[Mesa-dev] [PATCH] mesa: Fix xcb-dri2 link flags leaking into LIBS.

[Kenneth Graunke]

On 02/03/2012 03:10 AM, Eric Anholt wrote:
> Fixes the build of builtin_compiler on my 32-bit build where xcb-dri2
> is in a custom prefix but the custom prefix flags weren't available.
> It shouldn't have been in LIBS anyway.
> ---
>   configure.ac |    2 ++
>   1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index 316c715..e859d4c 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -1415,8 +1415,10 @@ if test "x$enable_egl" = xyes; then
>                   EGL_DRIVER_DRI2=dri2
>                   DEFINES="$DEFINES -DHAVE_XCB_DRI2"
>                   # workaround a bug in xcb-dri2 generated by xcb-proto 1.6
> +		save_LIBS="$LIBS"
>                   AC_CHECK_LIB(xcb-dri2, xcb_dri2_connect_alignment_pad, [],
>                             [DEFINES="$DEFINES -DXCB_DRI2_CONNECT_DEVICE_NAME_BROKEN"])
> +		LIBS="$save_LIBS"
>               fi
>   	fi

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>