| ### | |
| # | |
| # @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) | |
| 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(_libraries_work) | |
| endforeach(_library ${_list}) | |
| 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}} ${_thread}) | |
| else(_libraries_work) | |
| set(${LIBRARIES} FALSE) | |
| endif(_libraries_work) | |
| endmacro(Check_Fortran_Libraries) | |
| 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(CMAKE_C_COMPILER_ID STREQUAL "Intel") | |
| 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_package(Threads) | |
| else() | |
| find_package(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 (WIN32) | |
| 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 (WIN32) | |
| else (BLA_F95) | |
| 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 (WIN32) | |
| 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 (WIN32) | |
| endif (BLA_F95) | |
| 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 (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX) | |
| endif(NOT BLAS_LIBRARIES OR BLA_VENDOR MATCHES "Intel*") | |
| endif (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All") | |
| 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 (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All") | |
| # 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 (BLA_VENDOR STREQUAL "Open" OR BLA_VENDOR STREQUAL "All") | |
| # 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 (BLA_VENDOR STREQUAL "Eigen" OR BLA_VENDOR STREQUAL "All") | |
| 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 (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All") | |
| # 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 (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All") | |
| # 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 (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All") | |
| # 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 (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All") | |
| # 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}${_ACML_PATH_SUFFIX}/lib" ) | |
| endif() | |
| endif(_ACML_ROOT) | |
| elseif(BLAS_${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 (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All") # 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 (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All") | |
| 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 (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All") | |
| # 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 (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All") | |
| 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(BLAS95_FOUND) | |
| message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas 95 libraries could not be found or check of symbols failed." | |
| "\nPlease indicate where to find blas libraries. You have three options:\n" | |
| "- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n" | |
| "- Option 2: Provide the directory where to find BLAS libraries with cmake option: -DBLAS_LIBDIR=your/path/to/blas/libs\n" | |
| "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" | |
| "\nTo follow libraries detection more precisely you can activate a verbose mode with -DBLAS_VERBOSE=ON at cmake configure." | |
| "\nYou could also specify a BLAS vendor to look for by setting -DBLA_VENDOR=blas_vendor_name." | |
| "\nList of possible BLAS vendor: Goto, ATLAS PhiPACK, CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, Intel10_32 (intel mkl v10 32 bit)," | |
| "Intel10_64lp (intel mkl v10 64 bit, lp thread model, lp64 model), Intel10_64lp_seq (intel mkl v10 64 bit, sequential code, lp64 model)," | |
| "Intel( older versions of mkl 32 and 64 bit), ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic") | |
| if(BLAS_FIND_REQUIRED) | |
| message(FATAL_ERROR | |
| "A required library with BLAS95 API not found. Please specify library location.") | |
| else() | |
| message(STATUS | |
| "A library with BLAS95 API not found. Please specify library location.") | |
| endif() | |
| endif(BLAS95_FOUND) | |
| endif(NOT BLAS_FIND_QUIETLY) | |
| set(BLAS_FOUND TRUE) | |
| set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}") | |
| else(BLA_F95) | |
| 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(BLAS_FOUND) | |
| 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(BLAS_FOUND) | |
| endif(NOT BLAS_FIND_QUIETLY) | |
| endif(BLA_F95) | |
| 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) |