On Sat, 02 Sep 2017, Daniel Vetter <daniel.vetter@xxxxxxxx> wrote:
> +if cc.has_member('struct sysinfo', 'totalram',
> + prefix : '#include <sys/sysinfo.h>')
> + config_h.set('HAVE_STRUCT_SYSINFO_TOTALRAM', 1)
> +endif
> +
> +add_project_arguments('-D_GNU_SOURCE', language : 'c')
Just something that caught my eye that bit me in the past. The project
arguments are *not* passed on to feature tests such as
cc.has_member(). I don't think it matters in this case, but you'll want
to #define _GNU_SOURCE in the prefix if you're testing for GNU
stuff. Otherwise you may end up using compat versions. Just a heads up,
that's all.
BR,
Jani.
--
Jani Nikula, Intel Open Source Technology Center
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