From 0b81185fe35dac28f527e2a05d5a0a7fedeb244e Mon Sep 17 00:00:00 2001 From: Erik Schultheis Date: Fri, 10 Dec 2021 02:02:34 +0000 Subject: [PATCH] removed Find*.cmake scripts for which these are available in cmake itself --- cmake/FindBLAS.cmake | 1407 ---------------------------------------- cmake/FindGLEW.cmake | 105 --- cmake/FindGSL.cmake | 170 ----- cmake/FindLAPACK.cmake | 274 -------- 4 files changed, 1956 deletions(-) delete mode 100644 cmake/FindBLAS.cmake delete mode 100644 cmake/FindGLEW.cmake delete mode 100644 cmake/FindGSL.cmake delete mode 100644 cmake/FindLAPACK.cmake diff --git a/cmake/FindBLAS.cmake b/cmake/FindBLAS.cmake deleted file mode 100644 index 1bb8f1965..000000000 --- a/cmake/FindBLAS.cmake +++ /dev/null @@ -1,1407 +0,0 @@ -### -# -# @copyright (c) 2009-2014 The University of Tennessee and The University -# of Tennessee Research Foundation. -# All rights reserved. -# @copyright (c) 2012-2016 Inria. All rights reserved. -# @copyright (c) 2012-2014 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved. -# -### -# -# - Find BLAS library -# This module finds an installed fortran library that implements the BLAS -# linear-algebra interface (see http://www.netlib.org/blas/). -# The list of libraries searched for is taken -# from the autoconf macro file, acx_blas.m4 (distributed at -# http://ac-archive.sourceforge.net/ac-archive/acx_blas.html). -# -# This module sets the following variables: -# BLAS_FOUND - set to true if a library implementing the BLAS interface -# is found -# BLAS_LINKER_FLAGS - uncached list of required linker flags (excluding -l -# and -L). -# BLAS_COMPILER_FLAGS - uncached list of required compiler flags (including -I for mkl headers). -# BLAS_LIBRARIES - uncached list of libraries (using full path name) to -# link against to use BLAS -# BLAS95_LIBRARIES - uncached list of libraries (using full path name) -# to link against to use BLAS95 interface -# BLAS95_FOUND - set to true if a library implementing the BLAS f95 interface -# is found -# BLA_STATIC if set on this determines what kind of linkage we do (static) -# BLA_VENDOR if set checks only the specified vendor, if not set checks -# all the possibilities -# BLAS_VENDOR_FOUND stores the BLAS vendor found -# BLA_F95 if set on tries to find the f95 interfaces for BLAS/LAPACK -# The user can give specific paths where to find the libraries adding cmake -# options at configure (ex: cmake path/to/project -DBLAS_DIR=path/to/blas): -# BLAS_DIR - Where to find the base directory of blas -# BLAS_INCDIR - Where to find the header files -# BLAS_LIBDIR - Where to find the library files -# The module can also look for the following environment variables if paths -# are not given as cmake variable: BLAS_DIR, BLAS_INCDIR, BLAS_LIBDIR -# For MKL case and if no paths are given as hints, we will try to use the MKLROOT -# environment variable -# BLAS_VERBOSE Print some additional information during BLAS libraries detection -########## -### List of vendors (BLA_VENDOR) valid in this module -########## List of vendors (BLA_VENDOR) valid in this module -## Open (for OpenBlas), Eigen (for EigenBlas), Goto, ATLAS PhiPACK, -##  CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, IBMESSLMT -## Intel10_32 (intel mkl v10 32 bit), Intel10_64lp (intel mkl v10 64 bit,lp thread model, lp64 model), -## Intel10_64lp_seq (intel mkl v10 64 bit,sequential code, lp64 model), -## Intel( older versions of mkl 32 and 64 bit), -##  ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic -# C/CXX should be enabled to use Intel mkl -### -# We handle different modes to find the dependency -# -# - Detection if already installed on the system -# - BLAS libraries can be detected from different ways -# Here is the order of precedence: -# 1) we look in cmake variable BLAS_LIBDIR or BLAS_DIR (we guess the libdirs) if defined -# 2) we look in environment variable BLAS_LIBDIR or BLAS_DIR (we guess the libdirs) if defined -# 3) we look in common environnment variables depending on the system (INCLUDE, C_INCLUDE_PATH, CPATH - LIB, DYLD_LIBRARY_PATH, LD_LIBRARY_PATH) -# 4) we look in common system paths depending on the system, see for example paths contained in the following cmake variables: -# - CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES, CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES -# - CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES, CMAKE_C_IMPLICIT_LINK_DIRECTORIES -# - -#============================================================================= -# Copyright 2007-2009 Kitware, Inc. -# -# Distributed under the OSI-approved BSD License (the "License"); -# see accompanying file Copyright.txt for details. -# -# This software is distributed WITHOUT ANY WARRANTY; without even the -# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the License for more information. -#============================================================================= -# (To distribute this file outside of CMake, substitute the full -# License text for the above reference.) - -## Some macros to print status when search for headers and libs -# This macro informs why the _lib_to_find file has not been found -macro(Print_Find_Library_Blas_Status _libname _lib_to_find) - - # save _libname upper/lower case - string(TOUPPER ${_libname} LIBNAME) - string(TOLOWER ${_libname} libname) - - # print status - #message(" ") - if(${LIBNAME}_LIBDIR) - message("${Yellow}${LIBNAME}_LIBDIR is defined but ${_lib_to_find}" - "has not been found in ${ARGN}${ColourReset}") - else() - if(${LIBNAME}_DIR) - message("${Yellow}${LIBNAME}_DIR is defined but ${_lib_to_find}" - "has not been found in ${ARGN}${ColourReset}") - else() - message("${Yellow}${_lib_to_find} not found." - "Nor ${LIBNAME}_DIR neither ${LIBNAME}_LIBDIR" - "are defined so that we look for ${_lib_to_find} in" - "system paths (Linux: LD_LIBRARY_PATH, Windows: LIB," - "Mac: DYLD_LIBRARY_PATH," - "CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES," - "CMAKE_C_IMPLICIT_LINK_DIRECTORIES)${ColourReset}") - if(_lib_env) - message("${Yellow}${_lib_to_find} has not been found in" - "${_lib_env}${ColourReset}") - endif() - endif() - endif() - message("${BoldYellow}Please indicate where to find ${_lib_to_find}. You have three options:\n" - "- Option 1: Provide the Installation directory of BLAS library with cmake option: -D${LIBNAME}_DIR=your/path/to/${libname}/\n" - "- Option 2: Provide the directory where to find the library with cmake option: -D${LIBNAME}_LIBDIR=your/path/to/${libname}/lib/\n" - "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" - "- Option 4: If your library provides a PkgConfig file, make sure pkg-config finds your library${ColourReset}") - -endmacro() - -# This macro informs why the _lib_to_find file has not been found -macro(Print_Find_Library_Blas_CheckFunc_Status _name) - - # save _libname upper/lower case - string(TOUPPER ${_name} FUNCNAME) - string(TOLOWER ${_name} funcname) - - # print status - #message(" ") - message("${Red}Libs have been found but check of symbol ${_name} failed " - "with following libraries ${ARGN}${ColourReset}") - message("${BoldRed}Please open your error file CMakeFiles/CMakeError.log" - "to figure out why it fails${ColourReset}") - #message(" ") - -endmacro() - -if (NOT BLAS_FOUND) - set(BLAS_DIR "" CACHE PATH "Installation directory of BLAS library") - if (NOT BLAS_FIND_QUIETLY) - message(STATUS "A cache variable, namely BLAS_DIR, has been set to specify the install directory of BLAS") - endif() -endif() - -option(BLAS_VERBOSE "Print some additional information during BLAS libraries detection" OFF) -mark_as_advanced(BLAS_VERBOSE) - -include(CheckFunctionExists) -include(CheckFortranFunctionExists) -include(CMakeFindDependencyMacro) - -set(_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES}) - -# Check the language being used -get_property( _LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES ) -if( _LANGUAGES_ MATCHES Fortran AND CMAKE_Fortran_COMPILER) - set( _CHECK_FORTRAN TRUE ) -elseif( (_LANGUAGES_ MATCHES C) OR (_LANGUAGES_ MATCHES CXX) ) - set( _CHECK_FORTRAN FALSE ) -else() - if(BLAS_FIND_REQUIRED) - message(FATAL_ERROR "FindBLAS requires Fortran, C, or C++ to be enabled.") - else() - message(STATUS "Looking for BLAS... - NOT found (Unsupported languages)") - return() - endif() -endif() - -macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _thread) - # This macro checks for the existence of the combination of fortran libraries - # given by _list. If the combination is found, this macro checks (using the - # Check_Fortran_Function_Exists macro) whether can link against that library - # combination using the name of a routine given by _name using the linker - # flags given by _flags. If the combination of libraries is found and passes - # the link test, LIBRARIES is set to the list of complete library paths that - # have been found. Otherwise, LIBRARIES is set to FALSE. - - # N.B. _prefix is the prefix applied to the names of all cached variables that - # are generated internally and marked advanced by this macro. - - set(_libdir ${ARGN}) - - set(_libraries_work TRUE) - set(${LIBRARIES}) - set(_combined_name) - set(ENV_MKLROOT "$ENV{MKLROOT}") - set(ENV_BLAS_DIR "$ENV{BLAS_DIR}") - set(ENV_BLAS_LIBDIR "$ENV{BLAS_LIBDIR}") - if (NOT _libdir) - if (BLAS_LIBDIR) - list(APPEND _libdir "${BLAS_LIBDIR}") - elseif (BLAS_DIR) - list(APPEND _libdir "${BLAS_DIR}") - list(APPEND _libdir "${BLAS_DIR}/lib") - if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8") - list(APPEND _libdir "${BLAS_DIR}/lib64") - list(APPEND _libdir "${BLAS_DIR}/lib/intel64") - else() - list(APPEND _libdir "${BLAS_DIR}/lib32") - list(APPEND _libdir "${BLAS_DIR}/lib/ia32") - endif() - elseif(ENV_BLAS_LIBDIR) - list(APPEND _libdir "${ENV_BLAS_LIBDIR}") - elseif(ENV_BLAS_DIR) - list(APPEND _libdir "${ENV_BLAS_DIR}") - list(APPEND _libdir "${ENV_BLAS_DIR}/lib") - if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8") - list(APPEND _libdir "${ENV_BLAS_DIR}/lib64") - list(APPEND _libdir "${ENV_BLAS_DIR}/lib/intel64") - else() - list(APPEND _libdir "${ENV_BLAS_DIR}/lib32") - list(APPEND _libdir "${ENV_BLAS_DIR}/lib/ia32") - endif() - else() - if (ENV_MKLROOT) - list(APPEND _libdir "${ENV_MKLROOT}/lib") - if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8") - list(APPEND _libdir "${ENV_MKLROOT}/lib64") - list(APPEND _libdir "${ENV_MKLROOT}/lib/intel64") - else() - list(APPEND _libdir "${ENV_MKLROOT}/lib32") - list(APPEND _libdir "${ENV_MKLROOT}/lib/ia32") - endif() - endif() - if (WIN32) - string(REPLACE ":" ";" _libdir2 "$ENV{LIB}") - elseif (APPLE) - string(REPLACE ":" ";" _libdir2 "$ENV{DYLD_LIBRARY_PATH}") - else () - string(REPLACE ":" ";" _libdir2 "$ENV{LD_LIBRARY_PATH}") - endif () - list(APPEND _libdir "${_libdir2}") - list(APPEND _libdir "${CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES}") - list(APPEND _libdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}") - endif() - endif () - - if (BLAS_VERBOSE) - message("${Cyan}Try to find BLAS libraries: ${_list}") - endif () - - foreach(_library ${_list}) - set(_combined_name ${_combined_name}_${_library}) - - if(_libraries_work) - if (BLA_STATIC) - if (WIN32) - set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES}) - endif () - if (APPLE) - set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES}) - else () - set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES}) - endif () - else () - if (CMAKE_SYSTEM_NAME STREQUAL "Linux") - # for ubuntu's libblas3gf and liblapack3gf packages - set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES} .so.3gf) - endif () - endif () - find_library(${_prefix}_${_library}_LIBRARY - NAMES ${_library} - HINTS ${_libdir} - NO_DEFAULT_PATH - ) - mark_as_advanced(${_prefix}_${_library}_LIBRARY) - # Print status if not found - # ------------------------- - if (NOT ${_prefix}_${_library}_LIBRARY AND NOT BLAS_FIND_QUIETLY AND BLAS_VERBOSE) - Print_Find_Library_Blas_Status(blas ${_library} ${_libdir}) - endif () - set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY}) - set(_libraries_work ${${_prefix}_${_library}_LIBRARY}) - endif() - endforeach() - - if(_libraries_work) - # Test this combination of libraries. - if (CMAKE_SYSTEM_NAME STREQUAL "Linux" AND BLA_STATIC) - list(INSERT ${LIBRARIES} 0 "-Wl,--start-group") - list(APPEND ${LIBRARIES} "-Wl,--end-group") - endif() - set(CMAKE_REQUIRED_LIBRARIES "${_flags};${${LIBRARIES}};${_thread}") - set(CMAKE_REQUIRED_FLAGS "${BLAS_COMPILER_FLAGS}") - if (BLAS_VERBOSE) - message("${Cyan}BLAS libs found for BLA_VENDOR ${BLA_VENDOR}." - "Try to compile symbol ${_name} with following libraries:" - "${CMAKE_REQUIRED_LIBRARIES}") - endif () - if(NOT BLAS_FOUND) - unset(${_prefix}${_combined_name}_WORKS CACHE) - endif() - if (_CHECK_FORTRAN) - if (CMAKE_Fortran_COMPILER_ID STREQUAL "GNU") - string(REPLACE "mkl_intel_lp64" "mkl_gf_lp64" CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}") - string(REPLACE "mkl_intel_ilp64" "mkl_gf_ilp64" CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}") - endif() - check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS) - else() - check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS) - endif() - mark_as_advanced(${_prefix}${_combined_name}_WORKS) - set(_libraries_work ${${_prefix}${_combined_name}_WORKS}) - # Print status if not found - # ------------------------- - if (NOT _libraries_work AND NOT BLAS_FIND_QUIETLY AND BLAS_VERBOSE) - Print_Find_Library_Blas_CheckFunc_Status(${_name} ${CMAKE_REQUIRED_LIBRARIES}) - endif () - set(CMAKE_REQUIRED_LIBRARIES) - endif() - - if(_libraries_work) - set(${LIBRARIES} ${${LIBRARIES}} ${_thread}) - else() - set(${LIBRARIES} FALSE) - endif() - -endmacro() - - -set(BLAS_LINKER_FLAGS) -set(BLAS_LIBRARIES) -set(BLAS95_LIBRARIES) -if ($ENV{BLA_VENDOR} MATCHES ".+") - set(BLA_VENDOR $ENV{BLA_VENDOR}) -else () - if(NOT BLA_VENDOR) - set(BLA_VENDOR "All") - endif() -endif () - -#BLAS in intel mkl 10 library? (em64t 64bit) -if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES OR BLA_VENDOR MATCHES "Intel*") - # Looking for include - # ------------------- - - # Add system include paths to search include - # ------------------------------------------ - unset(_inc_env) - set(ENV_MKLROOT "$ENV{MKLROOT}") - set(ENV_BLAS_DIR "$ENV{BLAS_DIR}") - set(ENV_BLAS_INCDIR "$ENV{BLAS_INCDIR}") - if(ENV_BLAS_INCDIR) - list(APPEND _inc_env "${ENV_BLAS_INCDIR}") - elseif(ENV_BLAS_DIR) - list(APPEND _inc_env "${ENV_BLAS_DIR}") - list(APPEND _inc_env "${ENV_BLAS_DIR}/include") - else() - if (ENV_MKLROOT) - list(APPEND _inc_env "${ENV_MKLROOT}/include") - endif() - # system variables - if(WIN32) - string(REPLACE ":" ";" _path_env "$ENV{INCLUDE}") - list(APPEND _inc_env "${_path_env}") - else() - string(REPLACE ":" ";" _path_env "$ENV{INCLUDE}") - list(APPEND _inc_env "${_path_env}") - string(REPLACE ":" ";" _path_env "$ENV{C_INCLUDE_PATH}") - list(APPEND _inc_env "${_path_env}") - string(REPLACE ":" ";" _path_env "$ENV{CPATH}") - list(APPEND _inc_env "${_path_env}") - string(REPLACE ":" ";" _path_env "$ENV{INCLUDE_PATH}") - list(APPEND _inc_env "${_path_env}") - endif() - endif() - list(APPEND _inc_env "${CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES}") - list(APPEND _inc_env "${CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES}") - list(REMOVE_DUPLICATES _inc_env) - - # set paths where to look for - set(PATH_TO_LOOK_FOR "${_inc_env}") - - # Try to find the fftw header in the given paths - # ------------------------------------------------- - # call cmake macro to find the header path - if(BLAS_INCDIR) - set(BLAS_mkl.h_DIRS "BLAS_mkl.h_DIRS-NOTFOUND") - find_path(BLAS_mkl.h_DIRS - NAMES mkl.h - HINTS ${BLAS_INCDIR}) - else() - if(BLAS_DIR) - set(BLAS_mkl.h_DIRS "BLAS_mkl.h_DIRS-NOTFOUND") - find_path(BLAS_mkl.h_DIRS - NAMES mkl.h - HINTS ${BLAS_DIR} - PATH_SUFFIXES "include") - else() - set(BLAS_mkl.h_DIRS "BLAS_mkl.h_DIRS-NOTFOUND") - find_path(BLAS_mkl.h_DIRS - NAMES mkl.h - HINTS ${PATH_TO_LOOK_FOR}) - endif() - endif() - mark_as_advanced(BLAS_mkl.h_DIRS) - - # If found, add path to cmake variable - # ------------------------------------ - if (BLAS_mkl.h_DIRS) - set(BLAS_INCLUDE_DIRS "${BLAS_mkl.h_DIRS}") - else () - set(BLAS_INCLUDE_DIRS "BLAS_INCLUDE_DIRS-NOTFOUND") - if(NOT BLAS_FIND_QUIETLY) - message(STATUS "Looking for BLAS -- mkl.h not found") - endif() - endif() - - if (WIN32) - string(REPLACE ":" ";" _libdir "$ENV{LIB}") - elseif (APPLE) - string(REPLACE ":" ";" _libdir "$ENV{DYLD_LIBRARY_PATH}") - else () - string(REPLACE ":" ";" _libdir "$ENV{LD_LIBRARY_PATH}") - endif () - list(APPEND _libdir "${CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES}") - list(APPEND _libdir "${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}") - # libiomp5 - # -------- - set(OMP_iomp5_LIBRARY "OMP_iomp5_LIBRARY-NOTFOUND") - find_library(OMP_iomp5_LIBRARY - NAMES iomp5 - HINTS ${_libdir} - ) - mark_as_advanced(OMP_iomp5_LIBRARY) - set(OMP_LIB "") - # libgomp - # ------- - set(OMP_gomp_LIBRARY "OMP_gomp_LIBRARY-NOTFOUND") - find_library(OMP_gomp_LIBRARY - NAMES gomp - HINTS ${_libdir} - ) - mark_as_advanced(OMP_gomp_LIBRARY) - # choose one or another depending on the compilo - if (CMAKE_C_COMPILER_ID STREQUAL "GNU") - if (OMP_gomp_LIBRARY) - set(OMP_LIB "${OMP_gomp_LIBRARY}") - endif() - else() - if (OMP_iomp5_LIBRARY) - set(OMP_LIB "${OMP_iomp5_LIBRARY}") - endif() - endif() - - if (UNIX AND NOT WIN32) - # m - find_library(M_LIBRARY - NAMES m - HINTS ${_libdir}) - mark_as_advanced(M_LIBRARY) - if(M_LIBRARY) - set(LM "-lm") - else() - set(LM "") - endif() - # Fortran - set(LGFORTRAN "") - if (CMAKE_C_COMPILER_ID MATCHES "GNU") - find_library( - FORTRAN_gfortran_LIBRARY - NAMES gfortran - HINTS ${_libdir} - ) - mark_as_advanced(FORTRAN_gfortran_LIBRARY) - if (FORTRAN_gfortran_LIBRARY) - set(LGFORTRAN "${FORTRAN_gfortran_LIBRARY}") - endif() - elseif (CMAKE_C_COMPILER_ID MATCHES "Intel") - find_library( - FORTRAN_ifcore_LIBRARY - NAMES ifcore - HINTS ${_libdir} - ) - mark_as_advanced(FORTRAN_ifcore_LIBRARY) - if (FORTRAN_ifcore_LIBRARY) - set(LGFORTRAN "{FORTRAN_ifcore_LIBRARY}") - endif() - endif() - set(BLAS_COMPILER_FLAGS "") - if (NOT BLA_VENDOR STREQUAL "Intel10_64lp_seq") - if (CMAKE_C_COMPILER_ID STREQUAL "Intel") - list(APPEND BLAS_COMPILER_FLAGS "-openmp") - endif() - if (CMAKE_C_COMPILER_ID STREQUAL "GNU") - list(APPEND BLAS_COMPILER_FLAGS "-fopenmp") - endif() - endif() - if (CMAKE_C_COMPILER_ID STREQUAL "GNU") - if (BLA_VENDOR STREQUAL "Intel10_32") - list(APPEND BLAS_COMPILER_FLAGS "-m32") - else() - list(APPEND BLAS_COMPILER_FLAGS "-m64") - endif() - if (NOT BLA_VENDOR STREQUAL "Intel10_64lp_seq") - list(APPEND OMP_LIB "-ldl") - endif() - if (ENV_MKLROOT) - list(APPEND BLAS_COMPILER_FLAGS "-I${ENV_MKLROOT}/include") - endif() - endif() - - set(additional_flags "") - if (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_SYSTEM_NAME STREQUAL "Linux") - set(additional_flags "-Wl,--no-as-needed") - endif() - endif () - - if (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX) - if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED) - find_dependency(Threads) - else() - find_dependency(Threads REQUIRED) - endif() - - set(BLAS_SEARCH_LIBS "") - - if(BLA_F95) - - set(BLAS_mkl_SEARCH_SYMBOL SGEMM) - set(_LIBRARIES BLAS95_LIBRARIES) - if (WIN32) - if (BLA_STATIC) - set(BLAS_mkl_DLL_SUFFIX "") - else() - set(BLAS_mkl_DLL_SUFFIX "_dll") - endif() - - # Find the main file (32-bit or 64-bit) - set(BLAS_SEARCH_LIBS_WIN_MAIN "") - if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_blas95${BLAS_mkl_DLL_SUFFIX} mkl_intel_c${BLAS_mkl_DLL_SUFFIX}") - endif() - if (BLA_VENDOR STREQUAL "Intel10_64lp*" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_blas95_lp64${BLAS_mkl_DLL_SUFFIX} mkl_intel_lp64${BLAS_mkl_DLL_SUFFIX}") - endif () - - # Add threading/sequential libs - set(BLAS_SEARCH_LIBS_WIN_THREAD "") - if (BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "mkl_sequential${BLAS_mkl_DLL_SUFFIX}") - endif() - if (NOT BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "libguide40 mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "libiomp5md mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") - endif() - - # Cartesian product of the above - foreach (MAIN ${BLAS_SEARCH_LIBS_WIN_MAIN}) - foreach (THREAD ${BLAS_SEARCH_LIBS_WIN_THREAD}) - list(APPEND BLAS_SEARCH_LIBS - "${MAIN} ${THREAD} mkl_core${BLAS_mkl_DLL_SUFFIX}") - endforeach() - endforeach() - else () - if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "mkl_blas95 mkl_intel mkl_intel_thread mkl_core guide") - endif () - if (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS - "mkl_blas95 mkl_intel_lp64 mkl_intel_thread mkl_core guide") - # mkl >= 10.3 - if (CMAKE_C_COMPILER_ID STREQUAL "Intel") - list(APPEND BLAS_SEARCH_LIBS - "mkl_blas95_lp64 mkl_intel_lp64 mkl_intel_thread mkl_core") - endif() - if (CMAKE_C_COMPILER_ID STREQUAL "GNU") - list(APPEND BLAS_SEARCH_LIBS - "mkl_blas95_lp64 mkl_intel_lp64 mkl_gnu_thread mkl_core") - endif() - endif () - if (BLA_VENDOR STREQUAL "Intel10_64lp_seq" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "mkl_intel_lp64 mkl_sequential mkl_core") - if (BLA_VENDOR STREQUAL "Intel10_64lp_seq") - set(OMP_LIB "") - endif() - endif () - endif () - - else () - - set(BLAS_mkl_SEARCH_SYMBOL sgemm) - set(_LIBRARIES BLAS_LIBRARIES) - if (WIN32) - if (BLA_STATIC) - set(BLAS_mkl_DLL_SUFFIX "") - else() - set(BLAS_mkl_DLL_SUFFIX "_dll") - endif() - - # Find the main file (32-bit or 64-bit) - set(BLAS_SEARCH_LIBS_WIN_MAIN "") - if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_intel_c${BLAS_mkl_DLL_SUFFIX}") - endif() - if (BLA_VENDOR STREQUAL "Intel10_64lp*" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_MAIN - "mkl_intel_lp64${BLAS_mkl_DLL_SUFFIX}") - endif () - - # Add threading/sequential libs - set(BLAS_SEARCH_LIBS_WIN_THREAD "") - if (NOT BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "libguide40 mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") - # mkl >= 10.3 - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "libiomp5md mkl_intel_thread${BLAS_mkl_DLL_SUFFIX}") - endif() - if (BLA_VENDOR STREQUAL "*_seq" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS_WIN_THREAD - "mkl_sequential${BLAS_mkl_DLL_SUFFIX}") - endif() - - # Cartesian product of the above - foreach (MAIN ${BLAS_SEARCH_LIBS_WIN_MAIN}) - foreach (THREAD ${BLAS_SEARCH_LIBS_WIN_THREAD}) - list(APPEND BLAS_SEARCH_LIBS - "${MAIN} ${THREAD} mkl_core${BLAS_mkl_DLL_SUFFIX}") - endforeach() - endforeach() - else () - if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "mkl_intel mkl_intel_thread mkl_core guide") - endif () - if (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All") - # old version - list(APPEND BLAS_SEARCH_LIBS - "mkl_intel_lp64 mkl_intel_thread mkl_core guide") - # mkl >= 10.3 - if (CMAKE_C_COMPILER_ID STREQUAL "Intel") - list(APPEND BLAS_SEARCH_LIBS - "mkl_intel_lp64 mkl_intel_thread mkl_core") - endif() - if (CMAKE_C_COMPILER_ID STREQUAL "GNU") - list(APPEND BLAS_SEARCH_LIBS - "mkl_intel_lp64 mkl_gnu_thread mkl_core") - endif() - endif () - if (BLA_VENDOR STREQUAL "Intel10_64lp_seq" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "mkl_intel_lp64 mkl_sequential mkl_core") - if (BLA_VENDOR STREQUAL "Intel10_64lp_seq") - set(OMP_LIB "") - endif() - endif () - #older vesions of intel mkl libs - if (BLA_VENDOR STREQUAL "Intel" OR BLA_VENDOR STREQUAL "All") - list(APPEND BLAS_SEARCH_LIBS - "mkl") - list(APPEND BLAS_SEARCH_LIBS - "mkl_ia32") - list(APPEND BLAS_SEARCH_LIBS - "mkl_em64t") - endif () - endif () - - endif () - - foreach (IT ${BLAS_SEARCH_LIBS}) - string(REPLACE " " ";" SEARCH_LIBS ${IT}) - if (${_LIBRARIES}) - else () - check_fortran_libraries( - ${_LIBRARIES} - BLAS - ${BLAS_mkl_SEARCH_SYMBOL} - "${additional_flags}" - "${SEARCH_LIBS}" - "${OMP_LIB};${CMAKE_THREAD_LIBS_INIT};${LM}" - ) - if(_LIBRARIES) - set(BLAS_LINKER_FLAGS "${additional_flags}") - endif() - endif() - endforeach () - if(NOT BLAS_FIND_QUIETLY) - if(${_LIBRARIES}) - message(STATUS "Looking for MKL BLAS: found") - else() - message(STATUS "Looking for MKL BLAS: not found") - endif() - endif() - if (${_LIBRARIES} AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Intel MKL") - endif() - endif () - endif() -endif () - - -if (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - # gotoblas (http://www.tacc.utexas.edu/tacc-projects/gotoblas2) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "goto2" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for Goto BLAS: found") - else() - message(STATUS "Looking for Goto BLAS: not found") - endif() - endif() - endif() - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Goto") - endif() - -endif () - - -# OpenBlas -if (BLA_VENDOR STREQUAL "Open" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - # openblas (http://www.openblas.net/) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "openblas" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for Open BLAS: found") - else() - message(STATUS "Looking for Open BLAS: not found") - endif() - endif() - endif() - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Openblas") - endif() - -endif () - - -# EigenBlas -if (BLA_VENDOR STREQUAL "Eigen" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - # eigenblas (http://eigen.tuxfamily.org/index.php?title=Main_Page) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "eigen_blas" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - message(STATUS "Looking for Eigen BLAS: found") - else() - message(STATUS "Looking for Eigen BLAS: not found") - endif() - endif() - endif() - - if(NOT BLAS_LIBRARIES) - # eigenblas (http://eigen.tuxfamily.org/index.php?title=Main_Page) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "eigen_blas_static" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for Eigen BLAS: found") - else() - message(STATUS "Looking for Eigen BLAS: not found") - endif() - endif() - endif() - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Eigen") - endif() - -endif () - - -if (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - # BLAS in ATLAS library? (http://math-atlas.sourceforge.net/) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - dgemm - "" - "f77blas;atlas" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for Atlas BLAS: found") - else() - message(STATUS "Looking for Atlas BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Atlas") - endif() - -endif () - - -# BLAS in PhiPACK libraries? (requires generic BLAS lib, too) -if (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "sgemm;dgemm;blas" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for PhiPACK BLAS: found") - else() - message(STATUS "Looking for PhiPACK BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "PhiPACK") - endif() - -endif () - - -# BLAS in Alpha CXML library? -if (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "cxml" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for CXML BLAS: found") - else() - message(STATUS "Looking for CXML BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "CXML") - endif() - -endif () - - -# BLAS in Alpha DXML library? (now called CXML, see above) -if (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "dxml" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for DXML BLAS: found") - else() - message(STATUS "Looking for DXML BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "DXML") - endif() - -endif () - - -# BLAS in Sun Performance library? -if (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "-xlic_lib=sunperf" - "sunperf;sunmath" - "" - ) - if(BLAS_LIBRARIES) - set(BLAS_LINKER_FLAGS "-xlic_lib=sunperf") - endif() - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for SunPerf BLAS: found") - else() - message(STATUS "Looking for SunPerf BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "SunPerf") - endif() - -endif () - - -# BLAS in SCSL library? (SGI/Cray Scientific Library) -if (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "scsl" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for SCSL BLAS: found") - else() - message(STATUS "Looking for SCSL BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "SunPerf") - endif() - -endif () - - -# BLAS in SGIMATH library? -if (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "complib.sgimath" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for SGIMATH BLAS: found") - else() - message(STATUS "Looking for SGIMATH BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "SGIMATH") - endif() - -endif () - - -# BLAS in IBM ESSL library (requires generic BLAS lib, too) -if (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "essl;xlfmath;xlf90_r;blas" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for IBM ESSL BLAS: found") - else() - message(STATUS "Looking for IBM ESSL BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "IBM ESSL") - endif() - -endif () - -# BLAS in IBM ESSL_MT library (requires generic BLAS lib, too) -if (BLA_VENDOR STREQUAL "IBMESSLMT" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "esslsmp;xlsmp;xlfmath;xlf90_r;blas" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for IBM ESSL MT BLAS: found") - else() - message(STATUS "Looking for IBM ESSL MT BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "IBM ESSL MT") - endif() - -endif () - - -#BLAS in acml library? -if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All") - - if( ((BLA_VENDOR STREQUAL "ACML") AND (NOT BLAS_ACML_LIB_DIRS)) OR - ((BLA_VENDOR STREQUAL "ACML_MP") AND (NOT BLAS_ACML_MP_LIB_DIRS)) OR - ((BLA_VENDOR STREQUAL "ACML_GPU") AND (NOT BLAS_ACML_GPU_LIB_DIRS))) - - # try to find acml in "standard" paths - if( WIN32 ) - file( GLOB _ACML_ROOT "C:/AMD/acml*/ACML-EULA.txt" ) - else() - file( GLOB _ACML_ROOT "/opt/acml*/ACML-EULA.txt" ) - endif() - if( WIN32 ) - file( GLOB _ACML_GPU_ROOT "C:/AMD/acml*/GPGPUexamples" ) - else() - file( GLOB _ACML_GPU_ROOT "/opt/acml*/GPGPUexamples" ) - endif() - list(GET _ACML_ROOT 0 _ACML_ROOT) - list(GET _ACML_GPU_ROOT 0 _ACML_GPU_ROOT) - - if( _ACML_ROOT ) - - get_filename_component( _ACML_ROOT ${_ACML_ROOT} PATH ) - if( SIZEOF_INTEGER EQUAL 8 ) - set( _ACML_PATH_SUFFIX "_int64" ) - else() - set( _ACML_PATH_SUFFIX "" ) - endif() - if( CMAKE_Fortran_COMPILER_ID STREQUAL "Intel" ) - set( _ACML_COMPILER32 "ifort32" ) - set( _ACML_COMPILER64 "ifort64" ) - elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "SunPro" ) - set( _ACML_COMPILER32 "sun32" ) - set( _ACML_COMPILER64 "sun64" ) - elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "PGI" ) - set( _ACML_COMPILER32 "pgi32" ) - if( WIN32 ) - set( _ACML_COMPILER64 "win64" ) - else() - set( _ACML_COMPILER64 "pgi64" ) - endif() - elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "Open64" ) - # 32 bit builds not supported on Open64 but for code simplicity - # We'll just use the same directory twice - set( _ACML_COMPILER32 "open64_64" ) - set( _ACML_COMPILER64 "open64_64" ) - elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "NAG" ) - set( _ACML_COMPILER32 "nag32" ) - set( _ACML_COMPILER64 "nag64" ) - else() - set( _ACML_COMPILER32 "gfortran32" ) - set( _ACML_COMPILER64 "gfortran64" ) - endif() - - if( BLA_VENDOR STREQUAL "ACML_MP" ) - set(_ACML_MP_LIB_DIRS - "${_ACML_ROOT}/${_ACML_COMPILER32}_mp${_ACML_PATH_SUFFIX}/lib" - "${_ACML_ROOT}/${_ACML_COMPILER64}_mp${_ACML_PATH_SUFFIX}/lib" ) - else() - set(_ACML_LIB_DIRS - "${_ACML_ROOT}/${_ACML_COMPILER32}${_ACML_PATH_SUFFIX}/lib" - "${_ACML_ROOT}/${_ACML_COMPILER64}${_ACML_PATH_SUFFIX}/lib" ) - endif() - - endif() - - elseif(BLAS_${BLA_VENDOR}_LIB_DIRS) - - set(_${BLA_VENDOR}_LIB_DIRS ${BLAS_${BLA_VENDOR}_LIB_DIRS}) - - endif() - - if( BLA_VENDOR STREQUAL "ACML_MP" ) - foreach( BLAS_ACML_MP_LIB_DIRS ${_ACML_MP_LIB_DIRS}) - check_fortran_libraries ( - BLAS_LIBRARIES - BLAS - sgemm - "" "acml_mp;acml_mv" "" ${BLAS_ACML_MP_LIB_DIRS} - ) - if( BLAS_LIBRARIES ) - break() - endif() - endforeach() - elseif( BLA_VENDOR STREQUAL "ACML_GPU" ) - foreach( BLAS_ACML_GPU_LIB_DIRS ${_ACML_GPU_LIB_DIRS}) - check_fortran_libraries ( - BLAS_LIBRARIES - BLAS - sgemm - "" "acml;acml_mv;CALBLAS" "" ${BLAS_ACML_GPU_LIB_DIRS} - ) - if( BLAS_LIBRARIES ) - break() - endif() - endforeach() - else() - foreach( BLAS_ACML_LIB_DIRS ${_ACML_LIB_DIRS} ) - check_fortran_libraries ( - BLAS_LIBRARIES - BLAS - sgemm - "" "acml;acml_mv" "" ${BLAS_ACML_LIB_DIRS} - ) - if( BLAS_LIBRARIES ) - break() - endif() - endforeach() - endif() - - # Either acml or acml_mp should be in LD_LIBRARY_PATH but not both - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "acml;acml_mv" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for ACML BLAS: found") - else() - message(STATUS "Looking for ACML BLAS: not found") - endif() - endif() - endif() - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "acml_mp;acml_mv" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for ACML BLAS: found") - else() - message(STATUS "Looking for ACML BLAS: not found") - endif() - endif() - endif() - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "acml;acml_mv;CALBLAS" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for ACML BLAS: found") - else() - message(STATUS "Looking for ACML BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "ACML") - endif() - -endif () # ACML - - -# Apple BLAS library? -if (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All") - - if(NOT BLAS_LIBRARIES) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - dgemm - "" - "Accelerate" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for Apple BLAS: found") - else() - message(STATUS "Looking for Apple BLAS: not found") - endif() - endif() - endif() - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Apple Accelerate") - endif() - -endif () - - -if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All") - - if ( NOT BLAS_LIBRARIES ) - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - dgemm - "" - "vecLib" - "" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for NAS BLAS: found") - else() - message(STATUS "Looking for NAS BLAS: not found") - endif() - endif() - endif () - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "NAS") - endif() - -endif () - - -# Generic BLAS library? -if (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All") - - set(BLAS_SEARCH_LIBS "blas;blas_LINUX;blas_MAC;blas_WINDOWS;refblas") - foreach (SEARCH_LIB ${BLAS_SEARCH_LIBS}) - if (BLAS_LIBRARIES) - else () - check_fortran_libraries( - BLAS_LIBRARIES - BLAS - sgemm - "" - "${SEARCH_LIB}" - "${LGFORTRAN}" - ) - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_LIBRARIES) - message(STATUS "Looking for Generic BLAS: found") - else() - message(STATUS "Looking for Generic BLAS: not found") - endif() - endif() - endif() - endforeach () - - if (BLAS_LIBRARIES AND NOT BLAS_VENDOR_FOUND) - set (BLAS_VENDOR_FOUND "Netlib or other Generic libblas") - endif() - -endif () - - -if(BLA_F95) - - if(BLAS95_LIBRARIES) - set(BLAS95_FOUND TRUE) - else() - set(BLAS95_FOUND FALSE) - endif() - - if(NOT BLAS_FIND_QUIETLY) - if(BLAS95_FOUND) - message(STATUS "A library with BLAS95 API found.") - message(STATUS "BLAS_LIBRARIES ${BLAS_LIBRARIES}") - else() - message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas 95 libraries could not be found or check of symbols failed." - "\nPlease indicate where to find blas libraries. You have three options:\n" - "- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n" - "- Option 2: Provide the directory where to find BLAS libraries with cmake option: -DBLAS_LIBDIR=your/path/to/blas/libs\n" - "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" - "\nTo follow libraries detection more precisely you can activate a verbose mode with -DBLAS_VERBOSE=ON at cmake configure." - "\nYou could also specify a BLAS vendor to look for by setting -DBLA_VENDOR=blas_vendor_name." - "\nList of possible BLAS vendor: Goto, ATLAS PhiPACK, CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, Intel10_32 (intel mkl v10 32 bit)," - "Intel10_64lp (intel mkl v10 64 bit, lp thread model, lp64 model), Intel10_64lp_seq (intel mkl v10 64 bit, sequential code, lp64 model)," - "Intel( older versions of mkl 32 and 64 bit), ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic") - if(BLAS_FIND_REQUIRED) - message(FATAL_ERROR - "A required library with BLAS95 API not found. Please specify library location.") - else() - message(STATUS - "A library with BLAS95 API not found. Please specify library location.") - endif() - endif() - endif() - - set(BLAS_FOUND TRUE) - set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}") - -else() - - if(BLAS_LIBRARIES) - set(BLAS_FOUND TRUE) - else() - set(BLAS_FOUND FALSE) - endif() - - if(NOT BLAS_FIND_QUIETLY) - if(BLAS_FOUND) - message(STATUS "A library with BLAS API found.") - message(STATUS "BLAS_LIBRARIES ${BLAS_LIBRARIES}") - else() - message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas libraries could not be found or check of symbols failed." - "\nPlease indicate where to find blas libraries. You have three options:\n" - "- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n" - "- Option 2: Provide the directory where to find BLAS libraries with cmake option: -DBLAS_LIBDIR=your/path/to/blas/libs\n" - "- Option 3: Update your environment variable (Linux: LD_LIBRARY_PATH, Windows: LIB, Mac: DYLD_LIBRARY_PATH)\n" - "\nTo follow libraries detection more precisely you can activate a verbose mode with -DBLAS_VERBOSE=ON at cmake configure." - "\nYou could also specify a BLAS vendor to look for by setting -DBLA_VENDOR=blas_vendor_name." - "\nList of possible BLAS vendor: Goto, ATLAS PhiPACK, CXML, DXML, SunPerf, SCSL, SGIMATH, IBMESSL, Intel10_32 (intel mkl v10 32 bit)," - "Intel10_64lp (intel mkl v10 64 bit, lp thread model, lp64 model), Intel10_64lp_seq (intel mkl v10 64 bit, sequential code, lp64 model)," - "Intel( older versions of mkl 32 and 64 bit), ACML, ACML_MP, ACML_GPU, Apple, NAS, Generic") - if(BLAS_FIND_REQUIRED) - message(FATAL_ERROR - "A required library with BLAS API not found. Please specify library location.") - else() - message(STATUS - "A library with BLAS API not found. Please specify library location.") - endif() - endif() - endif() - -endif() - -set(CMAKE_FIND_LIBRARY_SUFFIXES ${_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES}) - -if (BLAS_FOUND) - list(GET BLAS_LIBRARIES 0 first_lib) - get_filename_component(first_lib_path "${first_lib}" PATH) - if (${first_lib_path} MATCHES "(/lib(32|64)?$)|(/lib/intel64$|/lib/ia32$)") - string(REGEX REPLACE "(/lib(32|64)?$)|(/lib/intel64$|/lib/ia32$)" "" not_cached_dir "${first_lib_path}") - set(BLAS_DIR_FOUND "${not_cached_dir}" CACHE PATH "Installation directory of BLAS library" FORCE) - else() - set(BLAS_DIR_FOUND "${first_lib_path}" CACHE PATH "Installation directory of BLAS library" FORCE) - endif() -endif() -mark_as_advanced(BLAS_DIR) -mark_as_advanced(BLAS_DIR_FOUND) diff --git a/cmake/FindGLEW.cmake b/cmake/FindGLEW.cmake deleted file mode 100644 index 9d486d5ba..000000000 --- a/cmake/FindGLEW.cmake +++ /dev/null @@ -1,105 +0,0 @@ -# Copyright (c) 2009 Boudewijn Rempt -# -# Redistribution and use is allowed according to the terms of the BSD license. -# For details see the accompanying COPYING-CMAKE-SCRIPTS file. -# -# - try to find glew library and include files -# GLEW_INCLUDE_DIR, where to find GL/glew.h, etc. -# GLEW_LIBRARIES, the libraries to link against -# GLEW_FOUND, If false, do not try to use GLEW. -# Also defined, but not for general use are: -# GLEW_GLEW_LIBRARY = the full path to the glew library. - -if (WIN32) - - if(CYGWIN) - - find_path( GLEW_INCLUDE_DIR GL/glew.h) - - find_library( GLEW_GLEW_LIBRARY glew32 - ${OPENGL_LIBRARY_DIR} - /usr/lib/w32api - /usr/X11R6/lib - ) - - - else(CYGWIN) - - find_path( GLEW_INCLUDE_DIR GL/glew.h - $ENV{GLEW_ROOT_PATH}/include - ) - - find_library( GLEW_GLEW_LIBRARY - NAMES glew glew32 - PATHS - $ENV{GLEW_ROOT_PATH}/lib - ${OPENGL_LIBRARY_DIR} - ) - - endif(CYGWIN) - -else (WIN32) - - if (APPLE) -# These values for Apple could probably do with improvement. - find_path( GLEW_INCLUDE_DIR glew.h - /System/Library/Frameworks/GLEW.framework/Versions/A/Headers - ${OPENGL_LIBRARY_DIR} - ) - set(GLEW_GLEW_LIBRARY "-framework GLEW" CACHE STRING "GLEW library for OSX") - set(GLEW_cocoa_LIBRARY "-framework Cocoa" CACHE STRING "Cocoa framework for OSX") - else (APPLE) - - find_path( GLEW_INCLUDE_DIR GL/glew.h - /usr/include/GL - /usr/openwin/share/include - /usr/openwin/include - /usr/X11R6/include - /usr/include/X11 - /opt/graphics/OpenGL/include - /opt/graphics/OpenGL/contrib/libglew - ) - - find_library( GLEW_GLEW_LIBRARY GLEW - /usr/openwin/lib - /usr/X11R6/lib - ) - - endif (APPLE) - -endif (WIN32) - -set( GLEW_FOUND "NO" ) -if(GLEW_INCLUDE_DIR) - if(GLEW_GLEW_LIBRARY) - # Is -lXi and -lXmu required on all platforms that have it? - # If not, we need some way to figure out what platform we are on. - set( GLEW_LIBRARIES - ${GLEW_GLEW_LIBRARY} - ${GLEW_cocoa_LIBRARY} - ) - set( GLEW_FOUND "YES" ) - -#The following deprecated settings are for backwards compatibility with CMake1.4 - set (GLEW_LIBRARY ${GLEW_LIBRARIES}) - set (GLEW_INCLUDE_PATH ${GLEW_INCLUDE_DIR}) - - endif(GLEW_GLEW_LIBRARY) -endif(GLEW_INCLUDE_DIR) - -if(GLEW_FOUND) - if(NOT GLEW_FIND_QUIETLY) - message(STATUS "Found Glew: ${GLEW_LIBRARIES}") - endif(NOT GLEW_FIND_QUIETLY) -else(GLEW_FOUND) - if(GLEW_FIND_REQUIRED) - message(FATAL_ERROR "Could not find Glew") - endif(GLEW_FIND_REQUIRED) -endif(GLEW_FOUND) - -mark_as_advanced( - GLEW_INCLUDE_DIR - GLEW_GLEW_LIBRARY - GLEW_Xmu_LIBRARY - GLEW_Xi_LIBRARY -) diff --git a/cmake/FindGSL.cmake b/cmake/FindGSL.cmake deleted file mode 100644 index 8632232f9..000000000 --- a/cmake/FindGSL.cmake +++ /dev/null @@ -1,170 +0,0 @@ -# Try to find gnu scientific library GSL -# See -# http://www.gnu.org/software/gsl/ and -# http://gnuwin32.sourceforge.net/packages/gsl.htm -# -# Once run this will define: -# -# GSL_FOUND = system has GSL lib -# -# GSL_LIBRARIES = full path to the libraries -# on Unix/Linux with additional linker flags from "gsl-config --libs" -# -# CMAKE_GSL_CXX_FLAGS = Unix compiler flags for GSL, essentially "`gsl-config --cxxflags`" -# -# GSL_INCLUDE_DIR = where to find headers -# -# GSL_LINK_DIRECTORIES = link directories, useful for rpath on Unix -# GSL_EXE_LINKER_FLAGS = rpath on Unix -# -# Felix Woelk 07/2004 -# Jan Woetzel -# -# www.mip.informatik.uni-kiel.de -# -------------------------------- - -if(WIN32) - # JW tested with gsl-1.8, Windows XP, MSVS 7.1 - set(GSL_POSSIBLE_ROOT_DIRS - ${GSL_ROOT_DIR} - $ENV{GSL_ROOT_DIR} - ${GSL_DIR} - ${GSL_HOME} - $ENV{GSL_DIR} - $ENV{GSL_HOME} - $ENV{EXTRA} - "C:/Program Files/GnuWin32" - ) - find_path(GSL_INCLUDE_DIR - NAMES gsl/gsl_cdf.h gsl/gsl_randist.h - PATHS ${GSL_POSSIBLE_ROOT_DIRS} - PATH_SUFFIXES include - DOC "GSL header include dir" - ) - - find_library(GSL_GSL_LIBRARY - NAMES libgsl.dll.a gsl libgsl - PATHS ${GSL_POSSIBLE_ROOT_DIRS} - PATH_SUFFIXES lib - DOC "GSL library" ) - - if(NOT GSL_GSL_LIBRARY) - find_file(GSL_GSL_LIBRARY - NAMES libgsl.dll.a - PATHS ${GSL_POSSIBLE_ROOT_DIRS} - PATH_SUFFIXES lib - DOC "GSL library") - endif() - - find_library(GSL_GSLCBLAS_LIBRARY - NAMES libgslcblas.dll.a gslcblas libgslcblas - PATHS ${GSL_POSSIBLE_ROOT_DIRS} - PATH_SUFFIXES lib - DOC "GSL cblas library dir" ) - - if(NOT GSL_GSLCBLAS_LIBRARY) - find_file(GSL_GSLCBLAS_LIBRARY - NAMES libgslcblas.dll.a - PATHS ${GSL_POSSIBLE_ROOT_DIRS} - PATH_SUFFIXES lib - DOC "GSL library") - endif() - - set(GSL_LIBRARIES ${GSL_GSL_LIBRARY}) - - #message("DBG\n" - # "GSL_GSL_LIBRARY=${GSL_GSL_LIBRARY}\n" - # "GSL_GSLCBLAS_LIBRARY=${GSL_GSLCBLAS_LIBRARY}\n" - # "GSL_LIBRARIES=${GSL_LIBRARIES}") - - -else(WIN32) - - if(UNIX) - set(GSL_CONFIG_PREFER_PATH - "$ENV{GSL_DIR}/bin" - "$ENV{GSL_DIR}" - "$ENV{GSL_HOME}/bin" - "$ENV{GSL_HOME}" - CACHE STRING "preferred path to GSL (gsl-config)") - find_program(GSL_CONFIG gsl-config - ${GSL_CONFIG_PREFER_PATH} - /usr/bin/ - ) - # message("DBG GSL_CONFIG ${GSL_CONFIG}") - - if (GSL_CONFIG) - # set CXXFLAGS to be fed into CXX_FLAGS by the user: - set(GSL_CXX_FLAGS "`${GSL_CONFIG} --cflags`") - - # set INCLUDE_DIRS to prefix+include - exec_program(${GSL_CONFIG} - ARGS --prefix - OUTPUT_VARIABLE GSL_PREFIX) - set(GSL_INCLUDE_DIR ${GSL_PREFIX}/include CACHE STRING INTERNAL) - - # set link libraries and link flags - #set(GSL_LIBRARIES "`${GSL_CONFIG} --libs`") - exec_program(${GSL_CONFIG} - ARGS --libs - OUTPUT_VARIABLE GSL_LIBRARIES ) - - # extract link dirs for rpath - exec_program(${GSL_CONFIG} - ARGS --libs - OUTPUT_VARIABLE GSL_CONFIG_LIBS ) - - # extract version - exec_program(${GSL_CONFIG} - ARGS --version - OUTPUT_VARIABLE GSL_FULL_VERSION ) - - # split version as major/minor - string(REGEX MATCH "(.)\\..*" GSL_VERSION_MAJOR_ "${GSL_FULL_VERSION}") - set(GSL_VERSION_MAJOR ${CMAKE_MATCH_1}) - string(REGEX MATCH ".\\.(.*)" GSL_VERSION_MINOR_ "${GSL_FULL_VERSION}") - set(GSL_VERSION_MINOR ${CMAKE_MATCH_1}) - - # split off the link dirs (for rpath) - # use regular expression to match wildcard equivalent "-L*" - # with is a space or a semicolon - string(REGEX MATCHALL "[-][L]([^ ;])+" - GSL_LINK_DIRECTORIES_WITH_PREFIX - "${GSL_CONFIG_LIBS}" ) - # message("DBG GSL_LINK_DIRECTORIES_WITH_PREFIX=${GSL_LINK_DIRECTORIES_WITH_PREFIX}") - - # remove prefix -L because we need the pure directory for LINK_DIRECTORIES - - if (GSL_LINK_DIRECTORIES_WITH_PREFIX) - string(REGEX REPLACE "[-][L]" "" GSL_LINK_DIRECTORIES ${GSL_LINK_DIRECTORIES_WITH_PREFIX} ) - endif (GSL_LINK_DIRECTORIES_WITH_PREFIX) - set(GSL_EXE_LINKER_FLAGS "-Wl,-rpath,${GSL_LINK_DIRECTORIES}" CACHE STRING INTERNAL) - # message("DBG GSL_LINK_DIRECTORIES=${GSL_LINK_DIRECTORIES}") - # message("DBG GSL_EXE_LINKER_FLAGS=${GSL_EXE_LINKER_FLAGS}") - - # add_definitions("-DHAVE_GSL") - # set(GSL_DEFINITIONS "-DHAVE_GSL") - mark_as_advanced( - GSL_CXX_FLAGS - GSL_INCLUDE_DIR - GSL_LIBRARIES - GSL_LINK_DIRECTORIES - GSL_DEFINITIONS - ) - message(STATUS "Using GSL from ${GSL_PREFIX}") - - else(GSL_CONFIG) - message("FindGSL.cmake: gsl-config not found. Please set it manually. GSL_CONFIG=${GSL_CONFIG}") - endif(GSL_CONFIG) - - endif(UNIX) -endif(WIN32) - - -if(GSL_LIBRARIES) - if(GSL_INCLUDE_DIR OR GSL_CXX_FLAGS) - - set(GSL_FOUND 1) - - endif(GSL_INCLUDE_DIR OR GSL_CXX_FLAGS) -endif(GSL_LIBRARIES) diff --git a/cmake/FindLAPACK.cmake b/cmake/FindLAPACK.cmake deleted file mode 100644 index 3fd738807..000000000 --- a/cmake/FindLAPACK.cmake +++ /dev/null @@ -1,274 +0,0 @@ -# Find LAPACK library -# -# This module finds an installed library that implements the LAPACK -# linear-algebra interface (see http://www.netlib.org/lapack/). -# The approach follows mostly that taken for the autoconf macro file, acx_lapack.m4 -# (distributed at http://ac-archive.sourceforge.net/ac-archive/acx_lapack.html). -# -# This module sets the following variables: -# LAPACK_FOUND - set to true if a library implementing the LAPACK interface -# is found -# LAPACK_INCLUDE_DIR - Directories containing the LAPACK header files -# LAPACK_DEFINITIONS - Compilation options to use LAPACK -# LAPACK_LINKER_FLAGS - Linker flags to use LAPACK (excluding -l -# and -L). -# LAPACK_LIBRARIES_DIR - Directories containing the LAPACK libraries. -# May be null if LAPACK_LIBRARIES contains libraries name using full path. -# LAPACK_LIBRARIES - List of libraries to link against LAPACK interface. -# May be null if the compiler supports auto-link (e.g. VC++). -# LAPACK_USE_FILE - The name of the cmake module to include to compile -# applications or libraries using LAPACK. -# -# This module was modified by CGAL team: -# - find libraries for a C++ compiler, instead of Fortran -# - added LAPACK_INCLUDE_DIR, LAPACK_DEFINITIONS and LAPACK_LIBRARIES_DIR -# - removed LAPACK95_LIBRARIES - - -include(CheckFunctionExists) -include(CMakeFindDependencyMacro) - -# 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_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 and DEFINITIONS to the required definitions. -# 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. -macro(check_lapack_libraries DEFINITIONS LIBRARIES _prefix _name _flags _list _blas _path) - #message("DEBUG: check_lapack_libraries(${_list} in ${_path} with ${_blas})") - - # Check for the existence of the libraries given by _list - set(_libraries_found TRUE) - set(_libraries_work FALSE) - set(${DEFINITIONS} "") - set(${LIBRARIES} "") - set(_combined_name) - foreach(_library ${_list}) - set(_combined_name ${_combined_name}_${_library}) - - if(_libraries_found) - # search first in ${_path} - find_library(${_prefix}_${_library}_LIBRARY - NAMES ${_library} - PATHS ${_path} NO_DEFAULT_PATH - ) - # if not found, search in environment variables and system - if ( WIN32 ) - find_library(${_prefix}_${_library}_LIBRARY - NAMES ${_library} - PATHS ENV LIB - ) - elseif ( APPLE ) - find_library(${_prefix}_${_library}_LIBRARY - NAMES ${_library} - PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64 ENV DYLD_LIBRARY_PATH - ) - else () - find_library(${_prefix}_${_library}_LIBRARY - NAMES ${_library} - PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64 ENV LD_LIBRARY_PATH - ) - endif() - mark_as_advanced(${_prefix}_${_library}_LIBRARY) - set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY}) - set(_libraries_found ${${_prefix}_${_library}_LIBRARY}) - endif() - endforeach() - if(_libraries_found) - set(_libraries_found ${${LIBRARIES}}) - endif() - - # Test this combination of libraries with the Fortran/f2c interface. - # We test the Fortran interface first as it is well standardized. - if(_libraries_found AND NOT _libraries_work) - set(${DEFINITIONS} "-D${_prefix}_USE_F2C") - set(${LIBRARIES} ${_libraries_found}) - # Some C++ linkers require the f2c library to link with Fortran libraries. - # I do not know which ones, thus I just add the f2c library if it is available. - find_dependency( F2C QUIET ) - if ( F2C_FOUND ) - set(${DEFINITIONS} ${${DEFINITIONS}} ${F2C_DEFINITIONS}) - set(${LIBRARIES} ${${LIBRARIES}} ${F2C_LIBRARIES}) - endif() - set(CMAKE_REQUIRED_DEFINITIONS ${${DEFINITIONS}}) - set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_blas}) - #message("DEBUG: CMAKE_REQUIRED_DEFINITIONS = ${CMAKE_REQUIRED_DEFINITIONS}") - #message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}") - # Check if function exists with f2c calling convention (ie a trailing underscore) - check_function_exists(${_name}_ ${_prefix}_${_name}_${_combined_name}_f2c_WORKS) - set(CMAKE_REQUIRED_DEFINITIONS} "") - set(CMAKE_REQUIRED_LIBRARIES "") - mark_as_advanced(${_prefix}_${_name}_${_combined_name}_f2c_WORKS) - set(_libraries_work ${${_prefix}_${_name}_${_combined_name}_f2c_WORKS}) - endif() - - # If not found, test this combination of libraries with a C interface. - # A few implementations (ie ACML) provide a C interface. Unfortunately, there is no standard. - if(_libraries_found AND NOT _libraries_work) - set(${DEFINITIONS} "") - set(${LIBRARIES} ${_libraries_found}) - set(CMAKE_REQUIRED_DEFINITIONS "") - set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_blas}) - #message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}") - check_function_exists(${_name} ${_prefix}_${_name}${_combined_name}_WORKS) - set(CMAKE_REQUIRED_LIBRARIES "") - mark_as_advanced(${_prefix}_${_name}${_combined_name}_WORKS) - set(_libraries_work ${${_prefix}_${_name}${_combined_name}_WORKS}) - endif() - - # on failure - if(NOT _libraries_work) - set(${DEFINITIONS} "") - set(${LIBRARIES} FALSE) - endif() - #message("DEBUG: ${DEFINITIONS} = ${${DEFINITIONS}}") - #message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}") -endmacro() - - -# -# main -# - -# LAPACK requires BLAS -if(LAPACK_FIND_QUIETLY OR NOT LAPACK_FIND_REQUIRED) - find_dependency(BLAS) -else() - find_dependency(BLAS REQUIRED) -endif() - -if (NOT BLAS_FOUND) - - message(STATUS "LAPACK requires BLAS.") - set(LAPACK_FOUND FALSE) - -# Is it already configured? -elseif (LAPACK_LIBRARIES_DIR OR LAPACK_LIBRARIES) - - set(LAPACK_FOUND TRUE) - -else() - - # reset variables - set( LAPACK_INCLUDE_DIR "" ) - set( LAPACK_DEFINITIONS "" ) - set( LAPACK_LINKER_FLAGS "" ) # unused (yet) - set( LAPACK_LIBRARIES "" ) - set( LAPACK_LIBRARIES_DIR "" ) - - # - # If Unix, search for LAPACK function in possible libraries - # - - #intel mkl lapack? - if(NOT LAPACK_LIBRARIES) - check_lapack_libraries( - LAPACK_DEFINITIONS - LAPACK_LIBRARIES - LAPACK - cheev - "" - "mkl_lapack" - "${BLAS_LIBRARIES}" - "${CGAL_TAUCS_LIBRARIES_DIR} ENV LAPACK_LIB_DIR" - ) - endif() - - #acml lapack? - if(NOT LAPACK_LIBRARIES) - check_lapack_libraries( - LAPACK_DEFINITIONS - LAPACK_LIBRARIES - LAPACK - cheev - "" - "acml" - "${BLAS_LIBRARIES}" - "${CGAL_TAUCS_LIBRARIES_DIR} ENV LAPACK_LIB_DIR" - ) - endif() - - # Apple LAPACK library? - if(NOT LAPACK_LIBRARIES) - check_lapack_libraries( - LAPACK_DEFINITIONS - LAPACK_LIBRARIES - LAPACK - cheev - "" - "Accelerate" - "${BLAS_LIBRARIES}" - "${CGAL_TAUCS_LIBRARIES_DIR} ENV LAPACK_LIB_DIR" - ) - endif() - - if ( NOT LAPACK_LIBRARIES ) - check_lapack_libraries( - LAPACK_DEFINITIONS - LAPACK_LIBRARIES - LAPACK - cheev - "" - "vecLib" - "${BLAS_LIBRARIES}" - "${CGAL_TAUCS_LIBRARIES_DIR} ENV LAPACK_LIB_DIR" - ) - endif () - - # Generic LAPACK library? - # This configuration *must* be the last try as this library is notably slow. - if ( NOT LAPACK_LIBRARIES ) - check_lapack_libraries( - LAPACK_DEFINITIONS - LAPACK_LIBRARIES - LAPACK - cheev - "" - "lapack" - "${BLAS_LIBRARIES}" - "${CGAL_TAUCS_LIBRARIES_DIR} ENV LAPACK_LIB_DIR" - ) - endif() - - if(LAPACK_LIBRARIES_DIR OR LAPACK_LIBRARIES) - set(LAPACK_FOUND TRUE) - else() - set(LAPACK_FOUND FALSE) - endif() - - if(NOT LAPACK_FIND_QUIETLY) - if(LAPACK_FOUND) - message(STATUS "A library with LAPACK API found.") - else() - if(LAPACK_FIND_REQUIRED) - message(FATAL_ERROR "A required library with LAPACK API not found. Please specify library location.") - else() - message(STATUS "A library with LAPACK API not found. Please specify library location.") - endif() - endif() - endif() - - # Add variables to cache - set( LAPACK_INCLUDE_DIR "${LAPACK_INCLUDE_DIR}" - CACHE PATH "Directories containing the LAPACK header files" FORCE ) - set( LAPACK_DEFINITIONS "${LAPACK_DEFINITIONS}" - CACHE STRING "Compilation options to use LAPACK" FORCE ) - set( LAPACK_LINKER_FLAGS "${LAPACK_LINKER_FLAGS}" - CACHE STRING "Linker flags to use LAPACK" FORCE ) - set( LAPACK_LIBRARIES "${LAPACK_LIBRARIES}" - CACHE FILEPATH "LAPACK libraries name" FORCE ) - set( LAPACK_LIBRARIES_DIR "${LAPACK_LIBRARIES_DIR}" - CACHE PATH "Directories containing the LAPACK libraries" FORCE ) - - #message("DEBUG: LAPACK_INCLUDE_DIR = ${LAPACK_INCLUDE_DIR}") - #message("DEBUG: LAPACK_DEFINITIONS = ${LAPACK_DEFINITIONS}") - #message("DEBUG: LAPACK_LINKER_FLAGS = ${LAPACK_LINKER_FLAGS}") - #message("DEBUG: LAPACK_LIBRARIES = ${LAPACK_LIBRARIES}") - #message("DEBUG: LAPACK_LIBRARIES_DIR = ${LAPACK_LIBRARIES_DIR}") - #message("DEBUG: LAPACK_FOUND = ${LAPACK_FOUND}") - -endif()