[Mesa-dev] [PATCH 4/4] mesa: Enable silent automake rules when available.

[Kenneth Graunke]

On 01/12/2012 04:08 PM, Eric Anholt wrote:
> Finally, a quiet build for the i965 driver, at least!
> ---
>   configure.ac |    5 +++++
>   1 files changed, 5 insertions(+), 0 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index 1a120ec..f3f5e3e 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -18,6 +18,11 @@ AC_CONFIG_AUX_DIR([bin])
>   AC_CANONICAL_HOST
>   AM_INIT_AUTOMAKE([foreign])
>
> +# Support silent build rules, requires at least automake-1.11. Disable
> +# by either passing --disable-silent-rules to configure or passing V=1
> +# to make
> +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
> +
>   LT_PREREQ([2.2])
>   LT_INIT([disable-static])

Notably the build still works for automake <= 1.11, you just don't get 
the silent rules.

For this and patch 1 (ffs warning fix):
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>