[Mesa-dev] [PATCH] configure.ac: pthread-stubs not present on OpenBSD

[Eric Engestrom]

On Tuesday, 2018-02-20 17:38:00 +1100, Jonathan Gray wrote:
> pthread-stubs is no longer required on OpenBSD and has been removed.
> libpthread parts involved moved to libc.

Similarly to the libdrm patch, I went to look for the meson.build
equivalent to fix it, but it seems to be missing...

*BSD people, can you confirm whether pthread-stubs is still needed on
FreeBSD, DragonflyBSD and NetBSD?
Either Mesa is missing this code, or libdrm doesn't need it anymore.

This patch itself is
Reviewed-by: Eric Engestrom <eric.engestrom at imgtec.com>

> 
> Signed-off-by: Jonathan Gray <jsg at jsg.id.au>
> Cc: 17.3 18.0 <mesa-stable at lists.freedesktop.org>
> ---
>  configure.ac | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/configure.ac b/configure.ac
> index 89c5e74127..30a3377582 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -967,10 +967,10 @@ dnl In practise that should be sufficient for all platforms, since any
>  dnl platforms build with GCC and Clang support the flag.
>  PTHREAD_LIBS="$PTHREAD_LIBS -pthread"
>  
> -dnl pthread-stubs is mandatory on BSD platforms, due to the nature of the
> +dnl pthread-stubs is mandatory on some BSD platforms, due to the nature of the
>  dnl project. Even then there's a notable issue as described in the project README
>  case "$host_os" in
> -linux* | cygwin* | darwin* | solaris* | *-gnu* | gnu*)
> +linux* | cygwin* | darwin* | solaris* | *-gnu* | gnu* | openbsd*)
>      pthread_stubs_possible="no"
>      ;;
>  * )
> -- 
> 2.16.0
>