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|
#-------------------------------------------------------------------------------
# GraphBLAS/GraphBLAS/CMakeLists.txt: build GraphBLAS for use in MATLAB
#-------------------------------------------------------------------------------
# SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2022, All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0.
# CMakeLists.txt: instructions for cmake to build GraphBLAS for use in MATLAB.
# GraphBLAS is built into MATLAB as libmwgraphblas. Using another version
# of GraphBLAS causes a naming conflict, which this cmake handles.
#-------------------------------------------------------------------------------
# get the version
#-------------------------------------------------------------------------------
cmake_minimum_required ( VERSION 3.19 )
# date version must match ../CMakeLists.txt:
# version of SuiteSparse:GraphBLAS
set ( GraphBLAS_DATE "Dec 23, 2022" )
set ( GraphBLAS_VERSION_MAJOR 7 )
set ( GraphBLAS_VERSION_MINOR 4 )
set ( GraphBLAS_VERSION_SUB 0 )
message ( STATUS "Building SuiteSparse:GraphBLAS version: v"
${GraphBLAS_VERSION_MAJOR}.${GraphBLAS_VERSION_MINOR}.${GraphBLAS_VERSION_SUB}
" date: " ${GraphBLAS_DATE} )
# SuiteSparse:GraphBLAS v6.0.0 and later fully implement the v2 spec
set ( GraphBLAS_API_DATE "Nov 15, 2021" )
set ( GraphBLAS_API_VERSION_MAJOR 2 )
set ( GraphBLAS_API_VERSION_MINOR 0 )
set ( GraphBLAS_API_VERSION_SUB 0 )
#-------------------------------------------------------------------------------
# SuiteSparse policies
#-------------------------------------------------------------------------------
set ( CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
${CMAKE_SOURCE_DIR}/cmake_modules
${CMAKE_SOURCE_DIR}/../cmake_modules
${CMAKE_SOURCE_DIR}/../../SuiteSparse_config/cmake_modules
${CMAKE_SOURCE_DIR}/../../SuiteSparse/SuiteSparse_config/cmake_modules
)
set ( SUITESPARSE_SECOND_LEVEL true )
include ( SuiteSparsePolicy )
# CUDA is under development for now, and not deployed in production:
set ( SUITESPARSE_CUDA off )
#-------------------------------------------------------------------------------
# define the project
#-------------------------------------------------------------------------------
project ( graphblas_matlab
VERSION "${GraphBLAS_VERSION_MAJOR}.${GraphBLAS_VERSION_MINOR}.${GraphBLAS_VERSION_SUB}" LANGUAGES C )
# enable this only for development
set ( CMAKE_CUDA_DEV off )
if ( CMAKE_CUDA_DEV )
# for CUDA development only; not for production use
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBCUDA_DEV=1 " )
endif ( )
#-------------------------------------------------------------------------------
# find OpenMP and cpu_features
#-------------------------------------------------------------------------------
option ( NOPENMP "ON: do not use OpenMP. OFF (default): use OpenMP" off )
if ( NOPENMP )
# OpenMP has been disabled
set ( OPENMP_FOUND false )
else ( )
find_package ( OpenMP )
endif ( )
if ( NOT GBNCPUFEAT )
# default: enable Google's cpu_features package
message ( STATUS "cpu_features (by google.com): enabled " )
include_directories ( "../cpu_features/include" "../cpu_features" "../cpu_features/src" "../cpu_features/include/internal" )
else ( )
# disable Google's cpu_features package
message ( STATUS "cpu_features (by google.com): disabled" )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBNCPUFEAT " )
endif ( )
if ( DEFINED GBX86 )
# default: this is detected automatically, but can be set here also
if ( GBX86 )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBX86=1 " )
else ( )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBX86=0 " )
endif ( )
endif ( )
if ( DEFINED GBAVX2 )
# default: this is detected automatically, but can be set here also
if ( GBAVX2 )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBAVX2=1 " )
else ( )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBAVX2=0 " )
endif ( )
endif ( )
if ( DEFINED GBAVX512F )
# default: this is detected automatically, but can be set here also
if ( GBAVX512F )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBAVX512F=1 " )
else ( )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBAVX512F=0 " )
endif ( )
endif ( )
#-------------------------------------------------------------------------------
# determine build type
#-------------------------------------------------------------------------------
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGBRENAME=1 " )
message ( STATUS "CMAKE build type: " ${CMAKE_BUILD_TYPE} )
if ( ${CMAKE_BUILD_TYPE} STREQUAL "Debug" )
message ( STATUS "CMAKE C Flags debug: " ${CMAKE_C_FLAGS_DEBUG} )
else ( )
message ( STATUS "CMAKE C Flags release: " ${CMAKE_C_FLAGS_RELEASE} )
endif ( )
message ( STATUS "CMAKE compiler ID: " ${CMAKE_C_COMPILER_ID} )
message ( STATUS "CMAKE have OpenMP: " ${OPENMP_FOUND} )
#-------------------------------------------------------------------------------
# include directories
#-------------------------------------------------------------------------------
set ( CMAKE_INCLUDE_CURRENT_DIR ON )
if ( CMAKE_CUDA_DEV )
# for CUDA development only; not for production use
include_directories ( ../Source/Template ../Source ../Include rename
../Source/Generated1 ../lz4 ../zstd ../zstd/zstd_subset ../rmm_wrap )
else ( )
include_directories ( ../Source/Template ../Source ../Include rename
../Source/Generated1 ../lz4 ../zstd ../zstd/zstd_subset ../rmm_wrap
../Source/Generated2 )
endif ( )
#-------------------------------------------------------------------------------
# compiler options:
#-------------------------------------------------------------------------------
# check which compiler is being used. If you need to make
# compiler-specific modifications, here is the place to do it.
if ( "${CMAKE_C_COMPILER_ID}" STREQUAL "GNU")
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -lm -Wno-pragmas " )
# operations may be carried out in higher precision
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fexcess-precision=fast " )
# faster single complex multiplication and division
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fcx-limited-range " )
# math functions do not need to report errno
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-math-errno " )
# integer operations wrap
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fwrapv " )
# check all warnings (uncomment for development only)
# set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wpedantic " )
if ( CMAKE_C_COMPILER_VERSION VERSION_LESS 4.9 )
message ( FATAL_ERROR "gcc version must be at least 4.9" )
endif ( )
elseif ( "${CMAKE_C_COMPILER_ID}" STREQUAL "Intel" )
# options for icc: also needs -std=c11
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -diag-disable 10397,15552 " )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qopt-report=5 -qopt-report-phase=vec" )
# the -mp1 option is important for predictable floating-point results with
# the icc compiler. Without, ((float) 1.)/((float) 0.) produces NaN,
# instead of the correct result, Inf.
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -mp1" )
# The -g option is useful for the Intel VTune tool, but it should be
# removed in production. Comment this line out if not in use:
# set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g" )
# set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qopt-malloc-options=3" )
# check all warnings and remarks (uncomment for development only):
# set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w3 -Wremarks -Werror " )
if ( CMAKE_C_COMPILER_VERSION VERSION_LESS 19.0 )
message ( FATAL_ERROR "icc version must be at least 19.0" )
endif ( )
elseif ( "${CMAKE_C_COMPILER_ID}" STREQUAL "IntelLLVM" )
# options for icx
elseif ( "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang" )
# options for clang
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-pointer-sign " )
if ( CMAKE_C_COMPILER_VERSION VERSION_LESS 3.3 )
message ( FATAL_ERROR "clang version must be at least 3.3" )
endif ( )
elseif ( "${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC" )
# options for MicroSoft Visual Studio
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /O2 -wd\"4244\" -wd\"4146\" -wd\"4018\" -wd\"4996\" -wd\"4047\" -wd\"4554\"")
endif ( )
if ( ${CMAKE_BUILD_TYPE} STREQUAL "Debug" )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_DEBUG}" )
else ( )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_RELEASE}" )
endif ( )
#-------------------------------------------------------------------------------
# dynamic graphblas_matlab library properties
#-------------------------------------------------------------------------------
if ( CMAKE_CUDA_DEV )
# for CUDA development only; not for production use
file ( GLOB GRAPHBLAS_SOURCES "../Source/*.c" "../Source/Generated1/*.c" )
else ( )
file ( GLOB GRAPHBLAS_SOURCES "../Source/*.c" "../Source/Generated1/*.c" "../Source/Generated2/*.c" )
endif ( )
add_library ( graphblas_matlab SHARED ${GRAPHBLAS_SOURCES} )
set_target_properties ( graphblas_matlab PROPERTIES
VERSION ${GraphBLAS_VERSION_MAJOR}.${GraphBLAS_VERSION_MINOR}.${GraphBLAS_VERSION_SUB}
SOVERSION ${GraphBLAS_VERSION_MAJOR}
C_STANDARD_REQUIRED 11
PUBLIC_HEADER "../Include/GraphBLAS.h" )
set_property ( TARGET graphblas_matlab PROPERTY C_STANDARD 11 )
#-------------------------------------------------------------------------------
# select the threading library
#-------------------------------------------------------------------------------
if ( OPENMP_FOUND )
set ( USE_OPENMP true )
endif ( )
#-------------------------------------------------------------------------------
# select the math library (not required for Microsoft Visual Studio)
#-------------------------------------------------------------------------------
if ( "${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC" )
set ( M_LIB "" )
else ( )
set ( M_LIB "m" )
endif ( )
target_link_libraries ( graphblas_matlab PUBLIC ${M_LIB} )
include ( SuiteSparseAtomic )
if ( LIBATOMIC_REQUIRED )
target_link_libraries ( graphblas_matlab PUBLIC atomic )
endif ( )
#-------------------------------------------------------------------------------
# add library dependencies
#-------------------------------------------------------------------------------
if ( USE_OPENMP )
message ( STATUS "CMAKE OpenMP libraries: " ${OpenMP_C_LIBRARIES} )
message ( STATUS "CMAKE OpenMP include: " ${OpenMP_C_INCLUDE_DIRS} )
target_link_libraries ( graphblas_matlab PUBLIC ${OpenMP_C_LIBRARIES} )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS} " )
include_directories ( ${OpenMP_C_INCLUDE_DIRS} )
endif ( )
#-------------------------------------------------------------------------------
# cpu_features settings
#-------------------------------------------------------------------------------
if ( NOT GBNCPUFEAT )
if ( UNIX )
# look for requirements for cpu_features/src/hwcaps.c
include ( CheckIncludeFile )
include ( CheckSymbolExists )
check_include_file ( dlfcn.h HAVE_DLFCN_H )
if ( HAVE_DLFCN_H )
target_compile_definitions ( graphblas_matlab PRIVATE HAVE_DLFCN_H )
endif ( )
check_symbol_exists ( getauxval "sys/auxv.h" HAVE_STRONG_GETAUXVAL )
if ( HAVE_STRONG_GETAUXVAL )
target_compile_definitions ( graphblas_matlab PRIVATE HAVE_STRONG_GETAUXVAL )
endif ( )
endif ( )
endif ( )
#-------------------------------------------------------------------------------
# print final C flags
#-------------------------------------------------------------------------------
message ( STATUS "CMAKE C flags: " ${CMAKE_C_FLAGS} )
#-------------------------------------------------------------------------------
# installation location
#-------------------------------------------------------------------------------
if ( GLOBAL_INSTALL )
# install in /usr/local/lib and /usr/local/include.
# requires "sudo make install"
message ( STATUS "Installation will be system-wide (requires 'sudo make install')" )
message ( STATUS "System install libdir: ${CMAKE_INSTALL_LIBDIR}" )
message ( STATUS "System install incdir: ${CMAKE_INSTALL_INCLUDEDIR}" )
install ( TARGETS graphblas_matlab
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} )
endif ( )
if ( INSIDE_SUITESPARSE )
# also install in SuiteSparse/lib and SuiteSparse/include;
# does not require "sudo make install", just "make install"
message ( STATUS "Installation in ../../lib and ../../include," )
message ( STATUS " with 'make local ; make install'. No 'sudo' required." )
message ( STATUS "Local install libdir: ${SUITESPARSE_LIBDIR}" )
message ( STATUS "Local install incdir: ${SUITESPARSE_INCLUDEDIR}" )
install ( TARGETS graphblas_matlab
LIBRARY DESTINATION ${SUITESPARSE_LIBDIR}
PUBLIC_HEADER DESTINATION ${SUITESPARSE_INCLUDEDIR} )
endif ( )
|
