integer type flag for nvfortran

Reference-LAPACK · Sep 9, 2021 · 9c2380c · 9c2380c
1 parent a5e7d99
commit 9c2380c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -56,6 +56,8 @@ if(BUILD_INDEX64)
   set(CPE_ENV $ENV{PE_ENV})
   if(CPE_ENV STREQUAL "CRAY")
     set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -sinteger64")
+  elseif(CPE_ENV STREQUAL "NVIDIA")
+    set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -i8")
   else()
     set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -fdefault-integer-8")  
   endif()