mirror of https://gitlab.com/QEF/q-e.git
538 lines
21 KiB
CMake
538 lines
21 KiB
CMake
#
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# @copyright (c) 2009-2014 The University of Tennessee and The University of
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# Tennessee Research Foundation. All rights reserved. @copyright (c) 2012-2016
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# Inria. All rights reserved. @copyright (c) 2012-2014 Bordeaux INP, CNRS (LaBRI
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# UMR 5800), Inria, Univ. Bordeaux. All rights reserved.
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#
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# * Find SCALAPACK library This module finds an installed fortran library that
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# implements the SCALAPACK linear-algebra interface.
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#
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# This module sets the following variables: SCALAPACK_FOUND - set to true if a
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# library implementing the SCALAPACK interface is found SCALAPACK_LINKER_FLAGS -
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# uncached list of required linker flags (excluding -l and -L).
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# SCALAPACK_LIBRARIES - uncached list of libraries (using full path name) to
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# link against to use SCALAPACK SCALAPACK95_LIBRARIES - uncached list of
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# libraries (using full path name) to link against to use SCALAPACK95
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# SCALAPACK95_FOUND - set to true if a library implementing the SCALAPACK f95
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# interface is found BLA_STATIC if set on this determines what kind of linkage
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# we do (static) BLA_VENDOR if set checks only the specified vendor, if not set
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# checks all the possibilities BLA_F95 if set on tries to find the f95
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# interfaces for BLAS/SCALAPACK The user can give specific paths where to find
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# the libraries adding cmake options at configure (ex: cmake path/to/project
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# -DSCALAPACK_DIR=path/to/scalapack): SCALAPACK_DIR - Where to find
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# the base directory of scalapack SCALAPACK_INCDIR - Where to find the
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# header files SCALAPACK_LIBDIR - Where to find the library files The
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# module can also look for the following environment variables if paths are not
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# given as cmake variable: SCALAPACK_DIR, SCALAPACK_INCDIR, SCALAPACK_LIBDIR
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# Note that if BLAS_DIR is set, it will also look for scalapack in it List of
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# vendors (BLA_VENDOR) valid in this module Intel(mkl), ACML, Apple, NAS,
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# Generic
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# =============================================================================
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# Copyright 2007-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License"); see
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# accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# License for more information.
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# =============================================================================
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# (To distribute this file outside of CMake, substitute the full License text
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# for the above reference.)
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# Some macros to print status when search for headers and libs This macro
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# informs why the _lib_to_find file has not been found
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macro(Print_Find_Library_Blas_Status _libname _lib_to_find)
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# save _libname upper/lower case
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string(TOUPPER ${_libname} LIBNAME)
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string(TOLOWER ${_libname} libname)
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# print status message(" ")
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if(${LIBNAME}_LIBDIR)
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message("${Yellow}${LIBNAME}_LIBDIR is defined but ${_lib_to_find}"
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"has not been found in ${ARGN}${ColourReset}")
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else()
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if(${LIBNAME}_DIR)
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message("${Yellow}${LIBNAME}_DIR is defined but ${_lib_to_find}"
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"has not been found in ${ARGN}${ColourReset}")
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else()
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message(
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"${Yellow}${_lib_to_find} not found."
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"Nor ${LIBNAME}_DIR neither ${LIBNAME}_LIBDIR"
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"are defined so that we look for ${_lib_to_find} in"
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"system paths (Linux: LD_LIBRARY_PATH, Windows: LIB,"
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"Mac: DYLD_LIBRARY_PATH,"
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"CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES,"
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"CMAKE_C_IMPLICIT_LINK_DIRECTORIES)${ColourReset}")
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if(_lib_env)
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message("${Yellow}${_lib_to_find} has not been found in"
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"${_lib_env}${ColourReset}")
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endif()
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endif()
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endif()
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message(
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"${BoldYellow}Please indicate where to find ${_lib_to_find}. You have three options:\n"
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"- Option 1: Provide the installation directory of the library with cmake option: -D${LIBNAME}_DIR=your/path/to/${libname}/\n"
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"- Option 2: Provide the directory where to find the library with cmake option: -D${LIBNAME}_LIBDIR=your/path/to/${libname}/lib/\n"
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"- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n"
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"- Option 4: If your library provides a PkgConfig file, make sure pkg-config finds your library${ColourReset}"
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)
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endmacro()
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if(NOT SCALAPACK_FOUND)
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set(SCALAPACK_DIR
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""
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CACHE PATH "Installation directory of SCALAPACK library")
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if(NOT SCALAPACK_FIND_QUIETLY)
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message(
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STATUS
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"A cache variable, namely SCALAPACK_DIR, has been set to specify the install directory of SCALAPACK"
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)
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endif()
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endif(NOT SCALAPACK_FOUND)
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option(SCALAPACK_VERBOSE "Print some additional information during SCALAPACK
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libraries detection" OFF)
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mark_as_advanced(SCALAPACK_VERBOSE)
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if(BLAS_VERBOSE)
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set(SCALAPACK_VERBOSE ON)
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endif()
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set(_scalapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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get_property(_LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES)
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if(NOT _LANGUAGES_ MATCHES Fortran)
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include(CheckFunctionExists)
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else(NOT _LANGUAGES_ MATCHES Fortran)
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include(CheckFortranFunctionExists)
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endif(NOT _LANGUAGES_ MATCHES Fortran)
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set(SCALAPACK_FOUND FALSE)
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set(SCALAPACK95_FOUND FALSE)
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# TODO: move this stuff to separate module
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macro(
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Check_Scalapack_Libraries
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LIBRARIES
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_prefix
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_name
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_flags
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_list
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_blaslapack
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_mpi
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_threads)
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# This macro checks for the existence of the combination of fortran libraries
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# given by _list. If the combination is found, this macro checks (using the
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# Check_Fortran_Function_Exists macro) whether can link against that library
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# combination using the name of a routine given by _name using the linker
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# flags given by _flags. If the combination of libraries is found and passes
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# the link test, LIBRARIES is set to the list of complete library paths that
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# have been found. Otherwise, LIBRARIES is set to FALSE.
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# N.B. _prefix is the prefix applied to the names of all cached variables that
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# are generated internally and marked advanced by this macro.
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set(_libraries_work TRUE)
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set(${LIBRARIES})
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set(_combined_name)
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set(ENV_MKLROOT "$ENV{MKLROOT}")
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set(ENV_BLAS_DIR "$ENV{BLAS_DIR}")
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set(ENV_BLAS_LIBDIR "$ENV{BLAS_LIBDIR}")
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set(ENV_SCALAPACK_DIR "$ENV{SCALAPACK_DIR}")
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set(ENV_SCALAPACK_LIBDIR "$ENV{SCALAPACK_LIBDIR}")
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if(NOT _libdir)
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if(BLAS_LIBDIR)
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list(APPEND _libdir "${BLAS_LIBDIR}")
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elseif(BLAS_DIR)
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list(APPEND _libdir "${BLAS_DIR}")
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list(APPEND _libdir "${BLAS_DIR}/lib")
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if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
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list(APPEND _libdir "${BLAS_DIR}/lib64")
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list(APPEND _libdir "${BLAS_DIR}/lib/intel64")
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else()
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list(APPEND _libdir "${BLAS_DIR}/lib32")
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list(APPEND _libdir "${BLAS_DIR}/lib/ia32")
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endif()
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elseif(ENV_BLAS_LIBDIR)
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list(APPEND _libdir "${ENV_BLAS_LIBDIR}")
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elseif(ENV_BLAS_DIR)
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list(APPEND _libdir "${ENV_BLAS_DIR}")
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list(APPEND _libdir "${ENV_BLAS_DIR}/lib")
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if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
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list(APPEND _libdir "${ENV_BLAS_DIR}/lib64")
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list(APPEND _libdir "${ENV_BLAS_DIR}/lib/intel64")
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else()
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list(APPEND _libdir "${ENV_BLAS_DIR}/lib32")
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list(APPEND _libdir "${ENV_BLAS_DIR}/lib/ia32")
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endif()
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endif()
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if(SCALAPACK_LIBDIR)
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list(APPEND _libdir "${SCALAPACK_LIBDIR}")
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elseif(SCALAPACK_DIR)
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list(APPEND _libdir "${SCALAPACK_DIR}")
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list(APPEND _libdir "${SCALAPACK_DIR}/lib")
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if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
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list(APPEND _libdir "${SCALAPACK_DIR}/lib64")
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list(APPEND _libdir "${SCALAPACK_DIR}/lib/intel64")
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else()
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list(APPEND _libdir "${SCALAPACK_DIR}/lib32")
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list(APPEND _libdir "${SCALAPACK_DIR}/lib/ia32")
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endif()
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elseif(ENV_SCALAPACK_LIBDIR)
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list(APPEND _libdir "${ENV_SCALAPACK_LIBDIR}")
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elseif(ENV_SCALAPACK_DIR)
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list(APPEND _libdir "${ENV_SCALAPACK_DIR}")
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list(APPEND _libdir "${ENV_SCALAPACK_DIR}/lib")
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if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
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list(APPEND _libdir "${ENV_SCALAPACK_DIR}/lib64")
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list(APPEND _libdir "${ENV_SCALAPACK_DIR}/lib/intel64")
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else()
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list(APPEND _libdir "${ENV_SCALAPACK_DIR}/lib32")
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list(APPEND _libdir "${ENV_SCALAPACK_DIR}/lib/ia32")
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endif()
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else()
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if(ENV_MKLROOT)
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list(APPEND _libdir "${ENV_MKLROOT}/lib")
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if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
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list(APPEND _libdir "${ENV_MKLROOT}/lib64")
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list(APPEND _libdir "${ENV_MKLROOT}/lib/intel64")
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else()
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list(APPEND _libdir "${ENV_MKLROOT}/lib32")
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list(APPEND _libdir "${ENV_MKLROOT}/lib/ia32")
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endif()
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endif()
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if(WIN32)
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string(REPLACE ":" ";" _libdir2 "$ENV{LIB}")
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elseif(APPLE)
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string(REPLACE ":" ";" _libdir2 "$ENV{DYLD_LIBRARY_PATH}")
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else()
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string(REPLACE ":" ";" _libdir2 "$ENV{LD_LIBRARY_PATH}")
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endif()
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list(APPEND _libdir "${_libdir2}")
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list(APPEND _libdir "${CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES}")
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list(APPEND _libdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}")
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endif()
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endif()
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if(SCALAPACK_VERBOSE)
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message("${Cyan}Try to find SCALAPACK libraries: ${_list}")
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endif()
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foreach(_library ${_list})
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set(_combined_name ${_combined_name}_${_library})
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if(_libraries_work)
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if(BLA_STATIC)
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if(WIN32)
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set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES})
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endif(WIN32)
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if(APPLE)
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set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES})
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else(APPLE)
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set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
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endif(APPLE)
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else(BLA_STATIC)
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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# for ubuntu's libblas3gf and libscalapack3gf packages
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES}
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.so.3gf)
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endif()
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endif(BLA_STATIC)
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find_library(
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${_prefix}_${_library}_LIBRARY
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NAMES ${_library}
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HINTS ${_libdir})
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mark_as_advanced(${_prefix}_${_library}_LIBRARY)
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# Print status if not found
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# -------------------------
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if(NOT ${_prefix}_${_library}_LIBRARY
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AND NOT SCALAPACK_FIND_QUIETLY
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AND SCALAPACK_VERBOSE)
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print_find_library_blas_status(scalapack ${_library} ${_libdir})
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endif()
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set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})
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set(_libraries_work ${${_prefix}_${_library}_LIBRARY})
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endif(_libraries_work)
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endforeach(_library ${_list})
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if(_libraries_work)
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# Test this combination of libraries.
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if(UNIX AND BLA_STATIC)
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set(CMAKE_REQUIRED_LIBRARIES
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${_flags}
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"-Wl,--start-group"
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${${LIBRARIES}}
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${_blaslapack}
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"-Wl,--end-group"
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${_mpi}
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${_threads})
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else(UNIX AND BLA_STATIC)
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set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_blaslapack}
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${_mpi} ${_threads})
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endif(UNIX AND BLA_STATIC)
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if(SCALAPACK_VERBOSE)
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message("${Cyan}SCALAPACK libs found. Try to compile symbol ${_name} with"
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"following libraries: ${CMAKE_REQUIRED_LIBRARIES}")
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endif()
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if(NOT SCALAPACK_FOUND)
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unset(${_prefix}${_combined_name}_WORKS CACHE)
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endif()
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if(NOT _LANGUAGES_ MATCHES Fortran)
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check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS)
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else(NOT _LANGUAGES_ MATCHES Fortran)
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check_fortran_function_exists(${_name} ${_prefix}${_combined_name}_WORKS)
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endif(NOT _LANGUAGES_ MATCHES Fortran)
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set(CMAKE_REQUIRED_LIBRARIES)
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mark_as_advanced(${_prefix}${_combined_name}_WORKS)
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set(_libraries_work ${${_prefix}${_combined_name}_WORKS})
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endif(_libraries_work)
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if(_libraries_work)
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set(${LIBRARIES} ${${LIBRARIES}} ${_blaslapack} ${_mpi} ${_threads})
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else(_libraries_work)
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set(${LIBRARIES} FALSE)
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endif(_libraries_work)
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endmacro(Check_Scalapack_Libraries)
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set(SCALAPACK_LINKER_FLAGS)
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set(SCALAPACK_LIBRARIES)
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set(SCALAPACK95_LIBRARIES)
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if(NOT BLAS_FOUND)
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if(SCALAPACK_FIND_QUIETLY OR NOT SCALAPACK_FIND_REQUIRED)
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find_package(BLAS)
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else()
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find_package(BLAS REQUIRED)
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endif()
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endif()
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if(NOT LAPACK_FOUND)
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if(SCALAPACK_FIND_QUIETLY OR NOT SCALAPACK_FIND_REQUIRED)
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find_package(LAPACK)
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else()
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find_package(LAPACK REQUIRED)
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endif()
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endif()
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if(NOT MPI_FOUND)
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if(SCALAPACK_FIND_QUIETLY OR NOT SCALAPACK_FIND_REQUIRED)
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find_package(MPI)
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else()
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find_package(MPI REQUIRED)
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endif()
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endif()
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if(BLAS_FOUND
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AND LAPACK_FOUND
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AND MPI_FOUND)
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set(SCALAPACK_LINKER_FLAGS ${BLAS_LINKER_FLAGS})
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list(APPEND SCALAPACK_LINKER_FLAGS ${LAPACK_LINKER_FLAGS})
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if($ENV{BLA_VENDOR} MATCHES ".+")
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set(BLA_VENDOR $ENV{BLA_VENDOR})
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else($ENV{BLA_VENDOR} MATCHES ".+")
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if(NOT BLA_VENDOR)
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set(BLA_VENDOR "All")
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endif(NOT BLA_VENDOR)
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endif($ENV{BLA_VENDOR} MATCHES ".+")
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# Generic SCALAPACK library
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if(BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
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if(NOT SCALAPACK_LIBRARIES)
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check_scalapack_libraries(
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SCALAPACK_LIBRARIES
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SCALAPACK
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pdgemm
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""
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"scalapack" # scalapack lib to look for
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"${LAPACK_LIBRARIES};${BLAS_LIBRARIES}" # blas and lapack libs
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"${MPI_Fortran_LIBRARIES}" # mpi libs
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"" # threads libs
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)
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endif(NOT SCALAPACK_LIBRARIES)
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endif()
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# intel scalapack
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if(BLA_VENDOR MATCHES "Intel" OR BLA_VENDOR STREQUAL "All")
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if(UNIX AND NOT WIN32)
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find_library(M_LIBRARY NAMES m)
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mark_as_advanced(M_LIBRARY)
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if(M_LIBRARY)
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set(LM "-lm")
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else()
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set(LM "")
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endif()
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endif()
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if(_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
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if(SCALAPACK_FIND_QUIETLY OR NOT SCALAPACK_FIND_REQUIRED)
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find_package(Threads)
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else()
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find_package(Threads REQUIRED)
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endif()
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set(SCALAPACK_SEARCH_LIBS "")
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if(BLA_F95)
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set(SCALAPACK_mkl_SEARCH_SYMBOL "PDGEMM")
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set(_LIBRARIES SCALAPACK95_LIBRARIES)
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set(_BLAS_LIBRARIES ${BLAS95_LIBRARIES})
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list(APPEND SCALAPACK_SEARCH_LIBS "mkl_scalapack_lp64")
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else()
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set(SCALAPACK_mkl_SEARCH_SYMBOL "pdgemm")
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set(_LIBRARIES SCALAPACK_LIBRARIES)
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set(_BLAS_LIBRARIES ${BLAS_LIBRARIES})
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list(APPEND SCALAPACK_SEARCH_LIBS "mkl_scalapack_lp64")
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endif()
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# First try empty scalapack libs
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if(NOT ${_LIBRARIES})
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check_scalapack_libraries(
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${_LIBRARIES}
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BLAS
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${SCALAPACK_mkl_SEARCH_SYMBOL}
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""
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""
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"${_BLAS_LIBRARIES}"
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""
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"${MPI_Fortran_LIBRARIES}")
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endif()
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# Then try the search libs
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foreach(IT ${SCALAPACK_SEARCH_LIBS})
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# First try mkl_blacs_openmpi (OpenMPI derived)
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if(NOT ${_LIBRARIES})
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check_scalapack_libraries(
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${_LIBRARIES}
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BLAS
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${SCALAPACK_mkl_SEARCH_SYMBOL}
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""
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"${IT};mkl_blacs_openmpi_lp64"
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"${_BLAS_LIBRARIES}"
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""
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"${MPI_Fortran_LIBRARIES}")
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endif()
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# First try mkl_blacs_intelmpi (MPICH derived)
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if(NOT ${_LIBRARIES})
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check_scalapack_libraries(
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${_LIBRARIES}
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BLAS
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${SCALAPACK_mkl_SEARCH_SYMBOL}
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""
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"${IT};mkl_blacs_intelmpi_lp64"
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"${_BLAS_LIBRARIES}"
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""
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"${MPI_Fortran_LIBRARIES}")
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endif()
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endforeach()
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endif()
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endif()
|
|
else(
|
|
BLAS_FOUND
|
|
AND LAPACK_FOUND
|
|
AND MPI_FOUND)
|
|
message(STATUS "SCALAPACK requires BLAS, LAPACK, and MPI")
|
|
endif(
|
|
BLAS_FOUND
|
|
AND LAPACK_FOUND
|
|
AND MPI_FOUND)
|
|
|
|
if(BLA_F95)
|
|
if(SCALAPACK95_LIBRARIES)
|
|
set(SCALAPACK95_FOUND TRUE)
|
|
else(SCALAPACK95_LIBRARIES)
|
|
set(SCALAPACK95_FOUND FALSE)
|
|
endif(SCALAPACK95_LIBRARIES)
|
|
|
|
if(NOT SCALAPACK_FIND_QUIETLY)
|
|
if(SCALAPACK95_FOUND)
|
|
message(STATUS "A library with SCALAPACK95 API found.")
|
|
message(STATUS "SCALAPACK_LIBRARIES ${SCALAPACK_LIBRARIES}")
|
|
else(SCALAPACK95_FOUND)
|
|
message(
|
|
WARNING
|
|
"BLA_VENDOR has been set to ${BLA_VENDOR} but SCALAPACK 95 libraries could not be found or check of symbols failed."
|
|
"\nPlease indicate where to find SCALAPACK libraries. You have three options:\n"
|
|
"- Option 1: Provide the installation directory of SCALAPACK library with cmake option: -DSCALAPACK_DIR=your/path/to/scalapack\n"
|
|
"- Option 2: Provide the directory where to find BLAS libraries with cmake option: -DBLAS_LIBDIR=your/path/to/blas/libs\n"
|
|
"- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n"
|
|
"\nTo follow libraries detection more precisely you can activate a verbose mode with -DSCALAPACK_VERBOSE=ON at cmake configure."
|
|
"\nYou could also specify a BLAS vendor to look for by setting -DBLA_VENDOR=blas_vendor_name."
|
|
"\nList of possible BLAS vendor: Goto, ATLAS PhiPACK, CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, Intel10_32 (intel mkl v10 32 bit),"
|
|
"Intel10_64lp (intel mkl v10 64 bit, lp thread model, lp64 model), Intel10_64lp_seq (intel mkl v10 64 bit, sequential code, lp64 model),"
|
|
"Intel( older versions of mkl 32 and 64 bit), ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic")
|
|
endif(NOT SCALAPACK_FIND_QUIETLY)
|
|
if(SCALAPACK_FIND_REQUIRED)
|
|
message(
|
|
FATAL_ERROR
|
|
"A required library with SCALAPACK95 API not found.\
|
|
Please specify library location: -DSCALAPACK_DIR=/your/path/to/scalapack")
|
|
else(SCALAPACK_FIND_REQUIRED)
|
|
if(NOT SCALAPACK_FIND_QUIETLY)
|
|
message(
|
|
STATUS
|
|
"A library with SCALAPACK95 API not found.\
|
|
Please specify library location: -DSCALAPACK_DIR=/your/path/to/scalapack")
|
|
endif(NOT SCALAPACK_FIND_QUIETLY)
|
|
endif(SCALAPACK_FIND_REQUIRED)
|
|
endif(SCALAPACK95_FOUND)
|
|
|
|
set(SCALAPACK_FOUND "${SCALAPACK95_FOUND}")
|
|
set(SCALAPACK_LIBRARIES "${SCALAPACK95_LIBRARIES}")
|
|
else(BLA_F95)
|
|
if(SCALAPACK_LIBRARIES)
|
|
set(SCALAPACK_FOUND TRUE)
|
|
else(SCALAPACK_LIBRARIES)
|
|
set(SCALAPACK_FOUND FALSE)
|
|
endif(SCALAPACK_LIBRARIES)
|
|
|
|
if(NOT SCALAPACK_FOUND)
|
|
if(NOT SCALAPACK_FIND_QUIETLY)
|
|
message(WARNING
|
|
"BLA_VENDOR has been set to ${BLA_VENDOR} but SCALAPACK libraries could not be found or check of symbols failed."
|
|
"\nPlease indicate where to find SCALAPACK libraries. You have three options:\n"
|
|
"- Option 1: Provide the installation directory of SCALAPACK library with cmake option: -DSCALAPACK_DIR=your/path/to/scalapack\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 -DSCALAPACK_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")
|
|
endif(NOT SCALAPACK_FIND_QUIETLY)
|
|
|
|
if(SCALAPACK_FIND_REQUIRED)
|
|
message(
|
|
FATAL_ERROR
|
|
"A required library with SCALAPACK API not found.\
|
|
Please specify library location: -DSCALAPACK_DIR=/your/path/to/scalapack")
|
|
else(SCALAPACK_FIND_REQUIRED)
|
|
if(NOT SCALAPACK_FIND_QUIETLY)
|
|
message(STATUS
|
|
"A library with SCALAPACK API not found.\
|
|
Please specify library location: -DSCALAPACK_DIR=/your/path/to/scalapack")
|
|
endif(NOT SCALAPACK_FIND_QUIETLY)
|
|
endif(SCALAPACK_FIND_REQUIRED)
|
|
endif(NOT SCALAPACK_FOUND)
|
|
endif(BLA_F95)
|
|
|
|
set(CMAKE_FIND_LIBRARY_SUFFIXES ${_scalapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
|
if(SCALAPACK_LIBRARIES)
|
|
list(GET SCALAPACK_LIBRARIES 0 first_lib)
|
|
get_filename_component(first_lib_path "${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(SCALAPACK_DIR_FOUND
|
|
"${not_cached_dir}"
|
|
CACHE PATH "Installation directory of SCALAPACK library" FORCE)
|
|
else()
|
|
set(SCALAPACK_DIR_FOUND
|
|
"${first_lib_path}"
|
|
CACHE PATH "Installation directory of SCALAPACK library" FORCE)
|
|
endif()
|
|
endif()
|
|
mark_as_advanced(SCALAPACK_DIR)
|
|
mark_as_advanced(SCALAPACK_DIR_FOUND)
|