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FindLAPACK: Use find_package_handle_standard_args
LAPACK previously used custom and verbose output messages.
This commit is contained in:
Seth R Johnson
@@ -86,42 +86,38 @@ This module defines the following variables:
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find_package(LAPACK)
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#]=======================================================================]
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# Check the language being used
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if(NOT (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED OR CMAKE_Fortran_COMPILER_LOADED))
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if(LAPACK_FIND_REQUIRED)
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message(FATAL_ERROR "FindLAPACK requires Fortran, C, or C++ to be enabled.")
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else()
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message(STATUS "Looking for LAPACK... - NOT found (Unsupported languages)")
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return()
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endif()
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endif()
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if(CMAKE_Fortran_COMPILER_LOADED)
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include(${CMAKE_CURRENT_LIST_DIR}/CheckFortranFunctionExists.cmake)
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else()
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include(${CMAKE_CURRENT_LIST_DIR}/CheckFunctionExists.cmake)
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endif()
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include(${CMAKE_CURRENT_LIST_DIR}/CMakePushCheckState.cmake)
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include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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cmake_push_check_state()
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set(CMAKE_REQUIRED_QUIET ${LAPACK_FIND_QUIETLY})
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macro(_lapack_find_library_setup)
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cmake_push_check_state()
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set(CMAKE_REQUIRED_QUIET ${LAPACK_FIND_QUIETLY})
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set(LAPACK_FOUND FALSE)
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set(LAPACK95_FOUND FALSE)
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set(_lapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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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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set(_lapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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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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else()
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set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
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endif()
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else()
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set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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# for ubuntu's libblas3gf and liblapack3gf packages
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES} .so.3gf)
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endif()
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endif()
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else()
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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# for ubuntu's libblas3gf and liblapack3gf packages
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES} .so.3gf)
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endif()
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endif()
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endmacro()
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macro(_lapack_find_library_teardown)
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${_lapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
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unset(_lapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES)
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cmake_pop_check_state()
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endmacro()
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# TODO: move this stuff to a separate module
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@@ -173,6 +169,7 @@ macro(CHECK_LAPACK_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _a
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endif()
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endif()
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endforeach()
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unset(_library)
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if(_libraries_work)
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# Test this combination of libraries.
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@@ -196,187 +193,210 @@ macro(CHECK_LAPACK_LIBRARIES LIBRARIES _prefix _name _flags _list _threadlibs _a
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else()
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set(${LIBRARIES} FALSE)
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endif()
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unset(_extaddlibdir)
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unset(_libraries_work)
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unset(_combined_name)
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#message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")
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endmacro()
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macro(_lapack_find_dependency dep)
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set(_lapack_quiet_arg)
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if(LAPACK_FIND_QUIETLY)
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set(_lapack_quiet_arg QUIET)
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endif()
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set(_lapack_required_arg)
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if(LAPACK_FIND_REQUIRED)
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set(_lapack_required_arg REQUIRED)
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endif()
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find_package(${dep} ${ARGN}
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${_lapack_quiet_arg}
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${_lapack_required_arg}
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)
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if (NOT ${dep}_FOUND)
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set(LAPACK_NOT_FOUND_MESSAGE "LAPACK could not be found because dependency ${dep} could not be found.")
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endif()
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set(_lapack_required_arg)
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set(_lapack_quiet_arg)
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endmacro()
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_lapack_find_library_setup()
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set(LAPACK_LINKER_FLAGS)
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set(LAPACK_LIBRARIES)
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set(LAPACK95_LIBRARIES)
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if(LAPACK_FIND_QUIETLY OR NOT LAPACK_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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# Check the language being used
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if(NOT (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED OR CMAKE_Fortran_COMPILER_LOADED))
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set(LAPACK_NOT_FOUND_MESSAGE
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"FindLAPACK requires Fortran, C, or C++ to be enabled.")
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endif()
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if(BLAS_FOUND)
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# Load BLAS
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if(NOT LAPACK_NOT_FOUND_MESSAGE)
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_lapack_find_dependency(BLAS)
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endif()
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# Search for different LAPACK distributions if BLAS is found
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if(NOT LAPACK_NOT_FOUND_MESSAGE)
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set(LAPACK_LINKER_FLAGS ${BLAS_LINKER_FLAGS})
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if(NOT $ENV{BLA_VENDOR} STREQUAL "")
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set(BLA_VENDOR $ENV{BLA_VENDOR})
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else()
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if(NOT BLA_VENDOR)
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set(BLA_VENDOR "All")
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endif()
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elseif(NOT BLA_VENDOR)
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set(BLA_VENDOR "All")
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endif()
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# LAPACK in the Intel MKL 10+ library?
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if(BLA_VENDOR MATCHES "Intel" OR BLA_VENDOR STREQUAL "All")
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if(NOT LAPACK_LIBRARIES)
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if(CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED)
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# System-specific settings
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if(NOT WIN32)
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set(LAPACK_mkl_LM "-lm")
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set(LAPACK_mkl_LDL "-ldl")
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endif()
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if(NOT LAPACK_LIBRARIES
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AND (BLA_VENDOR MATCHES "Intel" OR BLA_VENDOR STREQUAL "All")
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AND (CMAKE_C_COMPILER_LOADED OR CMAKE_CXX_COMPILER_LOADED))
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# System-specific settings
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if(NOT WIN32)
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set(LAPACK_mkl_LM "-lm")
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set(LAPACK_mkl_LDL "-ldl")
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endif()
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if(LAPACK_FIND_QUIETLY OR NOT LAPACK_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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_lapack_find_dependency(Threads)
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if(BLA_VENDOR MATCHES "_64ilp")
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set(LAPACK_mkl_ILP_MODE "ilp64")
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else()
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set(LAPACK_mkl_ILP_MODE "lp64")
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endif()
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if(BLA_VENDOR MATCHES "_64ilp")
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set(LAPACK_mkl_ILP_MODE "ilp64")
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else()
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set(LAPACK_mkl_ILP_MODE "lp64")
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endif()
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set(LAPACK_SEARCH_LIBS "")
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set(LAPACK_SEARCH_LIBS "")
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if(BLA_F95)
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set(LAPACK_mkl_SEARCH_SYMBOL "cheev_f95")
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set(_LIBRARIES LAPACK95_LIBRARIES)
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set(_BLAS_LIBRARIES ${BLAS95_LIBRARIES})
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if(BLA_F95)
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set(LAPACK_mkl_SEARCH_SYMBOL "cheev_f95")
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set(_LIBRARIES LAPACK95_LIBRARIES)
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set(_BLAS_LIBRARIES ${BLAS95_LIBRARIES})
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# old
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_lapack95")
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# new >= 10.3
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_intel_c")
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_lapack95_${LAPACK_mkl_ILP_MODE}")
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else()
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set(LAPACK_mkl_SEARCH_SYMBOL "cheev")
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set(_LIBRARIES LAPACK_LIBRARIES)
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set(_BLAS_LIBRARIES ${BLAS_LIBRARIES})
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# old
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_lapack95")
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# new >= 10.3
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_intel_c")
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_lapack95_${LAPACK_mkl_ILP_MODE}")
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else()
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set(LAPACK_mkl_SEARCH_SYMBOL "cheev")
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set(_LIBRARIES LAPACK_LIBRARIES)
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set(_BLAS_LIBRARIES ${BLAS_LIBRARIES})
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# old and new >= 10.3
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_lapack")
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endif()
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# old and new >= 10.3
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list(APPEND LAPACK_SEARCH_LIBS
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"mkl_lapack")
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endif()
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# MKL uses a multitude of partially platform-specific subdirectories:
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if(BLA_VENDOR STREQUAL "Intel10_32")
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set(LAPACK_mkl_ARCH_NAME "ia32")
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else()
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set(LAPACK_mkl_ARCH_NAME "intel64")
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endif()
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if(WIN32)
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set(LAPACK_mkl_OS_NAME "win")
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elseif(APPLE)
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set(LAPACK_mkl_OS_NAME "mac")
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else()
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set(LAPACK_mkl_OS_NAME "lin")
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endif()
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if(DEFINED ENV{MKLROOT})
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file(TO_CMAKE_PATH "$ENV{MKLROOT}" LAPACK_mkl_MKLROOT)
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# If MKLROOT points to the subdirectory 'mkl', use the parent directory instead
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# so we can better detect other relevant libraries in 'compiler' or 'tbb':
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get_filename_component(LAPACK_mkl_MKLROOT_LAST_DIR "${LAPACK_mkl_MKLROOT}" NAME)
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if(LAPACK_mkl_MKLROOT_LAST_DIR STREQUAL "mkl")
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get_filename_component(LAPACK_mkl_MKLROOT "${LAPACK_mkl_MKLROOT}" DIRECTORY)
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endif()
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endif()
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set(LAPACK_mkl_LIB_PATH_SUFFIXES
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"compiler/lib" "compiler/lib/${LAPACK_mkl_ARCH_NAME}_${LAPACK_mkl_OS_NAME}"
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"compiler/lib/${LAPACK_mkl_ARCH_NAME}"
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"mkl/lib" "mkl/lib/${LAPACK_mkl_ARCH_NAME}_${LAPACK_mkl_OS_NAME}"
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"mkl/lib/${LAPACK_mkl_ARCH_NAME}"
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"lib/${LAPACK_mkl_ARCH_NAME}_${LAPACK_mkl_OS_NAME}")
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# First try empty lapack libs
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if(NOT ${_LIBRARIES})
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check_lapack_libraries(
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${_LIBRARIES}
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LAPACK
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${LAPACK_mkl_SEARCH_SYMBOL}
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""
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""
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"${CMAKE_THREAD_LIBS_INIT};${LAPACK_mkl_LM};${LAPACK_mkl_LDL}"
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"${LAPACK_mkl_MKLROOT}"
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"${LAPACK_mkl_LIB_PATH_SUFFIXES}"
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"${_BLAS_LIBRARIES}"
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)
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endif()
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# Then try the search libs
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foreach(IT ${LAPACK_SEARCH_LIBS})
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string(REPLACE " " ";" SEARCH_LIBS ${IT})
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if(NOT ${_LIBRARIES})
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check_lapack_libraries(
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${_LIBRARIES}
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LAPACK
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${LAPACK_mkl_SEARCH_SYMBOL}
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""
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"${SEARCH_LIBS}"
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"${CMAKE_THREAD_LIBS_INIT};${LAPACK_mkl_LM};${LAPACK_mkl_LDL}"
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"${LAPACK_mkl_MKLROOT}"
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"${LAPACK_mkl_LIB_PATH_SUFFIXES}"
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"${_BLAS_LIBRARIES}"
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)
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endif()
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endforeach()
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unset(LAPACK_mkl_ILP_MODE)
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unset(LAPACK_mkl_SEARCH_SYMBOL)
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unset(LAPACK_mkl_LM)
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unset(LAPACK_mkl_LDL)
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unset(LAPACK_mkl_MKLROOT)
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unset(LAPACK_mkl_ARCH_NAME)
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unset(LAPACK_mkl_OS_NAME)
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unset(LAPACK_mkl_LIB_PATH_SUFFIXES)
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# MKL uses a multitude of partially platform-specific subdirectories:
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if(BLA_VENDOR STREQUAL "Intel10_32")
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set(LAPACK_mkl_ARCH_NAME "ia32")
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else()
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set(LAPACK_mkl_ARCH_NAME "intel64")
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endif()
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if(WIN32)
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set(LAPACK_mkl_OS_NAME "win")
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elseif(APPLE)
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set(LAPACK_mkl_OS_NAME "mac")
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else()
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set(LAPACK_mkl_OS_NAME "lin")
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endif()
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if(DEFINED ENV{MKLROOT})
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file(TO_CMAKE_PATH "$ENV{MKLROOT}" LAPACK_mkl_MKLROOT)
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# If MKLROOT points to the subdirectory 'mkl', use the parent directory instead
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# so we can better detect other relevant libraries in 'compiler' or 'tbb':
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get_filename_component(LAPACK_mkl_MKLROOT_LAST_DIR "${LAPACK_mkl_MKLROOT}" NAME)
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if(LAPACK_mkl_MKLROOT_LAST_DIR STREQUAL "mkl")
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get_filename_component(LAPACK_mkl_MKLROOT "${LAPACK_mkl_MKLROOT}" DIRECTORY)
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endif()
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endif()
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set(LAPACK_mkl_LIB_PATH_SUFFIXES
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"compiler/lib" "compiler/lib/${LAPACK_mkl_ARCH_NAME}_${LAPACK_mkl_OS_NAME}"
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"compiler/lib/${LAPACK_mkl_ARCH_NAME}"
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"mkl/lib" "mkl/lib/${LAPACK_mkl_ARCH_NAME}_${LAPACK_mkl_OS_NAME}"
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"mkl/lib/${LAPACK_mkl_ARCH_NAME}"
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"lib/${LAPACK_mkl_ARCH_NAME}_${LAPACK_mkl_OS_NAME}")
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# First try empty lapack libs
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if(NOT ${_LIBRARIES})
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check_lapack_libraries(
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${_LIBRARIES}
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LAPACK
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${LAPACK_mkl_SEARCH_SYMBOL}
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""
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""
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"${CMAKE_THREAD_LIBS_INIT};${LAPACK_mkl_LM};${LAPACK_mkl_LDL}"
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"${LAPACK_mkl_MKLROOT}"
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"${LAPACK_mkl_LIB_PATH_SUFFIXES}"
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"${_BLAS_LIBRARIES}"
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)
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endif()
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# Then try the search libs
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foreach(IT ${LAPACK_SEARCH_LIBS})
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string(REPLACE " " ";" SEARCH_LIBS ${IT})
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if(NOT ${_LIBRARIES})
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check_lapack_libraries(
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${_LIBRARIES}
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LAPACK
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${LAPACK_mkl_SEARCH_SYMBOL}
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""
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"${SEARCH_LIBS}"
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"${CMAKE_THREAD_LIBS_INIT};${LAPACK_mkl_LM};${LAPACK_mkl_LDL}"
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"${LAPACK_mkl_MKLROOT}"
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"${LAPACK_mkl_LIB_PATH_SUFFIXES}"
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"${_BLAS_LIBRARIES}"
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)
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endif()
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endforeach()
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unset(LAPACK_mkl_ILP_MODE)
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unset(LAPACK_mkl_SEARCH_SYMBOL)
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unset(LAPACK_mkl_LM)
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unset(LAPACK_mkl_LDL)
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unset(LAPACK_mkl_MKLROOT)
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unset(LAPACK_mkl_ARCH_NAME)
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unset(LAPACK_mkl_OS_NAME)
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unset(LAPACK_mkl_LIB_PATH_SUFFIXES)
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endif()
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# gotoblas? (http://www.tacc.utexas.edu/tacc-projects/gotoblas2)
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if(BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All")
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if(NOT LAPACK_LIBRARIES)
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check_lapack_libraries(
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LAPACK_LIBRARIES
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LAPACK
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cheev
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""
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"goto2"
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""
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""
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""
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"${BLAS_LIBRARIES}"
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)
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endif()
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if(NOT LAPACK_LIBRARIES
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AND (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All"))
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check_lapack_libraries(
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LAPACK_LIBRARIES
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LAPACK
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cheev
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""
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"goto2"
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""
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""
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""
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"${BLAS_LIBRARIES}"
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)
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endif()
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# OpenBLAS? (http://www.openblas.net)
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if(BLA_VENDOR STREQUAL "OpenBLAS" OR BLA_VENDOR STREQUAL "All")
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if(NOT LAPACK_LIBRARIES)
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check_lapack_libraries(
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LAPACK_LIBRARIES
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LAPACK
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cheev
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""
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"openblas"
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""
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""
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""
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"${BLAS_LIBRARIES}"
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||||
)
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||||
endif()
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if(NOT LAPACK_LIBRARIES
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AND (BLA_VENDOR STREQUAL "OpenBLAS" OR BLA_VENDOR STREQUAL "All"))
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check_lapack_libraries(
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LAPACK_LIBRARIES
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LAPACK
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||||
cheev
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||||
""
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"openblas"
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""
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""
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""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
|
||||
# ArmPL? (https://developer.arm.com/tools-and-software/server-and-hpc/compile/arm-compiler-for-linux/arm-performance-libraries)
|
||||
if(BLA_VENDOR MATCHES "Arm" OR BLA_VENDOR STREQUAL "All")
|
||||
|
||||
if(NOT LAPACK_LIBRARIES
|
||||
AND (BLA_VENDOR MATCHES "Arm" OR BLA_VENDOR STREQUAL "All"))
|
||||
# Check for 64bit Integer support
|
||||
if(BLA_VENDOR MATCHES "_ilp64")
|
||||
set(LAPACK_armpl_LIB "armpl_ilp64")
|
||||
@@ -389,36 +409,33 @@ if(BLAS_FOUND)
|
||||
set(LAPACK_armpl_LIB "${LAPACK_armpl_LIB}_mp")
|
||||
endif()
|
||||
|
||||
if(NOT LAPACK_LIBRARIES)
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"${LAPACK_armpl_LIB}"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"${LAPACK_armpl_LIB}"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
|
||||
# FLAME's blis library? (https://github.com/flame/blis)
|
||||
if(BLA_VENDOR STREQUAL "FLAME" OR BLA_VENDOR STREQUAL "All")
|
||||
if(NOT LAPACK_LIBRARIES)
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"flame"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
if(NOT LAPACK_LIBRARIES
|
||||
AND (BLA_VENDOR STREQUAL "FLAME" OR BLA_VENDOR STREQUAL "All"))
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"flame"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
|
||||
# BLAS in acml library?
|
||||
@@ -429,106 +446,70 @@ if(BLAS_FOUND)
|
||||
endif()
|
||||
|
||||
# Apple LAPACK library?
|
||||
if(BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")
|
||||
if(NOT LAPACK_LIBRARIES)
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"Accelerate"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
if(NOT LAPACK_LIBRARIES
|
||||
AND (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All"))
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"Accelerate"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
|
||||
# Apple NAS (vecLib) library?
|
||||
if(BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
|
||||
if(NOT LAPACK_LIBRARIES)
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"vecLib"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
if(NOT LAPACK_LIBRARIES
|
||||
AND (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All"))
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"vecLib"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
|
||||
# Generic LAPACK library?
|
||||
if(BLA_VENDOR STREQUAL "Generic" OR
|
||||
BLA_VENDOR STREQUAL "ATLAS" OR
|
||||
BLA_VENDOR STREQUAL "All")
|
||||
if(NOT LAPACK_LIBRARIES)
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"lapack"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
if(NOT LAPACK_LIBRARIES
|
||||
AND (BLA_VENDOR STREQUAL "Generic"
|
||||
OR BLA_VENDOR STREQUAL "ATLAS"
|
||||
OR BLA_VENDOR STREQUAL "All"))
|
||||
check_lapack_libraries(
|
||||
LAPACK_LIBRARIES
|
||||
LAPACK
|
||||
cheev
|
||||
""
|
||||
"lapack"
|
||||
""
|
||||
""
|
||||
""
|
||||
"${BLAS_LIBRARIES}"
|
||||
)
|
||||
endif()
|
||||
else()
|
||||
message(STATUS "LAPACK requires BLAS")
|
||||
endif()
|
||||
|
||||
if(BLA_F95)
|
||||
if(LAPACK95_LIBRARIES)
|
||||
set(LAPACK95_FOUND TRUE)
|
||||
else()
|
||||
set(LAPACK95_FOUND FALSE)
|
||||
endif()
|
||||
if(NOT LAPACK_FIND_QUIETLY)
|
||||
if(LAPACK95_FOUND)
|
||||
message(STATUS "A library with LAPACK95 API found.")
|
||||
else()
|
||||
if(LAPACK_FIND_REQUIRED)
|
||||
message(FATAL_ERROR
|
||||
"A required library with LAPACK95 API not found. Please specify library location."
|
||||
)
|
||||
else()
|
||||
message(STATUS
|
||||
"A library with LAPACK95 API not found. Please specify library location."
|
||||
)
|
||||
endif()
|
||||
endif()
|
||||
endif()
|
||||
set(LAPACK_FOUND "${LAPACK95_FOUND}")
|
||||
set(LAPACK_LIBRARIES "${LAPACK95_LIBRARIES}")
|
||||
else()
|
||||
if(LAPACK_LIBRARIES)
|
||||
set(LAPACK_FOUND TRUE)
|
||||
else()
|
||||
set(LAPACK_FOUND FALSE)
|
||||
endif()
|
||||
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()
|
||||
if(LAPACK_NOT_FOUND_MESSAGE)
|
||||
set(LAPACK_NOT_FOUND_MESSAGE
|
||||
REASON_FAILURE_MESSAGE ${LAPACK_NOT_FOUND_MESSAGE})
|
||||
endif()
|
||||
find_package_handle_standard_args(LAPACK REQUIRED_VARS LAPACK_LIBRARIES
|
||||
${LAPACK_NOT_FOUND_MESSAGE})
|
||||
unset(LAPACK_NOT_FOUND_MESSAGE)
|
||||
|
||||
if(BLA_F95)
|
||||
set(LAPACK95_FOUND ${LAPACK_FOUND})
|
||||
endif()
|
||||
|
||||
# On compilers that implicitly link LAPACK (such as ftn, cc, and CC on Cray HPC machines)
|
||||
@@ -537,7 +518,7 @@ if(LAPACK_LIBRARIES STREQUAL "LAPACK_LIBRARIES-PLACEHOLDER-FOR-EMPTY-LIBRARIES")
|
||||
set(LAPACK_LIBRARIES "")
|
||||
endif()
|
||||
|
||||
if(NOT TARGET LAPACK::LAPACK)
|
||||
if(LAPACK_FOUND AND NOT TARGET LAPACK::LAPACK)
|
||||
add_library(LAPACK::LAPACK INTERFACE IMPORTED)
|
||||
set(_lapack_libs "${LAPACK_LIBRARIES}")
|
||||
if(_lapack_libs AND TARGET BLAS::BLAS)
|
||||
@@ -554,5 +535,4 @@ if(NOT TARGET LAPACK::LAPACK)
|
||||
unset(_lapack_libs)
|
||||
endif()
|
||||
|
||||
cmake_pop_check_state()
|
||||
set(CMAKE_FIND_LIBRARY_SUFFIXES ${_lapack_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
|
||||
_lapack_find_library_teardown()
|
||||
|
||||
Reference in New Issue
Block a user