Add default compiler flags for Cray

ecmwf-ifs · Dec 10, 2024 · c69cd03 · c69cd03
1 parent f3c9593
commit c69cd03
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cmake/ecwam_compile_flags.cmake b/cmake/ecwam_compile_flags.cmake
@@ -16,6 +16,7 @@ if(CMAKE_Fortran_COMPILER_ID MATCHES "Cray")
   set(checkbounds_flags   "-Rb")
   set(fpe_flags           "-Ktrap=fp")
   set(initsnan_flags      "-ei")
+  set(general_flags       "-ram -emf -hflex_mp=conservative -Othread1 -hfp1 -hadd_paren" )
 
 elseif(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
   set(autopromote_flags   "-fdefault-real-8 -fdefault-double-8")
@@ -68,6 +69,9 @@ endif()
 if( DEFINED heap_arrays_flags )
   ecbuild_add_fortran_flags( "${heap_arrays_flags}"   NAME heap_arrays )
 endif()
+if( DEFINED general_flags)
+  ecbuild_add_fortran_flags( "${general_flags}"   NAME general_flags )
+endif()
 
 if( CMAKE_BUILD_TYPE MATCHES "Debug" )
   foreach( debug_flag    fpe initsnan checkbounds )