[Spice-devel] [PATCH spice-common] Detect LZ4_compress_fast_continue function

[Pavel Grunt]

On Mon, 2016-11-28 at 17:50 +0000, Frediano Ziglio wrote:
> Newer lz4 headers give deprecated warning using
> LZ4_compress_continue
> instead of LZ_compress_fast_continue so detect this function
> to allow usage and avoid the warning.
> 
> Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
Acked-by: Pavel Grunt <pgrunt at redhat.com>
> ---
>  m4/spice-deps.m4 | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/m4/spice-deps.m4 b/m4/spice-deps.m4
> index 3b22422..5e9ad17 100644
> --- a/m4/spice-deps.m4
> +++ b/m4/spice-deps.m4
> @@ -198,6 +198,7 @@ AC_DEFUN([SPICE_CHECK_LZ4], [
>          AC_CHECK_FUNC([LZ4_compress_default], [
>              AC_DEFINE(USE_LZ4, [1], [Define to build with lz4
> support])],
>              [have_lz4="no"])
> +        AC_CHECK_FUNCS([LZ4_compress_fast_continue])
>  
>          LIBS="$old_LIBS"
>          CFLAGS="$old_CFLAGS"