRARY (FILE) METIS library
# METIS_LIBRARIES (LIST) List of all required METIS libraries
#
# #############################################################################
# Standard CMake modules see CMAKE_ROOT/Modules
include(FindPackageHandleStandardArgs)
# Amanzi CMake functions see <root>/tools/cmake for source
#include(PrintVariable)
if ( METIS_LIBRARIES AND METIS_INCLUDE_DIRS )
# Do nothing. Variables are set. No need to search again
else(METIS_LIBRARIES AND METIS_INCLUDE_DIRS)
# Cache variables
if(METIS_DIR)
set(METIS_DIR "${METIS_DIR}" CACHE PATH "Path to search for METIS include and library files")
endif()
if(METIS_INCLUDE_DIR)
set(METIS_INCLUDE_DIR "${METIS_INCLUDE_DIR}" CACHE PATH "Path to search for METIS include files")
endif()
if(METIS_LIBRARY_DIR)
set(METIS_LIBRARY_DIR "${METIS_LIBRARY_DIR}" CACHE PATH "Path to search for METIS library files")
endif()
# Search for include files
# Search order preference:
# (1) METIS_INCLUDE_DIR - check existence of path AND if the include files exist
# (2) METIS_DIR/<include>
# (3) Default CMake paths See cmake --html-help=out.html file for more information.
#
set(metis_inc_names "metis.h")
if (METIS_INCLUDE_DIR)
if (EXISTS "${METIS_INCLUDE_DIR}")
find_path(metis_test_include_path
NAMES ${metis_inc_names}
HINTS ${METIS_INCLUDE_DIR}
NO_DEFAULT_PATH)
if(NOT metis_test_include_path)
message(SEND_ERROR "Can not locate ${metis_inc_names} in ${METIS_INCLUDE_DIR}")
endif()
set(METIS_INCLUDE_DIR "${metis_test_include_path}")
else()
message(SEND_ERROR "METIS_INCLUDE_DIR=${METIS_INCLUDE_DIR} does not exist")
set(METIS_INCLUDE_DIR "METIS_INCLUDE_DIR-NOTFOUND")
endif()
else()
# Metis sometimes puts the include files in a subdir called Lib
set(metis_inc_suffixes "include" "Lib")
if(METIS_DIR)
if (EXISTS "${METIS_DIR}" )
find_path(METIS_INCLUDE_DIR
NAMES ${metis_inc_names}
HINTS ${METIS_DIR}
PATH_SUFFIXES ${metis_inc_suffixes}
NO_DEFAULT_PATH)
else()
message(SEND_ERROR "METIS_DIR=${METIS_DIR} does not exist")
set(METIS_INCLUDE_DIR "METIS_INCLUDE_DIR-NOTFOUND")
endif()
else()
find_path(METIS_INCLUDE_DIR
NAMES ${metis_inc_names}
PATH_SUFFIXES ${metis_inc_suffixes})
endif()
endif()
# Search for libraries
# Search order preference:
# (1) METIS_LIBRARY_DIR - check existence of path AND if the library file exists
# (2) METIS_DIR/<lib,Lib>
# (3) Default CMake paths See cmake --html-help=out.html file for more information.
#
set(metis_lib_names "metis")
if (METIS_LIBRARY_DIR)
if (EXISTS "${METIS_LIBRARY_DIR}")
find_library(METIS_LIBRARY
NAMES ${metis_lib_names}
HINTS ${METIS_LIBRARY_DIR}
NO_DEFAULT_PATH)
else()
set(METIS_LIBRARY "METIS_LIBRARY-NOTFOUND")
endif()
else()
list(APPEND metis_lib_suffixes "lib" "Lib")
if(METIS_DIR)
if (EXISTS "${METIS_DIR}" )
find_library(METIS_LIBRARY
NAMES ${metis_lib_names}
HINTS ${METIS_DIR}
PATH_SUFFIXES ${metis_lib_suffixes}
NO_DEFAULT_PATH)
else()
set(METISLIBRARY "METIS_LIBRARY-NOTFOUND")
endif()
else()
find_library(METIS_LIBRARY
NAMES ${metis_lib_names}
PATH_SUFFIXES ${metis_lib_suffixes})
endif()
endif()
if ( NOT METIS_LIBRARY )
endif()
# Define prerequisite packages
set(METIS_INCLUDE_DIRS ${METIS_INCLUDE_DIR})
set(METIS_LIBRARIES ${METIS_LIBRARY})
endif(METIS_LIBRARIES AND METIS_INCLUDE_DIRS )
# Send useful message if everything is found
find_package_handle_standard_args(METIS DEFAULT_MSG
METIS_LIBRARIES
METIS_INCLUDE_DIRS)
# find_package_handle_standard_args should set METIS_FOUND but it does not!
if ( METIS_LIBRARIES AND METIS_INCLUDE_DIRS)
set(METIS_FOUND TRUE)
else()
set(METIS_FOUND FALSE)
endif()
# Define the version
mark_as_advanced(
METIS_INCLUDE_DIR
METIS_INCLUDE_DIRS
METIS_LIBRARY
METIS_LIBRARIES
METIS_LIBRARY_DIR
)
# - Try to find PETSc
# Once done this will define
#
# PETSC_FOUND - system has PETSc
# PETSC_INCLUDES - the PETSc include directories
# PETSC_LIBRARIES - Link these to use PETSc
# PETSC_COMPILER - Compiler used by PETSc, helpful to find a compatible MPI
# PETSC_DEFINITIONS - Compiler switches for using PETSc
# PETSC_MPIEXEC - Executable for running MPI programs
# PETSC_VERSION - Version string (MAJOR.MINOR.SUBMINOR)
#
# Usage:
# find_package(PETSc COMPONENTS CXX) - required if build --with-clanguage=C++ --with-c-support=0
# find_package(PETSc COMPONENTS C) - standard behavior of checking build using a C compiler
# find_package(PETSc) - same as above
#
# Setting these changes the behavior of the search
# PETSC_DIR - directory in which PETSc resides
# PETSC_ARCH - build architecture
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#
cmake_policy(VERSION 3.3)
set(PETSC_VALID_COMPONENTS
C
CXX)
if(NOT PETSc_FIND_COMPONENTS)
get_property (_enabled_langs GLOBAL PROPERTY ENABLED_LANGUAGES)
if ("C" IN_LIST _enabled_langs)
set(PETSC_LANGUAGE_BINDINGS "C")
else ()
set(PETSC_LANGUAGE_BINDINGS "CXX")
endif ()
else()
# Right now, this is designed for compatability with the --with-clanguage option, so
# only allow one item in the components list.
list(LENGTH ${PETSc_FIND_COMPONENTS} components_length)
if(${components_length} GREATER 1)
message(FATAL_ERROR "Only one component for PETSc is allowed to be specified")
endif()
# This is a stub for allowing multiple components should that time ever come. Perhaps
# to also test Fortran bindings?
foreach(component ${PETSc_FIND_COMPONENTS})
list(FIND PETSC_VALID_COMPONENTS ${component} component_location)
if(${component_location} EQUAL -1)
message(FATAL_ERROR "\"${component}\" is not a valid PETSc component.")
else()
list(APPEND PETSC_LANGUAGE_BINDINGS ${component})
endif()
endforeach()
endif()
function (petsc_get_version)
if (EXISTS "${PETSC_DIR}/include/petscversion.h")
file (STRINGS "${PETSC_DIR}/include/petscversion.h" vstrings REGEX "#define PETSC_VERSION_(RELEASE|MAJOR|MINOR|SUBMINOR|PATCH) ")
foreach (line ${vstrings})
string (REGEX REPLACE " +" ";" fields ${line}) # break line into three fields (the first is always "#define")
list (GET fields 1 var)
list (GET fields 2 val)
set (${var} ${val} PARENT_SCOPE)
set (${var} ${val}) # Also in local scope so we have access below
endforeach ()
if (PETSC_VERSION_RELEASE)
if ($(PETSC_VERSION_PATCH) GREATER 0)
set (PETSC_VERSION "${PETSC_VERSION_MAJOR}.${PETSC_VERSION_MINOR}.${PETSC_VERSION_SUBMINOR}p${PETSC_VERSION_PATCH}" CACHE INTERNAL "PETSc version")
else ()
set (PETSC_VERSION "${PETSC_VERSION_MAJOR}.${PETSC_VERSION_MINOR}.${PETSC_VERSION_SUBMINOR}" CACHE INTERNAL "PETSc version")
endif ()
else ()
# make dev version compare higher than any patch level of a released version
set (PETSC_VERSION "${PETSC_VERSION_MAJOR}.${PETSC_VERSION_MINOR}.${PETSC_VERSION_SUBMINOR}.99" CACHE INTERNAL "PETSc version")
endif ()
else ()
message (SEND_ERROR "PETSC_DIR can not be used, ${PETSC_DIR}/include/petscversion.h does not exist")
endif ()
endfunction ()
# Debian uses versioned paths e.g /usr/lib/petscdir/3.5/
file (GLOB DEB_PATHS "/usr/lib/petscdir/*")
find_path (PETSC_DIR include/petsc.h
HINTS ENV PETSC_DIR
PATHS
/usr/lib/petsc
# Debian paths
${DEB_PATHS}
# Arch Linux path
/opt/petsc/linux-c-opt
# MacPorts path
/opt/local/lib/petsc
$ENV{HOME}/petsc
DOC "PETSc Directory")
find_program (MAKE_EXECUTABLE NAMES make gmake)
if (PETSC_DIR AND NOT PETSC_ARCH)
set (_petsc_arches
$ENV{PETSC_ARCH} # If set, use environment variable first
linux-gnu-c-debug linux-gnu-c-opt # Debian defaults
x86_64-unknown-linux-gnu i386-unknown-linux-gnu)
set (petscconf "NOTFOUND" CACHE FILEPATH "Cleared" FORCE)
foreach (arch ${_petsc_arches})
if (NOT PETSC_ARCH)
find_path (petscconf petscconf.h
HINTS ${PETSC_DIR}
PATH_SUFFIXES ${arch}/include bmake/${arch}
NO_DEFAULT_PATH)
if (petscconf)
set (PETSC_ARCH "${arch}" CACHE STRING "PETSc build architecture")
endif (petscconf)
endif (NOT PETSC_ARCH)
endforeach (arch)
set (petscconf "NOTFOUND" CACHE INTERNAL "Scratch variable" FORCE)
endif (PETSC_DIR AND NOT PETSC_ARCH)
set (petsc_slaves LIBRARIES_SYS LIBRARIES_VEC LIBRARIES_MAT LIBRARIES_DM LIBRARIES_KSP LIBRARIES_SNES LIBRARIES_TS
INCLUDE_DIR INCLUDE_CONF)
include (FindPackageMultipass)
find_package_multipass (PETSc petsc_config_current
STATES DIR ARCH
DEPENDENTS INCLUDES LIBRARIES COMPILER MPIEXEC ${petsc_slaves})
# Determine whether the PETSc layout is old-style (through 2.3.3) or
# new-style (>= 3.0.0)
if (EXISTS "${PETSC_DIR}/${PETSC_ARCH}/lib/petsc/conf/petscvariables") # > 3.5
set (petsc_conf_rules "${PETSC_DIR}/lib/petsc/conf/rules")
set (petsc_conf_variables "${PETSC_DIR}/lib/petsc/conf/variables")
elseif (EXISTS "${PETSC_DIR}/${PETSC_ARCH}/include/petscconf.h") # > 2.3.3
set (petsc_conf_rules "${PETSC_DIR}/conf/rules")
set (petsc_conf_variables "${PETSC_DIR}/conf/variables")
elseif (EXISTS "${PETSC_DIR}/bmake/${PETSC_ARCH}/petscconf.h") # <= 2.3.3
set (petsc_conf_rules "${PETSC_DIR}/bmake/common/rules")
set (petsc_conf_variables "${PETSC_DIR}/bmake/common/variables")
elseif (PETSC_DIR)
message (SEND_ERROR "The pair PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} do not specify a valid PETSc installation")
endif ()
if (petsc_conf_rules AND petsc_conf_variables AND NOT petsc_config_current)
petsc_get_version()
# Put variables into environment since they are needed to get
# configuration (petscvariables) in the PETSc makefile
set (ENV{PETSC_DIR} "${PETSC_DIR}")
set (ENV{PETSC_ARCH} "${PETSC_ARCH}")
# A temporary makefile to probe the PETSc configuration
set (petsc_config_makefile "${PROJECT_BINARY_DIR}/Makefile.petsc")
file (WRITE "${petsc_config_makefile}"
"## This file was autogenerated by FindPETSc.cmake
# PETSC_DIR = ${PETSC_DIR}
# PETSC_ARCH = ${PETSC_ARCH}
include ${petsc_conf_rules}
include ${petsc_conf_variables}
show :
\t-@echo -n \${\${VARIABLE}}
")
macro (PETSC_GET_VARIABLE name var)
set (${var} "NOTFOUND" CACHE INTERNAL "Cleared" FORCE)
execute_process (COMMAND ${MAKE_EXECUTABLE} --no-print-directory -f ${petsc_config_makefile} show VARIABLE=${name}
OUTPUT_VARIABLE ${var}
RESULT_VARIABLE petsc_return)
endmacro (PETSC_GET_VARIABLE)
petsc_get_variable (PETSC_LIB_DIR petsc_lib_dir)
petsc_get_variable (PETSC_EXTERNAL_LIB_BASIC petsc_libs_external)
petsc_get_variable (PETSC_CCPPFLAGS petsc_cpp_line)
petsc_get_variable (PETSC_INCLUDE petsc_include)
petsc_get_variable (PCC petsc_cc)
petsc_get_variable (PCC_FLAGS petsc_cc_flags)
petsc_get_variable (MPIEXEC petsc_mpiexec)
# We are done with the temporary Makefile, calling PETSC_GET_VARIABLE after this point is invalid!
file (REMOVE ${petsc_config_makefile})
execute_process(COMMAND ${MPI_C_COMPILER} --showme:compile OUTPUT_VARIABLE mpi_compile_options ERROR_VARIABLE mpi_compile_error)
set(petsc_cpp_line ${petsc_cpp_line} ${mpi_compile_options})
include (ResolveCompilerPaths)
# Extract include paths and libraries from compile command line
resolve_includes (petsc_includes_all "${petsc_cpp_line}")
#on windows we need to make sure we're linking against the right
#runtime library
if (WIN32)
if (petsc_cc_flags MATCHES "-MT")
set(using_md False)
foreach(flag_var
CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
if(${flag_var} MATCHES "/MD")
set(using_md True)
endif(${flag_var} MATCHES "/MD")
endforeach(flag_var)
if(${using_md} MATCHES "True")
message(WARNING "PETSc was built with /MT, but /MD is currently set.
See http://www.cmake.org/Wiki/CMake_FAQ#How_can_I_build_my_MSVC_application_with_a_static_runtime.3F")
endif(${using_md} MATCHES "True")
endif (petsc_cc_flags MATCHES "-MT")
endif (WIN32)
include (CorrectWindowsPaths)
convert_cygwin_path(petsc_lib_dir)
message (STATUS "petsc_lib_dir ${petsc_lib_dir}")
macro (PETSC_FIND_LIBRARY suffix name)
set (PETSC_LIBRARY_${suffix} "NOTFOUND" CACHE INTERNAL "Cleared" FORCE) # Clear any stale value, if we got here, we need to find it again
if (WIN32)
set (libname lib${name}) #windows expects "libfoo", linux expects "foo"
else (WIN32)
set (libname ${name})
endif (WIN32)
find_library (PETSC_LIBRARY_${suffix} NAMES ${libname} HINTS ${petsc_lib_dir} NO_DEFAULT_PATH)
set (PETSC_LIBRARIES_${suffix} "${PETSC_LIBRARY_${suffix}}")
mark_as_advanced (PETSC_LIBRARY_${suffix})
endmacro (PETSC_FIND_LIBRARY suffix name)
# Look for petscvec first, if it doesn't exist, we must be using single-library
petsc_find_library (VEC petscvec)
if (PETSC_LIBRARY_VEC)
petsc_find_library (SYS "petscsys;petsc") # libpetscsys is called libpetsc prior to 3.1 (when single-library was introduced)
petsc_find_library (MAT petscmat)
petsc_find_library (DM petscdm)
petsc_find_library (KSP petscksp)
petsc_find_library (SNES petscsnes)
petsc_find_library (TS petscts)
macro (PETSC_JOIN libs deps)
list (APPEND PETSC_LIBRARIES_${libs} ${PETSC_LIBRARIES_${deps}})
endmacro (PETSC_JOIN libs deps)
petsc_join (VEC SYS)
petsc_join (MAT VEC)
petsc_join (DM MAT)
petsc_join (KSP DM)
petsc_join (SNES KSP)
petsc_join (TS SNES)
petsc_join (ALL TS)
else ()
set (PETSC_LIBRARY_VEC "NOTFOUND" CACHE INTERNAL "Cleared" FORCE) # There is no libpetscvec
petsc_find_library (SINGLE petsc)
# Debian 9/Ubuntu 16.04 uses _real and _complex extensions when using libraries in /usr/lib/petsc.
if (NOT PETSC_LIBRARY_SINGLE)
petsc_find_library (SINGLE petsc_real)
endif()
if (NOT PETSC_LIBRARY_SINGLE)
petsc_find_library (SINGLE petsc_complex)
endif()
foreach (pkg SYS VEC MAT DM KSP SNES TS ALL)
set (PETSC_LIBRARIES_${pkg} "${PETSC_LIBRARY_SINGLE}")
endforeach ()
endif ()
if (PETSC_LIBRARY_TS)
message (STATUS "Recognized PETSc install with separate libraries for each package")
else ()
message (STATUS "Recognized PETSc install with single library for all packages")
endif ()
include(Check${PETSC_LANGUAGE_BINDINGS}SourceRuns)
macro (PETSC_TEST_RUNS includes libraries runs)
if (PETSC_VERSION VERSION_GREATER 3.1)
set (_PETSC_TSDestroy "TSDestroy(&ts)")
else ()
set (_PETSC_TSDestroy "TSDestroy(ts)")
endif ()
set(_PETSC_TEST_SOURCE "
static const char help[] = \"PETSc test program.\";
#include <petscts.h>
int main(int argc,char *argv[]) {
PetscErrorCode ierr;
TS ts;
ierr = PetscInitialize(&argc,&argv,0,help);CHKERRQ(ierr);
ierr = TSCreate(PETSC_COMM_WORLD,&ts);CHKERRQ(ierr);
ierr = TSSetFromOptions(ts);CHKERRQ(ierr);
ierr = ${_PETSC_TSDestroy};CHKERRQ(ierr);
ierr = PetscFinalize();CHKERRQ(ierr);
return 0;
}
")
multipass_source_runs ("${includes}" "${libraries}" "${_PETSC_TEST_SOURCE}" ${runs} "${PETSC_LANGUAGE_BINDINGS}")
if (${${runs}})
set (PETSC_EXECUTABLE_RUNS "YES" CACHE BOOL
"Can the system successfully run a PETSc executable? This variable can be manually set to \"YES\" to force CMake to accept a given PETSc configuration, but this will almost always result in a broken build. If you change PETSC_DIR, PETSC_ARCH, or PETSC_CURRENT you would have to reset this variable." FORCE)
endif (${${runs}})
endmacro (PETSC_TEST_RUNS)
find_path (PETSC_INCLUDE_DIR petscts.h HINTS "${PETSC_DIR}" PATH_SUFFIXES include NO_DEFAULT_PATH)
find_path (PETSC_INCLUDE_CONF petscconf.h HINTS "${PETSC_DIR}" PATH_SUFFIXES "${PETSC_ARCH}/include" "bmake/${PETSC_ARCH}" NO_DEFAULT_PATH)
mark_as_advanced (PETSC_INCLUDE_DIR PETSC_INCLUDE_CONF)
set (petsc_includes_minimal ${PETSC_INCLUDE_CONF} ${PETSC_INCLUDE_DIR})
petsc_test_runs ("${petsc_includes_minimal}" "${PETSC_LIBRARIES_TS}" petsc_works_minimal)
if (petsc_works_minimal)
message (STATUS "Minimal PETSc includes and libraries work. This probably means we are building with shared libs.")
set (petsc_includes_needed "${petsc_includes_minimal}")
else (petsc_works_minimal) # Minimal includes fail, see if just adding full includes fixes it
petsc_test_runs ("${petsc_includes_all}" "${PETSC_LIBRARIES_TS}" petsc_works_allincludes)
if (petsc_works_allincludes) # It does, we just need all the includes (
message (STATUS "PETSc requires extra include paths, but links correctly with only interface libraries. This is an unexpected configuration (but it seems to work fine).")
set (petsc_includes_needed ${petsc_includes_all})
else (petsc_works_allincludes) # We are going to need to link the external libs explicitly
resolve_libraries (petsc_libraries_external "${petsc_libs_external}")
foreach (pkg SYS VEC MAT DM KSP SNES TS ALL)
list (APPEND PETSC_LIBRARIES_${pkg} ${petsc_libraries_external})
endforeach (pkg)
petsc_test_runs ("${petsc_includes_minimal}" "${PETSC_LIBRARIES_TS}" petsc_works_alllibraries)
if (petsc_works_alllibraries)
message (STATUS "PETSc only need minimal includes, but requires explicit linking to all dependencies. This is expected when PETSc is built with static libraries.")
set (petsc_includes_needed ${petsc_includes_minimal})
else (petsc_works_alllibraries)
# It looks like we really need everything, should have listened to Matt
set (petsc_includes_needed ${petsc_includes_all})
petsc_test_runs ("${petsc_includes_all}" "${PETSC_LIBRARIES_TS}" petsc_works_all)
if (petsc_works_all) # We fail anyways
message (STATUS "PETSc requires extra include paths and explicit linking to all dependencies. This probably means you have static libraries and something unexpected in PETSc headers.")
else (petsc_works_all) # We fail anyways
message (STATUS "PETSc could not be used, maybe the install is broken.")
endif (petsc_works_all)
endif (petsc_works_alllibraries)
endif (petsc_works_allincludes)
endif (petsc_works_minimal)
# We do an out-of-source build so __FILE__ will be an absolute path, hence __INSDIR__ is superfluous
if (${PETSC_VERSION} VERSION_LESS 3.1)
set (PETSC_DEFINITIONS "-D__SDIR__=\"\"" CACHE STRING "PETSc definitions" FORCE)
else ()
set (PETSC_DEFINITIONS "-D__INSDIR__=" CACHE STRING "PETSc definitions" FORCE)
endif ()
# Sometimes this can be used to assist FindMPI.cmake
set (PETSC_MPIEXEC ${petsc_mpiexec} CACHE FILEPATH "Executable for running PETSc MPI programs" FORCE)
set (PETSC_INCLUDES ${petsc_includes_needed} CACHE STRING "PETSc include path" FORCE)
set (PETSC_LIBRARIES ${PETSC_LIBRARIES_ALL} CACHE STRING "PETSc libraries" FORCE)
set (PETSC_COMPILER ${petsc_cc} CACHE FILEPATH "PETSc compiler" FORCE)
# Note that we have forced values for all these choices. If you
# change these, you are telling the system to trust you that they
# work. It is likely that you will end up with a broken build.
mark_as_advanced (PETSC_INCLUDES PETSC_LIBRARIES PETSC_COMPILER PETSC_DEFINITIONS PETSC_MPIEXEC PETSC_EXECUTABLE_RUNS)
endif ()
include (FindPackageHandleStandardArgs)
find_package_handle_standard_args (PETSc
REQUIRED_VARS PETSC_INCLUDES PETSC_LIBRARIES PETSC_EXECUTABLE_RUNS
VERSION_VAR PETSC_VERSION
FAIL_MESSAGE "PETSc could not be found. Be sure to set PETSC_DIR and PETSC_ARCH.")
# PackageMultipass - this module defines two macros
#
# FIND_PACKAGE_MULTIPASS (Name CURRENT
# STATES VAR0 VAR1 ...
# DEPENDENTS DEP0 DEP1 ...)
#
# This function creates a cache entry <UPPERCASED-Name>_CURRENT which
# the user can set to "NO" to trigger a reconfiguration of the package.
# The first time this function is called, the values of
# <UPPERCASED-Name>_VAR0, ... are saved. If <UPPERCASED-Name>_CURRENT
# is false or if any STATE has changed since the last time
# FIND_PACKAGE_MULTIPASS() was called, then CURRENT will be set to "NO",
# otherwise CURRENT will be "YES". IF not CURRENT, then
# <UPPERCASED-Name>_DEP0, ... will be FORCED to NOTFOUND.
# Example:
# find_path (FOO_DIR include/foo.h)
# FIND_PACKAGE_MULTIPASS (Foo foo_current
# STATES DIR
# DEPENDENTS INCLUDES LIBRARIES)
# if (NOT foo_current)
# # Make temporary files, run programs, etc, to determine FOO_INCLUDES and FOO_LIBRARIES
# endif (NOT foo_current)
#
# MULTIPASS_SOURCE_RUNS (Name INCLUDES LIBRARIES SOURCE RUNS LANGUAGE)
# Always runs the given test, use this when you need to re-run tests
# because parent variables have made old cache entries stale. The LANGUAGE
# variable is either C or CXX indicating which compiler the test should
# use.
# MULTIPASS_C_SOURCE_RUNS (Name INCLUDES LIBRARIES SOURCE RUNS)
# DEPRECATED! This is only included for backwards compatability. Use
# the more general MULTIPASS_SOURCE_RUNS instead.
# Always runs the given test, use this when you need to re-run tests
# because parent variables have made old cache entries stale.
macro (FIND_PACKAGE_MULTIPASS _name _current)
string (TOUPPER ${_name} _NAME)
set (_args ${ARGV})
list (REMOVE_AT _args 0 1)
set (_states_current "YES")
list (GET _args 0 _cmd)
if (_cmd STREQUAL "STATES")
list (REMOVE_AT _args 0)
list (GET _args 0 _state)
while (_state AND NOT _state STREQUAL "DEPENDENTS")
# The name of the stored value for the given state
set (_stored_var PACKAGE_MULTIPASS_${_NAME}_${_state})
if (NOT "${${_stored_var}}" STREQUAL "${${_NAME}_${_state}}")
set (_states_current "NO")
endif (NOT "${${_stored_var}}" STREQUAL "${${_NAME}_${_state}}")
set (${_stored_var} "${${_NAME}_${_state}}" CACHE INTERNAL "Stored state for ${_name}." FORCE)
list (REMOVE_AT _args 0)
list (GET _args 0 _state)
endwhile (_state AND NOT _state STREQUAL "DEPENDENTS")
endif (_cmd STREQUAL "STATES")
set (_stored ${_NAME}_CURRENT)
if (NOT ${_stored})
set (${_stored} "YES" CACHE BOOL "Is the configuration for ${_name} current? Set to \"NO\" to reconfigure." FORCE)
set (_states_current "NO")
endif (NOT ${_stored})
set (${_current} ${_states_current})
if (NOT ${_current} AND PACKAGE_MULTIPASS_${_name}_CALLED)
message (STATUS "Clearing ${_name} dependent variables")
# Clear all the dependent variables so that the module can reset them
list (GET _args 0 _cmd)
if (_cmd STREQUAL "DEPENDENTS")
list (REMOVE_AT _args 0)
foreach (dep ${_args})
set (${_NAME}_${dep} "NOTFOUND" CACHE INTERNAL "Cleared" FORCE)
endforeach (dep)
endif (_cmd STREQUAL "DEPENDENTS")
set (${_NAME}_FOUND "NOTFOUND" CACHE INTERNAL "Cleared" FORCE)
endif ()
set (PACKAGE_MULTIPASS_${name}_CALLED YES CACHE INTERNAL "Private" FORCE)
endmacro (FIND_PACKAGE_MULTIPASS)
macro (MULTIPASS_SOURCE_RUNS includes libraries source runs language)
include (Check${language}SourceRuns)
# This is a ridiculous hack. CHECK_${language}_SOURCE_* thinks that if the
# *name* of the return variable doesn't change, then the test does
# not need to be re-run. We keep an internal count which we
# increment to guarantee that every test name is unique. If we've
# gotten here, then the configuration has changed enough that the
# test *needs* to be rerun.
if (NOT MULTIPASS_TEST_COUNT)
set (MULTIPASS_TEST_COUNT 00)
endif (NOT MULTIPASS_TEST_COUNT)
math (EXPR _tmp "${MULTIPASS_TEST_COUNT} + 1") # Why can't I add to a cache variable?
set (MULTIPASS_TEST_COUNT ${_tmp} CACHE INTERNAL "Unique test ID")
set (testname MULTIPASS_TEST_${MULTIPASS_TEST_COUNT}_${runs})
set (CMAKE_REQUIRED_INCLUDES ${includes})
set (CMAKE_REQUIRED_LIBRARIES ${libraries})
if(${language} STREQUAL "C")
check_c_source_runs ("${source}" ${testname})
elseif(${language} STREQUAL "CXX")
check_cxx_source_runs ("${source}" ${testname})
endif()
set (${runs} "${${testname}}")
endmacro (MULTIPASS_SOURCE_RUNS)
macro (MULTIPASS_C_SOURCE_RUNS includes libraries source runs)
multipass_source_runs("${includes}" "${libraries}" "${source}" ${runs} "C")
endmacro (MULTIPASS_C_SOURCE_RUNS)
# - Try to find ParMETIS
# Once done this will define
#
# PARMETIS_FOUND - system has ParMETIS
# PARMETIS_INCLUDE_DIRS - include directories for ParMETIS
# PARMETIS_LIBRARIES - libraries for ParMETIS
#
# Variables used by this module. They can change the default behaviour and
# need to be set before calling find_package:
#
# PARMETIS_DIR - Prefix directory of the ParMETIS installation
# PARMETIS_INCLUDE_DIR - Include directory of the ParMETIS installation
# (set only if different from ${PARMETIS_DIR}/include)
# PARMETIS_LIB_DIR - Library directory of the ParMETIS installation
# (set only if different from ${PARMETIS_DIR}/lib)
# PARMETIS_TEST_RUNS - Skip tests building and running a test
# executable linked against ParMETIS libraries
# PARMETIS_LIB_SUFFIX - Also search for non-standard library names with the
# given suffix appended
#=============================================================================
# Copyright (C) 2010-2012 Garth N. Wells, Anders Logg, Johannes Ring
# and Florian Rathgeber. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#=============================================================================
if(NOT PARMETIS_INCLUDE_DIR)
find_path(PARMETIS_INCLUDE_DIR parmetis.h
HINTS ${PARMETIS_INCLUDE_DIR} ENV PARMETIS_INCLUDE_DIR ${PARMETIS_DIR} ENV PARMETIS_DIR
PATH_SUFFIXES include
DOC "Directory where the ParMETIS header files are located"
)
endif()
if(NOT METIS_INCLUDE_DIR)
find_path(METIS_INCLUDE_DIR metis.h
HINTS ${METIS_INCLUDE_DIR} ENV METIS_INCLUDE_DIR ${METIS_DIR} ENV METIS_DIR
PATH_SUFFIXES include
DOC "Directory where the METIS header files are located"
)
endif()
if(PARMETIS_LIBRARIES)
set(PARMETIS_LIBRARY ${PARMETIS_LIBRARIES})
endif()
if(NOT PARMETIS_LIBRARY)
find_library(PARMETIS_LIBRARY
NAMES parmetis parmetis${PARMETIS_LIB_SUFFIX}
HINTS ${PARMETIS_LIB_DIR} ENV PARMETIS_LIB_DIR ${PARMETIS_DIR} ENV PARMETIS_DIR
PATH_SUFFIXES lib
DOC "Directory where the ParMETIS library is located"
)
endif()
if(METIS_LIBRARIES)
set(METIS_LIBRARY ${METIS_LIBRARIES})
endif()
if(NOT METIS_LIBRARY)
find_library(METIS_LIBRARY
NAMES metis metis${PARMETIS_LIB_SUFFIX}
HINTS ${PARMETIS_LIB_DIR} ENV PARMETIS_LIB_DIR ${PARMETIS_DIR} ENV PARMETIS_DIR
PATH_SUFFIXES lib
DOC "Directory where the METIS library is located"
)
endif()
# Get ParMETIS version
if(NOT PARMETIS_VERSION_STRING AND PARMETIS_INCLUDE_DIR AND EXISTS "${PARMETIS_INCLUDE_DIR}/parmetis.h")
set(version_pattern "^#define[\t ]+PARMETIS_(MAJOR|MINOR)_VERSION[\t ]+([0-9\\.]+)$")
file(STRINGS "${PARMETIS_INCLUDE_DIR}/parmetis.h" parmetis_version REGEX ${version_pattern})
foreach(match ${parmetis_version})
if(PARMETIS_VERSION_STRING)
set(PARMETIS_VERSION_STRING "${PARMETIS_VERSION_STRING}.")
endif()
string(REGEX REPLACE ${version_pattern} "${PARMETIS_VERSION_STRING}\\2" PARMETIS_VERSION_STRING ${match})
set(PARMETIS_VERSION_${CMAKE_MATCH_1} ${CMAKE_MATCH_2})
endforeach()
unset(parmetis_version)
unset(version_pattern)
endif()
# Try compiling and running test program
if(PARMETIS_INCLUDE_DIR AND METIS_INCLUDE_DIR AND
PARMETIS_LIBRARY AND METIS_LIBRARY)
# Test requires MPI
find_package(MPI QUIET REQUIRED)
# Set flags for building test program
set(CMAKE_REQUIRED_FLAGS "${MPI_C_COMPILE_FLAGS}")
# Ideally this would be used, but it unfortunately is not supported
#set(CMAKE_REQUIRED_LINKER_FLAGS "${MPI_C_LINK_FLAGS} ${CMAKE_EXE_LINKER_FLAGS}")
set(CMAKE_REQUIRED_INCLUDES
${PARMETIS_INCLUDE_DIR} ${METIS_INCLUDE_DIR} ${MPI_C_INCLUDE_PATH})
set(CMAKE_REQUIRED_LIBRARIES
${PARMETIS_LIBRARY} ${METIS_LIBRARY} ${MPI_C_LIBRARIES})
# Build and run test program
include(CheckCSourceCompiles)
check_c_source_compiles("
#include \"mpi.h\"
#define METIS_EXPORT
#include \"parmetis.h\"
int main( int argc, char* argv[] )
{
// FIXME: Find a simple but sensible test for ParMETIS
MPI_Init( &argc, &argv );
MPI_Finalize();
return 0;
}
" PARMETIS_TEST_RUNS)
unset(CMAKE_REQUIRED_FLAGS)
#unset(CMAKE_REQUIRED_LINKER_FLAGS)
unset(CMAKE_REQUIRED_INCLUDES)
unset(CMAKE_REQUIRED_LIBRARIES)
endif()
# Standard package handling
include(FindPackageHandleStandardArgs)
if(CMAKE_VERSION VERSION_GREATER 2.8.2)
find_package_handle_standard_args(ParMETIS
REQUIRED_VARS PARMETIS_LIBRARY PARMETIS_INCLUDE_DIR PARMETIS_TEST_RUNS
VERSION_VAR PARMETIS_VERSION_STRING)
else()
find_package_handle_standard_args(ParMETIS
REQUIRED_VARS PARMETIS_LIBRARY PARMETIS_INCLUDE_DIR PARMETIS_TEST_RUNS)
endif()
if(PARMETIS_FOUND)
set(PARMETIS_LIBRARIES ${PARMETIS_LIBRARY} ${METIS_LIBRARY})
set(PARMETIS_INCLUDE_DIRS ${PARMETIS_INCLUDE_DIR} ${METIS_INCLUDE_DIR})
else()
unset(METIS_LIBRARY CACHE)
unset(METIS_INCLUDE_DIR CACHE)
endif()
mark_as_advanced(PARMETIS_INCLUDE_DIR METIS_INCLUDE_DIR
PARMETIS_LIBRARY METIS_LIBRARY)
# .. cmake_module::
#
# Find the SuiteSparse libraries like UMFPACK or SPQR.
#
# Example which tries to find Suite Sparse's UMFPack component:
#
# :code:`find_package(SuiteSparse OPTIONAL_COMPONENTS UMFPACK)`
#
# `OPTIONAL_COMPONENTS`
# A list of components. Components are:
# AMD, BTF, CAMD, CCOLAMD, CHOLMOD, COLAMD, CXSPARSE,
# KLU, LDL, RBIO, SPQR, UMFPACK
#
# :ref:`SuiteSparse_ROOT`
# Path list to search for SuiteSparse
#
# Sets the following variables:
#
# :code:`SuiteSparse_FOUND`
# True if SuiteSparse was found.
#
# :code:`SuiteSparse_INCLUDE_DIRS`
# Path to the SuiteSparse include dirs.
#
# :code:`SuiteSparse_LIBRARIES`
# Name of the SuiteSparse libraries.
#
# :code:`SuiteSparse_<COMPONENT>_FOUND`
# Whether <COMPONENT> was found as part of SuiteSparse.
#
# .. cmake_variable:: SuiteSparse_ROOT
#
# You may set this variable to have :ref:`FindSuiteSparse` look
# for SuiteSparse in the given path before inspecting
# system paths.
#
find_package(BLAS QUIET)
# look for desired componenents
set(SUITESPARSE_COMPONENTS ${SuiteSparse_FIND_COMPONENTS})
# resolve inter-component dependencies
list(FIND SUITESPARSE_COMPONENTS "UMFPACK" WILL_USE_UMFPACK)
if(NOT WILL_USE_UMFPACK EQUAL -1)
list(APPEND SUITESPARSE_COMPONENTS AMD CHOLMOD)
endif()
list(FIND SUITESPARSE_COMPONENTS "CHOLMOD" WILL_USE_CHOLMOD)
if(NOT WILL_USE_CHOLMOD EQUAL -1)
list(APPEND SUITESPARSE_COMPONENTS AMD CAMD COLAMD CCOLAMD)
endif()
if(SUITESPARSE_COMPONENTS)
list(REMOVE_DUPLICATES SUITESPARSE_COMPONENTS)
endif()
# find SuiteSparse config:
# look for library at positions given by the user
find_library(SUITESPARSE_CONFIG_LIB
NAMES "suitesparseconfig"
PATHS ${SuiteSparse_ROOT}
PATH_SUFFIXES "lib" "lib32" "lib64" "Lib"
NO_DEFAULT_PATH
)
# now also include the default paths
find_library(SUITESPARSE_CONFIG_LIB
NAMES "suitesparseconfig"
PATH_SUFFIXES "lib" "lib32" "lib64" "Lib"
)
#look for header files at positions given by the user
find_path(SUITESPARSE_INCLUDE_DIR
NAMES "SuiteSparse_config.h"
PATHS ${SuiteSparse_ROOT}
PATH_SUFFIXES "SuiteSparse_config" "SuiteSparse_config/include" "suitesparse" "include" "src" "SuiteSparse_config/Include"
NO_DEFAULT_PATH
)
#now also look for default paths
find_path(SUITESPARSE_INCLUDE_DIR
NAMES "SuiteSparse_config.h"
PATH_SUFFIXES "SuiteSparse_config" "SuiteSparse_config/include" "suitesparse" "include" "src" "SuiteSparse_config/Include"
)
foreach(_component ${SUITESPARSE_COMPONENTS})
string(TOLOWER ${_component} _componentLower)
#look for library at positions given by the user
find_library(${_component}_LIBRARY
NAMES "${_componentLower}"
PATHS ${SuiteSparse_ROOT}
PATH_SUFFIXES "lib" "lib32" "lib64" "${_component}" "${_component}/Lib"
NO_DEFAULT_PATH
)
#now also include the default paths
find_library(${_component}_LIBRARY
NAMES "${_componentLower}"
PATH_SUFFIXES "lib" "lib32" "lib64" "${_component}" "${_component}/Lib"
)
#look for header files at positions given by the user
find_path(${_component}_INCLUDE_DIR
NAMES "${_componentLower}.h"
PATHS ${SuiteSparse_ROOT}
PATH_SUFFIXES "${_componentLower}" "include/${_componentLower}" "suitesparse" "include" "src" "${_component}" "${_component}/Include"
NO_DEFAULT_PATH
)
#now also look for default paths
find_path(${_component}_INCLUDE_DIR
NAMES "${_componentLower}.h"
PATH_SUFFIXES "${_componentLower}" "include/${_componentLower}" "suitesparse" "include" "${_component}" "${_component}/Include"
)
endforeach()
# SPQR has different header file name SuiteSparseQR.hpp
#look for header files at positions given by the user
find_path(SPQR_INCLUDE_DIR
NAMES "SuiteSparseQR.hpp"
PATHS ${SuiteSparse_ROOT}
PATH_SUFFIXES "spqr" "include/spqr" "suitesparse" "include" "src" "SPQR" "SPQR/Include"
NO_DEFAULT_PATH
)
#now also look for default paths
find_path(SPQR_INCLUDE_DIR
NAMES "SuiteSparseQR.hpp"
PATH_SUFFIXES "spqr" "include/spqr" "suitesparse" "include" "SPQR" "SPQR/Include"
)
# resolve inter-modular dependencies
# CHOLMOD requires AMD, COLAMD; CAMD and CCOLAMD are optional
if(CHOLMOD_LIBRARY)
if(NOT (AMD_LIBRARY AND COLAMD_LIBRARY))
message(WARNING "CHOLMOD requires AMD and COLAMD which were not found, skipping the test.")
set(SuiteSparse_CHOLMOD_FOUND "CHOLMOD requires AMD and COLAMD-NOTFOUND")
endif()
list(APPEND CHOLMOD_LIBRARY ${AMD_LIBRARY} ${COLAMD_LIBRARY})
if(CAMD_LIBRARY)
list(APPEND CHOLMOD_LIBRARY ${CAMD_LIBRARY})
endif()
if(CCOLAMD_LIBRARY)
list(APPEND CHOLMOD_LIBRARY ${CCOLAMD_LIBRARY})
endif()
list(REVERSE CHOLMOD_LIBRARY)
# remove duplicates
list(REMOVE_DUPLICATES CHOLMOD_LIBRARY)
list(REVERSE CHOLMOD_LIBRARY)
endif()
# UMFPack requires AMD, can depend on CHOLMOD
if(UMFPACK_LIBRARY)
# check wether cholmod was found
if(CHOLMOD_LIBRARY)
list(APPEND UMFPACK_LIBRARY ${CHOLMOD_LIBRARY})
else()
list(APPEND UMFPACK_LIBRARY ${AMD_LIBRARY})
endif()
list(REVERSE UMFPACK_LIBRARY)
# remove duplicates
list(REMOVE_DUPLICATES UMFPACK_LIBRARY)
list(REVERSE UMFPACK_LIBRARY)
endif()
# check wether everything was found
foreach(_component ${SUITESPARSE_COMPONENTS})
# variable used for component handling
if(${_component}_LIBRARY AND ${_component}_INCLUDE_DIR)
set(SuiteSparse_${_component}_FOUND TRUE)
else()
set(SuiteSparse_${_component}_FOUND FALSE)
endif()
set(HAVE_SUITESPARSE_${_component} ${SuiteSparse_${_component}_FOUND})
if(SuiteSparse_${_component}_FOUND)
list(APPEND SUITESPARSE_INCLUDE_DIR "${${_component}_INCLUDE_DIR}")
list(APPEND SUITESPARSE_LIBRARY "${${_component}_LIBRARY}")
endif()
mark_as_advanced(
HAVE_SUITESPARSE_${_component}
SuiteSparse_${_component}_FOUND
${_component}_INCLUDE_DIR
${_component}_LIBRARY)
endforeach()
# check version, for SPQR we need at least SuiteSparse 4.3
if(SuiteSparse_SPQR_FOUND)
include(CheckCSourceCompiles)
include(CMakePushCheckState)
cmake_push_check_state()
set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${SUITESPARSE_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${SUITESPARSE_LIBRARY})
# check whether version is at least 4.3
check_c_source_compiles("
#include <SuiteSparse_config.h>
int main(void)
{
#ifndef SUITESPARSE_HAS_VERSION_FUNCTION
#error SuiteSparse <= 4.2.0 too old, required version 4.3 or newer for SPQR.
#endif
#if SUITESPARSE_VERSION <= 4003
#error SuiteSparse too old, required version 4.3 or newer for SPQR.
#endif
return 0;
}"
SUITESPARSE_MIN_VERSION_4_3)
if(NOT SUITESPARSE_MIN_VERSION_4_3)
set(SuiteSparse_SPQR_FOUND FALSE)
set(HAVE_SUITESPARSE_SPQR FALSE)
endif()
cmake_pop_check_state()
endif()
list(APPEND SUITESPARSE_LIBRARY ${SUITESPARSE_CONFIG_LIB})
# make them unique
if(SUITESPARSE_INCLUDE_DIR)
list(REMOVE_DUPLICATES SUITESPARSE_INCLUDE_DIR)
endif()
if(SUITESPARSE_LIBRARY)
list(REVERSE SUITESPARSE_LIBRARY)
list(REMOVE_DUPLICATES SUITESPARSE_LIBRARY)
list(REVERSE SUITESPARSE_LIBRARY)
endif()
# behave like a CMake module is supposed to behave
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
"SuiteSparse"
FOUND_VAR SuiteSparse_FOUND
REQUIRED_VARS
BLAS_FOUND
SUITESPARSE_INCLUDE_DIR
SUITESPARSE_LIBRARY
HANDLE_COMPONENTS
)
mark_as_advanced(
SUITESPARSE_INCLUDE_DIR
SUITESPARSE_LIBRARY
SUITESPARSE_CONFIG_LIB
SUITESPARSE_MIN_VERSION_4_3
WILL_USE_CHOLMOD
WILL_USE_UMFPACK)
# if both headers and library are found, store results
if(SuiteSparse_FOUND)
set(SuiteSparse_LIBRARIES ${SUITESPARSE_LIBRARY})
set(SuiteSparse_INCLUDE_DIRS ${SUITESPARSE_INCLUDE_DIR})
# log result
file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
"Determining location of SuiteSparse succeeded:\n"
"Include directory: ${SuiteSparse_INCLUDE_DIRS}\n"
"Library directory: ${SuiteSparse_LIBRARIES}\n\n")
set(SuiteSparse_COMPILER_FLAGS)
foreach(dir ${SuiteSparse_INCLUDE_DIRS})
set(SuiteSparse_COMPILER_FLAGS "${SuiteSparse_COMPILER_FLAGS} -I${dir}/")
endforeach()
else()
# log errornous result
file(APPEND ${CMAKE_BINARY_DIR}${CMAKES_FILES_DIRECTORY}/CMakeError.log
"Determing location of SuiteSparse failed:\n"
"Include directory: ${SuiteSparse_INCLUDE_DIRS}\n"
"Library directory: ${SuiteSparse_LIBRARIES}\n\n")
endif()
#set HAVE_SUITESPARSE for config.h
set(HAVE_SUITESPARSE ${SuiteSparse_FOUND})
set(HAVE_UMFPACK ${SuiteSparse_UMFPACK_FOUND})
# - Try to find LibHilbert
# Once done this will define
#
# TINYOBJLOADER_FOUND - system has LibHilbert
# TINYOBJLOADER_INCLUDE_DIRS - include directories for PETSc
# TINYOBJLOADER_LIBRARY_DIRS - library directories for PETSc
# TINYOBJLOADER_LIBRARIES - libraries for PETSc
#
#=============================================================================
# Copyright (C) 2010-2016 Pietro Incardona
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#=============================================================================
if (TINYOBJLOADER_FOUND OR TARGET tinyobjloader)
return()
endif()
add_library(tinyobjloader INTERFACE IMPORTED)
# Add libraries (static)
set(_libs "-L${TINYOBJLOADER_ROOT}/lib64 -ltinyobjloader")
set_property(TARGET tinyobjloader PROPERTY INTERFACE_LINK_LIBRARIES "${_libs}")
# Create LibHilbert test program
set(TINYOBJLOADER_TEST_LIB_CPP
"${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/tinyobjloader_test_lib.cpp")
file(WRITE ${TINYOBJLOADER_TEST_LIB_CPP} "
#define TINYOBJLOADER_IMPLEMENTATION
#include \"tiny_obj_loader.h\"
int main()
{
std::string inputfile = \"null.obj\";
tinyobj::attrib_t attrib;
std::vector<tinyobj::shape_t> shapes;
std::vector<tinyobj::material_t> materials;
std::string err;
bool ret = tinyobj::LoadObj(&attrib, &shapes, &materials, &err, inputfile.c_str());
return 0;
}
")
# Try to run test program (static linking)
try_run(
TINYOBJLOADER_TEST_LIB_EXITCODE
TINYOBJLOADER_TEST_LIB_COMPILED
${CMAKE_CURRENT_BINARY_DIR}
${TINYOBJLOADER_TEST_LIB_CPP}
CMAKE_FLAGS
"-DINCLUDE_DIRECTORIES:STRING=${TINYOBJLOADER_ROOT}/include"
"-DLINK_LIBRARIES:STRING=${TINYOBJLOADER_ROOT}/lib"
LINK_LIBRARIES tinyobjloader
COMPILE_OUTPUT_VARIABLE TINYOBJLOADER_TEST_LIB_COMPILE_OUTPUT
RUN_OUTPUT_VARIABLE TINYOBJLOADER_TEST_LIB_OUTPUT)
if (TINYOBJLOADER_TEST_LIB_COMPILED AND TINYOBJLOADER_TEST_LIB_EXITCODE EQUAL 0)
message(STATUS "Test TinyObjLoader_TEST_RUNS static linking - Success")
set(TINYOBJLOADER_TEST_RUNS TRUE)
set(TINYOBJLOADER_FOUND TRUE)
set(TINYOBJLOADER_INCLUDE_DIRS ${TINYOBJLOADER_ROOT}/include)
set(TINYOBJLOADER_LIBRARY_DIRS ${TINYOBJLOADER_ROOT}/lib64)
set(TINYOBJLOADER_LIBRARIES -ltinyobjloader)
else()
message(STATUS "Test TinyObjLoader_TEST_RUNS static linking - Failed")
set(TINYOBJLOADER_TEST_RUNS FALSE)
endif()
# ResolveCompilerPaths - this module defines two macros
#
# RESOLVE_LIBRARIES (XXX_LIBRARIES LINK_LINE)
# This macro is intended to be used by FindXXX.cmake modules.
# It parses a compiler link line and resolves all libraries
# (-lfoo) using the library path contexts (-L/path) in scope.
# The result in XXX_LIBRARIES is the list of fully resolved libs.
# Example:
#
# RESOLVE_LIBRARIES (FOO_LIBRARIES "-L/A -la -L/B -lb -lc -ld")
#
# will be resolved to
#
# FOO_LIBRARIES:STRING="/A/liba.so;/B/libb.so;/A/libc.so;/usr/lib/libd.so"
#
# if the filesystem looks like
#
# /A: liba.so libc.so
# /B: liba.so libb.so
# /usr/lib: liba.so libb.so libc.so libd.so
#
# and /usr/lib is a system directory.
#
# Note: If RESOLVE_LIBRARIES() resolves a link line differently from
# the native linker, there is a bug in this macro (please report it).
#
# RESOLVE_INCLUDES (XXX_INCLUDES INCLUDE_LINE)
# This macro is intended to be used by FindXXX.cmake modules.
# It parses a compile line and resolves all includes
# (-I/path/to/include) to a list of directories. Other flags are ignored.
# Example:
#
# RESOLVE_INCLUDES (FOO_INCLUDES "-I/A -DBAR='\"irrelevant -I/string here\"' -I/B")
#
# will be resolved to
#
# FOO_INCLUDES:STRING="/A;/B"
#
# assuming both directories exist.
# Note: as currently implemented, the -I/string will be picked up mistakenly (cry, cry)
include (CorrectWindowsPaths)
macro (RESOLVE_LIBRARIES LIBS LINK_LINE)
string (REGEX MATCHALL "((-L|-l|-Wl)([^\" ]+|\"[^\"]+\")|[^\" ]+\\.(a|so|dll|lib))" _all_tokens "${LINK_LINE}")
set (_libs_found "")
set (_directory_list "")
foreach (token ${_all_tokens})
if (token MATCHES "-L([^\" ]+|\"[^\"]+\")")
# If it's a library path, add it to the list
string (REGEX REPLACE "^-L" "" token ${token})
string (REGEX REPLACE "//" "/" token ${token})
convert_cygwin_path(token)
list (APPEND _directory_list ${token})
elseif (token MATCHES "^(-l([^\" ]+|\"[^\"]+\")|[^\" ]+\\.(a|so|dll|lib))")
# It's a library, resolve the path by looking in the list and then (by default) in system directories
if (WIN32) #windows expects "libfoo", linux expects "foo"
string (REGEX REPLACE "^-l" "lib" token ${token})
else (WIN32)
string (REGEX REPLACE "^-l" "" token ${token})
endif (WIN32)
set (_root "")
if (token MATCHES "^/") # We have an absolute path
#separate into a path and a library name:
string (REGEX MATCH "[^/]*\\.(a|so|dll|lib)$" libname ${token})
string (REGEX MATCH ".*[^${libname}$]" libpath ${token})
convert_cygwin_path(libpath)
set (_directory_list ${_directory_list} ${libpath})
set (token ${libname})
endif (token MATCHES "^/")
set (_lib "NOTFOUND" CACHE FILEPATH "Cleared" FORCE)
find_library (_lib ${token} HINTS ${_directory_list} ${_root})
if (_lib)
string (REPLACE "//" "/" _lib ${_lib})
list (APPEND _libs_found ${_lib})
else (_lib)
message (STATUS "Unable to find library ${token}")
endif (_lib)
endif (token MATCHES "-L([^\" ]+|\"[^\"]+\")")
endforeach (token)
set (_lib "NOTFOUND" CACHE INTERNAL "Scratch variable" FORCE)
# only the LAST occurence of each library is required since there should be no circular dependencies
if (_libs_found)
list (REVERSE _libs_found)
list (REMOVE_DUPLICATES _libs_found)
list (REVERSE _libs_found)
endif (_libs_found)
set (${LIBS} "${_libs_found}")
endmacro (RESOLVE_LIBRARIES)
macro (RESOLVE_INCLUDES INCS COMPILE_LINE)
string (REGEX MATCHALL "-I([^\" ]+|\"[^\"]+\")" _all_tokens "${COMPILE_LINE}")
set (_incs_found "")
foreach (token ${_all_tokens})
string (REGEX REPLACE "^-I" "" token ${token})
string (REGEX REPLACE "//" "/" token ${token})
convert_cygwin_path(token)
if (EXISTS ${token})
list (APPEND _incs_found ${token})
else (EXISTS ${token})
message (STATUS "Include directory ${token} does not exist")
endif (EXISTS ${token})
endforeach (token)
list (REMOVE_DUPLICATES _incs_found)
set (${INCS} "${_incs_found}")
endmacro (RESOLVE_INCLUDES)
#!/bin/sh
# configure script
#
#
# Because we moved to cmake this script emulate the configure script from autotools
conf_options=
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
ac_user_opts='
enable_option_checking
enable_silent_rules
enable_shared
enable_static
with_pic
enable_fast_install
with_aix_soname
enable_dependency_tracking
with_gnu_ld
with_sysroot
enable_libtool_lock
enable_debug
with_metis
with_hdf5
with_libhilbert
enable_scan_coverty
enable_test_performance
enable_test_coverage
with_parmetis
enable_se_class1
enable_se_class2
enable_se_class3
with_action_on_error
with_boost
with_boost_libdir
with_boost_unit_test_framework
with_boost_program_options
with_boost_iostreams
with_blas
with_lapack
with_suitesparse
with_petsc
with_eigen
enable_gpu
'
rm -rf build
if [ ! -d "build" ]; then
mkdir build
fi
##### Go over all options
for ac_option
do
# If the previous option needs an argument, assign it.
if test -n "$ac_prev"; then
eval $ac_prev=\$ac_option
ac_prev=
continue
fi
case $ac_option in
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
*=) ac_optarg= ;;
*) ac_optarg=yes ;;
esac
# Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_dashdash$ac_option in
--)
ac_dashdash=yes ;;
-bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir=$ac_optarg ;;
-build | --build | --buil | --bui | --bu)
ac_prev=build_alias ;;
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build_alias=$ac_optarg ;;
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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cache_file=$ac_optarg ;;
--config-cache | -C)
cache_file=config.cache ;;
-datadir | --datadir | --datadi | --datad)
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-datadir=* | --datadir=* | --datadi=* | --datad=*)
datadir=$ac_optarg ;;
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datarootdir=$ac_optarg ;;
-disable-* | --disable-*)
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
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ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_useropt in
gpu)
conf_options="$conf_options -DENABLE_GPU=OFF"
;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval enable_$ac_useropt=no ;;
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ac_prev=docdir ;;
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dvidir=$ac_optarg ;;
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ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
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ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_useropt in
debug)
conf_options="$conf_options -DCMAKE_BUILD_TYPE=Debug"
debug_mode=1
;;
se_class1)
conf_options="$conf_options -DSE_CLASS1=ON"
;;
se_class2)
conf_options="$conf_options -DSE_CLASS2=ON"
;;
se_class3)
conf_options="$conf_options -DSE_CLASS3=ON"
;;
test_coverage)
conf_options="$conf_options -DTEST_COVERAGE=ON"
;;
scan_coverty)
conf_options="$conf_options -DSCAN_COVERTY=ON"
;;
gpu)
if [ x"$CXX" == x"" ]; then
conf_options="$conf_options"
else
conf_options="$conf_options -DCMAKE_CUDA_HOST_COMPILER=$(which $CXX)"
fi
conf_options="$conf_options -DENABLE_GPU=ON"
;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
ac_unrecognized_sep=', '
;;
esac
eval enable_$ac_useropt=\$ac_optarg ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec | --exe | --ex)
ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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exec_prefix=$ac_optarg ;;
-gas | --gas | --ga | --g)
# Obsolete; use --with-gas.
with_gas=yes ;;
-help | --help | --hel | --he | -h)
ac_init_help=long ;;
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
ac_init_help=recursive ;;
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
ac_init_help=short ;;
-host | --host | --hos | --ho)
ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*)
host_alias=$ac_optarg ;;
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
ac_prev=htmldir ;;
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
| --ht=*)
htmldir=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc)
ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*)
includedir=$ac_optarg ;;
-infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
infodir=$ac_optarg ;;
-libdir | --libdir | --libdi | --libd)
ac_prev=libdir ;;
-libdir=* | --libdir=* | --libdi=* | --libd=*)
libdir=$ac_optarg ;;
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
| --libexe | --libex | --libe)
ac_prev=libexecdir ;;
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
| --libexe=* | --libex=* | --libe=*)
libexecdir=$ac_optarg ;;
-localedir | --localedir | --localedi | --localed | --locale)
ac_prev=localedir ;;
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
localedir=$ac_optarg ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \
| --localstate | --localstat | --localsta | --localst | --locals)
ac_prev=localstatedir ;;
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
localstatedir=$ac_optarg ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
mandir=$ac_optarg ;;
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c | -n)
no_create=yes ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
no_recursion=yes ;;
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
| --oldin | --oldi | --old | --ol | --o)
ac_prev=oldincludedir ;;
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
oldincludedir=$ac_optarg ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
prefix=$ac_optarg
conf_options="$conf_options -DCMAKE_INSTALL_PREFIX=$ac_optarg"
echo "$prefix" > install_dir
;;
-program-prefix | --program-prefix | --program-prefi | --program-pref \
| --program-pre | --program-pr | --program-p)
ac_prev=program_prefix ;;
-program-prefix=* | --program-prefix=* | --program-prefi=* \
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
program_prefix=$ac_optarg ;;
-program-suffix | --program-suffix | --program-suffi | --program-suff \
| --program-suf | --program-su | --program-s)
ac_prev=program_suffix ;;
-program-suffix=* | --program-suffix=* | --program-suffi=* \
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
program_suffix=$ac_optarg ;;
-program-transform-name | --program-transform-name \
| --program-transform-nam | --program-transform-na \
| --program-transform-n | --program-transform- \
| --program-transform | --program-transfor \
| --program-transfo | --program-transf \
| --program-trans | --program-tran \
| --progr-tra | --program-tr | --program-t)
ac_prev=program_transform_name ;;
-program-transform-name=* | --program-transform-name=* \
| --program-transform-nam=* | --program-transform-na=* \
| --program-transform-n=* | --program-transform-=* \
| --program-transform=* | --program-transfor=* \
| --program-transfo=* | --program-transf=* \
| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
program_transform_name=$ac_optarg ;;
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
ac_prev=pdfdir ;;
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
pdfdir=$ac_optarg ;;
-psdir | --psdir | --psdi | --psd | --ps)
ac_prev=psdir ;;
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
psdir=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*)
sbindir=$ac_optarg ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
| --sharedst | --shareds | --shared | --share | --shar \
| --sha | --sh)
ac_prev=sharedstatedir ;;
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
| --sha=* | --sh=*)
sharedstatedir=$ac_optarg ;;
-site | --site | --sit)
ac_prev=site ;;
-site=* | --site=* | --sit=*)
site=$ac_optarg ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=$ac_optarg ;;
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
| --syscon | --sysco | --sysc | --sys | --sy)
ac_prev=sysconfdir ;;
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
sysconfdir=$ac_optarg ;;
-target | --target | --targe | --targ | --tar | --ta | --t)
ac_prev=target_alias ;;
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target_alias=$ac_optarg ;;
-v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;;
-version | --version | --versio | --versi | --vers | -V)
ac_init_version=: ;;
-with-* | --with-*)
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: $ac_useropt"
ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_useropt in
libhilbert)
conf_options="$conf_options -DLIBHILBERT_ROOT=$ac_optarg"
;;
metis)
conf_options="$conf_options -DMETIS_ROOT=$ac_optarg"
;;
parmetis)
conf_options="$conf_options -DPARMETIS_ROOT=$ac_optarg"
;;
hdf5)
conf_options="$conf_options -DHDF5_ROOT=$ac_optarg"
;;
petsc)
conf_options="$conf_options -DPETSC_ROOT=$ac_optarg"
;;
blas)
conf_options="$conf_options -DOPENBLAS_ROOT=$ac_optarg"
;;
suitesparse)
conf_options="$conf_options -DSUITESPARSE_ROOT=$ac_optarg"
;;
eigen)
conf_options="$conf_options -DEIGEN3_ROOT=$ac_optarg"
;;
boost)
conf_options="$conf_options -DBOOST_ROOT=$ac_optarg"
;;
mpivendor)
conf_options="$conf_options -DMPI_VENDOR=$ac_optarg"
;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval with_$ac_useropt=\$ac_optarg ;;
-without-* | --without-*)
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: $ac_useropt"
ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
"*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval with_$ac_useropt=no ;;
--x)
# Obsolete; use --with-x.
with_x=yes ;;
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
| --x-incl | --x-inc | --x-in | --x-i)
ac_prev=x_includes ;;
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
x_includes=$ac_optarg ;;
-x-libraries | --x-libraries | --x-librarie | --x-librari \
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
ac_prev=x_libraries ;;
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
-*) as_fn_error $? "unrecognized option: \`$ac_option'
Try \`$0 --help' for more information"
;;
*=*)
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
# Reject names that are not valid shell variable names.
case $ac_envvar in #(
'' | [0-9]* | *[!_$as_cr_alnum]* )
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
esac
eval $ac_envvar=\$ac_optarg
export $ac_envvar ;;
*)
# FIXME: should be removed in autoconf 3.0.
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
;;
esac
done
if [ x"$debug_mode" != x"1" ]; then
conf_options="$conf_options -DCMAKE_BUILD_TYPE=Release"
fi
cd build
## remove enerything
echo "Calling cmake ../. $conf_options"
rm ../error_code
cmake ../. $conf_options
if [ $? != 0 ]; then
#ok something went wrong the install script analyze the return code to potentially fix the problem automatically
# Read the error code and exit with that
if [ -f ../error_code ]; then
ecod=$(cat ../error_code)
if [ x"$ecod" == x"0" ]; then
exit 1
else
echo "Analyze error $ecod"
exit $ecod
fi
else
exit 1
fi
fi
cd ..
echo "all:
\$(MAKE) -C build \$@
clean:
\$(MAKE) -C build \$@
install:
\$(MAKE) -C build \$@
pdata:
\$(MAKE) -C build \$@
numerics:
\$(MAKE) -C build \$@
.PHONY: all clean install" > Makefile
echo "$0 $@" > config.log
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
## Take all the options with the exception of --enable-install-req
AC_PREREQ(2.59)
AC_INIT(OpenFPM_numerics, 1.0.0, BUG-REPORT-ADDRESS)
AC_CANONICAL_SYSTEM
AC_CONFIG_SRCDIR([src/main.cpp])
AM_INIT_AUTOMAKE
AC_CONFIG_HEADER([src/config/config.h])
m4_ifdef([ACX_PTHREAD],,[m4_include([m4/acx_pthread.m4])])
m4_ifdef([ACX_MPI],,[m4_include([m4/acx_mpi.m4])])
m4_ifdef([AX_OPENMP],,[m4_include([m4/ax_openmp.m4])])
m4_ifdef([AX_CUDA],,[m4_include([m4/ax_cuda.m4])])
m4_ifdef([IMMDX_LIB_METIS],,[m4_include([m4/immdx_lib_metis.m4])])
m4_ifdef([IMMDX_LIB_PARMETIS],,[m4_include([m4/immdx_lib_parmetis.m4])])
m4_ifdef([AX_BOOST_BASE],,[m4_include([m4/ax_boost_base.m4])])
m4_ifdef([AX_BOOST_IOSTREAMS],,[m4_include([m4/ax_boost_iostreams.m4])])
m4_ifdef([AX_BOOST_PROGRAM_OPTIONS],,[m4_include([m4/ax_boost_program_options.m4])])
m4_ifdef([AX_BOOST_UNIT_TEST_FRAMEWORK],,[m4_include([m4/ax_boost_unit_test_framework.m4])])
m4_ifdef([AX_BLAS],,[m4_include([m4/ax_blas.m4])])
m4_ifdef([AX_LAPACK],,[m4_include([m4/ax_lapack.m4])])
m4_ifdef([AX_SUITESPARSE],,[m4_include([m4/ax_suitesparse.m4])])
m4_ifdef([AX_EIGEN],,[m4_include([m4/ax_eigen.m4])])
m4_ifdef([AX_LIB_HDF5],,[m4_include([m4/ax_lib_hdf5.m4])])
m4_ifdef([AX_LIB_PETSC],,[m4/ax_petsc_lib.m4])
m4_ifdef([AX_LIB_HILBERT],,[m4/ax_lib_hilbert.m4])
case $host_os in
*darwin*|*macosx*)
CXXFLAGS+=" --std=c++11 "
AC_DEFINE([HAVE_OSX],[],[We have OSX])
;;
*cygwin*)
# Do something specific for cygwin
CXXFLAGS+=" --std=gnu++11 "
;;
*)
#Default Case
CXXFLAGS+=" --std=c++11 "
;;
esac
NVCCFLAGS=" "
INCLUDES_PATH=" "
# set default prefix
if test "$prefix" = "NONE"; then
prefix="/usr/local"
fi
# Add openfpm_numerics to prefix forlder (if prefix end if openfpm_pdata remove that path)
if [ echo "$prefix" | grep -qE "/openfpm_pdata$" ]; then
prefix=$(echo "$prefix" | sed 's/\(.*\)\/openfpm_pdata$/\1/g')
fi
prefix="$prefix/openfpm_numerics"
echo "Installation dir is: $prefix"
# Checks for programs.
AC_PROG_CXX
# Checks g++ flags
AC_CANONICAL_HOST
# Check that the compiler support mpi
AC_LANG_PUSH([C++])
AC_CHECK_HEADER(mpi.h,[],[echo "mpi.h not found"
exit 200])
AC_LANG_POP([C++])
# Check target architetture
#AX_GCC_ARCHFLAG([], [CXXFLAGS="$CXXFLAGS $ax_cv_gcc_archflag"], [])
###### Check for debug compilation
AC_MSG_CHECKING(whether to build with debug information)
debuger=no
AC_ARG_ENABLE(debug,
AC_HELP_STRING(
[--enable-debug],
[enable debug data generation (def=no)]
),
debuger="$enableval"
)
AC_MSG_RESULT($debuger)
if test x"$debuger" = x"yes"; then
AC_DEFINE([DEBUG_MODE],[],[Debug])
AC_DEFINE([DEBUG],[],[Debug])
CXXFLAGS="$CXXFLAGS -g3 -Wall -O0 "
NVCCFLAGS+="$NVCCFLAGS -g -O0 "
else
CXXFLAGS="$CXXFLAGS -Wall -O3 -g3 -funroll-loops "
NVCCFLAGS+="$NVCCFLAGS -O3 "
fi
#########
## Check for Metis
####### include openfpm_devices include path
IMMDX_LIB_METIS([],[echo "Cannot detect metis, use the --with-metis option if it is not installed in the default location"
exit 201])
## Check for parMetis
IMMDX_LIB_PARMETIS([],[echo "Cannot detect parmetis, use the --with-parmetis option if it is not installed in the default location"
exit 203])
## Check for HDF5
AX_LIB_HDF5([parallel])
if test x"$with_hdf5" = x"no"; then
echo "Cannot detect hdf5, use the --with-hdf5 option if it is not installed in the default location"
exit 207
fi
#########
###### Check for test coverage
AC_MSG_CHECKING(whether to build with test coverage)
test_cov=no
AC_ARG_ENABLE(test-coverage,
AC_HELP_STRING(
[--enable-test-coverage],
[enable test coverage]
),
test_cov="$enableval"
)
AC_MSG_RESULT($test_cov)
if test x"$test_cov" = x"yes"; then
AC_DEFINE([TEST_COVERAGE_MODE],[],[Test coverage mode])
CXXFLAGS="$CXXFLAGS -fprofile-arcs -ftest-coverage "
fi
## Check for quadmath
AC_LANG_PUSH([C++])
have_quad_lib=no
have_quad_head=no
AC_CHECK_LIB(quadmath, sinq, [have_quad_lib=yes], [])
AC_CHECK_HEADER(quadmath.h,[have_quad_head=yes],[])
if test x"have_quad_math" == x"yes"; then
AC_DEFINE(HAVE_LIBQUADMATH,[],[Have quad math lib])
LIBQUADMATH=" -lquadmath "
fi
AC_LANG_POP([C++])
###### RT runtime lib
AC_CHECK_LIB(rt, clock_gettime, [AC_DEFINE([HAVE_CLOCK_GETTIME],[],[Have clock time])
OPT_LIBS="$OPT_LIBS -lrt"
])
##########
## Check for LIBHILBERT
AX_LIB_HILBERT([],[echo "Cannot detect libhilbert, use the --with-libhilbert option if it is not installed in the default location"
exit 210])
####### include OpenFPM_numerics include path"
INCLUDES_PATH+=" -I/usr/local/include -I. -I../../openfpm_devices/src -I../../openfpm_data/src -I../../openfpm_io/src -I../../openfpm_vcluster/src -I../../src"
####### Detect OpenMP
AX_OPENMP([CFLAGS="$OPENMP_CFLAGS"
LDFLAGS="$OPENMP_LDFLAGS"],[])
AC_SUBST(OPENMP_CFLAGS)
AC_SUBST(OPENMP_LDFLAGS)
###### Check for se-class1
AC_MSG_CHECKING(whether to build with security enhancement class1)
se_class1=no
AC_ARG_ENABLE(se-class1,
AC_HELP_STRING(
[--enable-se-class1],
[enable security enhancement class1]
),
se_class1="$enableval"
)
AC_MSG_RESULT($se_class1)
if test x"$se_class1" = x"yes"; then
AC_DEFINE([SE_CLASS1],[],[Security enhancement class 1])
fi
###### Check for se-class 2
AC_MSG_CHECKING(whether to build with security enhancement class 2)
se_class2=no
AC_ARG_ENABLE(se-class2,
AC_HELP_STRING(
[--enable-se-class2],
[enable security enhancement class 2]
),
se_class2="$enableval"
)
AC_MSG_RESULT($se_class2)
if test x"$se_class2" = x"yes"; then
AC_DEFINE([SE_CLASS2],[],[Security enhancement class 2])
fi
###### Check for se-class 3
AC_MSG_CHECKING(whether to build with security enhancement class 3)
se_class3=no
AC_ARG_ENABLE(se-class3,
AC_HELP_STRING(
[--enable-se-class3],
[enable security enhancement class 3]
),
se_class3="$enableval"
)
AC_MSG_RESULT($se_class3)
if test x"$se_class3" = x"yes"; then
AC_DEFINE([SE_CLASS3],[],[Security enhancement class 3])
fi
action_on_e=continue
AC_ARG_WITH([action-on-error],
AS_HELP_STRING([--with-action-on-error=stop,throw,continue],
[specify the action to do in case of error]),
[action_on_e="$withval"],
[action_on_e=continue])
if test x"$action_on_e" = x"stop"; then
AC_DEFINE([STOP_ON_ERROR],[],[If an error occur stop the program])
fi
if test x"$action_on_e" = x"throw"; then
AC_DEFINE([THROW_ON_ERROR],[],[when an error accur continue but avoid unsafe operation])
fi
##### CHECK FOR BOOST ##############
AX_BOOST_BASE([1.52],[],[echo "boost not found"
exit 202])
AX_BOOST_UNIT_TEST_FRAMEWORK
AX_BOOST_PROGRAM_OPTIONS
AX_BOOST_IOSTREAMS
if test x"$ax_cv_boost_unit_test_framework" = x"no"; then
echo "Notify boost not usable"
exit 202
fi
if test x"$ax_cv_boost_iostreams" = x"no"; then
echo "Notify boost not usable"
exit 202
fi
if test x"$ax_cv_boost_programs_options" = x"no"; then
echo "Notify boost not usable"
exit 202
fi
### Unfortunately a lot of linux distros install a pretty old MPI in the system wide folder,
### override such MPI with the installed one is extremely difficult and tricky, because we want
### to include "some" system library but exclude mpi. One possibility is to give specifically
### the wanted libmpi.so directly to the linker. But this is not possible because this lib is
### given by mpic++ in the form -L/path/to/mpi -lmpi, the other is completely eliminate every
### -L with a system default library
###
# eliminate any /usr/lib and and /usr/include from $BOOST_LIB and $BOOST_INCLUDE
BOOST_LDFLAGS=$(echo "$BOOST_LDFLAGS" | sed -e 's/ -L\/usr\/lib64[ \b]//g' | sed -e 's/ -L\/usr\/lib[ \b]//g')
BOOST_CPPFLAGS=$(echo "$BOOST_CPPFLAGS" | sed -e 's/-I\/usr\/include[ \b]//g')
AC_SUBST(BOOST_LDFLAGS)
AC_SUBST(BOOST_CPPFLAGS)
###### Checking for OpenBLAS
AX_BLAS([],[])
AX_LAPACK([],[])
###### Checking for SUITESPARSE
AX_SUITESPARSE([],[])
##########
## Check for PETSC
AX_LIB_PETSC()
###### Checking for EIGEN
AX_EIGEN([],[])
###### Checking for libquadmath and libifcore
AC_CHECK_LIB(ifcore, for_cpystr, [ LIBIFCORE=-lifcore ], [ LIBIFCORE= ])
AC_CHECK_LIB(quadmath, sinq, [ LIBQUADMATH=-lquadmath ], [ LIBQUADMATH= ])
AC_SUBST(LIBQUADMATH)
AC_SUBST(LIBIFCORE)
###### Checking for compiler flags -fext-numeric-literals
AC_LANG_PUSH([C++])
my_save_cflags="$CXXFLAGS"
CXXFLAGS=-fext-numeric-literals
AC_MSG_CHECKING([whether CXX supports -fext-numeric-literals])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
[AC_MSG_RESULT([yes])]
[AM_CXXFLAGS=-fext-numeric-literals],
[AC_MSG_RESULT([no])]
)
AC_LANG_POP([C++])
CXXFLAGS="$my_save_cflags"
AC_SUBST([AM_CXXFLAGS])
####### Checking for GPU support
AX_CUDA
## detect for NVCC
if test x"$NVCC_EXIST" = x"yes"; then
AC_MSG_CHECKING(whether to build with GPU support)
gpu_support=yes
AC_ARG_ENABLE(gpu,
AC_HELP_STRING(
[--enable-gpu],
[enable gpu support]
),
gpu_support="$enableval"
)
AC_MSG_RESULT($gpu_support)
if test x"$gpu_support" = x"yes"; then
AC_DEFINE([GPU],[],[GPU support])
else
CUDA_LIBS=""
CUDA_CFLAGS=""
fi
else
gpu_support=no
fi
if test x$gpu_support = x"no"; then
CUDA_LIBS=""
CUDA_CFLAGS=""
fi
# Set this conditional if cuda is wanted
AM_CONDITIONAL(BUILDCUDA, test ! x$NVCC = x"no")
###########################
# Define that there is MPI
AC_DEFINE([HAVE_MPI],[],[MPI Enabled])
AC_SUBST(NVCCFLAGS)
AC_SUBST(INCLUDES_PATH)
AC_SUBST(LIBQUADMATH)
AC_SUBST(OPT_LIBS)
# Checks for typedefs, structures, and compiler characteristics.
# Checks for library functions.
AC_CONFIG_FILES([Makefile src/Makefile ])
AC_OUTPUT
echo ""
echo "***********************************"
echo "* *"
if [ test x"$profiler" = x"yes" ]; then
echo "* profiler: yes *"
else
echo "* profiler: no *"
fi
if [ test x"$memcheck" = x"yes" ]; then
echo "* memcheck: yes *"
else
echo "* memcheck: no *"
fi
if [ test x"$debuger" = x"yes" ]; then
echo "* debug: yes *"
else
echo "* debug: no *"
fi
if [ test x"$se_class1" = x"yes" ]; then
echo "* se-class1: yes *"
else
echo "* se-class1: no *"
fi
if [ test x"$se_class2" = x"yes" ]; then
echo "* se-class2: yes *"
else
echo "* se-class2: no *"
fi
if [ test x"$se_class3" = x"yes" ]; then
echo "* se-class3: yes *"
else
echo "* se-class3: no *"
fi
if [ test x"$gpu_support" = x"no" ]; then
echo "* gpu: no *"
else
echo "* gpu: yes *"
fi
echo "* *"
echo "***********************************"
dnl @synopsis ACX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
dnl
dnl This macro tries to find out how to compile programs that use MPI
dnl (Message Passing Interface), a standard API for parallel process
dnl communication (see http://www-unix.mcs.anl.gov/mpi/)
dnl
dnl On success, it sets the MPICC, MPICXX, or MPIF77 output variable to
dnl the name of the MPI compiler, depending upon the current language.
dnl (This may just be $CC/$CXX/$F77, but is more often something like
dnl mpicc/mpiCC/mpif77.) It also sets MPILIBS to any libraries that are
dnl needed for linking MPI (e.g. -lmpi, if a special
dnl MPICC/MPICXX/MPIF77 was not found).
dnl
dnl If you want to compile everything with MPI, you should set:
dnl
dnl CC="$MPICC" #OR# CXX="$MPICXX" #OR# F77="$MPIF77"
dnl LIBS="$MPILIBS $LIBS"
dnl
dnl The user can force a particular library/compiler by setting the
dnl MPICC/MPICXX/MPIF77 and/or MPILIBS environment variables.
dnl
dnl ACTION-IF-FOUND is a list of shell commands to run if an MPI
dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to
dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the
dnl default action will define HAVE_MPI.
dnl
dnl @category InstalledPackages
dnl @author Steven G. Johnson <stevenj@alum.mit.edu>
dnl @version 2004-11-05
dnl @license GPLWithACException
AC_DEFUN([ACX_MPI], [
AC_PREREQ(2.50) dnl for AC_LANG_CASE
AC_LANG_CASE([C], [
AC_REQUIRE([AC_PROG_CC])
AC_ARG_VAR(MPICC,[MPI C compiler command])
AC_CHECK_PROGS(MPICC, mpicc hcc mpcc mpcc_r mpxlc cmpicc, $CC)
acx_mpi_save_CC="$CC"
LAMMPICC="$CC"
CC="$MPICC"
AC_SUBST(MPICC)
],
[C++], [
AC_REQUIRE([AC_PROG_CXX])
AC_ARG_VAR(MPICXX,[MPI C++ compiler command])
AC_CHECK_PROGS(MPICXX, mpic++ mpicxx mpiCC mpCC hcp mpxlC mpxlC_r cmpic++, $CXX)
acx_mpi_save_CXX="$CXX"
LAMMPICXX="$CXX"
CXX="$MPICXX"
AC_SUBST(MPICXX)
],
[Fortran 77], [
AC_REQUIRE([AC_PROG_F77])
AC_ARG_VAR(MPIF77,[MPI Fortran compiler command])
AC_CHECK_PROGS(MPIF77, mpif77 hf77 mpxlf mpf77 mpif90 mpf90 mpxlf90 mpxlf95 mpxlf_r cmpifc cmpif90c, $F77)
acx_mpi_save_F77="$F77"
LAMMPIF77="$F77"
F77="$MPIF77"
AC_SUBST(MPIF77)
])
if test x = x"$MPILIBS"; then
AC_LANG_CASE([C], [AC_CHECK_FUNC(MPI_Init, [MPILIBS=" "])],
[C++], [AC_CHECK_FUNC(MPI_Init, [MPILIBS=" "])],
[Fortran 77], [AC_MSG_CHECKING([for MPI_Init])
AC_TRY_LINK([],[ call MPI_Init], [MPILIBS=" "
AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)])])
fi
if test x = x"$MPILIBS"; then
AC_CHECK_LIB(mpi, MPI_Init, [MPILIBS="-lmpi"])
fi
if test x = x"$MPILIBS"; then
AC_CHECK_LIB(mpich, MPI_Init, [MPILIBS="-lmpich"])
fi
dnl We have to use AC_TRY_COMPILE and not AC_CHECK_HEADER because the
dnl latter uses $CPP, not $CC (which may be mpicc).
AC_LANG_CASE([C], [if test x != x"$MPILIBS"; then
AC_MSG_CHECKING([for mpi.h])
export LAMMPICC="$acx_mpi_save_CC"
AC_TRY_COMPILE([#include <mpi.h>],[],[AC_MSG_RESULT(yes)], [MPILIBS=""
AC_MSG_RESULT(no)])
unset LAMMPICC
fi],
[C++], [if test x != x"$MPILIBS"; then
AC_MSG_CHECKING([for mpi.h])
export LAMMPICXX="$acx_mpi_save_CXX"
AC_TRY_COMPILE([#include <mpi.h>],[],[AC_MSG_RESULT(yes)], [MPILIBS=""
AC_MSG_RESULT(no)])
unset LAMMPICXX
fi])
AC_LANG_CASE([C], [CC="$acx_mpi_save_CC"],
[C++], [CXX="$acx_mpi_save_CXX"],
[Fortran 77], [F77="$acx_mpi_save_F77"])
AC_SUBST(MPILIBS)
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x = x"$MPILIBS"; then
$2
:
else
ifelse([$1],,[AC_DEFINE(HAVE_MPI,1,[Define if you have the MPI library.])],[$1])
:
fi
])dnl ACX_MPI
dnl
dnl ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
dnl
dnl Description
dnl
dnl This macro figures out how to build C programs using POSIX threads. It
dnl sets the PTHREAD_LIBS output variable to the threads library and linker
dnl flags, and the PTHREAD_CFLAGS output variable to any special C compiler
dnl flags that are needed. (The user can also force certain compiler
dnl flags/libs to be tested by setting these environment variables.)
dnl
dnl Also sets PTHREAD_CC to any special C compiler that is needed for
dnl multi-threaded programs (defaults to the value of CC otherwise). (This is
dnl necessary on AIX to use the special cc_r compiler alias.)
dnl
dnl NOTE: You are assumed to not only compile your program with these flags,
dnl but also link it with them as well. e.g. you should link with $PTHREAD_CC
dnl $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS
dnl
dnl If you are only building threads programs, you may wish to use these
dnl variables in your default LIBS, CFLAGS, and CC:
dnl
dnl LIBS="$PTHREAD_LIBS $LIBS"
dnl CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
dnl CC="$PTHREAD_CC"
dnl
dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant
dnl has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to that name
dnl (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
dnl
dnl ACTION-IF-FOUND is a list of shell commands to run if a threads library
dnl is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it
dnl is not found. If ACTION-IF-FOUND is not specified, the default action
dnl will define HAVE_PTHREAD.
dnl
dnl Please let the authors know if this macro fails on any platform, or if
dnl you have any other suggestions or comments. This macro was based on work
dnl by SGJ on autoconf scripts for FFTW (www.fftw.org) (with help from M.
dnl Frigo), as well as ac_pthread and hb_pthread macros posted by AFC to the
dnl autoconf macro repository. We are also grateful for the helpful feedback
dnl of numerous users.
dnl
dnl Version: 1.8 (last modified: 2003-05-21)
dnl Author: Steven G. Johnson <stevenj@alum.mit.edu> and
dnl Alejandro Forero Cuervo <bachue@bachue.com>
dnl
dnl from http://www.gnu.org/software/ac-archive/htmldoc/index.html
dnl
dnl License:
dnl GNU General Public License
dnl [http://www.gnu.org/software/ac-archive/htmldoc/COPYING.html]
dnl with this special exception
dnl [http://www.gnu.org/software/ac-archive/htmldoc/COPYING-Exception.html].
dnl
AC_DEFUN([ACX_PTHREAD], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_LANG_SAVE
AC_LANG_C
acx_pthread_ok=no
# We used to check for pthread.h first, but this fails if pthread.h
# requires special compiler flags (e.g. on True64 or Sequent).
# It gets checked for in the link test anyway.
# First of all, check if the user has set any of the PTHREAD_LIBS,
# etcetera environment variables, and if threads linking works using
# them:
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
AC_MSG_RESULT($acx_pthread_ok)
if test x"$acx_pthread_ok" = xno; then
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
fi
# We must check for the threads library under a number of different
# names; the ordering is very important because some systems
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
# libraries is broken (non-POSIX).
# Create a list of thread flags to try. Items starting with a "-" are
# C compiler flags, and other items are library names, except for "none"
# which indicates that we try without any flags at all.
acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt"
# The ordering *is* (sometimes) important. Some notes on the
# individual items follow:
# pthreads: AIX (must check this before -lpthread)
# none: in case threads are in libc; should be tried before -Kthread and
# other compiler flags to prevent continual compiler warnings
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
# -pthreads: Solaris/gcc
# -mthreads: Mingw32/gcc, Lynx/gcc
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
# doesn't hurt to check since this sometimes defines pthreads too;
# also defines -D_REENTRANT)
# pthread: Linux, etcetera
# --thread-safe: KAI C++
case "${host_cpu}-${host_os}" in
*solaris*)
# On Solaris (at least, for some versions), libc contains stubbed
# (non-functional) versions of the pthreads routines, so link-based
# tests will erroneously succeed. (We need to link with -pthread or
# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
# a function called by this macro, so we could check for that, but
# who knows whether they'll stub that too in a future libc.) So,
# we'll just look for -pthreads and -lpthread first:
acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
;;
esac
if test x"$acx_pthread_ok" = xno; then
for flag in $acx_pthread_flags; do
case $flag in
none)
AC_MSG_CHECKING([whether pthreads work without any flags])
;;
-*)
AC_MSG_CHECKING([whether pthreads work with $flag])
PTHREAD_CFLAGS="$flag"
;;
*)
AC_MSG_CHECKING([for the pthreads library -l$flag])
PTHREAD_LIBS="-l$flag"
;;
esac
save_LIBS="$LIBS"
save_CFLAGS="$CFLAGS"
LIBS="$PTHREAD_LIBS $LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Check for various functions. We must include pthread.h,
# since some functions may be macros. (On the Sequent, we
# need a special flag -Kthread to make this header compile.)
# We check for pthread_join because it is in -lpthread on IRIX
# while pthread_create is in libc. We check for pthread_attr_init
# due to DEC craziness with -lpthreads. We check for
# pthread_cleanup_push because it is one of the few pthread
# functions on Solaris that doesn't have a non-functional libc stub.
# We try pthread_create on general principles.
AC_TRY_LINK([#include <pthread.h>],
[pthread_t th; pthread_join(th, 0);
pthread_attr_init(0); pthread_cleanup_push(0, 0);
pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
[acx_pthread_ok=yes])
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
AC_MSG_RESULT($acx_pthread_ok)
if test "x$acx_pthread_ok" = xyes; then
break;
fi
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
done
fi
# Various other checks:
if test "x$acx_pthread_ok" = xyes; then
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Detect AIX lossage: threads are created detached by default
# and the JOINABLE attribute has a nonstandard name (UNDETACHED).
AC_MSG_CHECKING([for joinable pthread attribute])
AC_TRY_LINK([#include <pthread.h>],
[int attr=PTHREAD_CREATE_JOINABLE;],
ok=PTHREAD_CREATE_JOINABLE, ok=unknown)
if test x"$ok" = xunknown; then
AC_TRY_LINK([#include <pthread.h>],
[int attr=PTHREAD_CREATE_UNDETACHED;],
ok=PTHREAD_CREATE_UNDETACHED, ok=unknown)
fi
if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
AC_DEFINE(PTHREAD_CREATE_JOINABLE, $ok,
[Define to the necessary symbol if this constant
uses a non-standard name on your system.])
fi
AC_MSG_RESULT(${ok})
if test x"$ok" = xunknown; then
AC_MSG_WARN([we do not know how to create joinable pthreads])
fi
AC_MSG_CHECKING([if more special flags are required for pthreads])
flag=no
case "${host_cpu}-${host_os}" in
*-aix* | *-freebsd*) flag="-D_THREAD_SAFE";;
*solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
esac
AC_MSG_RESULT(${flag})
if test "x$flag" != xno; then
PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
# More AIX lossage: must compile with cc_r
AC_CHECK_PROG(PTHREAD_CC, cc_r, cc_r, ${CC})
else
PTHREAD_CC="$CC"
fi
AC_SUBST(PTHREAD_LIBS)
AC_SUBST(PTHREAD_CFLAGS)
AC_SUBST(PTHREAD_CC)
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_pthread_ok" = xyes; then
ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
:
else
acx_pthread_ok=no
$2
fi
AC_LANG_RESTORE
])dnl ACX_PTHREAD
\ No newline at end of file
# ===========================================================================
# http://www.gnu.org/software/autoconf-archive/ax_blas.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_BLAS([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
#
# DESCRIPTION
#
# This macro looks for a library that implements the BLAS linear-algebra
# interface (see http://www.netlib.org/blas/). On success, it sets the
# BLAS_LIBS output variable to hold the requisite library linkages.
#
# To link with BLAS, you should link with:
#
# $BLAS_LIBS $LIBS $FLIBS
#
# in that order. FLIBS is the output variable of the
# AC_F77_LIBRARY_LDFLAGS macro (called if necessary by AX_BLAS), and is
# sometimes necessary in order to link with F77 libraries. Users will also
# need to use AC_F77_DUMMY_MAIN (see the autoconf manual), for the same
# reason.
#
# Many libraries are searched for, from ATLAS to CXML to ESSL. The user
# may also use --with-blas=<lib> in order to use some specific BLAS
# library <lib>. In order to link successfully, however, be aware that you
# will probably need to use the same Fortran compiler (which can be set
# via the F77 env. var.) as was used to compile the BLAS library.
#
# ACTION-IF-FOUND is a list of shell commands to run if a BLAS library is
# found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it is
# not found. If ACTION-IF-FOUND is not specified, the default action will
# define HAVE_BLAS.
#
# LICENSE
#
# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, either version 3 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Archive. When you make and distribute a
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
#serial 14
AU_ALIAS([ACX_BLAS], [AX_BLAS])
AC_DEFUN([AX_BLAS], [
AC_PREREQ(2.50)
AC_REQUIRE([AC_F77_LIBRARY_LDFLAGS])
AC_REQUIRE([AC_CANONICAL_HOST])
ax_blas_ok=no
AC_ARG_WITH(blas,
[AS_HELP_STRING([--with-blas=<lib>], [use BLAS library <lib>])])
case $with_blas in
yes | "") ;;
no) ax_blas_ok=disable ;;
-* | */* | *.a | *.so | *.so.* | *.o) BLAS_LIBS="$with_blas" ;;
*) BLAS_LIBS="-l$with_blas" ;;
esac
# Get fortran linker names of BLAS functions to check for.
AC_F77_FUNC(sgemm)
AC_F77_FUNC(dgemm)
ax_blas_save_LIBS="$LIBS"
LIBS="$LIBS $FLIBS"
# First, check BLAS_LIBS environment variable
if test $ax_blas_ok = no; then
if test "x$BLAS_LIBS" != x; then
save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
AC_MSG_CHECKING([for $sgemm in $BLAS_LIBS])
AC_TRY_LINK_FUNC($sgemm, [ax_blas_ok=yes], [BLAS_LIBS=""])
AC_MSG_RESULT($ax_blas_ok)
LIBS="$save_LIBS"
fi
fi
# BLAS linked to by default? (happens on some supercomputers)
if test $ax_blas_ok = no; then
save_LIBS="$LIBS"; LIBS="$LIBS"
AC_MSG_CHECKING([if $sgemm is being linked in already])
AC_TRY_LINK_FUNC($sgemm, [ax_blas_ok=yes])
AC_MSG_RESULT($ax_blas_ok)
LIBS="$save_LIBS"
fi
# BLAS in OpenBLAS library? (http://xianyi.github.com/OpenBLAS/)
if test $ax_blas_ok = no; then
AC_CHECK_LIB(openblas, $sgemm, [ax_blas_ok=yes
BLAS_LIBS="-lopenblas"])
fi
# BLAS in ATLAS library? (http://math-atlas.sourceforge.net/)
if test $ax_blas_ok = no; then
AC_CHECK_LIB(atlas, ATL_xerbla,
[AC_CHECK_LIB(f77blas, $sgemm,
[AC_CHECK_LIB(cblas, cblas_dgemm,
[ax_blas_ok=yes
BLAS_LIBS="-lcblas -lf77blas -latlas"],
[], [-lf77blas -latlas])],
[], [-latlas])])
fi
# BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
if test $ax_blas_ok = no; then
AC_CHECK_LIB(blas, $sgemm,
[AC_CHECK_LIB(dgemm, $dgemm,
[AC_CHECK_LIB(sgemm, $sgemm,
[ax_blas_ok=yes; BLAS_LIBS="-lsgemm -ldgemm -lblas"],
[], [-lblas])],
[], [-lblas])])
fi
# BLAS in Intel MKL library?
if test $ax_blas_ok = no; then
# MKL for gfortran
if test x"$ac_cv_fc_compiler_gnu" = xyes; then
# 64 bit
if test $host_cpu = x86_64; then
AC_CHECK_LIB(mkl_gf_lp64, $sgemm,
[ax_blas_ok=yes;BLAS_LIBS="-lmkl_gf_lp64 -lmkl_sequential -lmkl_core -lpthread"],,
[-lmkl_gf_lp64 -lmkl_sequential -lmkl_core -lpthread])
# 32 bit
elif test $host_cpu = i686; then
AC_CHECK_LIB(mkl_gf, $sgemm,
[ax_blas_ok=yes;BLAS_LIBS="-lmkl_gf -lmkl_sequential -lmkl_core -lpthread"],,
[-lmkl_gf -lmkl_sequential -lmkl_core -lpthread])
fi
# MKL for other compilers (Intel, PGI, ...?)
else
# 64-bit
if test $host_cpu = x86_64; then
AC_CHECK_LIB(mkl_intel_lp64, $sgemm,
[ax_blas_ok=yes;BLAS_LIBS="-lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread"],,
[-lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread])
# 32-bit
elif test $host_cpu = i686; then
AC_CHECK_LIB(mkl_intel, $sgemm,
[ax_blas_ok=yes;BLAS_LIBS="-lmkl_intel -lmkl_sequential -lmkl_core -lpthread"],,
[-lmkl_intel -lmkl_sequential -lmkl_core -lpthread])
fi
fi
fi
# Old versions of MKL
if test $ax_blas_ok = no; then
AC_CHECK_LIB(mkl, $sgemm, [ax_blas_ok=yes;BLAS_LIBS="-lmkl -lguide -lpthread"],,[-lguide -lpthread])
fi
# BLAS in Apple vecLib library?
if test $ax_blas_ok = no; then
save_LIBS="$LIBS"; LIBS="-framework vecLib $LIBS"
AC_MSG_CHECKING([for $sgemm in -framework vecLib])
AC_TRY_LINK_FUNC($sgemm, [ax_blas_ok=yes;BLAS_LIBS="-framework vecLib"])
AC_MSG_RESULT($ax_blas_ok)
LIBS="$save_LIBS"
fi
# BLAS in Alpha CXML library?
if test $ax_blas_ok = no; then
AC_CHECK_LIB(cxml, $sgemm, [ax_blas_ok=yes;BLAS_LIBS="-lcxml"])
fi
# BLAS in Alpha DXML library? (now called CXML, see above)
if test $ax_blas_ok = no; then
AC_CHECK_LIB(dxml, $sgemm, [ax_blas_ok=yes;BLAS_LIBS="-ldxml"])
fi
# BLAS in Sun Performance library?
if test $ax_blas_ok = no; then
if test "x$GCC" != xyes; then # only works with Sun CC
AC_CHECK_LIB(sunmath, acosp,
[AC_CHECK_LIB(sunperf, $sgemm,
[BLAS_LIBS="-xlic_lib=sunperf -lsunmath"
ax_blas_ok=yes],[],[-lsunmath])])
fi
fi
# BLAS in SCSL library? (SGI/Cray Scientific Library)
if test $ax_blas_ok = no; then
AC_CHECK_LIB(scs, $sgemm, [ax_blas_ok=yes; BLAS_LIBS="-lscs"])
fi
# BLAS in SGIMATH library?
if test $ax_blas_ok = no; then
AC_CHECK_LIB(complib.sgimath, $sgemm,
[ax_blas_ok=yes; BLAS_LIBS="-lcomplib.sgimath"])
fi
# BLAS in IBM ESSL library? (requires generic BLAS lib, too)
if test $ax_blas_ok = no; then
AC_CHECK_LIB(blas, $sgemm,
[AC_CHECK_LIB(essl, $sgemm,
[ax_blas_ok=yes; BLAS_LIBS="-lessl -lblas"],
[], [-lblas $FLIBS])])
fi
# Generic BLAS library?
if test $ax_blas_ok = no; then
AC_CHECK_LIB(blas, $sgemm, [ax_blas_ok=yes; BLAS_LIBS="-lblas"])
fi
AC_SUBST(BLAS_LIBS)
LIBS="$ax_blas_save_LIBS"
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$ax_blas_ok" = xyes; then
ifelse([$1],,AC_DEFINE(HAVE_BLAS,1,[Define if you have a BLAS library.]),[$1])
:
else
ax_blas_ok=no
$2
fi
])dnl AX_BLAS