-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of
Yngve Inntjore Levinsen
Sent: Donnerstag, 8. August 2013 15:09
To: [email protected]
Subject: [CMake] macro/functions in ctest scripts
Hi,
I have a project where we use ctest/cdash but not cmake. I wanted to add a
macro, but it looks like it doesn't support arguments correctly?
(differing from the documentation in 'ctest --help-command macro')
I tried to add this to the CTestTestfile.cmake:
macro(hello MESSAGE)
message("${MESSAGE}")
endmacro(hello)
hello("Hello World")
This does not work (it gives a warning that the message command was called with
wrong number of arguments). However, if I try to call just
hello() I get an error stating that I called the macro with the wrong number of
arguments.. What am I doing wrong here? I found the same behaviour with
functions.
Cheers,
Yngve
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Hi,
>>macro(hello MESSAGE)
>> message("${MESSAGE}")
>>endmacro(hello)
>>hello("Hello World")
You're expecting MESSAGE to be variable name but you call it with string value.
So
message("${MESSAGE}")
evaluates to
message("${Hello World}")
and this to
message("")
and cmake does not like calling it with empty string :)
--
Gruesse,
Jakub
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