[FFmpeg-devel] [PATCH] Use __clang_version__ when available

[Måns Rullgård]

David Conrad <lessen42 at gmail.com> writes:

> ---
>  configure |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/configure b/configure
> index 60775b5..8aebe5a 100755
> --- a/configure
> +++ b/configure
> @@ -1752,7 +1752,7 @@ elif $cc -version 2>/dev/null | grep -q TMS470; then
>      }
>  elif $cc -v 2>&1 | grep -q clang; then
>      cc_type=clang
> -    cc_version=__VERSION__
> +    check_cpp_condition stdlib.h "defined(__clang_version__)" && cc_version=__clang_version__ || cc_version=__VERSION__

Is __clang_version__ ever undefined?

-- 
M?ns Rullg?rd
mans at mansr.com