Commit ac475c41 authored by Alexey Ozeritsky's avatar Alexey Ozeritsky Committed by Brad King
Browse files

ACML search improvement

parent 0554e5e5
......@@ -23,7 +23,7 @@
##########
### List of vendors (BLA_VENDOR) valid in this module
## 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),
## Intel( older versions of mkl 32 and 64 bit), ACML,Apple, NAS, Generic
## Intel( older versions of mkl 32 and 64 bit), ACML,ACML_MP,Apple, NAS, Generic
# C/CXX should be enabled to use Intel mkl
#=============================================================================
......@@ -39,12 +39,23 @@
# (To distribute this file outside of CMake, substitute the full
# License text for the above reference.)
get_property(_LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES)
if (NOT _LANGUAGES_ MATCHES Fortran)
include(CheckFunctionExists)
else ()
include(CheckFortranFunctionExists)
endif()
# Check the language being used
get_property( _LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES )
if( _LANGUAGES_ MATCHES Fortran )
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(BLAS_FIND_REQUIRED)
message(STATUS "Looking for BLAS... - NOT found (Unsupported languages)")
return()
endif(BLAS_FIND_REQUIRED)
endif( )
macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _threads)
# This macro checks for the existence of the combination of fortran libraries
......@@ -102,7 +113,7 @@ if(_libraries_work)
# Test this combination of libraries.
set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_threads})
# message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}")
if (_LANGUAGES_ MATCHES Fortran)
if (_CHECK_FORTRAN)
check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS)
else()
check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS)
......@@ -244,7 +255,76 @@ if (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All")
endif (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All")
#BLAS in acml library?
if (BLA_VENDOR STREQUAL "ACML" OR BLA_VENDOR STREQUAL "All")
if (BLA_VENDOR STREQUAL "ACML" OR BLA_VENDOR STREQUAL "ACML_MP" OR BLA_VENDOR STREQUAL "All")
# the patch from Chuck Atkins:
if( ((_BLAS_VENDOR STREQUAL "ACML") AND (NOT BLAS_ACML_LIB_DIRS)) OR
((_BLAS_VENDOR STREQUAL "ACML_MP") AND (NOT BLAS_ACML_MP_LIB_DIRS)) )
if( WIN32 )
file( GLOB _ACML_ROOT "C:/AMD/acml*/ACML-EULA.txt" )
else()
file( GLOB _ACML_ROOT "/opt/acml*/ACML-EULA.txt" )
endif()
if( _ACML_ROOT )
get_filename_component( _ACML_ROOT ${_ACML_ROOT} PATH )
if( SIZEOF_INTEGER EQUAL 8 )
set( _ACML_PATH_SUFFIX "_int64" )
else()
set( _ACML_PATH_SUFFIX "" )
endif()
if( CMAKE_Fortran_COMPILER_ID STREQUAL "Intel" )
set( _ACML_COMPILER32 "ifort32" )
set( _ACML_COMPILER64 "ifort64" )
elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "SunPro" )
set( _ACML_COMPILER32 "sun32" )
set( _ACML_COMPILER64 "sun64" )
elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "PGI" )
set( _ACML_COMPILER32 "pgi32" )
if( WIN32 )
set( _ACML_COMPILER64 "win64" )
else()
set( _ACML_COMPILER64 "pgi64" )
endif()
elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "Open64" )
# 32 bit builds not supported on Open64 but for code simplicity
# We'll just use the same directory twice
set( _ACML_COMPILER32 "open64_64" )
set( _ACML_COMPILER64 "open64_64" )
elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "NAG" )
set( _ACML_COMPILER32 "nag32" )
set( _ACML_COMPILER64 "nag64" )
else() #if( CMAKE_Fortran_COMPILER_ID STREQUAL "GNU" )
set( _ACML_COMPILER32 "gfortran32" )
set( _ACML_COMPILER64 "gfortran64" )
endif()
if( _BLAS_VENDOR STREQUAL "ACML_MP" )
set(_ACML_MP_LIB_DIRS
"${_ACML_ROOT}/${_ACML_COMPILER32}_mp${_ACML_PATH_SUFFIX}/lib"
"${_ACML_ROOT}/${_ACML_COMPILER64}_mp${_ACML_PATH_SUFFIX}/lib" )
else() #if( _BLAS_VENDOR STREQUAL "ACML" )
set(_ACML_LIB_DIRS
"${_ACML_ROOT}/${_ACML_COMPILER32}${_ACML_PATH_SUFFIX}/lib"
"${_ACML_ROOT}/${_ACML_COMPILER64}${_ACML_PATH_SUFFIX}/lib" )
endif()
endif()
endif()
if( _BLAS_VENDOR STREQUAL "ACML_MP" )
foreach( BLAS_ACML_MP_LIB_DIRS ${_ACML_MP_LIB_DIRS} )
_BLAS_LOCATE_AND_TEST( ${_BLAS_VENDOR} "acml_mp;acml_mv" "" )
if( BLAS_${_BLAS_VENDOR}_FOUND )
break()
endif()
endforeach()
else() #if( _BLAS_VENDOR STREQUAL "ACML" )
foreach( BLAS_ACML_LIB_DIRS ${_ACML_LIB_DIRS} )
_BLAS_LOCATE_AND_TEST( ${_BLAS_VENDOR} "acml;acml_mv" "" )
if( BLAS_${_BLAS_VENDOR}_FOUND )
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(
......@@ -266,7 +346,7 @@ if (BLA_VENDOR STREQUAL "ACML" OR BLA_VENDOR STREQUAL "All")
""
)
endif(NOT BLAS_LIBRARIES)
endif (BLA_VENDOR STREQUAL "ACML" OR BLA_VENDOR STREQUAL "All")
endif () # ACML
# Apple BLAS library?
if (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")
......
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