[CMake] foreach() bug?

[Alexandre.Feblot at thomsonreuters.com]

ping?

________________________________

Hi,

 

this code:

 

list(APPEND list A B "" C D)

message("List: ${list}")

foreach(arg ${list})

    message("List elem: ${arg}")

endforeach()

 

has the following result:

 

List: A;B;;C;D

List elem: A

List elem: B

List elem: C

List elem: D

 

The empty element has been discarded by foreach(). Is this the wanted
behaviour? If it is, how can I manage empty elements when I need them?

 

thanks

Alexandre  



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