[CMake] makefile helper targets for generated source files.

[Eric Noulard]

2011/4/25 James Bigler <jamesbigler at gmail.com>:
> If I have a custom command:
>
> add_custom_command(OUTPUT myfile.out)
>
> Then I add that file to the target:
>
> add_executable(mytarget main.cpp myfile.out)
>
> If I do a 'make help' I get rules for main.o, but none for myfile.out.  Is
> there something I can add to create a helper makefile target?

I think there is no "help" for custom command
but there should be one for custom **target**.

You could try to :
add_custom_target(myfile-out DEPENDS myfile.out COMMENT "Your help string")


-- 
Erk
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