Bill,
it seems this policy doesn't affect foreach():
macro(test pol)
cmake_policy(SET CMP0007 ${pol})
set(list)
list(APPEND list A B "" C D)
list(LENGTH list len)
message("List: ${list} (length=${len})")
foreach(arg ${list})
message("List elem: ${arg}")
endforeach()
endmacro()
test(OLD)
test(NEW)
returns:
List: A;B;;C;D (length=4)
List elem: A
List elem: B
List elem: C
List elem: D
List: A;B;;C;D (length=5)
List elem: A
List elem: B
List elem: C
List elem: D
Alexandre
-----Original Message-----
From: Bill Hoffman [mailto:[email protected]]
This is related to this policy:
http://www.cmake.org/cmake/help/cmake2.6docs.html#policy:CMP0007
-Bill
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