add CMakeLists.txt change from @climbfuji

NCAR · Sep 28, 2020 · e177dca · e177dca
1 parent 9a90aa4
commit e177dca
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -212,7 +212,9 @@ elseif (${CMAKE_Fortran_COMPILER_ID} STREQUAL "Intel")
     endif()
 
     # Remove files with special compiler flags from list of files with standard compiler flags
-    list(REMOVE_ITEM SCHEMES ${SCHEMES_SFX_OPT})
+    if (SCHEMES_SFX_OPT)
+      list(REMOVE_ITEM SCHEMES ${SCHEMES_SFX_OPT})
+    endif(SCHEMES_SFX_OPT)
     # Assign standard compiler flags to all remaining schemes and caps
     SET_SOURCE_FILES_PROPERTIES(${SCHEMES} ${CAPS}
                                 PROPERTIES COMPILE_FLAGS "${CMAKE_Fortran_FLAGS_OPT}")