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Diffstat (limited to 'share/cmake-3.17/Modules/FindBLAS.cmake')
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diff --git a/share/cmake-3.17/Modules/FindBLAS.cmake b/share/cmake-3.17/Modules/FindBLAS.cmake deleted file mode 100644 index 9b6d09c..0000000 --- a/share/cmake-3.17/Modules/FindBLAS.cmake +++ /dev/null @@ -1,902 +0,0 @@ -# Distributed under the OSI-approved BSD 3-Clause License. See accompanying -# file Copyright.txt or https://cmake.org/licensing for details. - -#[=======================================================================[.rst: -FindBLAS --------- - -Find Basic Linear Algebra Subprograms (BLAS) library - -This module finds an installed Fortran library that implements the -BLAS linear-algebra interface (see http://www.netlib.org/blas/). - -The approach follows that taken for the ``autoconf`` macro file, -``acx_blas.m4`` (distributed at -http://ac-archive.sourceforge.net/ac-archive/acx_blas.html). - -Input Variables -^^^^^^^^^^^^^^^ - -The following variables may be set to influence this module's behavior: - -``BLA_STATIC`` - if ``ON`` use static linkage - -``BLA_VENDOR`` - If set, checks only the specified vendor, if not set checks all the - possibilities. List of vendors valid in this module: - - * ``Goto`` - * ``OpenBLAS`` - * ``FLAME`` - * ``ATLAS PhiPACK`` - * ``CXML`` - * ``DXML`` - * ``SunPerf`` - * ``SCSL`` - * ``SGIMATH`` - * ``IBMESSL`` - * ``Intel10_32`` (intel mkl v10 32 bit) - * ``Intel10_64lp`` (intel mkl v10+ 64 bit, threaded code, lp64 model) - * ``Intel10_64lp_seq`` (intel mkl v10+ 64 bit, sequential code, lp64 model) - * ``Intel10_64ilp`` (intel mkl v10+ 64 bit, threaded code, ilp64 model) - * ``Intel10_64ilp_seq`` (intel mkl v10+ 64 bit, sequential code, ilp64 model) - * ``Intel10_64_dyn`` (intel mkl v10+ 64 bit, single dynamic library) - * ``Intel`` (obsolete versions of mkl 32 and 64 bit) - * ``ACML`` - * ``ACML_MP`` - * ``ACML_GPU`` - * ``Apple`` - * ``NAS`` - * ``Generic`` - -``BLA_F95`` - if ``ON`` tries to find the BLAS95 interfaces - -``BLA_PREFER_PKGCONFIG`` - if set ``pkg-config`` will be used to search for a BLAS library first - and if one is found that is preferred - -Result Variables -^^^^^^^^^^^^^^^^ - -This module defines the following variables: - -``BLAS_FOUND`` - library implementing the BLAS interface is found -``BLAS_LINKER_FLAGS`` - uncached list of required linker flags (excluding ``-l`` and ``-L``). -``BLAS_LIBRARIES`` - uncached list of libraries (using full path name) to link against - to use BLAS (may be empty if compiler implicitly links BLAS) -``BLAS95_LIBRARIES`` - uncached list of libraries (using full path name) to link against - to use BLAS95 interface -``BLAS95_FOUND`` - library implementing the BLAS95 interface is found - -.. note:: - - C, CXX or Fortran must be enabled to detect a BLAS library. - C or CXX must be enabled to use Intel Math Kernel Library (MKL). - - For example, to use Intel MKL libraries and/or Intel compiler: - - .. code-block:: cmake - - set(BLA_VENDOR Intel10_64lp) - find_package(BLAS) - -Hints -^^^^^ - -Set the ``MKLROOT`` environment variable to a directory that contains an MKL -installation, or add the directory to the dynamic library loader environment -variable for your platform (``LIB``, ``DYLD_LIBRARY_PATH`` or -``LD_LIBRARY_PATH``). - -#]=======================================================================] - -# Check the language being used -if(NOT (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED OR CMAKE_Fortran_COMPILER_LOADED)) - 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() - -if(CMAKE_Fortran_COMPILER_LOADED) - include(${CMAKE_CURRENT_LIST_DIR}/CheckFortranFunctionExists.cmake) -else() - include(${CMAKE_CURRENT_LIST_DIR}/CheckFunctionExists.cmake) -endif() -include(${CMAKE_CURRENT_LIST_DIR}/CMakePushCheckState.cmake) -include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) -cmake_push_check_state() -set(CMAKE_REQUIRED_QUIET ${BLAS_FIND_QUIETLY}) - -if(BLA_PREFER_PKGCONFIG) - find_package(PkgConfig) - pkg_check_modules(PKGC_BLAS blas) - if(PKGC_BLAS_FOUND) - set(BLAS_FOUND ${PKGC_BLAS_FOUND}) - set(BLAS_LIBRARIES "${PKGC_BLAS_LINK_LIBRARIES}") - return() - endif() -endif() - -set(_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES}) -if(BLA_STATIC) - if(WIN32) - 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 ${CMAKE_FIND_LIBRARY_SUFFIXES} .so.3gf) - endif() -endif() - -# TODO: move this stuff to a separate module - -macro(CHECK_BLAS_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _addlibdir _subdirs) - # This macro checks for the existence of the combination of fortran libraries - # given by _list. If the combination is found, this macro checks (using the - # Check_Fortran_Function_Exists macro) whether can link against that library - # combination using the name of a routine given by _name using the linker - # flags given by _flags. If the combination of libraries is found and passes - # the link test, LIBRARIES is set to the list of complete library paths that - # have been found. Otherwise, LIBRARIES is set to FALSE. - - # N.B. _prefix is the prefix applied to the names of all cached variables that - # are generated internally and marked advanced by this macro. - # _addlibdir is a list of additional search paths. _subdirs is a list of path - # suffixes to be used by find_library(). - - set(_libraries_work TRUE) - set(${LIBRARIES}) - set(_combined_name) - - set(_extaddlibdir "${_addlibdir}") - if(WIN32) - list(APPEND _extaddlibdir ENV LIB) - elseif(APPLE) - list(APPEND _extaddlibdir ENV DYLD_LIBRARY_PATH) - else() - list(APPEND _extaddlibdir ENV LD_LIBRARY_PATH) - endif() - list(APPEND _extaddlibdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}") - - foreach(_library ${_list}) - if(_library MATCHES "^-Wl,--(start|end)-group$") - # Respect linker flags like --start/end-group (required by MKL) - set(${LIBRARIES} ${${LIBRARIES}} "${_library}") - else() - set(_combined_name ${_combined_name}_${_library}) - if(NOT "${_threadlibs}" STREQUAL "") - set(_combined_name ${_combined_name}_threadlibs) - endif() - if(_libraries_work) - find_library(${_prefix}_${_library}_LIBRARY - NAMES ${_library} - PATHS ${_extaddlibdir} - PATH_SUFFIXES ${_subdirs} - ) - #message("DEBUG: find_library(${_library}) got ${${_prefix}_${_library}_LIBRARY}") - mark_as_advanced(${_prefix}_${_library}_LIBRARY) - set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY}) - set(_libraries_work ${${_prefix}_${_library}_LIBRARY}) - endif() - endif() - endforeach() - - if(_libraries_work) - # Test this combination of libraries. - set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_threadlibs}) - #message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}") - if(CMAKE_Fortran_COMPILER_LOADED) - check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS) - else() - check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS) - endif() - set(CMAKE_REQUIRED_LIBRARIES) - set(_libraries_work ${${_prefix}${_combined_name}_WORKS}) - endif() - - if(_libraries_work) - if("${_list}" STREQUAL "") - set(${LIBRARIES} "${LIBRARIES}-PLACEHOLDER-FOR-EMPTY-LIBRARIES") - else() - set(${LIBRARIES} ${${LIBRARIES}} ${_threadlibs}) - endif() - else() - set(${LIBRARIES} FALSE) - endif() - #message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}") -endmacro() - -set(BLAS_LINKER_FLAGS) -set(BLAS_LIBRARIES) -set(BLAS95_LIBRARIES) -if(NOT $ENV{BLA_VENDOR} STREQUAL "") - set(BLA_VENDOR $ENV{BLA_VENDOR}) -else() - if(NOT BLA_VENDOR) - set(BLA_VENDOR "All") - endif() -endif() - -# Implicitly linked BLAS libraries? -if(BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "" - "" - "" - "" - ) - endif() -endif() - -# BLAS in the Intel MKL 10+ library? -if(BLA_VENDOR MATCHES "Intel" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - if(CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED) - # System-specific settings - if(WIN32) - if(BLA_STATIC) - set(BLAS_mkl_DLL_SUFFIX "") - else() - set(BLAS_mkl_DLL_SUFFIX "_dll") - endif() - else() - if(BLA_STATIC) - set(BLAS_mkl_START_GROUP "-Wl,--start-group") - set(BLAS_mkl_END_GROUP "-Wl,--end-group") - else() - set(BLAS_mkl_START_GROUP "") - set(BLAS_mkl_END_GROUP "") - endif() - # Switch to GNU Fortran support layer if needed (but not on Apple, where MKL does not provide it) - if(CMAKE_Fortran_COMPILER_LOADED AND CMAKE_Fortran_COMPILER_ID STREQUAL "GNU" AND NOT APPLE) - set(BLAS_mkl_INTFACE "gf") - set(BLAS_mkl_THREADING "gnu") - set(BLAS_mkl_OMP "gomp") - else() - set(BLAS_mkl_INTFACE "intel") - set(BLAS_mkl_THREADING "intel") - set(BLAS_mkl_OMP "iomp5") - endif() - set(BLAS_mkl_LM "-lm") - set(BLAS_mkl_LDL "-ldl") - endif() - - if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED) - find_package(Threads) - else() - find_package(Threads REQUIRED) - endif() - - if(BLA_VENDOR MATCHES "_64ilp") - set(BLAS_mkl_ILP_MODE "ilp64") - else() - set(BLAS_mkl_ILP_MODE "lp64") - endif() - - set(BLAS_SEARCH_LIBS "") - - if(BLA_F95) - set(BLAS_mkl_SEARCH_SYMBOL "sgemm_f95") - set(_LIBRARIES BLAS95_LIBRARIES) - if(WIN32) - # Find the main file (32-bit or 64-bit) - set(BLAS_SEARCH_LIBS_WIN_MAIN "") - if(BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_blas95${BLAS_mkl_DLL_SUFFIX} mkl_intel_c${BLAS_mkl_DLL_SUFFIX}") - endif() - - if(BLA_VENDOR MATCHES "^Intel10_64i?lp" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_blas95_${BLAS_mkl_ILP_MODE}${BLAS_mkl_DLL_SUFFIX} mkl_intel_${BLAS_mkl_ILP_MODE}${BLAS_mkl_DLL_SUFFIX}") - endif() - - # Add threading/sequential libs - set(BLAS_SEARCH_LIBS_WIN_THREAD "") - if(BLA_VENDOR MATCHES "^Intel10_64i?lp$" 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 MATCHES "^Intel10_64i?lp_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") - # old version - list(APPEND BLAS_SEARCH_LIBS - "mkl_blas95 mkl_${BLAS_mkl_INTFACE} mkl_${BLAS_mkl_THREADING}_thread mkl_core guide") - - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS - "${BLAS_mkl_START_GROUP} mkl_blas95 mkl_${BLAS_mkl_INTFACE} mkl_${BLAS_mkl_THREADING}_thread mkl_core ${BLAS_mkl_END_GROUP} ${BLAS_mkl_OMP}") - endif() - if(BLA_VENDOR MATCHES "^Intel10_64i?lp$" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS - "mkl_blas95 mkl_${BLAS_mkl_INTFACE}_${BLAS_mkl_ILP_MODE} mkl_${BLAS_mkl_THREADING}_thread mkl_core guide") - - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS - "${BLAS_mkl_START_GROUP} mkl_blas95_${BLAS_mkl_ILP_MODE} mkl_${BLAS_mkl_INTFACE}_${BLAS_mkl_ILP_MODE} mkl_${BLAS_mkl_THREADING}_thread mkl_core ${BLAS_mkl_END_GROUP} ${BLAS_mkl_OMP}") - endif() - if(BLA_VENDOR MATCHES "^Intel10_64i?lp_seq$" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "${BLAS_mkl_START_GROUP} mkl_blas95_${BLAS_mkl_ILP_MODE} mkl_${BLAS_mkl_INTFACE}_${BLAS_mkl_ILP_MODE} mkl_sequential mkl_core ${BLAS_mkl_END_GROUP}") - endif() - endif() - else() - set(BLAS_mkl_SEARCH_SYMBOL sgemm) - set(_LIBRARIES BLAS_LIBRARIES) - if(WIN32) - # Find the main file (32-bit or 64-bit) - set(BLAS_SEARCH_LIBS_WIN_MAIN "") - if(BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_intel_c${BLAS_mkl_DLL_SUFFIX}") - endif() - if(BLA_VENDOR MATCHES "^Intel10_64i?lp" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_intel_${BLAS_mkl_ILP_MODE}${BLAS_mkl_DLL_SUFFIX}") - endif() - - # Add threading/sequential libs - set(BLAS_SEARCH_LIBS_WIN_THREAD "") - if(BLA_VENDOR MATCHES "^Intel10_64i?lp$" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "libguide40 mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "libiomp5md mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") - endif() - if(BLA_VENDOR MATCHES "^Intel10_64i?lp_seq$" 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") - # old version - list(APPEND BLAS_SEARCH_LIBS - "mkl_${BLAS_mkl_INTFACE} mkl_${BLAS_mkl_THREADING}_thread mkl_core guide") - - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS - "${BLAS_mkl_START_GROUP} mkl_${BLAS_mkl_INTFACE} mkl_${BLAS_mkl_THREADING}_thread mkl_core ${BLAS_mkl_END_GROUP} ${BLAS_mkl_OMP}") - endif() - if(BLA_VENDOR MATCHES "^Intel10_64i?lp$" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS - "mkl_${BLAS_mkl_INTFACE}_${BLAS_mkl_ILP_MODE} mkl_${BLAS_mkl_THREADING}_thread mkl_core guide") - - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS - "${BLAS_mkl_START_GROUP} mkl_${BLAS_mkl_INTFACE}_${BLAS_mkl_ILP_MODE} mkl_${BLAS_mkl_THREADING}_thread mkl_core ${BLAS_mkl_END_GROUP} ${BLAS_mkl_OMP}") - endif() - if(BLA_VENDOR MATCHES "^Intel10_64i?lp_seq$" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "${BLAS_mkl_START_GROUP} mkl_${BLAS_mkl_INTFACE}_${BLAS_mkl_ILP_MODE} mkl_sequential mkl_core ${BLAS_mkl_END_GROUP}") - endif() - - #older vesions of intel mkl libs - if(BLA_VENDOR STREQUAL "Intel" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "mkl") - list(APPEND BLAS_SEARCH_LIBS - "mkl_ia32") - list(APPEND BLAS_SEARCH_LIBS - "mkl_em64t") - endif() - endif() - endif() - - if(BLA_VENDOR MATCHES "^Intel10_64_dyn$" OR BLA_VENDOR STREQUAL "All") - # mkl >= 10.3 with single dynamic library - list(APPEND BLAS_SEARCH_LIBS - "mkl_rt") - endif() - - # MKL uses a multitude of partially platform-specific subdirectories: - if(BLA_VENDOR STREQUAL "Intel10_32") - set(BLAS_mkl_ARCH_NAME "ia32") - else() - set(BLAS_mkl_ARCH_NAME "intel64") - endif() - if(WIN32) - set(BLAS_mkl_OS_NAME "win") - elseif(APPLE) - set(BLAS_mkl_OS_NAME "mac") - else() - set(BLAS_mkl_OS_NAME "lin") - endif() - if(DEFINED ENV{MKLROOT}) - set(BLAS_mkl_MKLROOT "$ENV{MKLROOT}") - # If MKLROOT points to the subdirectory 'mkl', use the parent directory instead - # so we can better detect other relevant libraries in 'compiler' or 'tbb': - get_filename_component(BLAS_mkl_MKLROOT_LAST_DIR "${BLAS_mkl_MKLROOT}" NAME) - if(BLAS_mkl_MKLROOT_LAST_DIR STREQUAL "mkl") - get_filename_component(BLAS_mkl_MKLROOT "${BLAS_mkl_MKLROOT}" DIRECTORY) - endif() - endif() - set(BLAS_mkl_LIB_PATH_SUFFIXES - "compiler/lib" "compiler/lib/${BLAS_mkl_ARCH_NAME}_${BLAS_mkl_OS_NAME}" - "mkl/lib" "mkl/lib/${BLAS_mkl_ARCH_NAME}_${BLAS_mkl_OS_NAME}" - "lib/${BLAS_mkl_ARCH_NAME}_${BLAS_mkl_OS_NAME}") - - foreach(IT ${BLAS_SEARCH_LIBS}) - string(REPLACE " " ";" SEARCH_LIBS ${IT}) - if(NOT ${_LIBRARIES}) - check_blas_libraries( - ${_LIBRARIES} - BLAS - ${BLAS_mkl_SEARCH_SYMBOL} - "" - "${SEARCH_LIBS}" - "${CMAKE_THREAD_LIBS_INIT};${BLAS_mkl_LM};${BLAS_mkl_LDL}" - "${BLAS_mkl_MKLROOT}" - "${BLAS_mkl_LIB_PATH_SUFFIXES}" - ) - endif() - endforeach() - - unset(BLAS_mkl_ILP_MODE) - unset(BLAS_mkl_INTFACE) - unset(BLAS_mkl_THREADING) - unset(BLAS_mkl_OMP) - unset(BLAS_mkl_DLL_SUFFIX) - unset(BLAS_mkl_LM) - unset(BLAS_mkl_LDL) - unset(BLAS_mkl_MKLROOT) - unset(BLAS_mkl_MKLROOT_LAST_DIR) - unset(BLAS_mkl_ARCH_NAME) - unset(BLAS_mkl_OS_NAME) - unset(BLAS_mkl_LIB_PATH_SUFFIXES) - endif() - endif() -endif() - -if(BLA_F95) - find_package_handle_standard_args(BLAS REQUIRED_VARS BLAS95_LIBRARIES) - set(BLAS95_FOUND ${BLAS_FOUND}) - if(BLAS_FOUND) - set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}") - endif() -endif() - -# gotoblas? (http://www.tacc.utexas.edu/tacc-projects/gotoblas2) -if(BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "goto2" - "" - "" - "" - ) - endif() -endif() - -# OpenBLAS? (http://www.openblas.net) -if(BLA_VENDOR STREQUAL "OpenBLAS" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "openblas" - "" - "" - "" - ) - endif() - if(NOT BLAS_LIBRARIES AND (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED)) - if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED) - find_package(Threads) - else() - find_package(Threads REQUIRED) - endif() - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "openblas" - "${CMAKE_THREAD_LIBS_INIT}" - "" - "" - ) - endif() -endif() - -# FLAME's blis library? (https://github.com/flame/blis) -if(BLA_VENDOR STREQUAL "FLAME" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "blis" - "" - "" - "" - ) - endif() -endif() - -# BLAS in the ATLAS library? (http://math-atlas.sourceforge.net/) -if(BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - dgemm - "" - "blas;f77blas;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_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "sgemm;dgemm;blas" - "" - "" - "" - ) - endif() -endif() - -# BLAS in Alpha CXML library? -if(BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "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_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "dxml" - "" - "" - "" - ) - endif() -endif() - -# BLAS in Sun Performance library? -if(BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "-xlic_lib=sunperf" - "sunperf;sunmath" - "" - "" - "" - ) - if(BLAS_LIBRARIES) - set(BLAS_LINKER_FLAGS "-xlic_lib=sunperf") - endif() - 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_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "scsl" - "" - "" - "" - ) - endif() -endif() - -# BLAS in SGIMATH library? -if(BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "complib.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_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "essl;blas" - "" - "" - "" - ) - 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_blas_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_blas_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_blas_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_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "acml;acml_mv" - "" - "" - "" - ) -endif() -if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "acml_mp;acml_mv" - "" - "" - "" - ) -endif() -if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "acml;acml_mv;CALBLAS" - "" - "" - "" - ) -endif() -endif() # ACML - -# Apple BLAS library? -if(BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - dgemm - "" - "Accelerate" - "" - "" - "" - ) - endif() -endif() - -# Apple NAS (vecLib) library? -if(BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - dgemm - "" - "vecLib" - "" - "" - "" - ) - endif() -endif() - -# Generic BLAS library? -if(BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All") - if(NOT BLAS_LIBRARIES) - check_blas_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "blas" - "" - "" - "" - ) - endif() -endif() - -if(NOT BLA_F95) - find_package_handle_standard_args(BLAS REQUIRED_VARS BLAS_LIBRARIES) -endif() - -# On compilers that implicitly link BLAS (such as ftn, cc, and CC on Cray HPC machines) -# we used a placeholder for empty BLAS_LIBRARIES to get through our logic above. -if(BLAS_LIBRARIES STREQUAL "BLAS_LIBRARIES-PLACEHOLDER-FOR-EMPTY-LIBRARIES") - set(BLAS_LIBRARIES "") -endif() - -cmake_pop_check_state() -set(CMAKE_FIND_LIBRARY_SUFFIXES ${_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES}) |