[CMake] target_link_libraries fails if one of the libraries is NOTFOUND

Amine Chadly amine.chadly at gmail.com
Wed Oct 17 07:04:02 EDT 2012


Hi !

Your problem does look like a bug,

Which version of CMake are you using ?

Where do you set the do_scoring variables ? Is it in a higher
CMakeLists.txt ?
Are you sure that the Release configuration that you used is not considered
as one of the *DEBUG_CONFIGURATIONS ?*

Kind regards,

On Sun, Oct 14, 2012 at 8:59 PM, Vyacheslav Karamov <vkaramov at yandex.ru>wrote:

> Hi All!
>
> I've found annoying bug in Cmake 2.8.8 for Linux. I tried to submit it to
> Cmake bug tracker, but I couldn't register.
>
> My target which is dynamic library, uses some static libs:
>
> target_link_libraries(${lib_name}
> debug ${do_scoring_debug}
> optimized ${do_scoring}
> )
>
> When I tried to build Release configuration of my library, build fails
> because do_scoring_debug == NOTFOUND at that time.
> It seems strange to me, because linker doesn't need *Debug* version of
> ${do_scoring} when building *Release* version of target.
>
> I've found workaraound
>
> if (NOT do_scoring_debug)
> set (do_scoring_debug do_scoring)
> endif()
>
> but it seems to strange why should I need it.
>
> ___
> WBR,
> Vyacheslav Karamov.
> --
>
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-- 
  Amine
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