| ### |
| # |
| # @copyright (c) 2009-2014 The University of Tennessee and The University |
| # of Tennessee Research Foundation. |
| # All rights reserved. |
| # @copyright (c) 2012-2016 Inria. All rights reserved. |
| # @copyright (c) 2012-2014 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved. |
| # |
| ### |
| # |
| # - Find BLAS library |
| # This module finds an installed fortran library that implements the BLAS |
| # linear-algebra interface (see http://www.netlib.org/blas/). |
| # The list of libraries searched for is taken |
| # from the autoconf macro file, acx_blas.m4 (distributed at |
| # http://ac-archive.sourceforge.net/ac-archive/acx_blas.html). |
| # |
| # This module sets the following variables: |
| # BLAS_FOUND - set to true if a library implementing the BLAS interface |
| # is found |
| # BLAS_LINKER_FLAGS - uncached list of required linker flags (excluding -l |
| # and -L). |
| # BLAS_COMPILER_FLAGS - uncached list of required compiler flags (including -I for mkl headers). |
| # BLAS_LIBRARIES - uncached list of libraries (using full path name) to |
| # link against to use BLAS |
| # BLAS95_LIBRARIES - uncached list of libraries (using full path name) |
| # to link against to use BLAS95 interface |
| # BLAS95_FOUND - set to true if a library implementing the BLAS f95 interface |
| # is found |
| # BLA_STATIC if set on this determines what kind of linkage we do (static) |
| # BLA_VENDOR if set checks only the specified vendor, if not set checks |
| # all the possibilities |
| # BLAS_VENDOR_FOUND stores the BLAS vendor found |
| # BLA_F95 if set on tries to find the f95 interfaces for BLAS/LAPACK |
| # The user can give specific paths where to find the libraries adding cmake |
| # options at configure (ex: cmake path/to/project -DBLAS_DIR=path/to/blas): |
| # BLAS_DIR - Where to find the base directory of blas |
| # BLAS_INCDIR - Where to find the header files |
| # BLAS_LIBDIR - Where to find the library files |
| # The module can also look for the following environment variables if paths |
| # are not given as cmake variable: BLAS_DIR, BLAS_INCDIR, BLAS_LIBDIR |
| # For MKL case and if no paths are given as hints, we will try to use the MKLROOT |
| # environment variable |
| # BLAS_VERBOSE Print some additional information during BLAS libraries detection |
| ########## |
| ### List of vendors (BLA_VENDOR) valid in this module |
| ########## List of vendors (BLA_VENDOR) valid in this module |
| ## Open (for OpenBlas), Eigen (for EigenBlas), Goto, ATLAS PhiPACK, |
| ## CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, IBMESSLMT |
| ## Intel10_32 (intel mkl v10 32 bit), Intel10_64lp (intel mkl v10 64 bit,lp thread model, lp64 model), |
| ## Intel10_64lp_seq (intel mkl v10 64 bit,sequential code, lp64 model), |
| ## Intel( older versions of mkl 32 and 64 bit), |
| ## ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic |
| # C/CXX should be enabled to use Intel mkl |
| ### |
| # We handle different modes to find the dependency |
| # |
| # - Detection if already installed on the system |
| # - BLAS libraries can be detected from different ways |
| # Here is the order of precedence: |
| # 1) we look in cmake variable BLAS_LIBDIR or BLAS_DIR (we guess the libdirs) if defined |
| # 2) we look in environment variable BLAS_LIBDIR or BLAS_DIR (we guess the libdirs) if defined |
| # 3) we look in common environnment variables depending on the system (INCLUDE, C_INCLUDE_PATH, CPATH - LIB, DYLD_LIBRARY_PATH, LD_LIBRARY_PATH) |
| # 4) we look in common system paths depending on the system, see for example paths contained in the following cmake variables: |
| # - CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES, CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES |
| # - CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES, CMAKE_C_IMPLICIT_LINK_DIRECTORIES |
| # |
| |
| #============================================================================= |
| # Copyright 2007-2009 Kitware, Inc. |
| # |
| # Distributed under the OSI-approved BSD License (the "License"); |
| # see accompanying file Copyright.txt for details. |
| # |
| # This software is distributed WITHOUT ANY WARRANTY; without even the |
| # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| # See the License for more information. |
| #============================================================================= |
| # (To distribute this file outside of CMake, substitute the full |
| # License text for the above reference.) |
| |
| ## Some macros to print status when search for headers and libs |
| # This macro informs why the _lib_to_find file has not been found |
| macro(Print_Find_Library_Blas_Status _libname _lib_to_find) |
| |
| # save _libname upper/lower case |
| string(TOUPPER ${_libname} LIBNAME) |
| string(TOLOWER ${_libname} libname) |
| |
| # print status |
| #message(" ") |
| if(${LIBNAME}_LIBDIR) |
| message("${Yellow}${LIBNAME}_LIBDIR is defined but ${_lib_to_find}" |
| "has not been found in ${ARGN}${ColourReset}") |
| else() |
| if(${LIBNAME}_DIR) |
| message("${Yellow}${LIBNAME}_DIR is defined but ${_lib_to_find}" |
| "has not been found in ${ARGN}${ColourReset}") |
| else() |
| message("${Yellow}${_lib_to_find} not found." |
| "Nor ${LIBNAME}_DIR neither ${LIBNAME}_LIBDIR" |
| "are defined so that we look for ${_lib_to_find} in" |
| "system paths (Linux: LD_LIBRARY_PATH, Windows: LIB," |
| "Mac: DYLD_LIBRARY_PATH," |
| "CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES," |
| "CMAKE_C_IMPLICIT_LINK_DIRECTORIES)${ColourReset}") |
| if(_lib_env) |
| message("${Yellow}${_lib_to_find} has not been found in" |
| "${_lib_env}${ColourReset}") |
| endif() |
| endif() |
| endif() |
| message("${BoldYellow}Please indicate where to find ${_lib_to_find}. You have three options:\n" |
| "- Option 1: Provide the Installation directory of BLAS library with cmake option: -D${LIBNAME}_DIR=your/path/to/${libname}/\n" |
| "- Option 2: Provide the directory where to find the library with cmake option: -D${LIBNAME}_LIBDIR=your/path/to/${libname}/lib/\n" |
| "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" |
| "- Option 4: If your library provides a PkgConfig file, make sure pkg-config finds your library${ColourReset}") |
| |
| endmacro() |
| |
| # This macro informs why the _lib_to_find file has not been found |
| macro(Print_Find_Library_Blas_CheckFunc_Status _name) |
| |
| # save _libname upper/lower case |
| string(TOUPPER ${_name} FUNCNAME) |
| string(TOLOWER ${_name} funcname) |
| |
| # print status |
| #message(" ") |
| message("${Red}Libs have been found but check of symbol ${_name} failed " |
| "with following libraries ${ARGN}${ColourReset}") |
| message("${BoldRed}Please open your error file CMakeFiles/CMakeError.log" |
| "to figure out why it fails${ColourReset}") |
| #message(" ") |
| |
| endmacro() |
| |
| if (NOT BLAS_FOUND) |
| set(BLAS_DIR "" CACHE PATH "Installation directory of BLAS library") |
| if (NOT BLAS_FIND_QUIETLY) |
| message(STATUS "A cache variable, namely BLAS_DIR, has been set to specify the install directory of BLAS") |
| endif() |
| endif() |
| |
| option(BLAS_VERBOSE "Print some additional information during BLAS libraries detection" OFF) |
| mark_as_advanced(BLAS_VERBOSE) |
| |
| include(CheckFunctionExists) |
| include(CheckFortranFunctionExists) |
| include(CMakeFindDependencyMacro) |
| |
| set(_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES}) |
| |
| # Check the language being used |
| get_property( _LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES ) |
| if( _LANGUAGES_ MATCHES Fortran AND CMAKE_Fortran_COMPILER) |
| set( _CHECK_FORTRAN TRUE ) |
| elseif( (_LANGUAGES_ MATCHES C) OR (_LANGUAGES_ MATCHES CXX) ) |
| set( _CHECK_FORTRAN FALSE ) |
| else() |
| if(BLAS_FIND_REQUIRED) |
| message(FATAL_ERROR "FindBLAS requires Fortran, C, or C++ to be enabled.") |
| else() |
| message(STATUS "Looking for BLAS... - NOT found (Unsupported languages)") |
| return() |
| endif() |
| endif() |
| |
| macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _thread) |
| # This macro checks for the existence of the combination of fortran libraries |
| # given by _list. If the combination is found, this macro checks (using the |
| # Check_Fortran_Function_Exists macro) whether can link against that library |
| # combination using the name of a routine given by _name using the linker |
| # flags given by _flags. If the combination of libraries is found and passes |
| # the link test, LIBRARIES is set to the list of complete library paths that |
| # have been found. Otherwise, LIBRARIES is set to FALSE. |
| |
| # N.B. _prefix is the prefix applied to the names of all cached variables that |
| # are generated internally and marked advanced by this macro. |
| |
| set(_libdir ${ARGN}) |
| |
| set(_libraries_work TRUE) |
| set(${LIBRARIES}) |
| set(_combined_name) |
| set(ENV_MKLROOT "$ENV{MKLROOT}") |
| set(ENV_BLAS_DIR "$ENV{BLAS_DIR}") |
| set(ENV_BLAS_LIBDIR "$ENV{BLAS_LIBDIR}") |
| if (NOT _libdir) |
| if (BLAS_LIBDIR) |
| list(APPEND _libdir "${BLAS_LIBDIR}") |
| elseif (BLAS_DIR) |
| list(APPEND _libdir "${BLAS_DIR}") |
| list(APPEND _libdir "${BLAS_DIR}/lib") |
| if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8") |
| list(APPEND _libdir "${BLAS_DIR}/lib64") |
| list(APPEND _libdir "${BLAS_DIR}/lib/intel64") |
| else() |
| list(APPEND _libdir "${BLAS_DIR}/lib32") |
| list(APPEND _libdir "${BLAS_DIR}/lib/ia32") |
| endif() |
| elseif(ENV_BLAS_LIBDIR) |
| list(APPEND _libdir "${ENV_BLAS_LIBDIR}") |
| elseif(ENV_BLAS_DIR) |
| list(APPEND _libdir "${ENV_BLAS_DIR}") |
| list(APPEND _libdir "${ENV_BLAS_DIR}/lib") |
| if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8") |
| list(APPEND _libdir "${ENV_BLAS_DIR}/lib64") |
| list(APPEND _libdir "${ENV_BLAS_DIR}/lib/intel64") |
| else() |
| list(APPEND _libdir "${ENV_BLAS_DIR}/lib32") |
| list(APPEND _libdir "${ENV_BLAS_DIR}/lib/ia32") |
| endif() |
| else() |
| if (ENV_MKLROOT) |
| list(APPEND _libdir "${ENV_MKLROOT}/lib") |
| if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8") |
| list(APPEND _libdir "${ENV_MKLROOT}/lib64") |
| list(APPEND _libdir "${ENV_MKLROOT}/lib/intel64") |
| else() |
| list(APPEND _libdir "${ENV_MKLROOT}/lib32") |
| list(APPEND _libdir "${ENV_MKLROOT}/lib/ia32") |
| endif() |
| endif() |
| if (WIN32) |
| string(REPLACE ":" ";" _libdir2 "$ENV{LIB}") |
| elseif (APPLE) |
| string(REPLACE ":" ";" _libdir2 "$ENV{DYLD_LIBRARY_PATH}") |
| else () |
| string(REPLACE ":" ";" _libdir2 "$ENV{LD_LIBRARY_PATH}") |
| endif () |
| list(APPEND _libdir "${_libdir2}") |
| list(APPEND _libdir "${CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES}") |
| list(APPEND _libdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}") |
| endif() |
| endif () |
| |
| if (BLAS_VERBOSE) |
| message("${Cyan}Try to find BLAS libraries: ${_list}") |
| endif () |
| |
| foreach(_library ${_list}) |
| set(_combined_name ${_combined_name}_${_library}) |
| |
| if(_libraries_work) |
| if (BLA_STATIC) |
| if (WIN32) |
| set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES}) |
| endif () |
| if (APPLE) |
| set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES}) |
| else () |
| set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES}) |
| endif () |
| else () |
| if (CMAKE_SYSTEM_NAME STREQUAL "Linux") |
| # for ubuntu's libblas3gf and liblapack3gf packages |
| set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES} .so.3gf) |
| endif () |
| endif () |
| find_library(${_prefix}_${_library}_LIBRARY |
| NAMES ${_library} |
| HINTS ${_libdir} |
| NO_DEFAULT_PATH |
| ) |
| mark_as_advanced(${_prefix}_${_library}_LIBRARY) |
| # Print status if not found |
| # ------------------------- |
| if (NOT ${_prefix}_${_library}_LIBRARY AND NOT BLAS_FIND_QUIETLY AND BLAS_VERBOSE) |
| Print_Find_Library_Blas_Status(blas ${_library} ${_libdir}) |
| endif () |
| set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY}) |
| set(_libraries_work ${${_prefix}_${_library}_LIBRARY}) |
| endif() |
| endforeach() |
| |
| if(_libraries_work) |
| # Test this combination of libraries. |
| if (CMAKE_SYSTEM_NAME STREQUAL "Linux" AND BLA_STATIC) |
| list(INSERT ${LIBRARIES} 0 "-Wl,--start-group") |
| list(APPEND ${LIBRARIES} "-Wl,--end-group") |
| endif() |
| set(CMAKE_REQUIRED_LIBRARIES "${_flags};${${LIBRARIES}};${_thread}") |
| set(CMAKE_REQUIRED_FLAGS "${BLAS_COMPILER_FLAGS}") |
| if (BLAS_VERBOSE) |
| message("${Cyan}BLAS libs found for BLA_VENDOR ${BLA_VENDOR}." |
| "Try to compile symbol ${_name} with following libraries:" |
| "${CMAKE_REQUIRED_LIBRARIES}") |
| endif () |
| if(NOT BLAS_FOUND) |
| unset(${_prefix}${_combined_name}_WORKS CACHE) |
| endif() |
| if (_CHECK_FORTRAN) |
| if (CMAKE_Fortran_COMPILER_ID STREQUAL "GNU") |
| string(REPLACE "mkl_intel_lp64" "mkl_gf_lp64" CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}") |
| string(REPLACE "mkl_intel_ilp64" "mkl_gf_ilp64" CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}") |
| endif() |
| check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS) |
| else() |
| check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS) |
| endif() |
| mark_as_advanced(${_prefix}${_combined_name}_WORKS) |
| set(_libraries_work ${${_prefix}${_combined_name}_WORKS}) |
| # Print status if not found |
| # ------------------------- |
| if (NOT _libraries_work AND NOT BLAS_FIND_QUIETLY AND BLAS_VERBOSE) |
| Print_Find_Library_Blas_CheckFunc_Status(${_name} ${CMAKE_REQUIRED_LIBRARIES}) |
| endif () |
| set(CMAKE_REQUIRED_LIBRARIES) |
| endif() |
| |
| if(_libraries_work) |
| set(${LIBRARIES} ${${LIBRARIES}} ${_thread}) |
| else() |
| set(${LIBRARIES} FALSE) |
| endif() |
| |
| endmacro() |
| |
| |
| set(BLAS_LINKER_FLAGS) |
| set(BLAS_LIBRARIES) |
| set(BLAS95_LIBRARIES) |
| if ($ENV{BLA_VENDOR} MATCHES ".+") |
| set(BLA_VENDOR $ENV{BLA_VENDOR}) |
| else () |
| if(NOT BLA_VENDOR) |
| set(BLA_VENDOR "All") |
| endif() |
| endif () |
| |
| #BLAS in intel mkl 10 library? (em64t 64bit) |
| if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES OR BLA_VENDOR MATCHES "Intel*") |
| # Looking for include |
| # ------------------- |
| |
| # Add system include paths to search include |
| # ------------------------------------------ |
| unset(_inc_env) |
| set(ENV_MKLROOT "$ENV{MKLROOT}") |
| set(ENV_BLAS_DIR "$ENV{BLAS_DIR}") |
| set(ENV_BLAS_INCDIR "$ENV{BLAS_INCDIR}") |
| if(ENV_BLAS_INCDIR) |
| list(APPEND _inc_env "${ENV_BLAS_INCDIR}") |
| elseif(ENV_BLAS_DIR) |
| list(APPEND _inc_env "${ENV_BLAS_DIR}") |
| list(APPEND _inc_env "${ENV_BLAS_DIR}/include") |
| else() |
| if (ENV_MKLROOT) |
| list(APPEND _inc_env "${ENV_MKLROOT}/include") |
| endif() |
| # system variables |
| if(WIN32) |
| string(REPLACE ":" ";" _path_env "$ENV{INCLUDE}") |
| list(APPEND _inc_env "${_path_env}") |
| else() |
| string(REPLACE ":" ";" _path_env "$ENV{INCLUDE}") |
| list(APPEND _inc_env "${_path_env}") |
| string(REPLACE ":" ";" _path_env "$ENV{C_INCLUDE_PATH}") |
| list(APPEND _inc_env "${_path_env}") |
| string(REPLACE ":" ";" _path_env "$ENV{CPATH}") |
| list(APPEND _inc_env "${_path_env}") |
| string(REPLACE ":" ";" _path_env "$ENV{INCLUDE_PATH}") |
| list(APPEND _inc_env "${_path_env}") |
| endif() |
| endif() |
| list(APPEND _inc_env "${CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES}") |
| list(APPEND _inc_env "${CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES}") |
| list(REMOVE_DUPLICATES _inc_env) |
| |
| # set paths where to look for |
| set(PATH_TO_LOOK_FOR "${_inc_env}") |
| |
| # Try to find the fftw header in the given paths |
| # ------------------------------------------------- |
| # call cmake macro to find the header path |
| if(BLAS_INCDIR) |
| set(BLAS_mkl.h_DIRS "BLAS_mkl.h_DIRS-NOTFOUND") |
| find_path(BLAS_mkl.h_DIRS |
| NAMES mkl.h |
| HINTS ${BLAS_INCDIR}) |
| else() |
| if(BLAS_DIR) |
| set(BLAS_mkl.h_DIRS "BLAS_mkl.h_DIRS-NOTFOUND") |
| find_path(BLAS_mkl.h_DIRS |
| NAMES mkl.h |
| HINTS ${BLAS_DIR} |
| PATH_SUFFIXES "include") |
| else() |
| set(BLAS_mkl.h_DIRS "BLAS_mkl.h_DIRS-NOTFOUND") |
| find_path(BLAS_mkl.h_DIRS |
| NAMES mkl.h |
| HINTS ${PATH_TO_LOOK_FOR}) |
| endif() |
| endif() |
| mark_as_advanced(BLAS_mkl.h_DIRS) |
| |
| # If found, add path to cmake variable |
| # ------------------------------------ |
| if (BLAS_mkl.h_DIRS) |
| set(BLAS_INCLUDE_DIRS "${BLAS_mkl.h_DIRS}") |
| else () |
| set(BLAS_INCLUDE_DIRS "BLAS_INCLUDE_DIRS-NOTFOUND") |
| if(NOT BLAS_FIND_QUIETLY) |
| message(STATUS "Looking for BLAS -- mkl.h not found") |
| endif() |
| endif() |
| |
| if (WIN32) |
| string(REPLACE ":" ";" _libdir "$ENV{LIB}") |
| elseif (APPLE) |
| string(REPLACE ":" ";" _libdir "$ENV{DYLD_LIBRARY_PATH}") |
| else () |
| string(REPLACE ":" ";" _libdir "$ENV{LD_LIBRARY_PATH}") |
| endif () |
| list(APPEND _libdir "${CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES}") |
| list(APPEND _libdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}") |
| # libiomp5 |
| # -------- |
| set(OMP_iomp5_LIBRARY "OMP_iomp5_LIBRARY-NOTFOUND") |
| find_library(OMP_iomp5_LIBRARY |
| NAMES iomp5 |
| HINTS ${_libdir} |
| ) |
| mark_as_advanced(OMP_iomp5_LIBRARY) |
| set(OMP_LIB "") |
| # libgomp |
| # ------- |
| set(OMP_gomp_LIBRARY "OMP_gomp_LIBRARY-NOTFOUND") |
| find_library(OMP_gomp_LIBRARY |
| NAMES gomp |
| HINTS ${_libdir} |
| ) |
| mark_as_advanced(OMP_gomp_LIBRARY) |
| # choose one or another depending on the compilo |
| if (CMAKE_C_COMPILER_ID STREQUAL "GNU") |
| if (OMP_gomp_LIBRARY) |
| set(OMP_LIB "${OMP_gomp_LIBRARY}") |
| endif() |
| else() |
| if (OMP_iomp5_LIBRARY) |
| set(OMP_LIB "${OMP_iomp5_LIBRARY}") |
| endif() |
| endif() |
| |
| if (UNIX AND NOT WIN32) |
| # m |
| find_library(M_LIBRARY |
| NAMES m |
| HINTS ${_libdir}) |
| mark_as_advanced(M_LIBRARY) |
| if(M_LIBRARY) |
| set(LM "-lm") |
| else() |
| set(LM "") |
| endif() |
| # Fortran |
| set(LGFORTRAN "") |
| if (CMAKE_C_COMPILER_ID MATCHES "GNU") |
| find_library( |
| FORTRAN_gfortran_LIBRARY |
| NAMES gfortran |
| HINTS ${_libdir} |
| ) |
| mark_as_advanced(FORTRAN_gfortran_LIBRARY) |
| if (FORTRAN_gfortran_LIBRARY) |
| set(LGFORTRAN "${FORTRAN_gfortran_LIBRARY}") |
| endif() |
| elseif (CMAKE_C_COMPILER_ID MATCHES "Intel") |
| find_library( |
| FORTRAN_ifcore_LIBRARY |
| NAMES ifcore |
| HINTS ${_libdir} |
| ) |
| mark_as_advanced(FORTRAN_ifcore_LIBRARY) |
| if (FORTRAN_ifcore_LIBRARY) |
| set(LGFORTRAN "{FORTRAN_ifcore_LIBRARY}") |
| endif() |
| endif() |
| set(BLAS_COMPILER_FLAGS "") |
| if (NOT BLA_VENDOR STREQUAL "Intel10_64lp_seq") |
| if (CMAKE_C_COMPILER_ID STREQUAL "Intel") |
| list(APPEND BLAS_COMPILER_FLAGS "-openmp") |
| endif() |
| if (CMAKE_C_COMPILER_ID STREQUAL "GNU") |
| list(APPEND BLAS_COMPILER_FLAGS "-fopenmp") |
| endif() |
| endif() |
| if (CMAKE_C_COMPILER_ID STREQUAL "GNU") |
| if (BLA_VENDOR STREQUAL "Intel10_32") |
| list(APPEND BLAS_COMPILER_FLAGS "-m32") |
| else() |
| list(APPEND BLAS_COMPILER_FLAGS "-m64") |
| endif() |
| if (NOT BLA_VENDOR STREQUAL "Intel10_64lp_seq") |
| list(APPEND OMP_LIB "-ldl") |
| endif() |
| if (ENV_MKLROOT) |
| list(APPEND BLAS_COMPILER_FLAGS "-I${ENV_MKLROOT}/include") |
| endif() |
| endif() |
| |
| set(additional_flags "") |
| if (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_SYSTEM_NAME STREQUAL "Linux") |
| set(additional_flags "-Wl,--no-as-needed") |
| endif() |
| endif () |
| |
| if (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX) |
| if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED) |
| find_dependency(Threads) |
| else() |
| find_dependency(Threads REQUIRED) |
| endif() |
| |
| set(BLAS_SEARCH_LIBS "") |
| |
| if(BLA_F95) |
| |
| set(BLAS_mkl_SEARCH_SYMBOL SGEMM) |
| set(_LIBRARIES BLAS95_LIBRARIES) |
| if (WIN32) |
| if (BLA_STATIC) |
| set(BLAS_mkl_DLL_SUFFIX "") |
| else() |
| set(BLAS_mkl_DLL_SUFFIX "_dll") |
| endif() |
| |
| # Find the main file (32-bit or 64-bit) |
| set(BLAS_SEARCH_LIBS_WIN_MAIN "") |
| if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN |
| "mkl_blas95${BLAS_mkl_DLL_SUFFIX} mkl_intel_c${BLAS_mkl_DLL_SUFFIX}") |
| endif() |
| if (BLA_VENDOR STREQUAL "Intel10_64lp*" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN |
| "mkl_blas95_lp64${BLAS_mkl_DLL_SUFFIX} mkl_intel_lp64${BLAS_mkl_DLL_SUFFIX}") |
| endif () |
| |
| # Add threading/sequential libs |
| set(BLAS_SEARCH_LIBS_WIN_THREAD "") |
| if (BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD |
| "mkl_sequential${BLAS_mkl_DLL_SUFFIX}") |
| endif() |
| if (NOT BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") |
| # old version |
| list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD |
| "libguide40 mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") |
| # mkl >= 10.3 |
| list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD |
| "libiomp5md mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") |
| endif() |
| |
| # Cartesian product of the above |
| foreach (MAIN ${BLAS_SEARCH_LIBS_WIN_MAIN}) |
| foreach (THREAD ${BLAS_SEARCH_LIBS_WIN_THREAD}) |
| list(APPEND BLAS_SEARCH_LIBS |
| "${MAIN} ${THREAD} mkl_core${BLAS_mkl_DLL_SUFFIX}") |
| endforeach() |
| endforeach() |
| else () |
| if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_blas95 mkl_intel mkl_intel_thread mkl_core guide") |
| endif () |
| if (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All") |
| # old version |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_blas95 mkl_intel_lp64 mkl_intel_thread mkl_core guide") |
| # mkl >= 10.3 |
| if (CMAKE_C_COMPILER_ID STREQUAL "Intel") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_blas95_lp64 mkl_intel_lp64 mkl_intel_thread mkl_core") |
| endif() |
| if (CMAKE_C_COMPILER_ID STREQUAL "GNU") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_blas95_lp64 mkl_intel_lp64 mkl_gnu_thread mkl_core") |
| endif() |
| endif () |
| if (BLA_VENDOR STREQUAL "Intel10_64lp_seq" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_intel_lp64 mkl_sequential mkl_core") |
| if (BLA_VENDOR STREQUAL "Intel10_64lp_seq") |
| set(OMP_LIB "") |
| endif() |
| endif () |
| endif () |
| |
| else () |
| |
| set(BLAS_mkl_SEARCH_SYMBOL sgemm) |
| set(_LIBRARIES BLAS_LIBRARIES) |
| if (WIN32) |
| if (BLA_STATIC) |
| set(BLAS_mkl_DLL_SUFFIX "") |
| else() |
| set(BLAS_mkl_DLL_SUFFIX "_dll") |
| endif() |
| |
| # Find the main file (32-bit or 64-bit) |
| set(BLAS_SEARCH_LIBS_WIN_MAIN "") |
| if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN |
| "mkl_intel_c${BLAS_mkl_DLL_SUFFIX}") |
| endif() |
| if (BLA_VENDOR STREQUAL "Intel10_64lp*" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN |
| "mkl_intel_lp64${BLAS_mkl_DLL_SUFFIX}") |
| endif () |
| |
| # Add threading/sequential libs |
| set(BLAS_SEARCH_LIBS_WIN_THREAD "") |
| if (NOT BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") |
| # old version |
| list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD |
| "libguide40 mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") |
| # mkl >= 10.3 |
| list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD |
| "libiomp5md mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") |
| endif() |
| if (BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD |
| "mkl_sequential${BLAS_mkl_DLL_SUFFIX}") |
| endif() |
| |
| # Cartesian product of the above |
| foreach (MAIN ${BLAS_SEARCH_LIBS_WIN_MAIN}) |
| foreach (THREAD ${BLAS_SEARCH_LIBS_WIN_THREAD}) |
| list(APPEND BLAS_SEARCH_LIBS |
| "${MAIN} ${THREAD} mkl_core${BLAS_mkl_DLL_SUFFIX}") |
| endforeach() |
| endforeach() |
| else () |
| if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_intel mkl_intel_thread mkl_core guide") |
| endif () |
| if (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All") |
| # old version |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_intel_lp64 mkl_intel_thread mkl_core guide") |
| # mkl >= 10.3 |
| if (CMAKE_C_COMPILER_ID STREQUAL "Intel") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_intel_lp64 mkl_intel_thread mkl_core") |
| endif() |
| if (CMAKE_C_COMPILER_ID STREQUAL "GNU") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_intel_lp64 mkl_gnu_thread mkl_core") |
| endif() |
| endif () |
| if (BLA_VENDOR STREQUAL "Intel10_64lp_seq" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_intel_lp64 mkl_sequential mkl_core") |
| if (BLA_VENDOR STREQUAL "Intel10_64lp_seq") |
| set(OMP_LIB "") |
| endif() |
| endif () |
| #older vesions of intel mkl libs |
| if (BLA_VENDOR STREQUAL "Intel" OR BLA_VENDOR STREQUAL "All") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_ia32") |
| list(APPEND BLAS_SEARCH_LIBS |
| "mkl_em64t") |
| endif () |
| endif () |
| |
| endif () |
| |
| foreach (IT ${BLAS_SEARCH_LIBS}) |
| string(REPLACE " " ";" SEARCH_LIBS ${IT}) |
| if (${_LIBRARIES}) |
| else () |
| check_fortran_libraries( |
| ${_LIBRARIES} |
| BLAS |
| ${BLAS_mkl_SEARCH_SYMBOL} |
| "${additional_flags}" |
| "${SEARCH_LIBS}" |
| "${OMP_LIB};${CMAKE_THREAD_LIBS_INIT};${LM}" |
| ) |
| if(_LIBRARIES) |
| set(BLAS_LINKER_FLAGS "${additional_flags}") |
| endif() |
| endif() |
| endforeach () |
| if(NOT BLAS_FIND_QUIETLY) |
| if(${_LIBRARIES}) |
| message(STATUS "Looking for MKL BLAS: found") |
| else() |
| message(STATUS "Looking for MKL BLAS: not found") |
| endif() |
| endif() |
| if (${_LIBRARIES} AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Intel MKL") |
| endif() |
| endif () |
| endif() |
| endif () |
| |
| |
| if (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| # gotoblas (http://www.tacc.utexas.edu/tacc-projects/gotoblas2) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "goto2" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for Goto BLAS: found") |
| else() |
| message(STATUS "Looking for Goto BLAS: not found") |
| endif() |
| endif() |
| endif() |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Goto") |
| endif() |
| |
| endif () |
| |
| |
| # OpenBlas |
| if (BLA_VENDOR STREQUAL "Open" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| # openblas (http://www.openblas.net/) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "openblas" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for Open BLAS: found") |
| else() |
| message(STATUS "Looking for Open BLAS: not found") |
| endif() |
| endif() |
| endif() |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Openblas") |
| endif() |
| |
| endif () |
| |
| |
| # EigenBlas |
| if (BLA_VENDOR STREQUAL "Eigen" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| # eigenblas (http://eigen.tuxfamily.org/index.php?title=Main_Page) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "eigen_blas" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| message(STATUS "Looking for Eigen BLAS: found") |
| else() |
| message(STATUS "Looking for Eigen BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if(NOT BLAS_LIBRARIES) |
| # eigenblas (http://eigen.tuxfamily.org/index.php?title=Main_Page) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "eigen_blas_static" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for Eigen BLAS: found") |
| else() |
| message(STATUS "Looking for Eigen BLAS: not found") |
| endif() |
| endif() |
| endif() |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Eigen") |
| endif() |
| |
| endif () |
| |
| |
| if (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| # BLAS in ATLAS library? (http://math-atlas.sourceforge.net/) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| dgemm |
| "" |
| "f77blas;atlas" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for Atlas BLAS: found") |
| else() |
| message(STATUS "Looking for Atlas BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Atlas") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in PhiPACK libraries? (requires generic BLAS lib, too) |
| if (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "sgemm;dgemm;blas" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for PhiPACK BLAS: found") |
| else() |
| message(STATUS "Looking for PhiPACK BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "PhiPACK") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in Alpha CXML library? |
| if (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "cxml" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for CXML BLAS: found") |
| else() |
| message(STATUS "Looking for CXML BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "CXML") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in Alpha DXML library? (now called CXML, see above) |
| if (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "dxml" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for DXML BLAS: found") |
| else() |
| message(STATUS "Looking for DXML BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "DXML") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in Sun Performance library? |
| if (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "-xlic_lib=sunperf" |
| "sunperf;sunmath" |
| "" |
| ) |
| if(BLAS_LIBRARIES) |
| set(BLAS_LINKER_FLAGS "-xlic_lib=sunperf") |
| endif() |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for SunPerf BLAS: found") |
| else() |
| message(STATUS "Looking for SunPerf BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "SunPerf") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in SCSL library? (SGI/Cray Scientific Library) |
| if (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "scsl" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for SCSL BLAS: found") |
| else() |
| message(STATUS "Looking for SCSL BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "SunPerf") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in SGIMATH library? |
| if (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "complib.sgimath" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for SGIMATH BLAS: found") |
| else() |
| message(STATUS "Looking for SGIMATH BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "SGIMATH") |
| endif() |
| |
| endif () |
| |
| |
| # BLAS in IBM ESSL library (requires generic BLAS lib, too) |
| if (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "essl;xlfmath;xlf90_r;blas" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for IBM ESSL BLAS: found") |
| else() |
| message(STATUS "Looking for IBM ESSL BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "IBM ESSL") |
| endif() |
| |
| endif () |
| |
| # BLAS in IBM ESSL_MT library (requires generic BLAS lib, too) |
| if (BLA_VENDOR STREQUAL "IBMESSLMT" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "esslsmp;xlsmp;xlfmath;xlf90_r;blas" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for IBM ESSL MT BLAS: found") |
| else() |
| message(STATUS "Looking for IBM ESSL MT BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "IBM ESSL MT") |
| endif() |
| |
| endif () |
| |
| |
| #BLAS in acml library? |
| if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All") |
| |
| if( ((BLA_VENDOR STREQUAL "ACML") AND (NOT BLAS_ACML_LIB_DIRS)) OR |
| ((BLA_VENDOR STREQUAL "ACML_MP") AND (NOT BLAS_ACML_MP_LIB_DIRS)) OR |
| ((BLA_VENDOR STREQUAL "ACML_GPU") AND (NOT BLAS_ACML_GPU_LIB_DIRS))) |
| |
| # try to find acml in "standard" paths |
| if( WIN32 ) |
| file( GLOB _ACML_ROOT "C:/AMD/acml*/ACML-EULA.txt" ) |
| else() |
| file( GLOB _ACML_ROOT "/opt/acml*/ACML-EULA.txt" ) |
| endif() |
| if( WIN32 ) |
| file( GLOB _ACML_GPU_ROOT "C:/AMD/acml*/GPGPUexamples" ) |
| else() |
| file( GLOB _ACML_GPU_ROOT "/opt/acml*/GPGPUexamples" ) |
| endif() |
| list(GET _ACML_ROOT 0 _ACML_ROOT) |
| list(GET _ACML_GPU_ROOT 0 _ACML_GPU_ROOT) |
| |
| if( _ACML_ROOT ) |
| |
| get_filename_component( _ACML_ROOT ${_ACML_ROOT} PATH ) |
| if( SIZEOF_INTEGER EQUAL 8 ) |
| set( _ACML_PATH_SUFFIX "_int64" ) |
| else() |
| set( _ACML_PATH_SUFFIX "" ) |
| endif() |
| if( CMAKE_Fortran_COMPILER_ID STREQUAL "Intel" ) |
| set( _ACML_COMPILER32 "ifort32" ) |
| set( _ACML_COMPILER64 "ifort64" ) |
| elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "SunPro" ) |
| set( _ACML_COMPILER32 "sun32" ) |
| set( _ACML_COMPILER64 "sun64" ) |
| elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "PGI" ) |
| set( _ACML_COMPILER32 "pgi32" ) |
| if( WIN32 ) |
| set( _ACML_COMPILER64 "win64" ) |
| else() |
| set( _ACML_COMPILER64 "pgi64" ) |
| endif() |
| elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "Open64" ) |
| # 32 bit builds not supported on Open64 but for code simplicity |
| # We'll just use the same directory twice |
| set( _ACML_COMPILER32 "open64_64" ) |
| set( _ACML_COMPILER64 "open64_64" ) |
| elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "NAG" ) |
| set( _ACML_COMPILER32 "nag32" ) |
| set( _ACML_COMPILER64 "nag64" ) |
| else() |
| set( _ACML_COMPILER32 "gfortran32" ) |
| set( _ACML_COMPILER64 "gfortran64" ) |
| endif() |
| |
| if( BLA_VENDOR STREQUAL "ACML_MP" ) |
| set(_ACML_MP_LIB_DIRS |
| "${_ACML_ROOT}/${_ACML_COMPILER32}_mp${_ACML_PATH_SUFFIX}/lib" |
| "${_ACML_ROOT}/${_ACML_COMPILER64}_mp${_ACML_PATH_SUFFIX}/lib" ) |
| else() |
| set(_ACML_LIB_DIRS |
| "${_ACML_ROOT}/${_ACML_COMPILER32}${_ACML_PATH_SUFFIX}/lib" |
| "${_ACML_ROOT}/${_ACML_COMPILER64}${_ACML_PATH_SUFFIX}/lib" ) |
| endif() |
| |
| endif() |
| |
| elseif(BLAS_${BLA_VENDOR}_LIB_DIRS) |
| |
| set(_${BLA_VENDOR}_LIB_DIRS ${BLAS_${BLA_VENDOR}_LIB_DIRS}) |
| |
| endif() |
| |
| if( BLA_VENDOR STREQUAL "ACML_MP" ) |
| foreach( BLAS_ACML_MP_LIB_DIRS ${_ACML_MP_LIB_DIRS}) |
| check_fortran_libraries ( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" "acml_mp;acml_mv" "" ${BLAS_ACML_MP_LIB_DIRS} |
| ) |
| if( BLAS_LIBRARIES ) |
| break() |
| endif() |
| endforeach() |
| elseif( BLA_VENDOR STREQUAL "ACML_GPU" ) |
| foreach( BLAS_ACML_GPU_LIB_DIRS ${_ACML_GPU_LIB_DIRS}) |
| check_fortran_libraries ( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" "acml;acml_mv;CALBLAS" "" ${BLAS_ACML_GPU_LIB_DIRS} |
| ) |
| if( BLAS_LIBRARIES ) |
| break() |
| endif() |
| endforeach() |
| else() |
| foreach( BLAS_ACML_LIB_DIRS ${_ACML_LIB_DIRS} ) |
| check_fortran_libraries ( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" "acml;acml_mv" "" ${BLAS_ACML_LIB_DIRS} |
| ) |
| if( BLAS_LIBRARIES ) |
| break() |
| endif() |
| endforeach() |
| endif() |
| |
| # Either acml or acml_mp should be in LD_LIBRARY_PATH but not both |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "acml;acml_mv" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for ACML BLAS: found") |
| else() |
| message(STATUS "Looking for ACML BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "acml_mp;acml_mv" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for ACML BLAS: found") |
| else() |
| message(STATUS "Looking for ACML BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "acml;acml_mv;CALBLAS" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for ACML BLAS: found") |
| else() |
| message(STATUS "Looking for ACML BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "ACML") |
| endif() |
| |
| endif () # ACML |
| |
| |
| # Apple BLAS library? |
| if (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All") |
| |
| if(NOT BLAS_LIBRARIES) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| dgemm |
| "" |
| "Accelerate" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for Apple BLAS: found") |
| else() |
| message(STATUS "Looking for Apple BLAS: not found") |
| endif() |
| endif() |
| endif() |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Apple Accelerate") |
| endif() |
| |
| endif () |
| |
| |
| if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All") |
| |
| if ( NOT BLAS_LIBRARIES ) |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| dgemm |
| "" |
| "vecLib" |
| "" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for NAS BLAS: found") |
| else() |
| message(STATUS "Looking for NAS BLAS: not found") |
| endif() |
| endif() |
| endif () |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "NAS") |
| endif() |
| |
| endif () |
| |
| |
| # Generic BLAS library? |
| if (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All") |
| |
| set(BLAS_SEARCH_LIBS "blas;blas_LINUX;blas_MAC;blas_WINDOWS;refblas") |
| foreach (SEARCH_LIB ${BLAS_SEARCH_LIBS}) |
| if (BLAS_LIBRARIES) |
| else () |
| check_fortran_libraries( |
| BLAS_LIBRARIES |
| BLAS |
| sgemm |
| "" |
| "${SEARCH_LIB}" |
| "${LGFORTRAN}" |
| ) |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_LIBRARIES) |
| message(STATUS "Looking for Generic BLAS: found") |
| else() |
| message(STATUS "Looking for Generic BLAS: not found") |
| endif() |
| endif() |
| endif() |
| endforeach () |
| |
| if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) |
| set (BLAS_VENDOR_FOUND "Netlib or other Generic libblas") |
| endif() |
| |
| endif () |
| |
| |
| if(BLA_F95) |
| |
| if(BLAS95_LIBRARIES) |
| set(BLAS95_FOUND TRUE) |
| else() |
| set(BLAS95_FOUND FALSE) |
| endif() |
| |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS95_FOUND) |
| message(STATUS "A library with BLAS95 API found.") |
| message(STATUS "BLAS_LIBRARIES ${BLAS_LIBRARIES}") |
| else() |
| message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas 95 libraries could not be found or check of symbols failed." |
| "\nPlease indicate where to find blas libraries. You have three options:\n" |
| "- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n" |
| "- Option 2: Provide the directory where to find BLAS libraries with cmake option: -DBLAS_LIBDIR=your/path/to/blas/libs\n" |
| "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" |
| "\nTo follow libraries detection more precisely you can activate a verbose mode with -DBLAS_VERBOSE=ON at cmake configure." |
| "\nYou could also specify a BLAS vendor to look for by setting -DBLA_VENDOR=blas_vendor_name." |
| "\nList of possible BLAS vendor: Goto, ATLAS PhiPACK, CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, Intel10_32 (intel mkl v10 32 bit)," |
| "Intel10_64lp (intel mkl v10 64 bit, lp thread model, lp64 model), Intel10_64lp_seq (intel mkl v10 64 bit, sequential code, lp64 model)," |
| "Intel( older versions of mkl 32 and 64 bit), ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic") |
| if(BLAS_FIND_REQUIRED) |
| message(FATAL_ERROR |
| "A required library with BLAS95 API not found. Please specify library location.") |
| else() |
| message(STATUS |
| "A library with BLAS95 API not found. Please specify library location.") |
| endif() |
| endif() |
| endif() |
| |
| set(BLAS_FOUND TRUE) |
| set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}") |
| |
| else() |
| |
| if(BLAS_LIBRARIES) |
| set(BLAS_FOUND TRUE) |
| else() |
| set(BLAS_FOUND FALSE) |
| endif() |
| |
| if(NOT BLAS_FIND_QUIETLY) |
| if(BLAS_FOUND) |
| message(STATUS "A library with BLAS API found.") |
| message(STATUS "BLAS_LIBRARIES ${BLAS_LIBRARIES}") |
| else() |
| message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas libraries could not be found or check of symbols failed." |
| "\nPlease indicate where to find blas libraries. You have three options:\n" |
| "- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n" |
| "- Option 2: Provide the directory where to find BLAS libraries with cmake option: -DBLAS_LIBDIR=your/path/to/blas/libs\n" |
| "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" |
| "\nTo follow libraries detection more precisely you can activate a verbose mode with -DBLAS_VERBOSE=ON at cmake configure." |
| "\nYou could also specify a BLAS vendor to look for by setting -DBLA_VENDOR=blas_vendor_name." |
| "\nList of possible BLAS vendor: Goto, ATLAS PhiPACK, CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, Intel10_32 (intel mkl v10 32 bit)," |
| "Intel10_64lp (intel mkl v10 64 bit, lp thread model, lp64 model), Intel10_64lp_seq (intel mkl v10 64 bit, sequential code, lp64 model)," |
| "Intel( older versions of mkl 32 and 64 bit), ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic") |
| if(BLAS_FIND_REQUIRED) |
| message(FATAL_ERROR |
| "A required library with BLAS API not found. Please specify library location.") |
| else() |
| message(STATUS |
| "A library with BLAS API not found. Please specify library location.") |
| endif() |
| endif() |
| endif() |
| |
| endif() |
| |
| set(CMAKE_FIND_LIBRARY_SUFFIXES ${_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES}) |
| |
| if (BLAS_FOUND) |
| list(GET BLAS_LIBRARIES 0 first_lib) |
| get_filename_component(first_lib_path "${first_lib}" PATH) |
| if (${first_lib_path} MATCHES "(/lib(32|64)?$)|(/lib/intel64$|/lib/ia32$)") |
| string(REGEX REPLACE "(/lib(32|64)?$)|(/lib/intel64$|/lib/ia32$)" "" not_cached_dir "${first_lib_path}") |
| set(BLAS_DIR_FOUND "${not_cached_dir}" CACHE PATH "Installation directory of BLAS library" FORCE) |
| else() |
| set(BLAS_DIR_FOUND "${first_lib_path}" CACHE PATH "Installation directory of BLAS library" FORCE) |
| endif() |
| endif() |
| mark_as_advanced(BLAS_DIR) |
| mark_as_advanced(BLAS_DIR_FOUND) |
