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# SANITY CHECK
if( "ilp64" IN_LIST ReferenceScaLAPACK_FIND_COMPONENTS AND "lp64" IN_LIST ReferenceScaLAPACK_FIND_COMPONENTS )
message( FATAL_ERROR "ReferenceScaLAPACK cannot link to both ILP64 and LP64 interfaces" )
endif()
if( "ilp64" IN_LIST ReferenceScaLAPACK_FIND_COMPONENTS )
message( FATAL_ERROR "ReferenceScaLAPACK ILP64 interface discovery is currently not supported" )
endif()
if( NOT TARGET MPI::MPI_C )
enable_language(C)
find_dependency( MPI )
endif()
if( ReferenceScaLAPACK_PREFERS_STATIC )
set( ReferenceScaLAPACK_LP64_LIBRARY_NAME "libscalapack.a" )
set( ReferenceScaLAPACK_ILP64_LIBRARY_NAME "libscalapack64.a" )
else()
set( ReferenceScaLAPACK_LP64_LIBRARY_NAME "scalapack" )
set( ReferenceScaLAPACK_ILP64_LIBRARY_NAME "scalapack64" )
endif()
find_library( ReferenceScaLAPACK_LP64_LIBRARIES
NAMES ${ReferenceScaLAPACK_LP64_LIBRARY_NAME}
HINTS ${ReferenceScaLAPACK_PREFIX}
PATHS ${ReferenceScaLAPACK_LIBRARY_DIR} ${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}
PATH_SUFFIXES lib lib64 lib32
DOC "ReferenceScaLAPACK LP64 Library"
)
if( ReferenceScaLAPACK_LP64_LIBRARIES )
set( ReferenceScaLAPACK_lp64_FOUND TRUE )
else()
set( ReferenceScaLAPACK_lp64_FOUND FALSE )
endif()
find_library( ReferenceScaLAPACK_ILP64_LIBRARIES
NAMES ${ReferenceScaLAPACK_ILP64_LIBRARY_NAME}
HINTS ${ReferenceScaLAPACK_PREFIX}
PATHS ${ReferenceScaLAPACK_LIBRARY_DIR} ${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}
PATH_SUFFIXES lib lib64 lib32
DOC "ReferenceScaLAPACK ILP64 Library"
)
if( ReferenceScaLAPACK_ILP64_LIBRARIES )
set( ReferenceScaLAPACK_ilp64_FOUND TRUE )
else()
set( ReferenceScaLAPACK_ilp64_FOUND FALSE )
endif()
# Default to LP64
if( "ilp64" IN_LIST ReferenceScaLAPACK_FIND_COMPONENTS )
set( ReferenceScaLAPACK_LIBRARIES ${ReferenceScaLAPACK_ILP64_LIBRARIES} )
else()
set( ReferenceScaLAPACK_LIBRARIES ${ReferenceScaLAPACK_LP64_LIBRARIES} )
endif()
list( APPEND ReferenceScaLAPACK_LIBRARIES MPI::MPI_C )
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args( ReferenceScaLAPACK
REQUIRED_VARS ReferenceScaLAPACK_LIBRARIES
HANDLE_COMPONENTS
)
#if( ReferenceScaLAPACK_FOUND AND NOT TARGET ReferenceScaLAPACK::ReferenceScaLAPACK )
#
# add_library( ReferenceScaLAPACK::ReferenceScaLAPACK INTERFACE IMPORTED )
# set_target_properties( ReferenceScaLAPACK::ReferenceScaLAPACK PROPERTIES
# INTERFACE_LINK_LIBRARIES "${ReferenceScaLAPACK_LIBRARIES}"
# )
#
#endif()
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