ENH: change to correct line feed

1 files changed, 453 insertions, 453 deletions

diff --git a/Modules/FindBLAS.cmake b/Modules/FindBLAS.cmake
index 6b501b5..b821a23 100644
--- a/Modules/FindBLAS.cmake
+++ b/Modules/FindBLAS.cmake
@@ -1,453 +1,453 @@
-# - 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_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 posibilities

-#  BLA_F95     if set on tries to find the f95 interfaces for BLAS/LAPACK

-##########

-### 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

-# C/CXX should be enabled to use Intel mkl

-get_property(_LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES)

-if(NOT _LANGUAGES_ MATCHES Fortran)

-  if(BLAS_FIND_REQUIRED)

-    message(FATAL_ERROR "FindBLAS is Fortran-only so Fortran must be enabled.")

-  else(BLAS_FIND_REQUIRED)

-    message(STATUS "Looking for BLAS... - NOT found (Fortran not enabled)") #

-    return()

-  endif(BLAS_FIND_REQUIRED)

-endif(NOT _LANGUAGES_ MATCHES Fortran)

-

-include(CheckFortranFunctionExists)

-

-macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _threads)

-# 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(_libraries_work TRUE)

-set(${LIBRARIES})

-set(_combined_name)

-foreach(_library ${_list})

-  set(_combined_name ${_combined_name}_${_library})

-

-  if(_libraries_work)

-   if ( WIN32 )

-    if(BLA_STATIC)

-      set(CMAKE_FIND_LIBRARY_SUFFIXES ".lib;.dll")

-    endif(BLA_STATIC)

-    find_library(${_prefix}_${_library}_LIBRARY

-    NAMES ${_library}

-    PATHS ENV LIB

-    )

-   endif ( WIN32 )

-

-   if ( APPLE )

-    if(BLA_STATIC)

-     set(CMAKE_FIND_LIBRARY_SUFFIXES ".lib;.dll")

-    endif(BLA_STATIC)

-    find_library(${_prefix}_${_library}_LIBRARY

-    NAMES ${_library}

-    PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64 ENV DYLD_LIBRARY_PATH

-    )

-

-   else ( APPLE )

-    if(BLA_STATIC)

-      set(CMAKE_FIND_LIBRARY_SUFFIXES ".a;.so")

-    endif(BLA_STATIC)

-    find_library(${_prefix}_${_library}_LIBRARY

-    NAMES ${_library}

-    PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64 ENV LD_LIBRARY_PATH

-    )

-   endif( APPLE )

-    mark_as_advanced(${_prefix}_${_library}_LIBRARY)

-    set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})

-    set(_libraries_work ${${_prefix}_${_library}_LIBRARY})

-  endif(_libraries_work)

-endforeach(_library ${_list})

-if(_libraries_work)

-  # Test this combination of libraries.

-  set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_threads})

-#  message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}")

-  check_fortran_function_exists(${_name} ${_prefix}${_combined_name}_WORKS)

-  set(CMAKE_REQUIRED_LIBRARIES)

-  mark_as_advanced(${_prefix}${_combined_name}_WORKS)

-  set(_libraries_work ${${_prefix}${_combined_name}_WORKS})

-endif(_libraries_work)

-if(NOT _libraries_work)

-  set(${LIBRARIES} FALSE)

-endif(NOT _libraries_work)

-#message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")

-endmacro(Check_Fortran_Libraries)

-

-set(BLAS_LINKER_FLAGS)

-set(BLAS_LIBRARIES)

-set(BLAS95_LIBRARIES)

-if ($ENV{BLA_VENDOR} MATCHES ".+")

-  set(BLA_VENDOR $ENV{BLA_VENDOR})

-else ($ENV{BLA_VENDOR} MATCHES ".+")

-  if(NOT BLA_VENDOR)

-    set(BLA_VENDOR "All")

-  endif(NOT BLA_VENDOR)

-endif ($ENV{BLA_VENDOR} MATCHES ".+")

-

-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

-  cblas_dgemm

-  ""

-  "cblas;f77blas;atlas"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")

-

-# 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"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All")

-

-# 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"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All")

-

-# 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"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All")

-

-# 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(BLAS_LIBRARIES)

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All")

-

-# 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"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All")

-

-# 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"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All")

-

-# 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;blas"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-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(NOT BLAS_LIBRARIES)

-  check_fortran_libraries(

-  BLAS_LIBRARIES

-  BLAS

-  sgemm

-  ""

-  "acml"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "ACML" OR BLA_VENDOR STREQUAL "All")

-

-# Apple BLAS library?

-if (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")

-if(NOT BLAS_LIBRARIES)

-  check_fortran_libraries(

-  BLAS_LIBRARIES

-  BLAS

-  cblas_dgemm

-  ""

-  "Accelerate"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")

-

-if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")

- if ( NOT BLAS_LIBRARIES )

-    check_fortran_libraries(

-    BLAS_LIBRARIES

-    BLAS

-    cblas_dgemm

-    ""

-    "vecLib"

-    ""

-    )

- endif ( NOT BLAS_LIBRARIES )

-endif (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")

-# Generic BLAS library?

-if (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")

- if(NOT BLAS_LIBRARIES)

-  check_fortran_libraries(

-  BLAS_LIBRARIES

-  BLAS

-  sgemm

-  ""

-  "blas"

-  ""

-  )

- endif(NOT BLAS_LIBRARIES)

-endif (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")

-

-#BLAS in intel mkl 10 library? (em64t 64bit)

-if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")

- if (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)

-  if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)

-    find_package(Threads)

-  else(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)

-    find_package(Threads REQUIRED)

-  endif(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)

-  if (WIN32)

-  if(BLA_F95)

-    if(NOT BLAS95_LIBRARIES)

-    check_fortran_libraries(

-    BLAS95_LIBRARIES

-    BLAS

-    sgemm

-    ""

-    "mkl_blas95;mkl_intel_c;mkl_intel_thread;mkl_core;libguide40"

-    ""

-    )

-    endif(NOT BLAS95_LIBRARIES)

-  else(BLA_F95)

-    if(NOT BLAS_LIBRARIES)

-    check_fortran_libraries(

-    BLAS_LIBRARIES

-    BLAS

-    SGEMM

-    ""

-    "mkl_c_dll;mkl_intel_thread_dll;mkl_core_dll;libguide40"

-    ""

-    )

-    endif(NOT BLAS_LIBRARIES)

-  endif(BLA_F95)

-  else(WIN32)

-  if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All")

-    if(BLA_F95)

-      if(NOT BLAS95_LIBRARIES)

-      check_fortran_libraries(

-      BLAS95_LIBRARIES

-      BLAS

-      sgemm

-      ""

-      "mkl_blas95;mkl_intel;mkl_intel_thread;mkl_core;guide"

-      "${CMAKE_THREAD_LIBS_INIT}"

-      )

-      endif(NOT BLAS95_LIBRARIES)

-    else(BLA_F95)

-    if(NOT BLAS_LIBRARIES)

-      check_fortran_libraries(

-      BLAS_LIBRARIES

-      BLAS

-      sgemm

-      ""

-      "mkl_intel;mkl_intel_thread;mkl_core;guide"

-      "${CMAKE_THREAD_LIBS_INIT}"

-      )

-      endif(NOT BLAS_LIBRARIES)

-    endif(BLA_F95)

-  endif (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All")

-  if (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All")

-   if(BLA_F95)

-    if(NOT BLAS95_LIBRARIES)

-      check_fortran_libraries(

-      BLAS95_LIBRARIES

-      BLAS

-      sgemm

-      ""

-      "mkl_blas95;mkl_intel_lp64;mkl_intel_thread;mkl_core;guide"

-      "${CMAKE_THREAD_LIBS_INIT}"

-      )

-    endif(NOT BLAS95_LIBRARIES)

-   else(BLA_F95)

-     if(NOT BLAS_LIBRARIES)

-      check_fortran_libraries(

-      BLAS_LIBRARIES

-      BLAS

-      sgemm

-      ""

-      "mkl_intel_lp64;mkl_intel_thread;mkl_core;guide"

-      "${CMAKE_THREAD_LIBS_INIT}"

-      )

-     endif(NOT BLAS_LIBRARIES)

-   endif(BLA_F95)

-  endif (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All")

-  endif (WIN32)

-  #older vesions of intel mkl libs

-  # BLAS in intel mkl library? (shared)

-  if(NOT BLAS_LIBRARIES)

-    check_fortran_libraries(

-    BLAS_LIBRARIES

-    BLAS

-    sgemm

-    ""

-    "mkl;guide"

-    "${CMAKE_THREAD_LIBS_INIT}"

-    )

-  endif(NOT BLAS_LIBRARIES)

-  #BLAS in intel mkl library? (static, 32bit)

-  if(NOT BLAS_LIBRARIES)

-    check_fortran_libraries(

-    BLAS_LIBRARIES

-    BLAS

-    sgemm

-    ""

-    "mkl_ia32;guide"

-    "${CMAKE_THREAD_LIBS_INIT}"

-    )

-  endif(NOT BLAS_LIBRARIES)

-  #BLAS in intel mkl library? (static, em64t 64bit)

-  if(NOT BLAS_LIBRARIES)

-    check_fortran_libraries(

-    BLAS_LIBRARIES

-    BLAS

-    sgemm

-    ""

-    "mkl_em64t;guide"

-    "${CMAKE_THREAD_LIBS_INIT}"

-    )

-  endif(NOT BLAS_LIBRARIES)

- endif (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)

-endif (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")

-

-

-if(BLA_F95)

- if(BLAS95_LIBRARIES)

-    set(BLAS95_FOUND TRUE)

-  else(BLAS95_LIBRARIES)

-    set(BLAS95_FOUND FALSE)

-  endif(BLAS95_LIBRARIES)

-

-  if(NOT BLAS_FIND_QUIETLY)

-    if(BLAS95_FOUND)

-      message(STATUS "A library with BLAS95 API found.")

-    else(BLAS95_FOUND)

-      if(BLAS_FIND_REQUIRED)

-        message(FATAL_ERROR

-        "A required library with BLAS95 API not found. Please specify library location.")

-      else(BLAS_FIND_REQUIRED)

-        message(STATUS

-        "A library with BLAS95 API not found. Please specify library location.")

-      endif(BLAS_FIND_REQUIRED)

-    endif(BLAS95_FOUND)

-  endif(NOT BLAS_FIND_QUIETLY)

-  set(BLAS_FOUND TRUE)

-  set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}")

-else(BLA_F95)

-  if(BLAS_LIBRARIES)

-    set(BLAS_FOUND TRUE)

-  else(BLAS_LIBRARIES)

-    set(BLAS_FOUND FALSE)

-  endif(BLAS_LIBRARIES)

-

-  if(NOT BLAS_FIND_QUIETLY)

-    if(BLAS_FOUND)

-      message(STATUS "A library with BLAS API found.")

-    else(BLAS_FOUND)

-      if(BLAS_FIND_REQUIRED)

-        message(FATAL_ERROR

-        "A required library with BLAS API not found. Please specify library location."

-        )

-      else(BLAS_FIND_REQUIRED)

-        message(STATUS

-        "A library with BLAS API not found. Please specify library location."

-        )

-      endif(BLAS_FIND_REQUIRED)

-    endif(BLAS_FOUND)

-  endif(NOT BLAS_FIND_QUIETLY)

-endif(BLA_F95)

+# - 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_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 posibilities
+#  BLA_F95     if set on tries to find the f95 interfaces for BLAS/LAPACK
+##########
+### 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
+# C/CXX should be enabled to use Intel mkl
+get_property(_LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES)
+if(NOT _LANGUAGES_ MATCHES Fortran)
+  if(BLAS_FIND_REQUIRED)
+    message(FATAL_ERROR "FindBLAS is Fortran-only so Fortran must be enabled.")
+  else(BLAS_FIND_REQUIRED)
+    message(STATUS "Looking for BLAS... - NOT found (Fortran not enabled)") #
+    return()
+  endif(BLAS_FIND_REQUIRED)
+endif(NOT _LANGUAGES_ MATCHES Fortran)
+
+include(CheckFortranFunctionExists)
+
+macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _threads)
+# 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(_libraries_work TRUE)
+set(${LIBRARIES})
+set(_combined_name)
+foreach(_library ${_list})
+  set(_combined_name ${_combined_name}_${_library})
+
+  if(_libraries_work)
+   if ( WIN32 )
+    if(BLA_STATIC)
+      set(CMAKE_FIND_LIBRARY_SUFFIXES ".lib;.dll")
+    endif(BLA_STATIC)
+    find_library(${_prefix}_${_library}_LIBRARY
+    NAMES ${_library}
+    PATHS ENV LIB
+    )
+   endif ( WIN32 )
+
+   if ( APPLE )
+    if(BLA_STATIC)
+     set(CMAKE_FIND_LIBRARY_SUFFIXES ".lib;.dll")
+    endif(BLA_STATIC)
+    find_library(${_prefix}_${_library}_LIBRARY
+    NAMES ${_library}
+    PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64 ENV DYLD_LIBRARY_PATH
+    )
+
+   else ( APPLE )
+    if(BLA_STATIC)
+      set(CMAKE_FIND_LIBRARY_SUFFIXES ".a;.so")
+    endif(BLA_STATIC)
+    find_library(${_prefix}_${_library}_LIBRARY
+    NAMES ${_library}
+    PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64 ENV LD_LIBRARY_PATH
+    )
+   endif( APPLE )
+    mark_as_advanced(${_prefix}_${_library}_LIBRARY)
+    set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})
+    set(_libraries_work ${${_prefix}_${_library}_LIBRARY})
+  endif(_libraries_work)
+endforeach(_library ${_list})
+if(_libraries_work)
+  # Test this combination of libraries.
+  set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_threads})
+#  message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}")
+  check_fortran_function_exists(${_name} ${_prefix}${_combined_name}_WORKS)
+  set(CMAKE_REQUIRED_LIBRARIES)
+  mark_as_advanced(${_prefix}${_combined_name}_WORKS)
+  set(_libraries_work ${${_prefix}${_combined_name}_WORKS})
+endif(_libraries_work)
+if(NOT _libraries_work)
+  set(${LIBRARIES} FALSE)
+endif(NOT _libraries_work)
+#message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")
+endmacro(Check_Fortran_Libraries)
+
+set(BLAS_LINKER_FLAGS)
+set(BLAS_LIBRARIES)
+set(BLAS95_LIBRARIES)
+if ($ENV{BLA_VENDOR} MATCHES ".+")
+  set(BLA_VENDOR $ENV{BLA_VENDOR})
+else ($ENV{BLA_VENDOR} MATCHES ".+")
+  if(NOT BLA_VENDOR)
+    set(BLA_VENDOR "All")
+  endif(NOT BLA_VENDOR)
+endif ($ENV{BLA_VENDOR} MATCHES ".+")
+
+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
+  cblas_dgemm
+  ""
+  "cblas;f77blas;atlas"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")
+
+# 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"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All")
+
+# 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"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All")
+
+# 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"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All")
+
+# 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(BLAS_LIBRARIES)
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All")
+
+# 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"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All")
+
+# 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"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All")
+
+# 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;blas"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+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(NOT BLAS_LIBRARIES)
+  check_fortran_libraries(
+  BLAS_LIBRARIES
+  BLAS
+  sgemm
+  ""
+  "acml"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "ACML" OR BLA_VENDOR STREQUAL "All")
+
+# Apple BLAS library?
+if (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")
+if(NOT BLAS_LIBRARIES)
+  check_fortran_libraries(
+  BLAS_LIBRARIES
+  BLAS
+  cblas_dgemm
+  ""
+  "Accelerate"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")
+
+if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
+ if ( NOT BLAS_LIBRARIES )
+    check_fortran_libraries(
+    BLAS_LIBRARIES
+    BLAS
+    cblas_dgemm
+    ""
+    "vecLib"
+    ""
+    )
+ endif ( NOT BLAS_LIBRARIES )
+endif (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
+# Generic BLAS library?
+if (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
+ if(NOT BLAS_LIBRARIES)
+  check_fortran_libraries(
+  BLAS_LIBRARIES
+  BLAS
+  sgemm
+  ""
+  "blas"
+  ""
+  )
+ endif(NOT BLAS_LIBRARIES)
+endif (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
+
+#BLAS in intel mkl 10 library? (em64t 64bit)
+if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
+ if (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
+  if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)
+    find_package(Threads)
+  else(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)
+    find_package(Threads REQUIRED)
+  endif(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)
+  if (WIN32)
+  if(BLA_F95)
+    if(NOT BLAS95_LIBRARIES)
+    check_fortran_libraries(
+    BLAS95_LIBRARIES
+    BLAS
+    sgemm
+    ""
+    "mkl_blas95;mkl_intel_c;mkl_intel_thread;mkl_core;libguide40"
+    ""
+    )
+    endif(NOT BLAS95_LIBRARIES)
+  else(BLA_F95)
+    if(NOT BLAS_LIBRARIES)
+    check_fortran_libraries(
+    BLAS_LIBRARIES
+    BLAS
+    SGEMM
+    ""
+    "mkl_c_dll;mkl_intel_thread_dll;mkl_core_dll;libguide40"
+    ""
+    )
+    endif(NOT BLAS_LIBRARIES)
+  endif(BLA_F95)
+  else(WIN32)
+  if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All")
+    if(BLA_F95)
+      if(NOT BLAS95_LIBRARIES)
+      check_fortran_libraries(
+      BLAS95_LIBRARIES
+      BLAS
+      sgemm
+      ""
+      "mkl_blas95;mkl_intel;mkl_intel_thread;mkl_core;guide"
+      "${CMAKE_THREAD_LIBS_INIT}"
+      )
+      endif(NOT BLAS95_LIBRARIES)
+    else(BLA_F95)
+    if(NOT BLAS_LIBRARIES)
+      check_fortran_libraries(
+      BLAS_LIBRARIES
+      BLAS
+      sgemm
+      ""
+      "mkl_intel;mkl_intel_thread;mkl_core;guide"
+      "${CMAKE_THREAD_LIBS_INIT}"
+      )
+      endif(NOT BLAS_LIBRARIES)
+    endif(BLA_F95)
+  endif (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All")
+  if (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All")
+   if(BLA_F95)
+    if(NOT BLAS95_LIBRARIES)
+      check_fortran_libraries(
+      BLAS95_LIBRARIES
+      BLAS
+      sgemm
+      ""
+      "mkl_blas95;mkl_intel_lp64;mkl_intel_thread;mkl_core;guide"
+      "${CMAKE_THREAD_LIBS_INIT}"
+      )
+    endif(NOT BLAS95_LIBRARIES)
+   else(BLA_F95)
+     if(NOT BLAS_LIBRARIES)
+      check_fortran_libraries(
+      BLAS_LIBRARIES
+      BLAS
+      sgemm
+      ""
+      "mkl_intel_lp64;mkl_intel_thread;mkl_core;guide"
+      "${CMAKE_THREAD_LIBS_INIT}"
+      )
+     endif(NOT BLAS_LIBRARIES)
+   endif(BLA_F95)
+  endif (BLA_VENDOR STREQUAL "Intel10_64lp" OR BLA_VENDOR STREQUAL "All")
+  endif (WIN32)
+  #older vesions of intel mkl libs
+  # BLAS in intel mkl library? (shared)
+  if(NOT BLAS_LIBRARIES)
+    check_fortran_libraries(
+    BLAS_LIBRARIES
+    BLAS
+    sgemm
+    ""
+    "mkl;guide"
+    "${CMAKE_THREAD_LIBS_INIT}"
+    )
+  endif(NOT BLAS_LIBRARIES)
+  #BLAS in intel mkl library? (static, 32bit)
+  if(NOT BLAS_LIBRARIES)
+    check_fortran_libraries(
+    BLAS_LIBRARIES
+    BLAS
+    sgemm
+    ""
+    "mkl_ia32;guide"
+    "${CMAKE_THREAD_LIBS_INIT}"
+    )
+  endif(NOT BLAS_LIBRARIES)
+  #BLAS in intel mkl library? (static, em64t 64bit)
+  if(NOT BLAS_LIBRARIES)
+    check_fortran_libraries(
+    BLAS_LIBRARIES
+    BLAS
+    sgemm
+    ""
+    "mkl_em64t;guide"
+    "${CMAKE_THREAD_LIBS_INIT}"
+    )
+  endif(NOT BLAS_LIBRARIES)
+ endif (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
+endif (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
+
+
+if(BLA_F95)
+ if(BLAS95_LIBRARIES)
+    set(BLAS95_FOUND TRUE)
+  else(BLAS95_LIBRARIES)
+    set(BLAS95_FOUND FALSE)
+  endif(BLAS95_LIBRARIES)
+
+  if(NOT BLAS_FIND_QUIETLY)
+    if(BLAS95_FOUND)
+      message(STATUS "A library with BLAS95 API found.")
+    else(BLAS95_FOUND)
+      if(BLAS_FIND_REQUIRED)
+        message(FATAL_ERROR
+        "A required library with BLAS95 API not found. Please specify library location.")
+      else(BLAS_FIND_REQUIRED)
+        message(STATUS
+        "A library with BLAS95 API not found. Please specify library location.")
+      endif(BLAS_FIND_REQUIRED)
+    endif(BLAS95_FOUND)
+  endif(NOT BLAS_FIND_QUIETLY)
+  set(BLAS_FOUND TRUE)
+  set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}")
+else(BLA_F95)
+  if(BLAS_LIBRARIES)
+    set(BLAS_FOUND TRUE)
+  else(BLAS_LIBRARIES)
+    set(BLAS_FOUND FALSE)
+  endif(BLAS_LIBRARIES)
+
+  if(NOT BLAS_FIND_QUIETLY)
+    if(BLAS_FOUND)
+      message(STATUS "A library with BLAS API found.")
+    else(BLAS_FOUND)
+      if(BLAS_FIND_REQUIRED)
+        message(FATAL_ERROR
+        "A required library with BLAS API not found. Please specify library location."
+        )
+      else(BLAS_FIND_REQUIRED)
+        message(STATUS
+        "A library with BLAS API not found. Please specify library location."
+        )
+      endif(BLAS_FIND_REQUIRED)
+    endif(BLAS_FOUND)
+  endif(NOT BLAS_FIND_QUIETLY)
+endif(BLA_F95)