[CMake] FindThreads.cmake for Android

[David Cole]

Please do not submit an entry to the bug tracker. It's a duplicate of
these two existing entries:

  http://public.kitware.com/Bug/view.php?id=7830
  http://public.kitware.com/Bug/view.php?id=11333

Monitor those to see when they're fixed. Presently, they're on the
roadmap for the upcoming CMake 2.8.6 release.

Thanks,
David


On Tue, Aug 9, 2011 at 1:28 PM, Gregory Peele ARA/CFD <gpeele at ara.com> wrote:
> Hi all,
>
>
>
> I noticed that FindThreads.cmake does not detect that Bionic (the Android C
> library) has pthreads built-in.   Adding the following snippet to the front
> of the pthreads section (after pthread.h is found) in FindThreads.cmake
> seems to handle this case correctly.
>
>       CHECK_SYMBOL_EXISTS (pthread_create "pthread.h"
> CMAKE_HAVE_BUILTIN_PTHREAD_CREATE)
>
>       IF (CMAKE_HAVE_BUILTIN_PTHREAD_CREATE)
>
>                 SET(CMAKE_USE_PTHREADS_INIT 1)
>
>                 SET(CMAKE_THREAD_LIBS_INIT )
>
>                 SET(CMAKE_HAVE_THREADS_LIBRARY 1)
>
>                 SET(Threads_FOUND TRUE)
>
>       ENDIF ()
>
>
>
> Should I file this in Mantis?
>
>
>
> Gregory Peele, Jr.
>
> Senior Scientist
>
> Applied Research Associates, Inc.
>
> Central Florida Division
>
>
>
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