Update: Set CXX flag according to MAGMA documentation (single undersc…

…ore, uppecase, no change) using F77_BLAS_MANGLE detected from Trilinos
kokkos · May 13, 2019 · ed00458 · ed00458
1 parent 40eb122
commit ed00458
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -367,10 +367,12 @@ IF (KOKKOSKERNELS_ENABLE_TPL_MAGMA)
   LIST(APPEND TPL_LIST "MAGMA")
   IF (F77_BLAS_MANGLE STREQUAL "(name,NAME) name ## _")
     SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DADD_ -fopenmp -lgfortran")
-  ELSEIF (F77_BLAS_MANGLE STREQUAL "(name,NAME) name ## __")
-    MESSAGE(FATAL_ERROR "MAGMA does not prefer Fortran mangling with double underscore")
-  ELSE ()
+  ELSEIF (F77_BLAS_MANGLE STREQUAL "(name,NAME) NAME")
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DUPCASE -fopenmp -lgfortran")
+  ELSEIF (F77_BLAS_MANGLE STREQUAL "(name,NAME) name")
     SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DNOCHANGE -fopenmp -lgfortran")
+  ELSE ()
+    MESSAGE(FATAL_ERROR "F77_BLAS_MANGLE ${F77_BLAS_MANGLE} detected while MAGMA only accepts Fortran mangling that is one of single underscore (-DADD_), uppercase (-DUPCASE), and no change (-DNOCHANGE)")
   ENDIF()
 ENDIF()