[PATCH libdrm v2 4/4] meson.build: Fix meson script on FreeBSD

[Niclas Zeising]

On 2019-06-16 15:23, Emil Velikov wrote:
> From: Niclas Zeising <zeising at daemonic.se>
> 
> FreeBSD requires sys/types.h for sys/sysctl.h, add it as part of the
> includes when checking for headers.
> Instead of splitting out the check for sys/sysctl.h from the other
> header checks, just add sys/types.h to all header checks.
> 
> v2 [Emil]
>   - add inline comment
>   - drop bash/sh hunk
> 
> Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>

Signed-off-by: Niclas Zeising <zeising at daemonic.se>

> ---
>   meson.build | 5 ++++-
>   1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/meson.build b/meson.build
> index ed407009..14f82b1f 100644
> --- a/meson.build
> +++ b/meson.build
> @@ -179,9 +179,12 @@ else
>     dep_rt = []
>   endif
>   dep_m = cc.find_library('m', required : false)
> +# From Niclas Zeising:
> +# FreeBSD requires sys/types.h for sys/sysctl.h, add it as part of the
> +# includes when checking for headers.
>   foreach header : ['sys/sysctl.h', 'sys/select.h', 'alloca.h']
>     config.set('HAVE_' + header.underscorify().to_upper(),
> -    cc.compiles('#include <@0@>'.format(header), name : '@0@ works'.format(header)))
> +    cc.compiles('#include <sys/types.h>\n#include <@0@>'.format(header), name : '@0@ works'.format(header)))
>   endforeach
>   if cc.has_header_symbol('sys/sysmacros.h', 'major')
>     config.set10('MAJOR_IN_SYSMACROS', true)
> 


-- 
Niclas Zeising