replace >= with not< for cmake 3.4 compat

Author: Carsten Griwodz

cmake/ChooseCudaCC.cmake

@@ -40,14 +40,14 @@ function(ChooseCudaCC RESULT_NAME MINCC MINCUDAVERSION)
   #
   set(CUDA_MIN_CC 20)
   set(CUDA_MAX_CC 75)
-  if(CUDA_VERSION_MAJOR GREATER_EQUAL 10)
+  if(NOT CUDA_VERSION_MAJOR LESS 10)
     set(CUDA_MIN_CC 30)
-  elseif(CUDA_VERSION_MAJOR GREATER_EQUAL 9)
+  elseif(NOT CUDA_VERSION_MAJOR LESS 9)
     set(CUDA_MIN_CC 30)
     set(CUDA_MAX_CC 72)
-  elseif(CUDA_VERSION_MAJOR GREATER_EQUAL 8)
+  elseif(NOT CUDA_VERSION_MAJOR LESS 8)
     set(CUDA_MAX_CC 62)
-  elseif(CUDA_VERSION_MAJOR GREATER_EQUAL 7)
+  elseif(NOT CUDA_VERSION_MAJOR LESS 7)
     set(CUDA_MAX_CC 53)
   else()
     message(FATAL_ERROR "We do not support a CUDA SDK below version 7.0")
@@ -56,8 +56,8 @@ function(ChooseCudaCC RESULT_NAME MINCC MINCUDAVERSION)
   set(CC_LIST "")
   foreach(CC ${CC_LIST_BY_SYSTEM_PROCESSOR})
     if( (${CC} GREATER ${MINCC}) AND
-        (${CC} GREATER_EQUAL ${CUDA_MIN_CC}) AND
-	(${CC} LESS_EQUAL ${CUDA_MAX_CC}) )
+        (NOT ${CC} LESS ${CUDA_MIN_CC}) AND
+	(NOT ${CC} GREATER ${CUDA_MAX_CC}) )
       list(APPEND CC_LIST ${CC})
     endif()
   endforeach()