[Mesa-dev] [PATCH v2] threads, configure.ac, meson.build: define and use HAVE_TIMESPEC_GET

[Dylan Baker]

Quoting Nicolai Hähnle (2017-11-15 06:35:49)
> From: Nicolai Hähnle <nicolai.haehnle at amd.com>
> 
> v2: add HAVE_TIMESPEC_GET for non-Windows Scons builds
> 
> Cc: Jon Turney <jon.turney at dronecode.org.uk>
> Cc: Rob Herring <robh at kernel.org>
> Cc: Alexander von Gluck IV <kallisti5 at unixzen.com>
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103674
> Fixes: f1a364878431 ("threads: update for late C11 changes")
> ---
>  SConstruct                  | 7 +++++++
>  configure.ac                | 1 +
>  include/c11/threads_posix.h | 2 +-
>  meson.build                 | 2 +-
>  4 files changed, 10 insertions(+), 2 deletions(-)
> 
> diff --git a/SConstruct b/SConstruct
> index a59a8ea210e..1ef134af27d 100644
> --- a/SConstruct
> +++ b/SConstruct
> @@ -122,20 +122,27 @@ if env['crosscompile'] and not env['embedded']:
>      Export('env')
>  
>      SConscript(
>          'src/SConscript',
>          variant_dir = host_env['build_dir'],
>          duplicate = 0, # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
>      )
>  
>      env = target_env
>  
> +if env['platform'] != 'windows':
> +   # This is quite incomplete, but it hopefully covers the platforms that
> +   # people actually use SCons on...
> +   env.Append(CPPDEFINES= [
> +      'HAVE_TIMESPEC_GET',
> +   ])
> +

I think that haiku uses scons, I've added one of (and hopefully an appropriate)
person that works on Haiku.

Otherwise I think this looks good, as long as the Haiku guys think this is fine
for them,
Reviewed-by: Dylan Baker <dylan at pnwbakers.com>
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